N-二茂铁甲基乙酰胺的合成及其晶体结构  

Synthesis an crystal structure of N-ferrocenylmethylacetamide

作　　者：赵雪梅[1] 郝新奇[1] 刘伟[1] 张茂林[1] 宋毛平[1] 吴养洁[1] 

机构地区：[1]郑州大学化学系河南省化学生物与有机化学重点实验室,河南郑州450052

出　　处：《化学研究与应用》2005年第6期725-728,共4页Chemical Research and Application

基　　金：国家自然科学基金(20072034)资助项目;高等学校博士学科点专项科研基金(20040459008)资助项目;河南省自然科学基金(0211020100)资助项目

摘　　要：标题化合物(C13H15FeNO)由二茂铁甲酰肟与乙酸乙酯经一锅煮方法制得,其结构通过元素分析,1HNMR,13CNMR,IR和单晶X-射线衍射法确定,化合物具有一维无限链状结构。其晶体属正交晶系,Pbca空间群,M r:257.11,a=9.6101(19),b=9.2313(18),c=25.869(5),v=2295.0(8)3,z=8,D c=1.488Mg.m-3,u=0.71073,F(000)=1072,最终偏离因子为R=0.0517,wR=0.0877。The tide compound was synthesized in high yield by a one - pot reaction process from ferrocene carbaldehyde oxime with acetic ester as the base. Its structure was determined by single - crystal X - ray diffraction. The crystal was orthorhombic, space group Pbca with Mr：257.11,a=9.6101（19）.b=9.2313（18）,c=25.869（5）A,v=2295.0（8）A^3,z=8,Dc=1.488Mg·m^-3,u=0.71073A,F（000）=1072. The structure was solved by direct methods and refined full matrix least squares method to the final R =0. 0571 ,wB = 0. 0877. X -ray analysis revealed that the compound had a one -dimensional chain structure, which was formed by intermolecular hydrogen bonds.

关 键 词：二茂铁甲基胺 缩合反应 合成 晶体结构 

分 类 号：O743.53[理学—晶体学]