6-COORDINATE HYDROGEN - STRUCTURE OF [PH3P)2N]+[HC06(CO)15] BY SINGLE-CRYSTAL NEUTRON-DIFFRACTION ANALYSIS

被引：71

作者：

HART, DW

TELLER, RG

WEI, CY

BAU, R

LONGONI, G

CAMPANELLA, S

CHINI, P

KOETZLE, TF

机构：

[1] UNIV SO CALIF,DEPT CHEM,LOS ANGELES,CA 90007

[2] UNIV MILAN,INST CHIM GEN,I-20133 MILAN,ITALY

[3] BROOKHAVEN NATL LAB,DEPT CHEM,UPTON,NY 11973

[4] CNR,CTR SINTESI STRUTT COMPOSTI MET TRANSIZ BASSI STATI OSSIDAZ,I-20133 MILAN,ITALY

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1979年 / 18卷 / 01期

关键词：

D O I：

10.1002/anie.197900801

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A hydrogen atom at the center of an octahedral cage of cobalt atoms—that is a striking structural feature of the title compound which is the first of its kind to be accurately characterized by neutron diffraction in a single crystal. Only few examples of such “interstitial” hydride ligands are known for covalent complexes. The apparent radius of the H atom is 0.53Å; it can readily enter and leave its “metal cage”. (Figure Presented.) Copyright © 1979 by Verlag Chemie, GmbH, Germany

引用

页码：80 / 81

页数：2

共 14 条

[1] CRYSTAL AND MOLECULAR STRUCTURE OF CESIUM SALT OF HEXANUCLEAR CARBONYL COBALTATE [CO6(CO)15]2- [J].