Diop Mouhamadou Birame, Diop Libasse, Oliver Allen G
Laboratoire de Chimie Minérale et Analytique, Département de Chimie, Faculté des Sciences et Techniques, Université Cheikh Anta Diop, Dakar, Senegal.
Department of Chemistry and Biochemistry, University of Notre Dame, 246, Nieuwland, Science Hall, Notre Dame, IN 46557-5670, USA.
Acta Crystallogr E Crystallogr Commun. 2018 Jan 1;74(Pt 1):69-71. doi: 10.1107/S205698901701800X.
The title compound, (CHOP)(CHN)[CuCl], was obtained by reacting CuCl·2HO with a mixture of one equivalent of acetonyltri-phenyl-phospho-nium chloride and one equivalent of 2,3,5-tri-phenyl-tetra-zolium chloride in aceto-nitrile. In the structure, the Cu centre in the dianion is bonded to four chloride ligands and adopts a distorted tetra-hedral geometry. The phospho-nium cation likewise adopts the expected tetra-hedral geometry. The tetra-zolium ring forms dihedral angles of 77.68 (10), 26.85 (11) and 66.48 (10)° with the planes of the benzene rings of the substituent groups. In the crystal, weak C-H⋯Cl hydrogen-bonding inter-actions involving both cations and the anion give rise to a three-dimensional supra-molecular structure.
标题化合物(CHOP)(CHN)[CuCl]是通过使CuCl·2HO与一当量的丙酮基三苯基氯化鏻和一当量的2,3,5-三苯基四唑氯化物在乙腈中的混合物反应而制得的。在该结构中，二价阴离子中的铜中心与四个氯配体键合，并采用扭曲的四面体几何构型。鏻阳离子同样采用预期的四面体几何构型。四唑环与取代基苯环平面形成的二面角分别为77.68 (10)°、26.85 (11)°和66.48 (10)°。在晶体中，涉及阳离子和阴离子的弱C-H⋯Cl氢键相互作用产生三维超分子结构。
