Modification of mesoporous silicate SBA-15 with tris [bis (trimethylsilyl) amido] samarium and its utility in Tishchenko reaction

Y Chen, Z Zhu, J Zhang, J Shen, X Zhou

Index: Chen, Yinghua; Zhu, Zhenyu; Zhang, Jie; Shen, Jianzhong; Zhou, Xigeng Journal of Organometallic Chemistry, 2005 , vol. 690, # 16 p. 3783 - 3789

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Citation Number: 2

Abstract

Treatment of mesoporous silicate SBA-15 with Sm [N (SiMe3) 2] 3 led to the formation of a novel organolanthanide/inorganic hybrid material [SBA-15] Sm [N (SiMe3) 2] x via abstraction of N (SiMe3) 2 by terminal silanol groups and subsequent surface silylation. The hybrid material was characterized by elemental analyses, IR spectroscopy, X-ray diffraction, and nitrogen sorption, indicating a successful tailoring inside the silicate SBA-15 and the ...