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Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene][[5-[(dimethylamino)sulfonyl]-2-(1-methylethoxy-O)phenyl]methylene-C]ruthenium(II)

Name: Dichloro[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene][[5-[(dimethylamino)sulfonyl]-2-(1-methylethoxy-O)phenyl]methylene-C]ruthenium(II)
Brand: ALDRICH

Synonym(s):

Zhan Catalyst-1B

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About This Item

Empirical Formula (Hill Notation):

C₃₃H₄₃Cl₂N₃O₃RuS

CAS Number:

918870-76-5

Molecular Weight:

733.75

MDL number:

MFCD08459353

UNSPSC Code:

12161600

PubChem Substance ID:

329766960

NACRES:

NA.22

form

solid

Quality Level

100

reaction suitability

core: ruthenium
reagent type: catalyst

InChI

1S/C21H26N2.C12H17NO3S.2ClH.Ru/c1-14-9-16(3)20(17(4)10-14)22-7-8-23(13-22)21-18(5)11-15(2)12-19(21)6;1-9(2)16-12-7-6-11(8-10(12)3)17(14,15)13(4)5;;;/h9-12H,7-8H2,1-6H3;3,6-9H,1-2,4-5H3;2*1H;/q;;;;+2/p-2

InChI key

OXLURKCRXVAJQS-UHFFFAOYSA-L

Related Categories

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Olefin Metathesis

Ruthenium Catalysts

Transition Metal Catalysts

Application

Zhan Catalyst-1B (Hoveyda-Grubbs type catalyst) can be used:

In the preparation of hybrid olefin metathesis catalysts, with increased catalytic activity via immobilization on molecular seives. supports
As a catalyst in the synthesis of divergent dendrimer
In ring-closure metathesis (RCM) reaction.

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

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Stereoselectivity in N-iminium ion cyclization: development of an efficient synthesis of ?-cephalotaxine

Liu H, et al.

Organic Letters, 17(18), 4444-4447 (2015)

Hoveyda-Grubbs type metathesis catalyst immobilized on mesoporous molecular sieves-The influence of pore size on the catalyst activity

Shinde T, et al.

Catalysis Today, 179(1), 123-129 (2012)

Divergent dendrimer synthesis via the Passerini three-component reaction and olefin cross-metathesis.

Oliver Kreye et al.

Macromolecular rapid communications, 35(3), 317-322 (2013-12-21)

The combination of the Passerini reaction and olefin cross-metathesis is shown to be a very useful approach for the divergent synthesis of dendrimers. Castor oil-derived platform chemicals, such as 10-undecenoic acid and 10-undecenal, are reacted in a Passerini reaction with

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