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Merck
CN

901755

Sigma-Aldrich

nitro-Grela

≥95%

别名:

(1,3-Dimesitylimidazolidin-2-ylidene)dichloro(2-isopropoxy-5-nitrobenzylidene)ruthenium(II)

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About This Item

经验公式(希尔记法):
C31H37Cl2N3O3Ru
分子量:
671.62
MDL编号:
UNSPSC代码:
12161600
NACRES:
NA.22

方案

≥95%

表单

powder

反应适用性

core: ruthenium
reagent type: catalyst

mp

>300 °C

储存温度

2-8°C

SMILES字符串

[Ru+2](=C2N(CCN2c4c(cc(cc4C)C)C)c3c(cc(cc3C)C)C)=Cc1c(ccc(c1)[N+](=O)[O-])OC(C)C.[Cl-].[Cl-]

InChI

1S/C21H26N2.C10H11NO3.2ClH.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;1-7(2)14-10-5-4-9(11(12)13)6-8(10)3;;;/h9-12H,7-8H2,1-6H3;3-7H,1-2H3;2*1H;/q;;;;+2/p-2

InChI key

RQQSRSPQJIAORC-UHFFFAOYSA-L

应用

nitro-Grela is a universal catalyst which provides good results in a wide spectrum of olefin metathesis transformations. The catalyst provides high efficiency in cross metathesis (CM) reactions between type 1 olefins and an electron deficient partner. The catalyst is very good for CM of disubstituted internal olefins.

法律信息

Sold in collaboration with Apeiron Synthesis, Inc. Research quantities are 100 g / customer / year. For quantities that exceed the research limit, please contact the supplier at www.apeiron-synthesis.com.
PCT/EP2003/011222

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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A highly efficient ruthenium catalyst for metathesis reactions.
Karol Grela et al.
Angewandte Chemie (International ed. in English), 41(21), 4038-4040 (2002-11-02)
Cross-metathesis reaction of vinyl sulfones and sulfoxides.
Grela K, et al.
Tetrahedron, 59, 4525-4531 (2003)

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