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Merck

901117

Sigma-Aldrich

trans-Bis(tricyclopentylphosphine)(2-methylphenyl)nickel(II) chloride

别名:

trans-(PCyp3)2Ni(o-tolyl)Cl

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About This Item

经验公式(希尔记法):
C37H61ClNiP2
分子量:
661.97
分類程式碼代碼:
12352200

形狀

powder or solid

反應適用性

core: nickel
reaction type: Cross Couplings
reagent type: catalyst

mp

156-161 °C

SMILES 字串

CC1=[C-]C=CC=C1.P(C2CCCC2)(C3CCCC3)C4CCCC4.P(C5CCCC5)(C6CCCC6)C7CCCC7.[Ni+2].[Cl-]

應用

The following Ni complex is an air-stable precatalyst for various Ni-catalyzed reactions which normally require Ni(cod)2, however, this precatalyst will not require any glovebox or schlenk techniques that must be followed with Ni(cod)2. Rates are enhanced and selectivity is maintained when compared to the same reaction with Ni(cod)2.

法律資訊

Patent application PCT/US2014/064565. Sold under license from the Massachusetts Institute of Technology.

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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Impact of Light Intensity on Control in Photoinduced Organocatalyzed Atom Transfer Radical Polymerization.
Ryan M D, et al.
Macromolecules, 50(12), 4616-4622 (2017)
Synthesis of star polymers using organocatalyzed atom transfer radical polymerization through a core-first approach.
Buss B L, et al.
Polym. Chem., 9(13), 1658-1665 (2018)

商品

The Jamison group has developed a library of bench-stable phosphine-containing nickel(II) precatalysts that are converted into active catalysts in situ.

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

相关内容

Research in the Jamison group is centered on the development of new reactions and technologies for organic synthesis. Towards these themes, the group has pioneered a number of air-stable nickel precatalysts supported by phosphines and N-heterocyclic carbenes that are readily converted to the active catalyst in situ.

The Jamison group has developed a library of bench-stable phosphine-containing nickel(II) precatalysts that are converted into active catalysts in situ.

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