跳轉至內容
Merck
全部照片(1)

Key Documents

View All Documentation

ALD00608

Sigma-Aldrich

Ni(bpy)3Br2

同義詞:

Trisbipyridylnickel dibromide

登入查看組織和合約定價
全部照片(1)

About This Item

經驗公式（希爾表示法）:
C30H24Br2N6Ni
分子量：:
687.05
分類程式碼代碼:
12352300

形狀

powder or crystals

反應適用性

reagent type: catalyst
reaction type: Cross Couplings

應用

Ni(bpy)3Br2 is a Ni precatalyst shown by the Baran Lab to be an effective catalyst for the electrochemical amination (e-amination) of arly halides with amines.

Product can be used with our Synlectro electrochemistry platform (ESYNTH001)

其他說明

Electrochemically Driven, Ni-Catalyzed Aryl Amination: Scope, Mechanism, and Applications

相關產品

產品號碼
描述
訂價

象形圖

Health hazardEnvironment
GHS08,GHS09

訊號詞

Danger

危險分類

Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B Inhalation - Muta. 2 - Repr. 1B - Resp. Sens. 1B - Skin Sens. 1B - STOT RE 1 Inhalation

儲存類別代碼

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

分析證明 (COA)

輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號，寫有 ‘Lot’或‘Batch’.。

已經擁有該產品？

您可以在文件庫中找到最近購買的產品相關文件。

存取文件庫

Yu Kawamata et al.
Journal of the American Chemical Society, 141(15), 6392-6402 (2019-03-25)
C-N cross-coupling is one of the most valuable and widespread transformations in organic synthesis. Largely dominated by Pd- and Cu-based catalytic systems, it has proven to be a staple transformation for those in both academia and industry. The current study

相關內容

Baran Group – Professor Product Portal

The Baran Group works with Sigma-Aldrich in providing a portfolio of zinc-based reagents promoting difluoromethylation, trifluoromethylation, trifluoroethylation and isopropylation of aryl and heteroaryl motifs. Baran’s lab has also helped introduce a portable desaturase (Tz0Cl), which promotes the installation of alcohol and amine groups and leaves behind a highly useful tosyl group for further transformations.

我們的科學家團隊在所有研究領域都有豐富的經驗，包括生命科學、材料科學、化學合成、色譜、分析等.

聯絡技術服務