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Crystal structure of bis-[2-(1H-benzimidazol-2-yl-?N 3)aniline-?N]bis-(nitrato-?O)cadmium(II).

ABSTRACT: In the title compound, [Cd(NO3)2(C13H11N3)2], the CdII atom lies on a twofold rotation axis and is coordinated by four N atoms and two O atoms, provided by two bidentate 2-(1H-benzimidazol-2-yl)aniline ligands, and two nitrato O atoms, forming a distorted octa-hedral geometry [range of bond angles around the Cd atom = 73.82?(2)-106.95?(8)°]. In the ligand, the dihedral angle between the aniline ring and the benzimidazole ring system is 30.43?(7)°. The discrete complex mol-ecule is stabilized by an intra-molecular N-H?O hydrogen bond. In the crystal, inter-molecular N-H?O hydrogen bonds link the mol-ecules, forming a three-dimensional network.

SUBMITTER: Kim Y

PROVIDER: S-EPMC6775742 | biostudies-literature | 2019 Oct

REPOSITORIES: biostudies-literature

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Crystal structure of bis-[2-(1H-benzimidazol-2-yl-κN 3)aniline-κN]bis-(nitrato-κO)cadmium(II).

Kim Yongtae Y Kang Sung Kwon SK

Acta crystallographica. Section E, Crystallographic communications 20190912 Pt 10

In the title compound, [Cd(NO3)2(C13H11N3)2], the CdII atom lies on a twofold rotation axis and is coordinated by four N atoms and two O atoms, provided by two bidentate 2-(1H-benzimidazol-2-yl)aniline ligands, and two nitrato O atoms, forming a distorted octa-hedral geometry [range of bond angles around the Cd atom = 73.82 (2)-106.95 (8)°]. In the ligand, the dihedral angle between the aniline ring and the benzi ...[more]

PMID: 31636976

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