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Evidence for the affinity of rhodium chlorides for oxygen-based ligands is provided by the chloro-aquo complexes discussed above. Rhodium trichloride reacts with acetylacetone to give rhodium acetylacetonate. Aqueous solutions of rhodium trichloride react with ammonia to give the salt pentamminerhodium chloride, [RhCl(NH 3) 5]Cl 2.
Organorhodium chemistry is the chemistry of organometallic compounds containing a rhodium-carbon chemical bond, and the study of rhodium and rhodium compounds as catalysts in organic reactions. [ 1 ] Stable organorhodium compounds and transient organorhodium intermediates are used as catalyst such as in olefin hydroformylation , olefin ...
Hydrated rhodium trichloride is reduced by carbon monoxide, ethylene, and trifluorophosphine to give rhodium(I) complexes Rh 2 Cl 2 L 4 (L = CO, C 2 H 4, PF 3). When treated with triphenylphosphine, hydrated rhodium trichloride converts to the maroon-colored RhCl(P(C 6 H 5) 3) 3, which is known as Wilkinson's catalyst.
Trichloride may refer to: The trichloride ion, a polyhalogen ion; ... Rhodium trichloride, RhCl 3; Ruthenium trichloride, RuCl 3; Samarium trichloride, SmCl 3;
The compound is prepared by the reaction of rhodium trichloride trihydrate and pentamethylcyclopentadiene in hot methanol, from which the product precipitates: [1] 2 C 5 (CH 3) 5 H + 2 RhCl 3 (H 2 O) 3 → [(C 5 (CH 3) 5)RhCl 2] 2 + 2 HCl + 6 H 2 O. It was first prepared by the reaction of hydrated rhodium trichloride with hexamethyl Dewar ...
Chlorobis(cyclooctene)rhodium dimer; Chlorobis(dppe)iron hydride; Chlorobis(ethylene)rhodium dimer; Chloropentammineplatinum chloride; Cis-Dichlorobis(bipyridine)ruthenium(II) Cisplatin; Cyclooctadiene iridium chloride dimer; Cyclooctadiene rhodium chloride dimer (Cyclopentadienyl)titanium trichloride (Cyclopentadienyl)zirconium trichloride
It is a yellow, water-soluble solid. The salt is an intermediate in the purification of rhodium from its ores. As shown by X-ray crystallography, the salt consists of the octahedral complex [RhCl(NH 3) 5] 2+ and two chloride counterions. [1] It forms from the reaction of rhodium trichloride and ammonia in ethanol. [2]
In the presence of rhodium catalyst 1 and rhodium trichloride, 2-phenylcyclohexanone is reduced with no diastereoselectivity but high enantioselectivity. [13] Esters. Esters may be reduced to alcohols under conditions of nucleophilic activation with caesium or potassium fluoride. [14]