Polystannanes Ph3Sn‐SnPh3(n = 1–4): A Route to Molecular Metals?
Polystannanes Ph3Sn‐SnPh3(n = 1–4): A Route to Molecular Metals?
复制标题
聚锡烷 Ph3Sn-SnPh3(n = 1–4)：通往分子金属的途径？
DOI：
10.1002/anie.198712551
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发表时间：
1987
影响因子：
--
通讯作者：
M. Dräger
中科院分区：
文献类型：
--
作者：
S. Adams;M. Dräger
A diminution in the HOMO‐LUMO energy difference with increasing chain lengthin the polystannanes 2 mentioned in the title is indicative of a smooth transition between covalently bound polystannanes and metallic tin and thus affords grounds for answering the question posed in the title in the affirmative. The four polystannanes synthesized according to equation (a) are all‐trans‐configurated; compound 2, with n4, contains the longest SnSn bond observed so far.
