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Grubbs Catalyst® M220

Grubbs Catalyst® M220

cis-[1,3-Bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro(3-phenyl-1H-inden-1-ylidene)(triisopropylphosphite)ruthenium(II)

CAS Number: 1255536-61-8

Chemical properties

Chemical formula

C45H57N2Cl2O3PRu

Empirical formula

[(SIMes)Ru(P(OiPr)3)(Ind)Cl2]

Molecular weight

876.91

Metal

Ru

Theoretical metal content

12

Physical state

powder

Color

red brown

Metal purity

99.9

Your contact person

Ula Rao

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Chinmay Pandya

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Phil Chalabi

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Yukari Nakada

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Heidi Heuser

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Please order your research quantities at Merck / MilliporeSigma

Applications & references

Description

Ring closing en-yne metathesis.

Reference: Chem. Comm. 2010, 46, 7115 (DOI: 10.1039/C0CC02448A )

 

Ring closing metathesis forming trisubstituted C-C double bonds.

Reference: WO2011 0117571

 

Ring closing metathesis forming nitrogen containing heterocycles.

Reference: WO2011 0117571

 

Cross metathesis of terminal alkenes with acroleine.

Reference: WO2011 0117571