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二水合双(μ-萘-1,8-二羧酸根)双[水合-(2,2'-联吡啶)锌(II)]

Bis(μ-naphthalene-1,8-dicarboxyl-ato)bis-[aqua-(2,2'-bipyridine)zinc(II)] tetra-hydrate.

作者信息

Feng Xia, Wen Yi-Hang

机构信息

Zhejiang Key Laboratory for Reactive Chemistry on Solid Surfaces, Institute of Physical Chemistry, Zhejiang Normal University, Jinhua, Zhejiang 321004, People's Republic of China.

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2008 Nov 20;64(Pt 12):m1559-60. doi: 10.1107/S160053680803643X.

Abstract

The title complex, [Zn(2)(C(12)H(6)O(4))(2)(C(10)H(8)N(2))(2)(H(2)O)(2)]·4H(2)O, is a binuclear complex with two independent Zn(II) ions in a slightly disorted trigonal bipyramidal environment, coordinated by one aqua ligand, two naphthalene-1,8-dicarboxyl-ate ligands and one 2,2'-bipyridine ligand. π-π Inter-actions [centroid-centroid distance of 3.8489 (5) Å] and O-H⋯O hydrogen bonds connect the mol-ecules, forming a three-dimensional structure.

摘要

标题配合物[Zn₂(C₁₂H₆O₄)₂(C₁₀H₈N₂)₂(H₂O)₂]·4H₂O是一种双核配合物,在略微扭曲的三角双锥环境中有两个独立的Zn(II)离子,由一个水合配体、两个萘-1,8-二羧酸酯配体和一个2,2'-联吡啶配体配位。π-π相互作用[质心-质心距离为3.8489 (5) Å]和O-H⋯O氢键连接分子,形成三维结构。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/b9ee/2959877/6b72bf36d8e9/e-64-m1559-fig1.jpg

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