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Merck

908711

Sigma-Aldrich

Ni(IMes)(di-t-butyl fumarate)2

别名:

Montgomery Ni catalyst

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About This Item

经验公式(希尔记法):
C45H64N2NiO8
分子量:
819.69
分類程式碼代碼:
12352103
NACRES:
NA.22

應用

Ni(IMes)(di-t-butyl fumarate)2 is an NHC-Ni(0) precatalyst developed in the Montgomery lab used for a variety of synthetic transformations including reductive couplings of aldehydes and alkynes and N-arylation of amines.

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说明
价格

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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Alex J Nett et al.
ACS catalysis, 8(7), 6606-6611 (2018-08-07)
The synthesis and catalytic activity of several classes of NHC-Ni(0) pre-catalysts stabilized by electron-withdrawing alkenes are described. Variations in the structure of fumarate and acrylate ligands modulate the reactivity and stability of the NHC-Ni(0) pre-catalysts and lead to practical and

商品

Nickel complexes catalyze various synthetic reactions like oxidative addition, C-H activation, and cross-coupling.

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