Journal of Organometallic Chemistry

Synthesis and structure of 1, 3-bis (hydroxysilyl)-2, 4-dimethyl-2, 4-diphenylcyclodisilazane

Y Zheng, Y Tan, L Dai, Z Zhang

Index: Zheng, Yan; Tan, Yongxia; Dai, Lina; Zhang, Zhijie Journal of Organometallic Chemistry, 2011 , vol. 696, # 20 p. 3245 - 3250

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Abstract

Abstract Trans-silylation reactions of (Me 3 Si) 2 NH with PhRSiCl 2 (R= Me, Ph) gave HN (SiMePhCl) 2 (1) or ClMePhSiNHSiPh 2 Cl (2). The treatment of 1, 3-dichlorodisilazane (1 or 2) with an equimolar amount of n-BuLi led to the formation of 1, 3-bis (chloro-silyl)-2, 4- dimethyl-2, 4-diphenylcyclodisilazane (ClSiMePh) 2 (NSiMePh) 2 (3) or (ClSiPh 2) 2 (NSiMePh) 2 (4), which was allowed to hydrolyze to form 1, 3-bis (hydroxysilyl)-2, 4- ...