镓取代的二苯并和锑类似物二环[1.1.0]丁烷：合成与固态结构。
A Gallium-Substituted Distibene and an Antimony-Analogue Bicyclo[1.1.0]butane: Synthesis and Solid-State Structures.
机构信息
Faculty of Chemistry, University of Duisburg-Essen, Universitätsstrasse 5-7, S07 S03 C30, 45117 Essen (Germany).
出版信息
Angew Chem Int Ed Engl. 2015 Sep 1;54(36):10657-61. doi: 10.1002/anie.201502827. Epub 2015 Aug 6.
PMID:26248643
Abstract
RGa {R=HC[C(Me)N(2,6-iPr2C6H3)]2} reacts with Sb(NMe2)3 with insertion into the Sb-N bond and elimination of RGa(NMe2)2 (2), yielding the Ga-substituted distibene R(Me2N)GaSb=SbGa(NMe2 )R (1). Thermolysis of 1 proceeded with elimination of RGa and 2 and subsequent formation of the bicyclo[1.1.0]butane analogue [R(Me2N)Ga]2Sb4 (3).
摘要
RGa {R=HC[C(Me)N(2,6-iPr2C6H3)]2} 与 Sb(NMe2)3 反应，插入 Sb-N 键并消除 RGa(NMe2)2 (2)，生成 Ga 取代的二苯并 SbR(Me2N)GaSb=SbGa(NMe2 )R (1)。1 的热解伴随着 RGa 和 2 的消除以及随后形成二环[1.1.0]丁烷类似物 [R(Me2N)Ga]2Sb4 (3)。
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