LIGAND STABILIZED NICKEL COLLOIDS

被引：45

作者：

DUTEIL, A ^{[1
]}

SCHMID, G ^{[1
]}

MEYERZAIKA, W ^{[1
]}

机构：

[1] UNIV ESSEN GESAMTHSCH,INST ANORGAN CHEM,D-45117 ESSEN,GERMANY

来源：

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS | 1995年 / 01期

关键词：

D O I：

10.1039/c39950000031

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Ligand stabilized 4 nm nickel colloids are prepared by reduction of Ni(acac)(2) with Et(2)AlH in diethyl ether in the presence of PPh(3); they can be isolated in solid state and redispersed in any concentration in polar solvents such as pyridine, due to their ligand shell mainly consisting not of PPh(3) molecules but, instead, of PPh moieties which are generated from PPh(3) during reaction with Et(2)AlH with formation of free benzene.

引用

页码：31 / 32

页数：2

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