Skip to Content
Merck
All Photos(4)

Documents

686891

Sigma-Aldrich

Chiralyst P618

Umicore

Synonym(s):

Pentamethylcyclopentadienylrhodium(III) chloride dimer, Di(μ-chloro)dichlorobis(pentamethylcyclopentadiene)dirhodium(III), 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

Sign Into View Organizational & Contract Pricing
All Photos(4)

About This Item

Linear Formula:
[Rh(C5Me5)Cl2]2
CAS Number:
12354-85-7
Molecular Weight:
618.08
MDL number:
MFCD00061552
UNSPSC Code:
12161600
PubChem Substance ID:
329761080
NACRES:
NA.22

form

powder

reaction suitability

core: rhodium
reaction type: Cross Couplings
reagent type: catalyst
reaction type: C-H Activation

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

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

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
Pentamethylcyclopentadienylrhodium(III) chloride dimer can be used as a catalyst for:
  • The synthesis of multiaryl substituted naphthols via dual C-H bond functionalization of 2-aryloxypyridines.
  • Regioselective C-N bond formation of azo compounds, wherein azide acts as a nitrogen source.
  • Annulation of N-benzoylsulfonamide with isocyanide via C-H bond activation.

Legal Information

Product of Umicore

Additional information available at www.pmc.umicore.com

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302 + H312 + H332,H315

Hazard Classifications

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

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Rhodium-Catalyzed Annulation of N-Benzoylsulfonamide with Isocyanide through C-H Activation
Zhu C, et al.
Chemistry?A European Journal , 17(45), 12591-12595 (2011)
Rhodium-Catalyzed Synthesis of Multiaryl-substituted Naphthols via a Removable Directing Group
Wang L, et al.
advanced synthesis and catalysis, 359(21), 3818-3825 (2017)
Rhodium-Catalyzed Synthesis of Multiaryl-substituted Naphthols via a Removable Directing Group
Wang L, et al.
Advanced Synthesis & Catalysis, 359(21), 3818-3825 (2017)
Rhodium-Catalyzed Direct ortho C-N Bond Formation of Aromatic Azo Compounds with Azides
Wang H, et al.
The Journal of Organic Chemistry, 79(7), 3279-3288 (2014)

Articles

Umicore Precatalysts

Precatalysts for asymmetric catalysis offer batch-to-batch consistency in a range of catalytic reactions, supporting diverse research needs.

Umicore Precatalysts

Precatalysts for asymmetric catalysis offer batch-to-batch consistency in a range of catalytic reactions, supporting diverse research needs.

Umicore Precatalysts

Precatalysts for asymmetric catalysis offer batch-to-batch consistency in a range of catalytic reactions, supporting diverse research needs.

Umicore Precatalysts

Precatalysts for asymmetric catalysis offer batch-to-batch consistency in a range of catalytic reactions, supporting diverse research needs.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service