Abbaszadeh Abolfazl, Safari Nasser, Amani Vahid, Notash Behrouz
Department of Chemistry, Shahid Beheshti University, G. C., Evin, Tehran 1983963113, Iran.
Acta Crystallogr Sect E Struct Rep Online. 2012 Jul 1;68(Pt 7):m1012. doi: 10.1107/S1600536812028942. Epub 2012 Jun 30.
In the cation of the title compound, Cu(C(2)H(8)N(2))(2)(CH(3)OH)(2)·2CH(3)OH, the Cu(II) atom lies on an inversion centre. The four N atoms of two ethyl-enediamine ligands around the Cu(II) atom form the equatorial plane, while two methanol O atoms in the axial positions complete a Jahn-Teller distorted octa-hedral coordination. The benzene-1,4-dicarboxyl-ate anion is centrosymmetric. In the crystal, C-H⋯O, N-H⋯O and O-H⋯O hydrogen bonds link the cations, the anions and the methanol solvent mol-ecules.
在标题化合物Cu(C₂H₈N₂)₂(CH₃OH)₂·2CH₃OH的阳离子中,Cu(II)原子位于一个对称中心上。围绕Cu(II)原子的两个乙二胺配体的四个N原子形成赤道平面,而轴向位置的两个甲醇O原子完成一个姜-泰勒畸变的八面体配位。苯-1,4-二羧酸根阴离子是中心对称的。在晶体中,C—H⋯O、N—H⋯O和O—H⋯O氢键将阳离子、阴离子和甲醇溶剂分子连接起来。