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341568

Sigma-Aldrich

Benzeneruthenium(II) chloride dimer

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Synonym(s):
(Benzene)dichlororuthenium dimer, Benzeneruthenium dichloride dimer, Bis(benzene)tetrachlorodiruthenium, Bis[(benzene)dichlororuthenium], Dibenzenetetrachlorodiruthenium
Linear Formula:
Ru2(C6H6)2Cl4
CAS Number:
Molecular Weight:
500.18
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:
NACRES:
NA.22

Quality Level

reaction suitability

core: ruthenium
reagent type: catalyst

SMILES string

Cl[Ru]Cl.Cl[Ru]Cl.c1ccccc1.c2ccccc2

InChI

1S/2C6H6.4ClH.2Ru/c2*1-2-4-6-5-3-1;;;;;;/h2*1-6H;4*1H;;/q;;;;;;2*+2/p-4

InChI key

YGXMUPKIEHNBNQ-UHFFFAOYSA-J

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Application

Hydrosilylation Catalysts

  • Catalyst for SNAr reactions of fluoroarenes and cyclic amines (eq. 1)
  • Precatalyst for the hydrogenation of β-keto esters (eq. 2)
  • Precursor for the preparation of other ruthenium catalysts (eq. 3)

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

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)

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Articles

Trost group's protocol yields α-vinylsilanes from terminal acetylenes using [Cp*Ru(MeCN)3]PF6 catalyst and others for hydrosilylation.

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