MULTIPLE BONDING BETWEEN GERMANIUM AND THE CHALCOGENS - THE SYNTHESES AND STRUCTURES OF THE TERMINAL CHALOGENIDO COMPLEXES (ETA(4)-ME(8)TAA)GEE (E=S,SE,TE)

被引:83
作者
KUCHTA, MC [1 ]
PARKIN, G [1 ]
机构
[1] COLUMBIA UNIV, DEPT CHEM, NEW YORK, NY 10027 USA
关键词
D O I
10.1039/c39940001351
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A series of terminal chalcogenido complexes of germanium supported by ligation of the macrocyclic octamethyldibenzotetraaza[14]annulene dianion (eta(4)-Me(8)taa)GeE (E = S, Se, Te) has been prepared by addition of the chalcogen to (eta(4)-Me(8)taa)Ge; structural studies on these complexes indicate that the bonding of the Ge approximate to E moiety is best described as intermediate between the Ge-E and Ge=E resonance structures.
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页码:1351 / 1352
页数:2
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