[K(V4O4(MU-O)4(MU-O2CCH2TBU)4)][O2CCH2TBU] . 2 TBUCH2CO2H, A POTASSIUM COMPLEX OF AN INORGANIC CROWN-ETHER

被引：29

作者：

PRIEBSCH, W ^{[1
]}

REHDER, D ^{[1
]}

VONOEYNHAUSEN, M ^{[1
]}

机构：

[1] UNIV HAMBURG,INST ANORGAN & ANGEW CHEM,MARTIN LUTHER KING PLATZ 6,W-2000 HAMBURG 13,GERMANY

来源：

CHEMISCHE BERICHTE | 1991年 / 124卷 / 04期

关键词：

VANADIUM CARBOXYLATE; OXOVANADIUM CLUSTER; POTASSIUM COMPLEX;

D O I：

10.1002/cber.19911240414

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The reaction of VOCl3 with Ag/KO2CCH2tBu yields the title compound (characterized by crystal and molecular structure analyses), which is the first oligonuclear vanadium complex with monofunctional carboxylate containing V(V) centres exclusively. The potassium ion is coordinated by two planes of O2-: the four mu-oxo bridges of the puckered V4(mu-O)4 ring and the plane spanned by the eight oxygen functions of the bridging carboxylate ligands, from wich it protrudes only slightly.

引用

页码：761 / 764

页数：4