一些6,6′-不同取代2,2-双二茂铁基烷衍生物的合成与表征  

Synthesis and characterization of some 6,6′-substituted derivatives of 2,2-bisferrocenylpropane

作　　者：王晓莉[1] 温国华[2] 温国永[2] 李纯毅[1] 张俊生 

机构地区：[1]内蒙古化工职业学院实习实训中心,内蒙古呼和浩特010010 [2]内蒙古大学化学化工学院,内蒙古呼和浩特010021 [3]内蒙古自治区水利科学研究院,内蒙古呼和浩特010020

出　　处：《化学试剂》2009年第11期924-926,共3页Chemical Reagents

基　　金：内蒙古自然科学基金资助项目(200711020204)

摘　　要：从2,2-双二茂铁基丙烷出发,与乙酸酐、丙酸酐、正丁酸酐等进行两次Friedel-Crafts酰化反应合成了两种2,2-双二茂铁基丙烷异核不同酰基取代的衍生物,由这些酰基化合物经LiAlH4还原得到相应的α-羟烷基衍生物,经Zn-Hg齐还原得到相应的双烷基衍生物。通过实验总结出了适宜的反应物料配比及较佳的反应条件,通过元素分析、红外光谱、核磁共振氢谱对化合物的结构进行了表征。In this paper, acylation of 2, 2-bisferrocenylpropane with acid anhydride was carried out in the presence of boron trifluoride and methylene chloride. A series of acylating derivatives of 2,2-bisferrocenylpropane have been prepared by means of the Friedel-Crafts reaction. Some of the ketones were reduced to the corresponding α-hydroxyalkyl and alkyl derivatives of 2,2-bisferrocenylpropane by LiAlH4 and Zn-Hg. The compositions and structures of these compounds were characterized by elemental analysis, IR spectra and ^1HNMR spectra. The synthesis conditions and appropriate material ratio were also confirmed.

关 键 词：2 2-双二茂铁基丙烷 酰化 还原 

分 类 号：O624.5[理学—有机化学]