HETEROCYCLES AS LIGANDS .10. 2,2',5,5'-TETRA-TERT-BUTYL-1,1'-DIAZAFERROCENE - STABILIZATION OF THE DIHETEROMETALLOCENE STRUCTURE BY STERIC SHIELDING

被引：36

作者：

KUHN, N ^{[1
]}

JENDRAL, K ^{[1
]}

BOESE, R ^{[1
]}

BLASER, D ^{[1
]}

机构：

[1] UNIV ESSEN GESAMTHSCH,INST ANORGAN CHEM,W-4300 ESSEN 1,GERMANY

来源：

CHEMISCHE BERICHTE | 1991年 / 124卷 / 01期

关键词：

DIAZAFERROCENE DERIVATIVE; IRON COMPLEX;

D O I：

10.1002/cber.19911240115

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Stable 2,2',5,5'-tetra-tert-butyl-1,1'-diazaferrocene (3) is obtained by the reaction of the corresponding lithiopyrrole with FeCl2. The X-ray analysis reveals a distorted sandwich structure influenced by repulsive interactions presumably both between the nitrogen atoms and the bulky tert-butyl substituents.

引用

页码：89 / 91

页数：3

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