中性五配位硅化合物介导的无金属温和且选择性的醛氰基硅烷化反应
Metal free mild and selective aldehyde cyanosilylation by a neutral penta-coordinate silicon compound.
作者信息
Swamy V S V S N, Bisai Milan Kumar, Das Tamal, Sen Sakya S
机构信息
Inorganic Chemistry and Catalysis Division, CSIR-National Chemical Laboratory, Dr Homi Bhabha Road, Pashan, Pune 411008, India.
出版信息
Chem Commun (Camb). 2017 Jun 22;53(51):6910-6913. doi: 10.1039/c7cc03948d.
PMID:28608876
Abstract
This study demonstrates the preparation and structural characterization of a Si(iv) hydride (PhC(NtBu)SiH(CH)Cl) (1) and its use as a catalyst for the cyanosilylation of a variety of aldehydes. Compound 1 represents the first neutral penta-coordinate silicon(iv) species that catalyzes cyanosilylation of aldehydes under mild conditions.
摘要
本研究展示了硅（IV）氢化物（PhC（NtBu）SiH（CH）Cl）（1）的制备及其结构表征，并将其用作多种醛氰基硅烷化反应的催化剂。化合物1是首例在温和条件下催化醛氰基硅烷化反应的中性五配位硅（IV）物种。
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