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二-μ-氧代-双-[(4-甲酰基-2-甲氧基-苯酚根-κO)氧代(1,10-菲咯啉-κN,N')钒(V)]

Di-μ-oxido-bis-[(4-formyl-2-methoxy-phenolato-κO)oxido(1,10-phenan-throline-κN,N')vanadium(V)].

作者信息

Guo Zhenghua, Li Lianzhi, Xu Tao, Li Jinghong

机构信息

School of Chemistry and Chemical Engineering, Liaocheng University, Shandong 252059, People's Republic of China.

出版信息

Acta Crystallogr Sect E Struct Rep Online. 2009 Aug 22;65(Pt 9):m1114. doi: 10.1107/S1600536809032516.

DOI:10.1107/S1600536809032516
PMID:21577458
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC2970134/
Abstract

The title complex, [V(2)(C(8)H(7)O(3))(2)O(4)(C(12)H(8)N(2))(2)], is a centrosymmetric dimer formed by two V(V) complex units bridged by two μ(2)-oxido groups. The V(V) atom is six-coordinated by three oxide O atoms, one O atom from a vanillinate ligand and two N atoms from a 1,10-phenanthroline ligand in a significantly distorted octa-hedral geometry. In the crystal structure, weak inter-molecular C-H⋯O hydrogen bonds connect the mol-ecules into a three-dimensional network.

摘要

标题配合物[V₂(C₈H₇O₃)₂O₄(C₁₂H₈N₂)₂]是一种中心对称的二聚体，由两个V(V)配合物单元通过两个μ₂-氧化基团桥联而成。V(V)原子由三个氧化物O原子、一个来自香草酸酯配体的O原子和两个来自1,10-菲咯啉配体的N原子以明显扭曲的八面体几何构型进行六配位。在晶体结构中，弱的分子间C-H⋯O氢键将分子连接成三维网络。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/643c/2970134/b7c8cc59b71c/e-65-m1114-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/643c/2970134/c69e30f0d3d6/e-65-m1114-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/643c/2970134/b7c8cc59b71c/e-65-m1114-fig2.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/643c/2970134/c69e30f0d3d6/e-65-m1114-fig1.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/643c/2970134/b7c8cc59b71c/e-65-m1114-fig2.jpg

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