跳转至内容
Merck
CN

798940

Sigma-Aldrich

Trovitch Mn-Precatalyst

别名:

((Ph2PPr)PDI)Mn

登录查看公司和协议定价

选择尺寸

关于此项目

经验公式（希尔记法）:
C39H41MnN3P2
化学文摘社编号:
1536255-83-0
分子量:
668.65
UNSPSC代码:
12161600
PubChem化学物质编号:
329768685
NACRES:
NA.22

主要文件

查看所有文档
技术服务
需要帮助？我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助
技术服务
需要帮助？我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助

表单

powder

反应适用性

core: manganese
reagent type: catalyst

mp

>200 °C

储存温度

2-8°C

SMILES字符串

C/C(C1=CC=CC(/C(C)=N/CCCP(C2=CC=CC=C2)C3=CC=CC=C3)=N1)=N\CCCP(C4=CC=CC=C4)C5=CC=CC=C5.[Mn]

InChI

1S/C39H41N3P2.Mn/c1-32(40-28-16-30-43(34-18-7-3-8-19-34)35-20-9-4-10-21-35)38-26-15-27-39(42-38)33(2)41-29-17-31-44(36-22-11-5-12-23-36)37-24-13-6-14-25-37;/h3-15,18-27H,16-17,28-31H2,1-2H3;/b40-32+,41-33+;

InChI key

HGQXTZFURCAPHA-PVFFQWOCSA-N

一般描述

Trovitch Mn-Precatalyst [((Ph2PPr)PDI)Mn] is a formally zerovalent manganese complex, containing phosphine-substituted PDI (pyridine diimine) ligand. This hydrosilylation reagent can be synthesized by the reduction of (Ph2PPrPDI)MnCl2. Its electronic structure has been studied. Trovitch Mn-Precatalyst is also reported to mediate the dihydrosilylation of esters.

应用

Mn-complex was commercialized in collaboration with Ryan Trovitch and coworkers. This complex has shown to be effective in the hydrosilylation of ketones and esters.

其他说明

A Highly Active Manganese Precatalyst for the Hydrosilylation of Ketones and Esters

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

新产品
此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKBX6802V

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

A Pentacoordinate Mn(II) Precatalyst That Exhibits Notable Aldehyde and Ketone Hydrosilylation Turnover Frequencies.
Ghosh C, et al.
Inorganic Chemistry, 54(21), 10398-10406 (2015)
A highly active manganese precatalyst for the hydrosilylation of ketones and esters.
Mukhopadhyay TK, et al.
Journal of the American Chemical Society, 136(3), 882-885 (2014)

相关内容

Trovitch Group – Professor Product Portal

The Trovitch laboratory is working to develop first-row transition metal catalysts that can be used to achieve a variety of organic transformations. The first complexes from this group made available through Sigma-Aldrich are the hydrosilylation catalysts, (Ph2PPrPDI)Mn and (Ph2PPrDI)Ni. Although these compounds are formally zerovalent, both feature a reduced chelate that coordinates to the metal center beyond its redox non-innocent core.

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系客户支持