Synthesis and characterization of Si-Zr-Mo nanocomposite as a rapid and efficient catalyst for aromatization of Hantzsch 1, 4-dihydropyridines

M Sharbatdaran, LJ Foruzin, F Farzaneh…

文献索引：Sharbatdaran, Masoomeh; Foruzin, Leila Jafari; Farzaneh, Faezeh; Larijani, Majid Mojtahedzadeh Comptes Rendus Chimie, 2013 , vol. 16, # 2 p. 176 - 182

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被引用次数: 11

摘要

Nanocomposite of Silica-zirconia-molybdate designated as Si-Zr-Mo was prepared via the reaction of the in situ generated zirconium-tetra octanoxide [Zr (Oct) 4] through condensation of zirconium-tetra-n-butoxide and 1-octanol in a sol–gel method with sulfuric acid and tetraethylorthosilicate (TEOS) followed by grafting of MoO42− on modified silico zirconia nanocomposite under reflux conditions. The prepared nanocomposite was characterized ...