Rhodium(III) sulfide is the inorganic compound with the formula Rh2S3. It is an insoluble black solid, prepared by the heating a mixture of elemental rhodium...

Rhodium(III) chloride refers to inorganic compounds with the formula RhCl3(H2O)n, where n varies from 0 to 3. These are diamagnetic red-brown solids....

structure type with octahedron pairs for rhodium(III) sulfide, rhodium(III) selenide, and iridium(III) sulfide". Acta Crystallographica. 23: 832–840. doi:10...

iodide – RhI3 Rhodium(III) nitrate – Rh(NO3)3 Rhodium(III) oxide – Rh2O3 Rhodium(III) sulfate – Rh2(SO4)6 Rhodium(III) sulfide – Rh2S3 Rhodium(IV) fluoride...

range of possible oxidation states. Rhodium(III) chloride, rhodium trifluoride, rhodium pentafluoride and rhodium hexafluoride are examples. The lower...

13693–07–7 RhI3 rhodium(III) iodide 15492–38–3 Rh(NO3)3 rhodium(III) nitrate 13465–43–5 RhO2 rhodium(IV) oxide 12137–27–8 RhS2 rhodium(IV) sulfide 12038–73–2...

BC. Thousands of years later, it was the first metal to be smelted from sulfide ores, c. 5000 BC; the first metal to be cast into a shape in a mold, c...

copper iron sulfide (CuFeS2), is the most abundant copper ore mineral One half of a ruthenium bar. Size ~ 40 × 15 × 10 mm Weight ~44 g Rhodium: 1 g powder...

lustrous grey metal or metalloid, it is found in nature mainly as the sulfide mineral stibnite (Sb2S3). Antimony compounds have been known since ancient...

these prototypes had inert clay-based materials coated with platinum, rhodium, and palladium and sealed into a double metallic cylinder. A few decades...

earth's crust exists as oxides, economically more important nickel ores are sulfides, especially pentlandite. Major production sites include the Sudbury region...

and 5p shells, in that order; however, there are exceptions, such as rhodium. This period contains technetium, one of the two elements until lead that...

Gallium(III) sulfide, Ga 2S 3, has 3 possible crystal modifications.: 104  It can be made by the reaction of gallium with hydrogen sulfide (H 2S) at...

goddess Athena, acquired by her when she slew Pallas. Palladium, platinum, rhodium, ruthenium, iridium and osmium form a group of elements referred to as...

soluble trivalent oxidation state in soils by organic matter, ferrous iron, sulfides, and other reducing agents, with the rates of such reduction being faster...

Pesterfield 2010, p. 230. The authors note, however, that, "The sulfides of ... Ga(III) and Cr(III) tend to dissolve and/or decompose in water." Sidgwick 1950...

Jennifer A. (2009). "Synthesis of 1,1-Disubstituted Alkyl Vinyl Sulfides via Rhodium-Catalyzed Alkyne Hydrothiolation: Scope and Limitations". The Journal...

contrast to PPh3, TPPTS is water-soluble, as are its metal derivatives. Rhodium complexes of TPPTS are used in certain industrial hydroformylation reactions...

that contain silver compounds, generally in the form of sulfides such as galena (lead sulfide) or cerussite (lead carbonate). So the primary production...

observed in the neighboring metals niobium (41), molybdenum (42), and rhodium (45). Ruthenium has four crystal modifications and does not tarnish at...

processing of the ores of other metals, chiefly from sphalerite and other zinc sulfide ores. Indium has no biological role and its compounds are toxic when inhaled...

tris(chelate) complexes. I. Tris(dithiocarbamato) complexes of iron, cobalt, and rhodium". Journal of the American Chemical Society. 95 (14): 4537–4545. doi:10...

not from potassium ores, but as a byproduct from refining of heavy-metal sulfide ores. Approximately 65% of thallium production is used in the electronics...

example, such solutions give a precipitate of cobalt sulfide CoS upon treatment with hydrogen sulfide H 2S.[citation needed] The hexahydrate and the anhydrous...

siblings arsenic and antimony. Elemental bismuth occurs naturally, and its sulfide and oxide forms are important commercial ores. The free element is 86%...

colored gold of 20–23K can also be obtained by alloying with ruthenium, rhodium, and three other elements and heat-treating at 1800 °C, to form the 3–6...

Electrolytic reduction Zinc metal in aqueous ammonium chloride Catalytic Rhodium on carbon with excess hydrazine monohydrate at room temperature Treatment...

positive charge. When water level drops and sulfide minerals are exposed to air, arsenic trapped in sulfide minerals can be released into water. When organic...

with sulfur directly, but gold(III) sulfide can be made by passing hydrogen sulfide through a dilute solution of gold(III) chloride or chlorauric acid....

igneous rocks also contain the sulfide minerals pyrrhotite and pentlandite. During weathering, iron tends to leach from sulfide deposits as the sulfate and...