title: Aqua-[1,3-bis-(benzimidazol-2-yl)-2-oxapropane]-diethano-lmanganese(II) dipicrate ethanol disolvate.
abstract: In the title complex, [Mn(C(16)H(14)N(4)O)(C(2)H(5)OH)(2)(H(2)O)](C(6)H(2)N(3)O(7))(2)·2C(2)H(5)OH, the Mn(II) ion is in a distorted octa-hedral coordination environment, defined by an MnN(2)O(4) donor set. The 1,3-bis-(benz-imid-azol-2-yl)-2-oxapropane ligand is tridentate. In the crystal structure, inter-molecular N-H⋯O and O-H⋯O hydrogen bonds link the components into a three-dimensional network. The O atoms of one of the nitro groups are disordered over two sets of sites with refined occupancies of 0.577 (11) and 0.423 (11).
authors: School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou 730070, People's Republic of China.
authors: Tao
authors: T
authors: Sun
authors: Ke
authors: K
authors: Li
authors: Yulin
authors: Y
authors: Lai
authors: Ruihuan
authors: R
authors: Chen
authors: Huilu
authors: H
authors: Wu
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