Abstract
The complex molecule of the title compound, [Mn3(C7H5O2)6(C10H8N2)2]·H2O, contains a linear array of divalent manganese ions. The central MnII atom, which is located on a crystallographic inversion center, is coordinated octahedrally by six benzoate O atoms. The two terminal MnII ions are six-coordinated by four benzoate O atoms and two N atoms of 2,2′-bipyridyl. The central MnII atom and the terminal MnII ions are bridged by four benzoate ligands in a bidentate fashion, whereas the other two carboxylate ligands form bridges through one O atom only and chelate the terminal MnII atom. The molecules pack together via van der Waals attractions and C—H⋯O hydrogen bonds.
Highlights
The complex molecule of the title compound, [Mn3(C7H5O2)6(C10H8N2)2]H2O, contains a linear array of divalent manganese ions
The central MnII atom, which is located on a crystallographic inversion center, is coordinated octahedrally by six benzoate O atoms
The two terminal MnII ions are sixcoordinated by four benzoate O atoms and two N atoms of
Summary
Zhong-Jun Lia a Department of Chemistry, Zhengzhou University, Zhengzhou 450001, People’s. Republic of China, bDepartment of Chemistry and Chemical Engineering, Pingdingshan Institute of Technology, Pingdingshan 467044, People’s Republic of. CSchool of Biological and Chemical Engineering, Nangyang Institute of Technology, Nangyang 473004, People’s Republic of China. Key indicators: single-crystal X-ray study; T = 291 K; mean (C–C) = 0.006 Å; disorder in solvent or counterion; R factor = 0.061; wR factor = 0.139; data-toparameter ratio = 14.5
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