SYNTHESIS AND STRUCTURE OF 1,3-BIS[TRIS(TRIMETHYLSILYL)METHYL]-2,4,5-TRISELENA-1,3-DIGERMABICYCLO[1.1.1]PENTANE

被引:19
作者
ANDO, W
WATANABE, S
CHOI, NM
机构
关键词
D O I
10.1039/c39950001683
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
1,3-Bis[tris(trimethylsilyl)methyl]-2,4,5-triselena-1,3-digermabicyclo[1.1.1]pentane 4, obtained by photodeselenation of the corresponding 2,4,5,6-tetraselena-1,3-digermabicyclo[2.1.1]hexane, shows a short Ge ... Ge distance of 2.672 Angstrom; an Se ... Se interaction in 4 is observed by Se-77 NMR, X-ray analysis and electronic spectroscopy.
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页码:1683 / 1684
页数:2
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