水合(1,10-邻二氮菲)三苯基氯化锡的合成与晶体结构  

Synthesis and Characterization of [Ph_3SnCl(1,10-phen)]·H_2O Complex

作　　者：付彩霞[1] 高宗华[1] 马春林[2] 张军红[2] 

机构地区：[1]滨州医学院化学教研室,山东滨州256603 [2]聊城大学化学系,山东聊城252059

出　　处：《合成化学》2005年第1期55-57,共3页Chinese Journal of Synthetic Chemistry

基　　金：国家自然科学基金资助项目(20271025);教育部高等学校骨干教师资助计划项目(2050)

摘　　要：合成了水合(1,10邻二氮菲)三苯基氯化锡配合物,其结构经X射线单晶衍射,1HNMR,IR和元素分析表征,其晶体结构属于三斜晶系,P墿空间群a=1.2064(4)nm,b=1.2075(4)nm,c=1.8603(6)nm,α=99.562(6)°,β=99.567(5)°,γ=92.702(5)°,V=2.6272(15)nm3,Z=4,F(000)=1176,R1=0.0593,wR2=0.1084。配合物由1,10邻二氮菲的两个氮原子通过NHO氢键与三苯基氯化锡连接组成。锡原子为五配位的三角双锥构型。A novel complex{[Ph_3SnCI(1,10-phen)]·H_2O} was synthesized with molar ratio of Ph_3SnCl and 1,10-Phen at 1 ∶1 . Its structure was characterized by 1H NMR, IR and elemental analysis, and the crystal structure was determined by X-ray single crystal diffraction. The crystal belongs to triclinic crystal system with space group Pī, a=1.2064(4) nm, b=1.2075(4) nm, c=1.8603(6) nm, α= 99.562(6)°, β=99.567(5)°, γ=92.702(5)°, V=2.6272(15) nm3, Z=4, F(000)=1176, R_1=0.0593, wR_2=0.1084. It was formed by two nitrogen atoms of (1,10-phen) bond to O atom of the Ph_3SnCl throughNH^O. In the crystal the tin atoms are rendered five-coordinate in a trigonal bipyramidal structure.

关 键 词：锡 配合物 三斜晶系 合成 晶体结构 

分 类 号：O627.42[理学—有机化学] O614.81[理学—化学]