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重要文件

907111

Sigma-Aldrich

2,6-bis(N-pyrazolyl)pyridine nickel(II) bromide

同義詞:

(bpp)NiBr2

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About This Item

經驗公式(希爾表示法):
C11H9Br2N5Ni
CAS號碼:
分子量::
429.72
MDL號碼:
分類程式碼代碼:
12352101
NACRES:
NA.22
暫時無法取得訂價和供貨情況

形狀

powder or crystals

反應適用性

reagent type: catalyst
reaction type: Cross Couplings

mp

>300 °C

SMILES 字串

[Ni+].[Br-].Br.[n]3(nccc3)c1nc(ccc1)[n]2nccc2

InChI

1S/C11H9N5.2BrH.Ni/c1-4-10(15-8-2-6-12-15)14-11(5-1)16-9-3-7-13-16;;;/h1-9H;2*1H;/q;;;+1/p-1

InChI 密鑰

ZVPBBPDZLUQKSN-UHFFFAOYSA-M

應用

Precatalyst for alkyl-alkyl cross-coupling; reductive cross-coupling of styrenyl aziridines, dialkyl ether formation, reductive amination.

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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分析證明 (COA)

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Christoph Heinz et al.
Journal of the American Chemical Society, 140(6), 2292-2300 (2018-01-18)
This report describes a three-component, Ni-catalyzed reductive coupling that enables the convergent synthesis of tertiary benzhydryl amines, which are challenging to access by traditional reductive amination methodologies. The reaction makes use of iminium ions generated in situ from the condensation

相關內容

Doyle group focuses on nucleophilic fluorination using PyFluor and nickel catalysis with modular, air-stable nickel precatalyst.

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