Research Article: Bis[μ-2-(2-benzoyl­hydrazinylidenemeth­yl)-6-methoxy­phenolato][2-(2-benzoyl­hydrazinylidenemeth­yl)-6-methoxy­phenolato]dimanganese(II) perchlorate methanol solvate

Date Published: June 01, 2010

Publisher: International Union of Crystallography

Author(s): Gui-Miao Yu, Yun-Hui Li, Li-Fei Zou, Jian-Wei Zhu, Xiao-Qiu Liu.


In the title complex, [Mn2(C15H13N2O3)3]ClO4·CH3OH, the two MnII ions are bridged by two phenolate O atoms from two ligands, forming an Mn2O2 quadrangle. Each MnII ion has a distorted octa­hedral coordination geometry. One MnII ion is coordinated by two N atoms and four O atoms from two ligands, and the other is coordinated by one N atom and five O atoms from three ligands. A dimer is formed by inter­molecular N—H⋯O hydrogen bonds. The dimers, perchlorate anions and methanol solvent mol­ecules are further connected into a chain along [01] through N—H⋯O and O—H⋯O hydrogen bonds.

Partial Text

For general background to the study of Schiff base compounds, see: Ando et al. (2004 ▶); Costes et al. (1995 ▶); Duda et al. (2003 ▶); Siddall et al. (1983 ▶). For related structures, see: Li et al. (2010 ▶); Huang & Li (2007 ▶); Mikuriya et al. (1992 ▶); Yin (2008 ▶); Yu et al. (2006 ▶). For the ligand synthesis, see: Pouralimardan et al. (2007 ▶); Sacconi (1954 ▶).




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