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首页> 外文期刊>Zeitschrift fur Naturforschung, B. A Journal of Chemical Sciences >Synthesis and reactivity of novel alkali metal stannides
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Synthesis and reactivity of novel alkali metal stannides

机译：新型碱金属锡的合成与反应

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摘要

Reactivity and side products of reactions of diorganodihydridostannanes (R2SnH2, R = Me, Bu-n, Bu-t)) with various alkali metal compounds have been discussed. Alternatively, the synthesis and characterization of a family of novel potassium stannides are described as well. The compounds of type (RR'Si-2)R"2SnK (R, R'= Me, Ph; R"=, Me, Bu-t, Ph) 4-9 were synthesized by reaction of potassium hydride with bis(silyl)stannides ((RR'Si-2)(2)SnR"(2)). All compounds were characterized by multinuclear NMR spectroscopy. In addition, the tri-tert-butyltin compound 3 ((LiSnBu3)-Bu-t) and the unsymmetrical silyl substituted stannane 10 were characterized by X-ray crystallography.
机译：讨论了二有机二氢锡烷（R2SnH2，R = Me，Bu-n，Bu-t））与各种碱金属化合物的反应性和副产物。或者，还描述了新型锡化钾家族的合成和表征。通过氢化钾与双（甲硅烷基）反应合成（RR'Si-2）R“ 2SnK（R，R'= Me，Ph; R” =，Me，Bu-t，Ph）4-9型化合物锡（（RR'Si-2）（2）SnR“（2））。所有化合物均通过多核NMR光谱进行了表征。此外，三叔丁基锡化合物3（（LiSnBu3）-Bu-t）和通过X射线晶体学表征不对称的甲硅烷基取代的锡烷10。

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