二丁基锡(Ⅳ)对氯苯基丙烯酸酯的合成、结构及荧光性质研究  

Synthesis,structural characterization and fluorescence property of di-n-butyltin(Ⅳ) p-chlorophenyl acrylate

作　　者：朱东升[1] 张晓萌 姜焕 李叶 刘春玲[2] ZHU Dong-sheng;ZHANG Xiao-meng;JIANG Huan;LI Ye;LIU Chun-ling(College of Chemistry,Northeast Normal University,Changchun 130024,China;College of Chemistry,Jilin Normal University,Siping 136000,China)

机构地区：[1]东北师范大学化学学院,吉林长春130024 [2]吉林师范大学化学学院,吉林四平136000

出　　处：《吉林师范大学学报（自然科学版）》2019年第2期8-14,共7页Journal of Jilin Normal University:Natural Science Edition

基　　金：国家自然科学基金项目(51404108);吉林师范大学博士科研启动项目(2012003)

摘　　要：利用二正丁基氧化锡(Ⅳ)和对氯苯基丙烯酸反应,成功合成了有机锡羧酸酯C_(68)H_(96)Cl_4O_(10)Sn_4.配合物的结构通过红外光谱、核磁共振氢谱及X-射线单晶衍射进行表征.配合物晶体属于三斜晶系,P-1空间群,晶胞参数:a=1. 128 27(6) nm,b=1. 321 43(7) nm,c=1. 514 95(8) nm,α=69. 074 0(10)°,β=72. 938 0(10)°,γ=69. 014 0(10)°,V=1. 933 97(18) nm3,Z=1,Dc=1. 451 g/cm3.晶体结构分析表明,配合物分子中含有一个Sn_2O_2平面四元环,相邻分子间通过C—H…O和C—H…Cl氢键进一步形成了二维网状结构.The complex C68H96Cl4O10Sn4 was prepared by the reaction of di n butyltin oxide (Ⅳ) and p chlorophenyl acrylic acid. It was characterized by IR 2HNMR and X ray single crystal diffractometer. The compoundbelongstotricliniccrystalsystem P 1spacegroupwitha=1.12827(6)nm b =1.32143(7)nm c=1.51495(8)nm α=69.0740(10)°β=72.9380(10)°γ=69.0140(10)° V=1.93397(18)nm^3 Z=1 Dc=1.451g/cm^3.The structur alanalysis showed that the complex is centrosymmetric about a planar Sn2O2 four membered ring and a two dimensional network is further formed by intermolecular C H O and C H Cl hydrogen bonds.

关 键 词：有机锡羧酸酯 二维网状结构 氢键 

分 类 号：O622[理学—有机化学]