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Catena-Poly[[[2-(1,3-thia-zol-4-yl)-1H-benzimidazole]-manganese(II)]-?-oxalato].

ABSTRACT: In the title compound, [Mn(C2O4)(C10H7N3S)] n , the Mn(II) cation is chelated by one 2-(1,3-thia-zol-4-yl)-1H-benzimidazole ligand and two oxalate anions in a distorted N2O4 octa-hedral geometry. Two independent oxalate anions are located on individual inversion centers and bridge the Mn(II) cations into a polymeric chain running along [101]. The thia-zole ring is approximately coplanar with the benzimidazole ring system [dihedral angle = 4.19?(9)°]. In the crystal, classical N-H?O hydrogen bonds and weak C-H?O hydrogen bonds link the polymeric chains into a three-dimensional supra-molecular architecture.

SUBMITTER: Liang P

PROVIDER: S-EPMC3884504 | biostudies-literature | 2013

REPOSITORIES: biostudies-literature

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catena-Poly[[[2-(1,3-thia-zol-4-yl)-1H-benzimidazole]-manganese(II)]-μ-oxalato].

Liang Peng P Huang Li-Ning LN Yin Xian-Hong XH

Acta crystallographica. Section E, Structure reports online 20130823 Pt 9

In the title compound, [Mn(C2O4)(C10H7N3S)] n , the Mn(II) cation is chelated by one 2-(1,3-thia-zol-4-yl)-1H-benzimidazole ligand and two oxalate anions in a distorted N2O4 octa-hedral geometry. Two independent oxalate anions are located on individual inversion centers and bridge the Mn(II) cations into a polymeric chain running along [101]. The thia-zole ring is approximately coplanar with the benzimidazole ring system [dihedral angle = 4.19 (9)°]. In the crystal, classical N-H⋯O hydrogen bond ...[more]

PMID: 24427009

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