Name: Hydroxy[-(<I>S</I>)-BINAP]-rhodium(I) Dimer
Brand: ALDRICH

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About This Item

Empirical Formula (Hill Notation):

C₈₈H₆₆O₂P₄Rh₂

Molecular Weight:

1485.17

MDL number:

MFCD08561132

UNSPSC Code:

12352005

PubChem Substance ID:

24884495

NACRES:

NA.22

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Assay

90%

form

solid

reaction suitability

reaction type: click chemistry

impurities

3-5% THF
3-5% ethanol

SMILES string

[H]O[Rh].[H]O[Rh].c1ccc(cc1)P(c2ccccc2)c3ccc4ccccc4c3-c5c(ccc6ccccc56)P(c7ccccc7)c8ccccc8.c9ccc(cc9)P(c%10ccccc%10)c%11ccc%12ccccc%12c%11-c%13c(ccc%14ccccc%13%14)P(c%15ccccc%15)c%16ccccc%16

InChI

1S/2C44H32P2.2H2O.2Rh/c2*1-5-19-35(20-6-1)45(36-21-7-2-8-22-36)41-31-29-33-17-13-15-27-39(33)43(41)44-40-28-16-14-18-34(40)30-32-42(44)46(37-23-9-3-10-24-37)38-25-11-4-12-26-38;;;;/h2*1-32H;2*1H2;;/q;;;;2*+1/p-2

InChI key

PWIUOLBVYNHREE-UHFFFAOYSA-L

Application

Efficient and Selective Catalysts for Asymmetric Synthesis

Catalyst employed in an asymmetric 1,6-addition of arylzinc reagents to dienones leading to chiral 5-substituted enones. Also used in an asymmetric 1,4-addition of organoboron reagents to cyclic and acyclic α,β-unsaturated ketones with excellent enantioselectivity.

Pictograms

GHS08

Signal Word

Warning

Hazard Statements

H351

Precautionary Statements

P201 - P202 - P280 - P308 + P313 - P405 - P501

Hazard Classifications

Carc. 2

Supplementary Hazards

EUH019

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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