Selenium-Substituted Phosphaalkenes Obtained through 1,2-Elimination of Chlorosilanes from Selenenylchlorophosphines Obtained through 1,2-Elimination of Chlorosilanes
Selenium-Substituted Phosphaalkenes Obtained through 1,2-Elimination of Chlorosilanes from Selenenylchlorophosphines Obtained through 1,2-Elimination of Chlorosilanes
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从氯硅烷 1,2-消除硒烯基氯膦 1,2-消除氯硅烷获得硒取代磷烯
DOI：
10.1002/ejic.201500989
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发表时间：
2016
期刊：
影响因子：
--
通讯作者：
N. Tokitoh
中科院分区：
文献类型：
--
作者：
T. Sasamori;J. M. V. Franco;J.-D. Guo;K. Sugamata;S. Nagase;R. Streubel;N. Tokitoh
合成了带有甲硅烷基烷基的稳定的硒基-氯膦。随后用刘易斯酸如AlCl 3处理，得到相应的磷杂烯烃。提出了通过氯硅烷的分子内1，2-消除进行的反应机理。
Stable selenenyl‐chlorophosphines, bearing a silylalkyl group, were synthesized. Subsequent treatment with Lewis acids such as AlCl3afforded the corresponding phosphaalkenes. A reaction mechanism that proceeds through an intramolecular 1,2‐elimination of chlorosilane was proposed.