Synthesis, Characterization of Mn2＊, Co2＊, Ni2＊, Cu2＊ and Zn2. Complex Salts with 2,3,5-（Triphenyl） Tetrazolium Chloride and the Crystal Structure of [C N4（ C6H5）3]2[C uC 14]  

作　　者：Nabeel Hadi Buttrus Jassim Mohammad Alyass Amera Faris Mohammad 

机构地区：[1]Chem. Dept., College of Science, University of Mosul, Mosul 947/64/324, Iraq [2]Chem. Dept., College of Education, University of Mosul, Mosul 27, Iraq

出　　处：《Journal of Chemistry and Chemical Engineering》2013年第7期613-620,共8页化学与化工（英文版）

摘　　要：A series of new complex salts of the type [R]2[MC14] where R =[Ph-C=n-N-Ph N=N-Ph],M = Mn2＋, Co2＋, Ni2＋, Cu2＋ and Zn2＋ wereprepared and characterized by elemental analysis, molar conductance, IR and UVNis is spectral studies and magnetic measurements.The crystal structure of[Ph-C=n-N-Ph N=N-Ph]2[CuCl4] was determined by single crystal X-ray crystallography. The structure consisted of anion part and a 2,3,5-（triphenyl） tetrazolium cation as counter ions. The copper complex has a distorted tetrahedral geometry, the CI（1）-Cu-CI（2） [124.33 （2°）] and Cl（3）-Cu-Cl（4） [131.03 （2°）] angles are significantly larger than the ideal tetrahedral. The [CuCI4] anion and its counter ions are connected through a hydrogen bonds between C1 of the dianion and hetero aromatic rings by Cl-π, π-π and C-H … π, interactions.

关 键 词：Complex salts transition metals 2 3 5-（triphenyl） tetrazolium cation. 

分 类 号：O614.121[理学—无机化学] TQ460.31[理学—化学]