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searching for Osmium 207 found (671 total)

alternate case: osmium

Osmium (album) (638 words) [view diff] exact match in snippet view article

Osmium is the debut album of American funk band Parliament, led by George Clinton. The album has a psychedelic soul sound with a spirit of experimentation
Sharpless asymmetric dihydroxylation (2,175 words) [view diff] exact match in snippet view article find links to article
Sharpless bishydroxylation) is the chemical reaction of an alkene with osmium tetroxide in the presence of a chiral quinine ligand to form a vicinal diol
Staining (5,291 words) [view diff] exact match in snippet view article find links to article
solution. Osmium tetraoxide is used in optical microscopy to stain lipids. It dissolves in fats, and is reduced by organic materials to elemental osmium, an
Dihydroxylation (1,995 words) [view diff] exact match in snippet view article find links to article
direct processes use a high-oxidation-state transition metal (typically osmium or manganese). The metal is often used as a catalyst, with some other stoichiometric
Sharpless oxyamination (293 words) [view diff] exact match in snippet view article find links to article
generated by treatment of osmium tetroxide with the sodium chloramines. Typical procedures combine chloramine-T, alkene, an osmium catalyst, and a chiral
Up for the Down Stroke (471 words) [view diff] exact match in snippet view article find links to article
funk band Parliament. It was the band's second album (following 1970's Osmium), and their first to be released on Casablanca Records. The album was released
Absorption (chemistry) (712 words) [view diff] exact match in snippet view article
without a chemical reaction. Examples of such solutes are noble gases and osmium tetroxide. The process of absorption means that a substance captures and
Rhodium pentafluoride (205 words) [view diff] exact match in snippet view article find links to article
structure is very similar to that of the related ruthenium pentafluoride, osmium pentafluoride, and iridium pentafluoride. All are tetrameric, meaning that
Self Portrait (Ruth Copeland album) (335 words) [view diff] exact match in snippet view article
recorded during the same sessions that produced Parliament's debut album, Osmium. In 1996 both Ruth Copeland albums were licensed by HDH Inc. and reissued
Ruthenium compounds (769 words) [view diff] exact match in snippet view article find links to article
ruthenium ranging from 0 to +8, and −2. The properties of ruthenium and osmium compounds are often similar. The +2, +3, and +4 states are the most common
Milas hydroxylation (688 words) [view diff] exact match in snippet view article find links to article
alkenes with hydrogen peroxide and either ultraviolet light or a catalytic osmium tetroxide, vanadium pentoxide, or chromium trioxide. The reaction has been
Lemieux–Johnson oxidation (568 words) [view diff] exact match in snippet view article find links to article
alkene by osmium tetroxide, followed by a Malaprade reaction to cleave the diol using periodate. Excess periodate is used to regenerate the osmium tetroxide
Upjohn dihydroxylation (309 words) [view diff] exact match in snippet view article find links to article
using N-methylmorpholine N-oxide (NMO) as stoichiometric re-oxidant for the osmium tetroxide. It is superior to previous catalytic methods. Prior to this method
Osmium oxide (45 words) [view diff] exact match in snippet view article find links to article
Osmium oxide may refer to: Osmium dioxide, OsO2 Osmium tetroxide, OsO4 This set index page lists chemical compounds articles associated with the same name
N-Methylmorpholine N-oxide (578 words) [view diff] exact match in snippet view article find links to article
co-oxidant and sacrificial catalyst in oxidation reactions for instance in osmium tetroxide oxidations and the Sharpless asymmetric dihydroxylation or oxidations
Iodine pentafluoride (538 words) [view diff] exact match in snippet view article find links to article
for handling metal fluorides. For example, the reduction of osmium hexafluoride to osmium pentafluoride with iodine is conducted in a solution in iodine
Serous demilune (257 words) [view diff] exact match in snippet view article find links to article
were preserved by quick-freezing in liquid nitrogen and then fixed with osmium tetraoxide in acetone, no demilunes were found. Examination showed that
Negative stain (588 words) [view diff] exact match in snippet view article find links to article
molybdate, uranyl acetate, uranyl formate, phosphotungstic acid, osmium tetroxide, osmium ferricyanide and auroglucothionate. These have been chosen because
Potholes in My Lawn (165 words) [view diff] exact match in snippet view article find links to article
yodeling and jaw harp on Parliament's "Little Ole Country Boy" off 1970's Osmium. The song was released in some territories as a double A-side with "Jenifa
Parliament discography (41 words) [view diff] exact match in snippet view article find links to article
Title Peak chart positions Certifications (sales thresholds) US US R&B 1970 Osmium Released: July 7, 1970 Label: Invictus Formats: LP Vinyl, compact disc —
Parliament (band) (1,065 words) [view diff] exact match in snippet view article
entitled Osmium was released on Invictus Records in 1970, and was later reissued on CD with non-album tracks as both Rhenium and First Thangs. Osmium featured
Shields (Star Trek) (645 words) [view diff] exact match in snippet view article
diburnium-osmium, and then projected as a force field beyond a ship's hull along the shield grid. In "That Which Survives", the alloy of diburnium and osmium is
Iron compounds (2,746 words) [view diff] exact match in snippet view article find links to article
although its heavier congeners ruthenium and osmium can, with ruthenium having more difficulty than osmium. Ruthenium exhibits an aqueous cationic chemistry
Stable nuclide (2,655 words) [view diff] exact match in snippet view article find links to article
(A)* Tungsten-186 (A, 2B)* Rhenium-185 (A) Osmium-187 (A) Osmium-188 (A) Osmium-189 (A) Osmium-190 (A) Osmium-192 (A, 2B)* Iridium-191 (A) Iridium-193 (A)
Syn and anti addition (563 words) [view diff] exact match in snippet view article find links to article
oxidation of an alkene to a diol by way of a suitable oxidizing agent such as osmium tetroxide, OsO4, or potassium permanganate, KMnO4. Anti addition is in direct
Iridium(V) fluoride (139 words) [view diff] exact match in snippet view article
syntheses of transition metal fluoride compounds. Synthesis of rhenium, osmium, and iridium pentafluorides and tetrafluorides". Inorganic Chemistry. 14
5,6-Dihydroxycytosine (57 words) [view diff] exact match in snippet view article find links to article
6-Dihydroxycytosine (Isouramil) can be formed from treatment of DNA with osmium tetroxide. Dizdaroglu, M; Holwitt, E; Hagan, M. P.; Blakely, W. F. (1986)
Warren Roper (chemist) (453 words) [view diff] exact match in snippet view article
Mark A., and Warren R. Roper. "Carbene and carbyne complexes of ruthenium, osmium, and iridium." Adv. Organomet. Chem 25 (1986): 121–198. Gallop, Mark A.
AD-mix (139 words) [view diff] exact match in snippet view article find links to article
Sharpless. The mixes contain: Potassium osmate K2OsO2(OH)4 as the source of Osmium tetroxide Potassium ferricyanide K3Fe(CN)6, which is the re-oxidant in the
Oxidizing agent (870 words) [view diff] exact match in snippet view article find links to article
agent. Examples include MnO− 4 (permanganate), CrO2− 4 (chromate), OsO4 (osmium tetroxide), and especially ClO− 4 (perchlorate). Notice that these species
Lamellar phase (409 words) [view diff] exact match in snippet view article find links to article
microscope (TEM), after staining with polar headgroup reactive chemical osmium tetroxide, lamellar lipid phase appears as two thin parallel dark staining
Danishefsky Taxol total synthesis (1,857 words) [view diff] exact match in snippet view article find links to article
Wieland-Miescher ketone, 2-methyl-3-pentanone, lithium aluminium hydride, osmium tetroxide, phenyllithium, pyridinium chlorochromate, the Corey-Chaykovsky
List of CAS numbers by chemical compound (104 words) [view diff] exact match in snippet view article find links to article
OsI osmium(I) iodide 76758-38-8 OsI2 osmium(II) iodide 59201-57-9 OsI3 osmium(III) iodide 59201-58-0 OsO2 osmium(IV) oxide 12036-02-1 OsO4 osmium(VIII)
Invictus Records (1,984 words) [view diff] exact match in snippet view article find links to article
and Chairmen of the Board; they also released Parliament's first album, Osmium. The label was distributed by Capitol Records from 1969 to 1972 and then
Richard Altmann (442 words) [view diff] exact match in snippet view article find links to article
fixation methods, for instance, his solution of potassium dichromate and osmium tetroxide. Using that along with a new staining technique of applying acid-fuchsin
Johannes G. Vos (158 words) [view diff] exact match in snippet view article find links to article
characterisation and physical properties of mononuclear and oligonuclear ruthenium and osmium containing polypyridyl compounds. His later work on the synthesis, characterisation
Spherosome (213 words) [view diff] exact match in snippet view article find links to article
be seen under light microscope after staining cells with Sudan dyes and osmium tetraoxide. Sphaerosomes occur abundantly in the endosperm cells of oil
Diagnostic electron microscopy (313 words) [view diff] exact match in snippet view article find links to article
same way as other biological tissues, they are fixed in glutaraldehyde and osmium tetroxide then dehydrated and embedded in epoxy resin. The epoxy resin block
Chloramines (348 words) [view diff] exact match in snippet view article find links to article
Collective Volume, vol. 8, p. 167 Herranz, Eugenio; Sharpless, K. Barry (1983). "Osmium-catalyzed Vicinal Oxyamination of Olefins by N-chloro-N-Argentocarbamates:
William Summer Johnson (256 words) [view diff] exact match in snippet view article find links to article
R.; Allen, Jr., D. S.; Lemieux, R. U.; Johnson, W. S. (1956). "Notes - Osmium Tetroxide-Catalyzed Periodate Oxidation of Olefinic Bonds". The Journal
Reoxidant (342 words) [view diff] exact match in snippet view article find links to article
reactions catalyzed by osmium tetroxide, which is a primary oxidant converting alkenes to glycols. The spent catalyst is an osmium(VI) complex, which reacts
FabricLive.73 (67 words) [view diff] exact match in snippet view article find links to article
(featuring Adam Jay) 4:21 15. "Starburst" (featuring Pearson Sound) 5:05 16. "Osmium" (featuring Kobosil) 4:09 17. "End Point" (featuring Pev & Kowton) 3:23
Möbius aromaticity (1,899 words) [view diff] exact match in snippet view article find links to article
consisted of two pentene rings connected with an osmium atom. They formed derivatives where osmium had 16 and 18 electrons and determined that Craig–Möbius
Technetium(IV) bromide (115 words) [view diff] exact match in snippet view article
consisting of interconnected TcBr6 octahedra. Platinum(IV) bromide and osmium(IV) bromide adopt similar structures. Poineau, Frederic; Rodriguez, Efrain
Psychedelic soul (903 words) [view diff] exact match in snippet view article find links to article
Your Ass Will Follow (1970), and Maggot Brain (1971); and Parliament album Osmium (1970), producing more than forty singles, including three in the US top
Periodate (2,110 words) [view diff] exact match in snippet view article find links to article
cleaved in the Lemieux–Johnson oxidation. This uses a catalytic loading of osmium tetroxide which is regenerated in situ by the periodate. The overall process
Michael Mingos (538 words) [view diff] exact match in snippet view article find links to article
The preparation and properties of some tertiary phosphine complexes of osmium, iridium, ruthenium, and platinum (PhD thesis). University of Sussex. OCLC 500519525
Diol (1,076 words) [view diff] exact match in snippet view article find links to article
to clear green; acidic potassium manganate(VII) turns clear colourless. Osmium tetroxide can similarly be used to oxidize alkenes to vicinal diols. The
Phosphanide (1,895 words) [view diff] exact match in snippet view article find links to article
(August 1990). "Organotransition metal substituted primary phosphines: osmium phosphido (PH2) complexes". Journal of Organometallic Chemistry. 393 (2):
Organic reaction (1,175 words) [view diff] exact match in snippet view article find links to article
a specific transformation. The major types are oxidizing agents such as osmium tetroxide, reducing agents such as lithium aluminium hydride, bases such
Iridium hexafluoride (325 words) [view diff] exact match in snippet view article find links to article
Solubility soluble in HF Related compounds Other cations rhodium hexafluoride osmium hexafluoride platinum hexafluoride Related compounds iridium(V) fluoride
Steven Ittel (919 words) [view diff] exact match in snippet view article find links to article
bis[bis(dimethylphosphino)ethane] Hydride Complexes of Iron, Ruthenium, and Osmium. 3. Cleavage of sp2 C-H Bonds," J. Am. Chem. Soc., 101, 1742 (1979). US
Jay R. Winkler (617 words) [view diff] exact match in snippet view article find links to article
Taube, authoring a paper on the electronic structure and reactivity of osmium ammine complexes. Winkler received his Ph.D. in Chemistry at the California
Pentafluoride (121 words) [view diff] exact match in snippet view article find links to article
Nitrogen pentafluoride, NF5 (hypothetical) Neptunium pentafluoride, NpF5 Osmium pentafluoride, OsF5 Phosphorus pentafluoride, PF5 Platinum pentafluoride
Ruthenium(III) iodide (216 words) [view diff] exact match in snippet view article
Ruthenium(III) chloride Ruthenium(III) bromide Other cations Iron(III) iodide Osmium(III) iodide Technetium(III) iodide Rhodium(III) iodide Except where otherwise
11-Deoxycortisol (1,582 words) [view diff] exact match in snippet view article find links to article
costly than present methods, because it eliminates the need for utilizing osmium tetroxide, a rare and expensive chemical, the Glidden company declared.
Citronellol (458 words) [view diff] exact match in snippet view article find links to article
2005181602120504.a01.pub2. ISBN 0471238961. Morris, Robert H. (2007). "Ruthenium and Osmium". In De Vries, J. G.; Elsevier, C. J. (eds.). The Handbook of Homogeneous
Molar concentration (1,387 words) [view diff] exact match in snippet view article find links to article
02 g/mol) is c(H2) = 88 g/L/2.02 g/mol = 43.7 mol/L. The concentration of pure osmium tetroxide (molar mass = 254.23 g/mol) is c(OsO4) = 5.1 kg/L/254.23 g/mol
Zinc iodide (560 words) [view diff] exact match in snippet view article find links to article
both positive and negative electrode compartments. In combination with osmium tetroxide, ZnI2 is used as a stain in electron microscopy. As a Lewis acid
Iridium(IV) oxide (251 words) [view diff] exact match in snippet view article
iridium(IV) fluoride, iridium disulfide Other cations rhodium dioxide, osmium dioxide, platinum dioxide Except where otherwise noted, data are given for
Ruthenium(IV) oxide (710 words) [view diff] exact match in snippet view article
Non-flammable Related compounds Other anions Ruthenium disulfide Other cations Osmium(IV) oxide Related ruthenium oxides Ruthenium tetroxide Supplementary data
Holly Stein (581 words) [view diff] exact match in snippet view article find links to article
center since 1995. Her research focuses on the development of the rhenium-osmium (Re-Os) geochronometers. In 2015, she was elected Geochemistry Fellow of
Percy Lavon Julian (6,209 words) [view diff] exact match in snippet view article find links to article
an improved process for producing cortisone. This eliminated the use of osmium tetroxide, which was rare and expensive. By 1950, Glidden could begin producing
Transition metal imido complex (451 words) [view diff] exact match in snippet view article find links to article
Hussain-Bates, Michael B. Hursthouse (1990). "Reactions of Dimesityldioxo-Osmium(VI) with Donor Ligands; Reactions of MO2(2,4,6-Me3C6H2)2, M = Os or Re,
Chloride sulfite (576 words) [view diff] exact match in snippet view article find links to article
Stanley E. (2017-01-31). The Chemistry of Ruthenium, Rhodium, Palladium, Osmium, Iridium and Platinum: Pergamon Texts in Inorganic Chemistry, Volume 25
Keith R. Porter (1,003 words) [view diff] exact match in snippet view article find links to article
for the these cells to fix properly to the slide, Porter concluded that osmium tetroxide preserved the cells the best. When Porter micro-graphed the first
Fuzzy Haskins (703 words) [view diff] exact match in snippet view article find links to article
Holland-Dozier-Holland-owned record label, Invictus. Parliament released their first album Osmium in 1970. Clinton now had two groups that were actually one entity. Under
Iridium tetrafluoride (192 words) [view diff] exact match in snippet view article find links to article
syntheses of transition metal fluoride compounds. Synthesis of rhenium, osmium, and iridium pentafluorides and tetrafluorides". Inorg. Chem. 14 (5): 1111–1113
Penelope Brothers (441 words) [view diff] exact match in snippet view article find links to article
completed a 1985 PhD titled 'The organometallic chemistry of ruthenium and osmium porphyrin complexes.' The next year, Brothers returned to the University
Transition metal fullerene complex (950 words) [view diff] exact match in snippet view article find links to article
C2H4 In [(Et3P)2Pt]6(η2-C60), six Pt centers are bound to the fullerene. Osmium tetraoxide adds to C60 to give, in the presence of pyridine (py), the diolate
Transition metal dithiocarbamate complexes (793 words) [view diff] exact match in snippet view article find links to article
iron tris(diethyldithiocarbamate), ruthenium tris(diethyldithiocarbamate), osmium tris(diethyldithiocarbamate), all octahedral complexes cobalt tris(diethyldithiocarbamate)
Ozonolysis (1,517 words) [view diff] exact match in snippet view article find links to article
degradation Lemieux–Johnson oxidation – an alternative system using periodate and osmium tetroxide Trametes hirsuta, a biotechnological alternative to ozonolysis
McMurray Formation (1,589 words) [view diff] exact match in snippet view article find links to article
migrated up dip toward the northeast. Radiometric dating by the rhenium-osmium method indicates that it was emplaced in the McMurray and other formations
Nitride (1,289 words) [view diff] exact match in snippet view article find links to article
these materials are called "interstitial nitrides". Platinum nitride and osmium nitride may contain N2 units, and as such should not be called nitrides
Jillian Lee Dempsey (876 words) [view diff] exact match in snippet view article find links to article
evolution for cobaloxime catalysts, as well as the reactivity of photogenerated osmium(II) complexes. She graduated with her Ph.D. in 2011. From 2011 to 2012,
Enantioselective synthesis (4,714 words) [view diff] exact match in snippet view article find links to article
during the 1970s and 1980s. With the asymmetric oxyamination reaction, using osmium tetroxide, being the earliest. During the same period, methods were developed
Enantioselective synthesis (4,714 words) [view diff] exact match in snippet view article find links to article
during the 1970s and 1980s. With the asymmetric oxyamination reaction, using osmium tetroxide, being the earliest. During the same period, methods were developed
List of highly toxic gases (622 words) [view diff] exact match in snippet view article find links to article
5 ppm; REL ST 1 ppm 3 OX odor threshold 4 ppm; LC50: 99 ppm (mice, 1 h) Osmium tetroxide OsO4 20816-12-0 0.001 NIOSH PEL TWA 0.0002 ppm; REL TWA 0.0002
Ruth Copeland (1,025 words) [view diff] exact match in snippet view article find links to article
to the label. She became involved with work on the group's debut album, Osmium, and was credited with co-producing the record with Clinton; Bowen also
Metal nitrido complex (761 words) [view diff] exact match in snippet view article find links to article
Example metal nitrido complexes [OsNO3]−, which is isoelectronic with osmium tetroxide. [MoNCl4]−, a square pyramidal Mo(VI) complex. [W2(μ-N)Cl10]−
Transition metal complexes of 2,2'-bipyridine (686 words) [view diff] exact match in snippet view article find links to article
(1986). "cis-Bis(2,2′-bipyridine-N,N′) complexes of ruthenium(III)/(II) and osmium(III)/(II)". Inorganic Syntheses. 24: 291–299. doi:10.1002/9780470132555
Phosphide carbide (469 words) [view diff] exact match in snippet view article find links to article
; Jeitschko, Wolfgang (July 2009). "Quaternary Rare Earth Ruthenium and Osmium Phosphide Carbides R Ru 2 PC and R Os 2 PC with DyFe 2 SiC Type Structure"
Alkene (4,426 words) [view diff] exact match in snippet view article find links to article
stopped at the vicinal diol rather than full cleavage of the alkene by using osmium tetroxide or other oxidants: R ′ CH = CR 2 + 1 2 O 2 + H 2 O ⟶ R ′ CH (
Heptacene (754 words) [view diff] exact match in snippet view article find links to article
reflux and 81% yield c] Bishydroxylation with N-Methylmorpholine N-oxide and osmium tetroxide in acetone and t-butanol at room temperature for 48 hours, 83%
IUPAC nomenclature of inorganic chemistry 2005 (3,871 words) [view diff] exact match in snippet view article find links to article
on two osmium atoms and four on the third. di-μ-hydrido-1:2κ2H;1:2κ2H specifies that the two hydride bridge between the osmium atom 1 and osmium atom 2
Cis-Dichlorobis(bipyridine)ruthenium(II) (223 words) [view diff] exact match in snippet view article
Complexes of Ruthenium(III)/(II) and Osmium(III)/(II)". cis‐Bis(2,2′‐Bipyridine‐N,N′) Complexes of Ruthenium(III)/(II) and Osmium(III)/(II). Inorganic Syntheses
Ruthenium pentacarbonyl (236 words) [view diff] exact match in snippet view article find links to article
Pomeroy, Roland K. (1983). "Properties of the Pentacarbonyls of Ruthenium and Osmium". Organometallics. 2 (5): 693–694. doi:10.1021/om00077a026. Adams, R. D
List of P-Funk projects (3,983 words) [view diff] exact match in snippet view article find links to article
Pussycat"/"Little Ole Country Boy" (Invictus Is 9077) (7") July Parliament - Osmium (Invictus) (LP) October Funkadelic - Free Your Mind...And Your Ass Will
Mountain formation (1,657 words) [view diff] exact match in snippet view article find links to article
Lee, C.-T.; Yin, Q; Rudnick, RL; Chesley, JT; Jacobsen, SB (2000). "Osmium Isotopic Evidence for Mesozoic Removal of Lithospheric Mantle Beneath the
2-Methylindole (380 words) [view diff] exact match in snippet view article find links to article
García-Orduña, Pilar; Carmona, Daniel (2020-10-12). "Half-sandwich complexes of osmium containing guanidine-derived ligands". Dalton Transactions (Cambridge, England:
Bajram Curri (town) (552 words) [view diff] exact match in snippet view article
Large reserves of platinum, rhodium, ruthenium, palladium, iridium, and osmium have been discovered in Tropojë. Albanian, Italian, and Chinese engineers
Electron microscope (6,847 words) [view diff] exact match in snippet view article find links to article
with aldehydes such as formaldehyde and glutaraldehyde, and lipids with osmium tetroxide. Negative stain – suspensions containing nanoparticles or fine
Sperrylite (866 words) [view diff] exact match in snippet view article find links to article
[RuS2], kotulskite [Pd(Te,Bi)], merenskyite [(Pd,Pt)(Te,Bi)2], iridium-osmium (Ir-Os) alloys, sudburyite [(Pd,Ni)Sb], omeiite [(Os,Ru)As2], testibiopalladite
List of UN numbers 2401 to 2500 (103 words) [view diff] exact match in snippet view article find links to article
2469 5.1 Zinc bromate UN 2470 6.1 Phenylacetonitrile, liquid UN 2471 6.1 Osmium tetroxide UN 2472 ? (UN No. no longer in use) Pindone (UN No. no longer
Steatosis (1,549 words) [view diff] exact match in snippet view article find links to article
lipid has been cleared. Special lipid stains, such as Sudan stains and osmium tetroxide are able to retain and show up lipid droplets, hence more conclusively
Lactone (2,056 words) [view diff] exact match in snippet view article find links to article
elimination reaction with lithium chloride to an enone, organic oxidation by osmium tetroxide and lead tetraacetate with ring-opening and finally reduction
Subcontinental lithospheric mantle (737 words) [view diff] exact match in snippet view article find links to article
Roberta L.; Chesley, John T.; Jacobsen, Stein B. (15 September 2000). "Osmium isotopic evidence for Mesozoic removal of lithopsheric mantle beneath the
Caesium-137 (3,320 words) [view diff] exact match in snippet view article find links to article
decays to stable nickel, whereas iridium-192 can decay to either stable osmium or platinum. Due to the residual radioactivity and legal hurdles, the resulting
Uranium hexafluoride (1,488 words) [view diff] exact match in snippet view article find links to article
"Electron‐Diffraction Investigation of the Hexafluorides of Tungsten, Osmium, Iridium, Uranium, Neptunium, and Plutonium". J. Chem. Phys. 48 (8): 4001–4012
Allotropes of iron (1,664 words) [view diff] exact match in snippet view article find links to article
are not easily delocalized. This same trend appears for ruthenium but not osmium. The exact temperatures at which iron will transition from one crystal structure
Octafluoride (212 words) [view diff] exact match in snippet view article find links to article
electrically neutral octafluorides are currently known to exist, although osmium octafluoride, OsF8, is theoretically possible. An early report of the synthesis
Craton (2,437 words) [view diff] exact match in snippet view article find links to article
extremely dry, which would give the roots a very high viscosity. Rhenium–osmium dating of xenoliths indicates that the oldest melting events took place
Hardness (2,465 words) [view diff] exact match in snippet view article find links to article
often confused for hardness. Some materials are stiffer than diamond (e.g. osmium) but are not harder, and are prone to spalling and flaking in squamose or
Thermoplastic elastomer (1,479 words) [view diff] exact match in snippet view article find links to article
needed to examine the structure. The butadiene matrix was stained with osmium tetroxide to provide contrast in the image. The material was made by living
Hemiaminal (720 words) [view diff] exact match in snippet view article find links to article
alkene group is first oxidized to an intermediate acyloin by action of osmium(III) chloride, oxone (sacrificial catalyst) and sodium carbonate (base)
Brian F. G. Johnson (494 words) [view diff] exact match in snippet view article find links to article
the field of polynuclear carbonyl complexes particularly in Ruthenium and Osmium. A wide range of new bonding modes for both metal and ligand groups have
Lihir Island (847 words) [view diff] exact match in snippet view article find links to article
McBride; Noreen J. Evans; David D. Lambert; Anita S. Andrew (1999-10-15). "Osmium Isotope Constraints on Ore Metal Recycling in Subduction Zones". Science
Microscope (3,604 words) [view diff] exact match in snippet view article find links to article
the electrons to pass through it. Cross-sections of cells stained with osmium and heavy metals reveal clear organelle membranes and proteins such as ribosomes
Amine oxide (1,275 words) [view diff] exact match in snippet view article find links to article
regenerated by reduction of N-oxides, as in the case of regeneration of osmium tetroxide by N-methylmorpholine N-oxide. O-Alkylation. Pyridine N-oxides
Bergapten (1,179 words) [view diff] exact match in snippet view article find links to article
iodine protection. Product 5 was the result of the allylation of product 4. Osmium tetraoxide and sodium metaperiodate were used to oxidatively cleave the
Epothilone (2,059 words) [view diff] exact match in snippet view article find links to article
hydroxy group gave the silyl ether, whose terminal olefin was reacted with osmium tetroxide to a diol that was cleaved with lead tetraacetate to furnish the
Glycocalyx (1,826 words) [view diff] exact match in snippet view article find links to article
approximately 50–100 nm into the lumen of a blood vessel. Another study used osmium tetroxide staining during freeze substitution, and showed that the endothelial
Histology (3,113 words) [view diff] exact match in snippet view article find links to article
phosphate buffered saline. Other fixatives used for electron microscopy are osmium tetroxide or uranyl acetate. The main action of these aldehyde fixatives
Cortisone (1,492 words) [view diff] exact match in snippet view article find links to article
of producing cortisone from bile acids. This eliminated the need to use osmium tetroxide, a rare, expensive, and dangerous chemical. In the UK in the early
Cholesterol total synthesis (1,098 words) [view diff] exact match in snippet view article find links to article
elimination of the formyl group. In the next series of steps oxidation (osmium tetroxide) gave diol 13, protection (acetone/copper sulfate) gave acetonide
Corrole (722 words) [view diff] exact match in snippet view article find links to article
PMID 27759377. Borisov, Sergey M.; Alemayehu, Abraham; Ghosh, Abhik (2016). "Osmium-nitrido corroles as NIR indicators for oxygen sensors and triplet sensitizers
Belousov–Zhabotinsky reaction (1,523 words) [view diff] exact match in snippet view article find links to article
complexes of iron, ruthenium, cobalt, copper, chromium, silver, nickel and osmium. Many different reductants can be used. (Zhabotinsky, 1964b; Field and Burger
Jeff Hughell (187 words) [view diff] exact match in snippet view article find links to article
Torment and frequently plays both guitar and piano on his solo albums. Osmium From the Ashes (2003) Brain Drill Apocalyptic Feasting (2008) Reciprocal
An Enemy of Fate (2,003 words) [view diff] exact match in snippet view article find links to article
worms, the radioactive isotopes, the parasitic cold slug, anti-gravity osmium bullets, the hallucinogenic drug that simulates deadly butterflies, and
Timeline of chemistry (7,565 words) [view diff] exact match in snippet view article find links to article
imido osmium compounds". Journal of the American Chemical Society. 97 (8): 2305–2307. doi:10.1021/ja00841a071. Herranz, Eugenio (1978). "Osmium-catalyzed
Northern soul (7,980 words) [view diff] exact match in snippet view article find links to article
and Chairmen of the Board. They also released Parliament's first album, Osmium. The label was distributed by Capitol Records from 1969 to 1972 and then
Immunolabeling (2,870 words) [view diff] exact match in snippet view article find links to article
Although osmium tetroxide staining can scratch the silver, gold particle enhancement was found not to be susceptible to scratching by osmium tetroxide
Rhizopus arrhizus (553 words) [view diff] exact match in snippet view article find links to article
in studies of these fungi is the appearance of ribosomes. After chrome-osmium postfixation, it was possible to observe dense, approximately round, cytoplasmic
Glucose meter (4,544 words) [view diff] exact match in snippet view article find links to article
mediator reagent, such as a ferricyanide ion, a ferrocene derivative or osmium bipyridyl complex. The mediator in turn is reoxidized by reaction at the
Låter som miljarder (123 words) [view diff] exact match in snippet view article find links to article
brinner (It Rains and Burns) 4:23 Stanna klocka stanna (Stop Clock Stop) 2:57 Osmium & Iridium 2:56 Såå nära (Soo close) 2:55 Maskerade (Masked) 5:03 v t e
Glutaraldehyde (1,482 words) [view diff] exact match in snippet view article find links to article
bacteria, plant material, and human cells. A second fixative procedure uses osmium tetroxide to crosslink and stabilize cell and organelle membrane lipids
Bernie Worrell (2,367 words) [view diff] exact match in snippet view article find links to article
2008: Toys (recorded 1970–74) 2014: First Ya Gotta Shake the Gate 1970: Osmium 1974: Up for the Down Stroke 1975: Chocolate City 1975: Mothership Connection
Dicarbonyltris(triphenylphosphine)ruthenium(0) (562 words) [view diff] exact match in snippet view article
Os(CO)2(PPh3)3. An ethylene complex of ruthenium and a dioxygen complex of osmium". Journal of the Chemical Society, Chemical Communications (2): 60–61. doi:10
Transfermium Wars (1,121 words) [view diff] exact match in snippet view article find links to article
nielsbohrium bohrium nielsbohrium nielsbohrium bohrium bohrium 108 eka-osmium unniloctium — — hassium hassium hahnium hassium hahnium hassium hassium
Catalysis (4,963 words) [view diff] exact match in snippet view article find links to article
and as such, it is not really a catalyst, but a reagent. For example, osmium tetroxide (OsO4) is a good reagent for dihydroxylation, but it is highly
Orogeny (4,237 words) [view diff] exact match in snippet view article find links to article
Lee, C.-T.; Yin, Q; Rudnick, RL; Chesley, JT; Jacobsen, SB (2000). "Osmium Isotopic Evidence for Mesozoic Removal of Lithospheric Mantle Beneath the
List of chemical element naming controversies (1,866 words) [view diff] exact match in snippet view article find links to article
nielsbohrium bohrium nielsbohrium nielsbohrium bohrium bohrium 108 eka-osmium unniloctium — — hassium hassium hahnium hassium hahnium hassium hassium
Pachelbel's Canon (2,556 words) [view diff] exact match in snippet view article find links to article
Why Lord" was covered by American band Parliament on their 1970 album Osmium. In 1970, a classical radio station in San Francisco played the Paillard
Fixation (histology) (2,378 words) [view diff] exact match in snippet view article
preserving fine cell structure and are used mainly as secondary fixatives. Osmium tetroxide is often used as a secondary fixative when samples are prepared
Transition metal oxo complex (1,834 words) [view diff] exact match in snippet view article find links to article
compounds are oxidizing agents such as potassium permanganate (KMnO4) and osmium tetroxide (OsO4). Compounds such as these are widely used for converting
Asymmetric catalytic oxidation (542 words) [view diff] exact match in snippet view article find links to article
oxidant. The Sharpless epoxidation using chiral N-heterocyclic ligands and osmium tetroxide. Instead of asymmetric epoxidation, alkenes are susceptible to
Transition metal phosphido complexes (1,537 words) [view diff] exact match in snippet view article find links to article
Warren R. (August 1986). "Terminal phosphido complexes of ruthenium(II) and osmium(II): synthesis, reactivity, and crystal structures of Os(PHPh)Cl(CO)2(PPh3)2
Red mercury (3,362 words) [view diff] exact match in snippet view article find links to article
Trafficking Hoaxes: A Short History of Scams Involving Red Mercury and Osmium-187". nti.org. Nuclear Threat Initiative. Croddy, Eric; Wirtz, James J.
Mil Mascaras vs. the Aztec Mummy (695 words) [view diff] exact match in snippet view article find links to article
Callaway Edited by Thom Calderon Music by Vaughn Johnson Distributed by Osmium Entertainment Release date 2007 (2007) Running time 90 minutes Countries
Red mercury (3,362 words) [view diff] exact match in snippet view article find links to article
Trafficking Hoaxes: A Short History of Scams Involving Red Mercury and Osmium-187". nti.org. Nuclear Threat Initiative. Croddy, Eric; Wirtz, James J.
Ionic hydrogenation (718 words) [view diff] exact match in snippet view article find links to article
1-disubstituted olefins are typical substrates. Hydrides of tungsten, chromium, osmium, and molybdenum complexes have also been reported. Tungsten dihydride complexes
Chadwick A. Tolman (865 words) [view diff] exact match in snippet view article find links to article
bis[bis(dimethylphosphino)ethane] Hydride Complexes of Iron, Ruthenium, and Osmium. 3. Cleavage of sp2 C-H Bonds," J. Am. Chem. Soc., 101, 1742 (1979). Tolman
Silver chromate (1,229 words) [view diff] exact match in snippet view article find links to article
impregnation in mercuric chloride solution (Golgi-Cox) or post-treatment with osmium tetroxide (Cajal or rapid Golgi). The previously infeasible observations
Kraton (polymer) (1,164 words) [view diff] exact match in snippet view article
film of polymer cast onto mercury from solution, and then stained with osmium tetroxide. The glass transition temperature (Tg) of the polybutadiene blocks
Half sandwich compound (1,610 words) [view diff] exact match in snippet view article find links to article
Bruijnincx, P. C. A.; Sadler, P. J. (2009). Controlling platinum, ruthenium, and osmium reactivity for anticancer drug design. Advances in Inorganic Chemistry.
Everdale (594 words) [view diff] exact match in snippet view article find links to article
initially released in late 2020 as Valleys & Villages under the developer name "Osmium Interactive" as an alpha test. It was later released as beta in certain
Wender Taxol total synthesis (1,098 words) [view diff] exact match in snippet view article find links to article
bromide 42. Because the oxidation of the alkene group to the diol 43 with osmium tetroxide was accompanied by the undesired migration of the benzoate group
Highly hazardous chemical (64 words) [view diff] exact match in snippet view article find links to article
Nitrogen trioxide 10544-73-7 250 Oleum (65% to 80% by weight) 8014-95-7 1000 Osmium tetroxide 20816-12-0 100 Oxygen difluoride 7783-41-7 100 Ozone 10028-15-6
Alfred O. C. Nier (1,311 words) [view diff] exact match in snippet view article find links to article
Bibcode:1995BAAS...27.1481P.. Arblaster, J. W. (2004). "The Discoverers of the Osmium Isotopes". Platinum Metals Review. 48 (4): 174. doi:10.1595/147106704x4826
Photochromism (2,474 words) [view diff] exact match in snippet view article find links to article
(2009). "Electron transfer triggeredsulfoxide isomerization in ruthenium and osmium complexes". Coordination Chemistry Reviews. 253 (1–2): 78–85. doi:10.1016/j
Extractive metallurgy (2,969 words) [view diff] exact match in snippet view article find links to article
also the so-called platinum group metals: ruthenium, rhodium, palladium, osmium, iridium, and platinum (see precious metals). Extraction of these metals
Abaeté River (766 words) [view diff] exact match in snippet view article find links to article
were searching for gold. In addition to garnets, gold, iridium, jaspers, osmium, and platinum, the gravel contains 30 other minerals. The palladium-free
Polyhedral skeletal electron pair theory (2,183 words) [view diff] exact match in snippet view article find links to article
removed. Example: Os6(CO)18 Electron count: 6 × Os + 18 × CO – 60 (for 6 osmium atoms) = 6 × 8 + 18 × 2 – 60 = 24 Since n = 6, 4n = 24, so the cluster is
America Eats Its Young (1,420 words) [view diff] exact match in snippet view article find links to article
titled "I Call My Baby Pussycat", recorded by Parliament on their 1970 album Osmium. Two versions of the song (fast and slow), based on the original Parliament
Sulfite sulfate (1,520 words) [view diff] exact match in snippet view article find links to article
Bochevskaya, E.G.; Ushanov, V.Zh. (November 1998). "Chemical conversions of osmium (VI) sulfite complexes in ammonia–sulfate solutions". Hydrometallurgy. 50
Tert-Butyl hypochlorite (180 words) [view diff] exact match in snippet view article find links to article
doi:10.15227/orgsyn.049.0009. Herranz, Eugenio; Sharpless, K. Barry (1983). "Osmium-catalyzed Vicinal Oxyamination of Olefins by N-chloro-N-Argentocarbamates:
Copolymer (4,001 words) [view diff] exact match in snippet view article find links to article
was used to examine the structure. The butadiene matrix was stained with osmium tetroxide to provide contrast in the image. The material was made by living
2-Picolylamine (186 words) [view diff] exact match in snippet view article find links to article
Chelucci, Giorgio; Baldino, Salvatore; Baratta, Walter (2015). "Ruthenium and Osmium Complexes Containing 2-(aminomethyl)pyridine (Ampy)-Based Ligands in Catalysis"
Olefin metathesis (4,090 words) [view diff] exact match in snippet view article find links to article
polymerized the 7-oxo norbornene derivative using ruthenium trichloride, osmium trichloride as well as tungsten alkylidenes. They identified a Ru(II) carbene
Menthol (2,782 words) [view diff] exact match in snippet view article find links to article
Nobel Prize in Chemistry: Timely recognition for rhodium, ruthenium and osmium-catalysed chiral reactions". Platinum Metals Rev. 46 (2): 82–83. Wikimedia
Metamorpho (4,283 words) [view diff] exact match in snippet view article find links to article
- Six elemental robots created by Franz Zorb. Hafnium - A Chemo-Robot. Osmium - A Chemo-Robot. Selenium - A Chemo-Robot. Strontium - A Chemo-Robot. Tantalum
Trimethylenemethane (810 words) [view diff] exact match in snippet view article find links to article
E.; Spaniol, T. P. (1993). "Trimethylenemethane Complexes of Ruthenium, Osmium and Rhodium Via the Compound CH2=C(CH2SnMe3)2". Journal of the Chemical
Transition metal pyridine complexes (1,958 words) [view diff] exact match in snippet view article find links to article
Schwingungsspektren und Normalkoordinatenanalysen der trans-Dihalogeno-tetrakis-Pyridin-Osmium(II)-Komplexe trans-[OsX2Py4], X = F, Cl, Br, I". Zeitschrift für anorganische
Sulfur mononitride (2,398 words) [view diff] exact match in snippet view article find links to article
Nitrido and Oxo Complexes. Part VII (1). Substituted Nitrido Complexes of Osmium and Ruthenium". Transition Met. Chem. 7: 53–58. doi:10.1007/BF00623810.
Nucleic acid tertiary structure (6,028 words) [view diff] exact match in snippet view article find links to article
pocket demonstrating outer sphere coordination. Here, the six amines of osmium hexamine(III) fulfill the role generally served by water molecules and mediate
P. Buford Price (747 words) [view diff] exact match in snippet view article find links to article
proposed that this track can be explained with a platinum atom decaying into osmium and later into tantalum. Price was a founding member of the team that constructed
Carbon nanotubes in medicine (3,891 words) [view diff] exact match in snippet view article find links to article
(CNT) modified carbon paste electrodes (CPE) by means of a redox osmium polymer. The osmium polymer efficiently shuttled electrons between redox enzymes located
Velvet Darkness (band) (1,416 words) [view diff] exact match in snippet view article
de Cristal's singer Lalo Largher on vocals. In April, Rai won the 2017 Osmium Award for Best Keyboardist. On 7 May, the band announced the title for the
Carbonyl oxidation with hypervalent iodine reagents (1,207 words) [view diff] exact match in snippet view article find links to article
may employ toxic organometallic compounds (such as lead tetraacetate or osmium tetroxide). One alternative to hypervalent iodine oxidation that does not
Durango volcanic field (748 words) [view diff] exact match in snippet view article find links to article
1007/BF00312322. S2CID 140178160. Lassiter, John C.; Luhr, James F. (March 2001). "Osmium abundance and isotope variations in mafic Mexican volcanic rocks: Evidence
Mukaiyama Taxol total synthesis (1,294 words) [view diff] exact match in snippet view article find links to article
are in chemical equilibrium) with the bromine atom in an axial position. Osmium tetroxide added two hydroxyl groups to the exocyclic double bond in diol
Robert H. Grubbs (2,668 words) [view diff] exact match in snippet view article find links to article
polymerized the 7-oxo norbornene derivative using ruthenium trichloride, osmium trichloride as well as tungsten alkylidenes. They identified a Ru(II) carbene
Clarence Max Fowler (538 words) [view diff] exact match in snippet view article find links to article
M. (1947). "Internally Converted Radiation from Europium, Hafnium, and Osmium". Physical Review. 72 (12): 1209–1211. Bibcode:1947PhRv...72.1209C. doi:10
Parliament-Funkadelic (3,976 words) [view diff] exact match in snippet view article find links to article
counterpoint to the more rock-oriented Funkadelic. Parliament recorded Osmium for Invictus Records in 1970, and after a hiatus in which Clinton focused
Rudolf Criegee (837 words) [view diff] exact match in snippet view article find links to article
oxidation processes of organic compounds, where he used Lead(IV) acetate and Osmium tetroxide as oxidizing agents . A focus was the investigation on the autoxidation
Thioformaldehyde (185 words) [view diff] exact match in snippet view article find links to article
Synthesis of a osmium thioformaldehyde complex.
Radiometric dating (5,498 words) [view diff] exact match in snippet view article find links to article
(Lu–Hf) Hafnium–tungsten dating (Hf-W) Potassium–calcium (K–Ca) Rhenium–osmium (Re–Os) Uranium–uranium (U–U) Krypton–krypton (Kr–Kr) Beryllium (10Be–9Be)
Camillo Golgi (3,386 words) [view diff] exact match in snippet view article find links to article
was discovered by Camillo Golgi. Golgi modified his black reaction using osmium dichromate solution with which he stained the nerve cells (Purkinje cells)
Pentaamine(dinitrogen)ruthenium(II) chloride (441 words) [view diff] exact match in snippet view article
doi:10.1002/9780470132432.ch1 Taube, H. "Chemistry of Ruthenium(II) and Osmium(II) Ammines" Pure and Applied Chemistry, 1979, volume 51, p. 901–12. doi:10
El Hijo del Santo (3,348 words) [view diff] exact match in snippet view article find links to article
2009-02-21. "Mill Mascaras versus the Aztec Mummy's official website". Osmium Entertainment. Retrieved 2009-02-21. "Mill Mascaras: Resurrection - MJSimpson
Cenomanian-Turonian boundary event (3,161 words) [view diff] exact match in snippet view article find links to article
Cenomanian/Turonian stage boundaries: Implications for timescale calibration, osmium isotope seawater composition and Re–Os systematics in organic-rich sediments"
Diamond (14,278 words) [view diff] exact match in snippet view article find links to article
samarium to neodymium, uranium to lead, argon-40 to argon-39, or rhenium to osmium. Those found in kimberlites have ages ranging from 1 to 3.5 billion years
El Hijo del Santo (3,348 words) [view diff] exact match in snippet view article find links to article
2009-02-21. "Mill Mascaras versus the Aztec Mummy's official website". Osmium Entertainment. Retrieved 2009-02-21. "Mill Mascaras: Resurrection - MJSimpson
Culture in Bristol (4,061 words) [view diff] exact match in snippet view article find links to article
Joan, You and the Atom Bomb, Riot:Noise, Two Day Rule, Alien Trash Bin, Osmium, Hacksaw, Allflaws, Bronze Age Fox and Legends De Early. There is also a
Pedro Bell (2,405 words) [view diff] exact match in snippet view article find links to article
Shider Calvin Simon Grady Thomas Bernie Worrell Parliament discography Osmium Up for the Down Stroke Chocolate City Mothership Connection The Clones of
Godavari River (6,897 words) [view diff] exact match in snippet view article find links to article
Vol. 12 (11th ed.). 1911. p. 170. Nashik City Contrasting Behavior of Osmium in the Godavari River Estuary, India, 2001 Variations of Monsoon Rainfall
List of reagents (264 words) [view diff] exact match in snippet view article find links to article
of aqua regia, as well as mixed acid for nitration of aromatic compounds Osmium tetroxide in organic synthesis, is widely used to oxidise alkenes to the
Beta decay (7,005 words) [view diff] exact match in snippet view article find links to article
environment is less than 1%. Due to the difference in the price of rhenium and osmium and the high share of 187 Re in rhenium samples found on earth, this could
International Prototype of the Kilogram (4,810 words) [view diff] exact match in snippet view article find links to article
divergence attributes the weight change to osmium in the platinum iridium alloy which reacts with oxygen to form osmium tetroxide that over multiple years evaporates
Falcidens (287 words) [view diff] exact match in snippet view article find links to article
Falcidens Falcidens sp. stained with osmium tetroxide and embedded in Spurr's resin for electron microscopy, scanned in resin block. Volume rendering of
Kuwajima Taxol total synthesis (1,349 words) [view diff] exact match in snippet view article find links to article
DBN this problem was remedied in compound 4.12. Next dihydroxylation with Osmium(VIII) oxide formed the diol 4.13 with the primary alcohol on addition of
Hexafluoride (1,407 words) [view diff] exact match in snippet view article find links to article
Rhenium hexafluoride ReF 6 18.5 33.7 300.20 4.94 (−140 °C) 182.3 yellow Osmium hexafluoride OsF 6 33.4 47.5 304.22 5.09 (−140 °C) 182.9 yellow Iridium
Beta decay (7,005 words) [view diff] exact match in snippet view article find links to article
environment is less than 1%. Due to the difference in the price of rhenium and osmium and the high share of 187 Re in rhenium samples found on earth, this could
Immediately dangerous to life or health (684 words) [view diff] exact match in snippet view article find links to article
LEL) 8012-95-1 - Oil mist (mineral) 2500 mg/m3 - 8012951 20816-12-0 0528 Osmium tetroxide 1 mg/m3 - 20816120 7783-41-7 0818 Oxygen difluoride 1,1 mg/m3
Abundance of the chemical elements (3,590 words) [view diff] exact match in snippet view article find links to article
neodymium Nd 0.84 150 4 beryllium Be 0.05 140 41 niobium Nb 0.44 120 76 osmium Os 0.90 120 77 iridium Ir 0.90 120 37 rubidium Rb 0.40 120 35 bromine Br
Cyclopentadienyliron dicarbonyl dimer (2,617 words) [view diff] exact match in snippet view article find links to article
Schriver, D. F.; Bruce, M. I.; Wilkinson, G. (1995). Iron, Ruthenium and Osmium. Kidlington: Elsevier Science. ISBN 978-0-08-096396-9. OCLC 953660855. Redlich
Dana Dattelbaum (852 words) [view diff] exact match in snippet view article find links to article
Laboratory Thesis Excited State Electronic Structure of Polypyridyl Complexes of Rhenium, Ruthenium, and Osmium (2001) Doctoral advisor Thomas J. Meyer
Fullerene chemistry (4,419 words) [view diff] exact match in snippet view article find links to article
reduction, oxidation of fullerene is possible for instance with oxygen and osmium tetraoxide. Fullerenes can be hydroxylated to fullerenols or fullerols.
James Lewis Howe (268 words) [view diff] exact match in snippet view article find links to article
Metals Rev. 16 (4): 140–144. Bibliography of the metals of the platinum group: platinum, palladium, iridium, rhodium, osmium, ruthenium, 1748-1896 (1897)
P-Funk mythology (4,377 words) [view diff] exact match in snippet view article find links to article
album in 1970. Later that same year, Parliament released their debut album Osmium. Clinton's cosmology was largely absent from the latter release, and it
2023 in paleontology (2,566 words) [view diff] exact match in snippet view article find links to article
correlated with changes in lakewater chemistry. Evidence from seawater osmium isotope data from Pacific Ocean sediments, interpreted as indicating that
Methylidynetricobaltnonacarbonyl (320 words) [view diff] exact match in snippet view article find links to article
Alisdair James (1995). Functionalised Transition Metal Clusters of Cobalt and Osmium (PhD thesis). The University of Edinburgh. Seyferth, Dietmar; Withers, Howard
Georgiy B. Shul'pin (1,908 words) [view diff] exact match in snippet view article find links to article
ii) “a dinuclear manganese(IV) complex plus carboxylic acid”; iii) “an osmium complex plus amine”. G. B. Shul’pin proposed a simple and convenient method
Hydrogenation of carbon–nitrogen double bonds (1,016 words) [view diff] exact match in snippet view article find links to article
Chelucci, Giorgio; Baldino, Salvatore; Baratta, Walter (2015). "Ruthenium and Osmium Complexes Containing 2-(aminomethyl)pyridine (Ampy)-Based Ligands in Catalysis"
Phlorotannin (2,745 words) [view diff] exact match in snippet view article find links to article
samples primarily fixed in 2.5% glutaraldehyde and with postfixation with 1% osmium tetroxide. For staining, uranyl acetate and lead citrate can be used. In
Vincenzo Balzani (1,836 words) [view diff] exact match in snippet view article find links to article
1021/ja00027a027. J.-P. Sauvage; V. Balzani; et al. (1994). "Ruthenium(II) and Osmium(II) Bis(terpyridine) Complexes in Covalently-Linked Multicomponent Systems:
Blue Ridge Ophiolite (739 words) [view diff] exact match in snippet view article find links to article
Buck Creek, NC was 458 million years old. These were dated using Rhenium–osmium dating to determine the age. The use of Examination of chromite in rock