Isolation of an [SNS]Pd(II) pincer with a water ladder and its Suzuki coupling activity in water

被引：54

作者：

Bai, Shi-Qiang ^{[1
]}

Hor, T. S. Andy ^{[1
]}

机构：

[1] Natl Univ Singapore, Dept Chem, Singapore 117543, Singapore

来源：

CHEMICAL COMMUNICATIONS | 2008年 / 27期

关键词：

D O I：

10.1039/b802043d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A water-compatible Pd(II) pincer with a hybrid [SNS]-donor set, [(LPdCl)-Pd-1]Cl center dot 2H(2)O [L-1=bis-(2-(i-butylsulfanyl)-ethyl)-amine] has been isolated and crystallographically characterized; its solid lattice at 223 K contains a ladder-like water polymer of tetramers and extensive H-bonding exists among the cation, anion and water cluster, and this water-soluble complex is active in Suzuki-Miyaura coupling of phenylboronic acid and selected aryl bromides in water at 75 degrees C.

引用

页码：3172 / 3174

页数：3

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