Bis[rhodium(α,α,α′,α′-tetramethyl-1,3-benzenedipropionic acid)]

ALDRICH/662623 - 95%

Synonym: Rh₂(esp)₂

CAS Number: 819050-89-0
Empirical Formula (Hill Notation): C₃₂H₄₀O₈Rh₂
Molecular Weight: 758.47
MDL Number: MFCD08457636
Linear Formula: C₃₂H₄₀O₈Rh₂
Product Type: Chemical

Catalog Number	PKG Qty.	Price


45-662623-100MG	100 mg	$110.00 1/EA	Add To Favorites
45-662623-500MG	500 mg	$352.00 1/EA	Add To Favorites

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Properties
Descriptions
Safety Info.
Basic Data

assay	95%
form	solid
InChI	1S/2C16H22O4.2Rh/c21-15(2,13(17)18)9-11-6-5-7-12(8-11)10-16(3,4)14(19)20;;/h25-8H,9-10H2,1-4H3,(H,17,18)(H,19,20);;
InChI key	OBMUTUNJWNQIAJ-UHFFFAOYSA-N
mp	>300 °C
Quality Level	100
reaction suitability	core: rhodium
	reagent type: catalyst reaction type: C-H Activation
SMILES string	[Rh][Rh].CC(C)(Cc1cccc(CC(C)(C)C(O)=O)c1)C(O)=O.CC(C)(Cc2cccc(CC(C)(C)C(O)=O)c2)C(O)=O

Application:	Rh2(esp)2: An Exceptionally Efficient and Selective Catalyst for C-H Amination
Application:	Bis[rhodium(α,α,α′,α′-tetramethyl-1,3-benzenedipropionicacid)] is used as a catalyst for oxidative C−H amination of urea and guanidinederived substrates to yield corresponding heterocyclic products.
General description:	Bis[rhodium(α,α,α′,α′-tetramethyl-1,3-benzenedipropionicacid)] has been identified as efficient C-H activation catalyst.
Packaging:	100, 500 mg in glass bottle

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	95%
mp	>300 °C
UNSPSC	12352300

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