FERRABORANE B3H7FE2(CO)6, A DIIRON ANALOG OF PENTABORANE(9)

被引：36

作者：

ANDERSEN, EL ^{[1
]}

HALLER, KJ ^{[1
]}

FEHLNER, TP ^{[1
]}

机构：

[1] UNIV NOTRE DAME,DEPT CHEM,NOTRE DAME,IN 46556

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 1979年 / 101卷 / 15期

关键词：

D O I：

10.1021/ja00509a065

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Recently we reported comparisons of the electronic structure 1 and photochemistry 2 of the five-atom, nido ferraborane, B4H8Fe(CO)3 3with that of the related compounds B5H9and C4H4Fe(CO)3. The aim of this work was to define more precisely the various roles of a metal atom in a cage environment. We now report the preparation and characterization of B3H7Fe2(CO)6 4a compound that is also formally a five-atom, 14-electron (nido) cage. Structural characterization permits a test of the prediction that the geometrical structure of B5H9should serve as an adequate model for the structure of the B3Fe2cage.5 In addition this new compound provides an opportunity to examine the iron-iron interaction in a cage environment. © 1979, American Chemical Society. All rights reserved.

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页码：4390 / 4391

页数：2

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