N-[(1-甲基-2-咪唑基)-1-亚甲基]-β-丙氨酸锌配合物的合成及晶体结构  

Synthesis and crystal structure of zinc(Ⅱ) complexe with N-[(1-methylimidazole-2-yl)methyl]-β-alanine

作　　者：杨仕平[1] 刘文明[2] 张凡[1] 陈红梅[1] 余锡宾[1] 

机构地区：[1]上海师范大学化学系,上海200234 [2]乐山师范学院环境与生命科学系,四川乐山614000

出　　处：《化学研究与应用》2003年第6期805-807,共3页Chemical Research and Application

基　　金：国家自然科学基金(30100118);上海市教委青年基金(03DQ23);上海师范大学科学基金(870)

摘　　要：The dinuclear complexes [Zn（MIMHA）]2（MIMHAH=N-[（1-methylimidazole-2-yl）methyl]-β-alanine） was prepared and characterized by single-crystal X-ray analysis.Crystal data:monlclineic,space group P21/c,a=8.792（2）,b=9.267（2）,c=16.942（2）?,β=99.5（2）,V=1351.6（2）?3,and Z=2.The zinc（Ⅱ） atom was co-ordinated in a tetrahedral geometry（N2Cl2）,which positions were occupied by one nitrogen atom and one oxygen atom from the ligand and two chlorine atoms.The dinuclear complexes [Zn(MIMHA)]_2(MIMHAH=N-[(1-methylimidazole-2-yl)methyl]-β-alanine) was prepared and characterized by single-crystal X-ray analysis.Crystal data:monlclineic,space group P2_1/c,a=8.792(2),b=9.267(2),c=16.942(2)?,β=99.5(2),V=1351.6(2)?~3,and Z=2.The zinc(Ⅱ) atom was co-ordinated in a tetrahedral geometry(N_2Cl_2),which positions were occupied by one nitrogen atom and one oxygen atom from the ligand and two chlorine atoms.

关 键 词：N-[(1-甲基-2-咪唑基)-1-亚甲基]-β-丙氨酸锌配合物 合成 晶体结构 键长 热参数 

分 类 号：O614.241[理学—无机化学] O641.4[理学—化学]