Crystal structure of catena-poly[[silver(I)-{μ-2,6-bis­[(1H-pyrazol-1-yl)meth­yl]pyridine-κ3N1,N2:N2′}] nitrate]

Acta Crystallographica Section E: Crystallographic Communications

Kang, S.K.¹  Kim, D.¹ 

[1] Department of Chemistry, Chungnam National University, Daejeon 305-764, Republic of Korea

关键词: CRYSTAL STRUCTURE;    SILVER(I) COMPLEX;    ONE-DIMENSIONAL COORDINATION POLYMER;    2,6-BIS[(1H-PYRAZOL-1-YL)METHYL]PYRIDINE;   

DOI  :  10.1107/S2056989015004120

学科分类：数学（综合）

来源: International Union of Crystallography

【 摘 要 】

In the title complex, {[Ag(C13H13N5)]NO3}n, the AgI atom is coordinated by three N atoms from two bidentate/monodentate pyrazolylpyridyl ligands to form a distorted trigonal–planar geometry [range of angles: 83.34 (6) (chelate ring) to 139.15 (7) °]. The chelate ring has a distorted boat conformation. The dihedral angle between the pyridyl ring and the coordinating pyrazolyl ring is 67.22 (6)°. The non-coordinating pyrazolyl ring is twisted by 62.97 (7)° from the pyridyl ring. In the crystal, the complex cations are arranged in polymeric chains along the c-axis direction, with the nitrate counter-anions situated in between. Weak C—H⋯O hydrogen bonds link the ions into a three-dimensional network.

【 授权许可】

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