FORMATION OF BIS[BIS(3,5-DI-TERT-BUTYLCATECHOLATO)OXOMOLYBDENUM(VI)] AND RELATED STABLE MOLYBDENUM-CATECHOL COMPLEXES

被引:44
作者
WILSHIRE, JP [1 ]
LEON, L [1 ]
BOSSERMAN, P [1 ]
SAWYER, DT [1 ]
机构
[1] UNIV CALIF RIVERSIDE,DEPT CHEM,RIVERSIDE,CA 92521
关键词
D O I
10.1021/ja00506a044
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The dianion of catechol is an effective bidentate ligand that forms a variety of complexes with transition metal ions.1-4 This characteristic as well as the ability of catechol and its derivatives to participate in a wide variety of redox reactions5 may account for their presence in a multitude of biological systems.6.7 Such considerations have prompted studies to elucidate the coordination and oxidation-reduction chemistry of catechol complexes and to determine their viability as models for biological processes.1.2.8 We report here the formation and the properties of the binuclear bis(catechol) complex of oxomolybdenum(VI) and two related catechol complexes of molybdenum(VI) that result from the reaction of molybdenum(VI) with 3,5-di-icff-butylcatechol. © 1979, American Chemical Society. All rights reserved.
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页码:3379 / 3381
页数:3
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