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338370

Pentamethylcyclopentadienylrhodium(III) chloride dimer

Name: Pentamethylcyclopentadienylrhodium(III) chloride dimer
Brand: ALDRICH

97%, solid

Synonym(s):

1,3-Cyclopentadiene, 1,2,3,4,5-pentamethyl-, rhodium complex, Bis(dichloro(pentamethylcyclopentadienyl)rhodium), Bis(pentamethylcyclopentadienylrhodium dichloride), Dichloro(pentamethylcyclopentadienyl)rhodium(II) dimer, Tetrachlorobis(pentamethylcyclopentadienyl)dirhodium

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About This Item

Linear Formula:

[Rh(C₅Me₅)Cl₂]₂

CAS Number:

12354-85-7

Molecular Weight:

618.08

UNSPSC Code:

12161600

PubChem Substance ID:

24860540

NACRES:

NA.22

MDL number:

MFCD00061552

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Properties

Product Name

Pentamethylcyclopentadienylrhodium(III) chloride dimer, 97%

Quality Level

100

assay

97%

form

solid

reaction suitability

core: rhodium, reaction type: C-H Activation, reagent type: catalyst
reaction type: C-Mannosylation

SMILES string

Cl[Rh]Cl.Cl[Rh]Cl.C[C]1[C](C)[C](C)[C](C)[C]1C.C[C]2[C](C)[C](C)[C](C)[C]2C

InChI

1S/2C10H15.4ClH.2Rh/c2*1-6-7(2)9(4)10(5)8(6)3;;;;;;/h2*1-5H3;4*1H;;/q;;;;;;2*+2/p-4

InChI key

QNIVKTTWBMFSBR-UHFFFAOYSA-J

Description

Application

Pentamethylcyclopentadienylrhodium(III) chloride dimer can be used as a catalyst for:

Oxidative olefination reactions
C-C bond cleavage of secondary alcohols
Ortho C-H olefination of phenol derivatives
Oxidative annulation of pyridines
Oxidative ortho-acylation of benzamides with aldehydes via direct functionalization of the sp² C-H bond
Amidation reactions
Reductive alkylation reactions

Umicore Precatalysts for Asymmetric and Cross-Coupling Catalysis

Catalyst for:

Oxidative olefination reactions
C-C bond cleavage of secondary alcohols
Ortho C-H olefination of phenol derivatives
Oxidative annulation of pyridines
Oxidative ortho-acylation of benzamides with aldehydes via direct functionalization of the sp² C-H bond
Amidation reactions
Reductive alkylation reactions

pictograms

GHS07

signalword

Warning

hcodes

H302 + H312 + H332,H315

pcodes

P261 - P264 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Skin Irrit. 2

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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Pentamethylcyclopentadienylrhodium(III) chloride dimer.

Too P C and Chiba S

e-EROS Encyclopedia of Reagents for Organic Synthesis (2013)