Dicarbonylacetylacetonato rhodium(I)

Dicarbonylacetylacetonato rhodium(I) Basic information

Product Name:	Dicarbonylacetylacetonato rhodium(I)
Synonyms:	DICARBONYLACETYLACETONATO RHODIUM(I);DICARBONYLRHODIUM(I) 2,4-PENTANEDIONATE;Acetylacetonatorhodium(I) dicarbonyl~Dicarbonyl(2,4-pentanedionato)rhodium(I);Dicarbonyl-(2,4-pentandione)-rhodium;Dicarbonyl(2,4-pentanedionato)rhodium;Dicarbonylacetylacetonatorhodium;Dicarbonylrhodium acetylacetonate;Rhodium dicarbonylacetylacetonate
CAS:	14874-82-9
MF:	C7H7O4Rh
MW:	258.03
EINECS:	238-947-9
Product Categories:	Rh;metal carbonyl complexes;chemical reaction,pharm,electronic,materials
Mol File:	14874-82-9.mol

Dicarbonylacetylacetonato rhodium(I) Chemical Properties

Melting point	154-156 °C (lit.)
density	1.96[at 20℃]
vapor pressure	0.13Pa at 25℃
storage temp.	Inert atmosphere,Room Temperature
solubility	Soluble in acetone
form	Needles or Flakes
color	Greenish-red
Water Solubility	insoluble
Exposure limits	ACGIH: TWA 1 mg/m3 NIOSH: IDLH 100 mg/m3; TWA 0.1 mg/m3
LogP	0.4 at 20℃
NIST Chemistry Reference	Rhodium, dicarbonyl(2,4-pentanedionato-o,o')-, (sp-4-2)-(14874-82-9)
EPA Substance Registry System	Rhodium, dicarbonyl(2,4-pentanedionato-.kappa.O2,.kappa.O4)-, (SP-4-2)- (14874-82-9)

Safety Information

MSDS Information

Provider	Language
(Acetylacetonato)dicarbonylrhodium(I)	English
SigmaAldrich	English
ACROS	English
ALFA	English

Dicarbonylacetylacetonato rhodium(I) Usage And Synthesis

Reaction	Precatalyst for hydroformylation of olefins. Precatalyst for silylformylation of olefins. Precatalyst for carbonylative silylcarbo-cyclization in the syntheses of isodomoic acids. Precatalyst for the conjugate addition of aryl- and alkenylboronic acids to enones.
Chemical Properties	Red/Green Crystalline Powder
Uses	(Acetylacetonato)dicarbonylrhodium(I) is used in in situ formation of a floors-soluble hydroformylation catalyst of interest in molecular engineering. It is also used as a catalyst for various carbonylation reactions, silylcarbocyclizations, conjugate additions to eons, carbamoylstannation, and reduction of aromatic nitro compounds. It is also used in Hydroformylation reaction.
Uses	Employed in in situ formation of a fluorous-soluble hydroformylation catalyst of interest in molecular engineering.
Uses	Umicore Precatalysts for Asymmetric and Cross-Coupling Catalysis Catalyst for various carbonylation reactions, silylcarbocyclizations,conjugate additions to enones, carbamoylstannation,and reduction of aromatic nitro compounds
Flammability and Explosibility	Flammable

Dicarbonylacetylacetonato rhodium(I) Preparation Products And Raw materials

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