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双{2-[(E)-(4-氟苄基)亚氨基甲基]-6-甲氧基苯酚根-κN,O}镍(II)

Bis{2-[(E)-(4-fluoro-benz-yl)imino-meth-yl]-6-meth-oxy-phenolato-κN,O}nickel(II).

作者信息

Bahron Hadariah, Tajuddin Amalina Mohd, Ibrahim Wan Nazihah Wan, Hemamalini Madhukar, Fun Hoong-Kun

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2011 Aug 1;67(Pt 8):m1010-1. doi: 10.1107/S1600536811025189. Epub 2011 Jul 2.

Abstract

In the title compound, [Ni(C(15)H(13)FNO(2))(2)], the Ni(II) atom is tetra-coordinated by two N atoms and two O atoms from two 2-[(4-fluoro-benz-yl)imino-meth-yl]-6-meth-oxy-phenolate ligands in a square-planar geometry. The two N atoms and two O atoms around the Ni(II) atom are trans to each other, as the Ni(II) atom lies on an inversion centre. In the fluoro-phenyl group, five C atoms and an F atom are disordered over two sets of positions of equal occupancy. In the crystal, the complex mol-ecules are linked via inter-molecular C-H⋯F hydrogen bonds, forming chains along [001].

摘要

在标题化合物[Ni(C₁₅H₁₃FNO₂)₂]中,Ni(II)原子由来自两个2-[(4-氟苄基)亚氨基甲基]-6-甲氧基苯酚配体的两个N原子和两个O原子以平面正方形几何构型进行四配位。围绕Ni(II)原子的两个N原子和两个O原子彼此呈反式排列,因为Ni(II)原子位于一个对称中心上。在氟苯基中,五个C原子和一个F原子在两组占有率相等的位置上无序分布。在晶体中,配合物分子通过分子间C—H⋯F氢键相连,沿[001]方向形成链状结构。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/efd7/3212107/1917c040dc72/e-67-m1010-fig1.jpg

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