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Home > Product > Precious Metal Catalyst > (S)-Ru(OAc)2(BINAP)

(S)-Ru(OAc)2(BINAP) | CAS Number: 261948-85-0

Catalog Number
ACM261948850
Product Name
(S)-Ru(OAc)2(BINAP)
Structure
CAS Number
261948-85-0
MDL Number
MFCD09753020
IUPAC Name
acetic acid;[1-(2-diphenylphosphanylnaphthalen-1-yl)naphthalen-2-yl]-diphenylphosphane;ruthenium
Synonyms
Diacetato[(S)-(−)-2,2′-bis(diphenylphosphino)-1,1′-binaphthyl]ruthenium(II)
Molecular Weight
841.83
Exact Mass
842.12900
Molecular Formula
C48H38O4P2Ru
Purity
0.98
Appearance
yellow to brown powder
SMILES
CC(=O)O.CC(=O)O.C1=CC=C(C=C1)P(C2=CC=CC=C2)C3=C(C4=CC=CC=C4C=C3)C5=C(C=CC6=CC=CC=C65)P(C7=CC=CC=C7)C8=CC=CC=C8.[Ru]
InChIKey
XANQJWCSQJDBEA-UHFFFAOYSA-N
H-Bond Donor
2
H-Bond Acceptor
4
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1Organic solvent nanofiltration in asymmetric hydrogenation: enhancement of enantioselectivity and catalyst stability by ionic liquids.

Wong HT1, See-Toh YH, Ferreira FC, Crook R, Livingston AG.

Chem Commun (Camb). 2006 May 21;(19):2063-5. Epub 2006 Apr 11.

This communication describes the enhancement of the enantioselectivity and the stability of Ru-BINAP with the ionic liquid trihexyl(tetradecyl)phosphonium chloride (CyPhos101), and the use of organic solvent nanofiltration for the efficient separation of the catalyst and ionic liquid from the hydrogenation product, followed by simultaneous recycling of the catalyst and ionic liquid.

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Tel:1-201-478-8534
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Address: Suite 212, Waverly Plaza, 755 Waverly Avenue, Holtsville, NY 11742, USA