title: Poly[hexa-μ-acetato-bis-(dimethyl sulfoxide)-trimanganese(II)].
abstract: In the title complex, [Mn(3)(CH(3)CO(2))(6)(C(2)H(6)SO)(2)](n), the Mn(II) ions exhibit similar MnO(6) octa-hedral coordination geometries but with different coordination environments. One type of Mn(II) ion is surrounded by five acetate groups and a terminal dimethyl sulfoxide group, while the other lies on a twofold axis and is coordinated by six O atoms from three symmetry-related acetate ions. The acetate anions exhibit three independent bridging modes, which flexibly bridge the Mn(II) ions along the c-axis direction, forming an infinite chain structure; the chains are further inter-connected through weak C-H⋯O and C-H⋯S hydrogen-bonding inter-actions.
authors: Chong-Qing
authors: CQ
authors: Wan
authors: Nai-You
authors: NY
authors: Xiao
authors: Zi-Jia
authors: ZJ
authors: Wang
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