摘要
采用水热法合成了一个新的分子式为[Co(mbix)2(H2O)2]n·5n H2O·n NIPH的金属-有机配合物(mbix=1,3-双(咪唑基-1-甲基)苯,H2NIPH=5-硝基间苯二甲酸),并对其进行了元素分析、红外光谱测定和X-射线单晶衍射的结构解析.该配合物(C36H35Co N9O13)属于三斜晶系,空间群为P1,晶体学数据:a=9.3843(6),b=10.5905(6),c=10.9456(7),α=82.1180(10)°,β=84.5760(10)°,γ=71.8050(10)°,V=1022.12(11)3,Mr=860.66,Dc=1.398g/cm3,μ(Mo Kα)=0.494mm-1,F(000)=445,Z=1.直接法解析原子位置的结果显示:R=0.0593,w R=0.0966.该配合物具有一维链状结构.
A new metal - organic complex formulated as [ Co(Inbix)2 (H2O)2 ] · 5nil20 · nNIPH ( mbix = 1,3 - bis ( imidazol - 1 - ylmethyl) - benzene, H2 NIPH = 5 - nitroisophthalic acid) has been hydrother- mally synthesized and structurally characterized by elemental analysis, IR and single - crystal X - ray diffraction. The title compound crystallizes in the triclinic system, space group PI with a = 9.3843(6)A, b = 10.5905(6)A, c = 10.9456(7)A, α =82. 1180(10)°,β =84. 5760(10)°, y = 71. 8050(10)°, V =1022.12(11)A3, Mr =860.66, Dc =1.398g/cm3,μ(MoKa) =0.494mm -1, F(000) =445 ,Z = 1, the final R = 0. 0593 and wR = 0. 0966. It exhibits a one -dimensional chain - like structure.
出处
《通化师范学院学报》
2016年第2期44-46,共3页
Journal of Tonghua Normal University
基金
吉林省教育厅科学技术研究项目"由1
3-双(咪唑基-1-甲基)-苯构筑的无机-有机杂化配合物的合成
结构及性质研究"(吉教科合字[2013]第384号)