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302473

Chlorobis(cyclooctene)rhodium(I),dimer

Name: Chlorobis(cyclooctene)rhodium(I),dimer
Brand: ALDRICH

98%, powder

Synonym(s):

[Rh(coe)2Cl]2

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About This Item

Empirical Formula (Hill Notation):

C₃₂H₅₆Cl₂Rh₂

CAS Number:

12279-09-3

Molecular Weight:

717.50

UNSPSC Code:

12161600

PubChem Substance ID:

24858255

NACRES:

NA.22

MDL number:

MFCD00013287

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Properties

Product Name

Chlorobis(cyclooctene)rhodium(I),dimer, 98%

Quality Segment

100

assay

98%

form

powder

reaction suitability

core: rhodium, reagent type: catalyst

mp

190 °C (dec.) (lit.)

SMILES string

Cl[Rh].Cl[Rh].C1CCCC=CCC1.C2CCCC=CCC2.C3CCCC=CCC3.C4CCCC=CCC4

InChI

1S/4C8H14.2ClH.2Rh/c4*1-2-4-6-8-7-5-3-1;;;;/h4*1-2H,3-8H2;2*1H;;/q;;;;;;2*+1/p-2/b4*2-1-;;;;

InChI key

GQPAPAIPOLEZHT-XFCUKONHSA-L

Description

Application

Chlorobis(cyclooctene)rhodium(I),dimer can be used as a catalyst:

To synthesize enantioenriched gem-diaryl sulfonates by asymmetric 1,4-addition of aryl boronic acids to α,β-unsaturated sulfonyl compounds.
In direct C-arylation of N-unprotected indoles and pyrroles.
In the carboxylation of arenes via C-H bond activation.

pictograms

GHS07

signalword

Warning

hcodes

H302 + H312 + H332,H315,H319,H335

pcodes

P261 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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