The reaction of silver nitrate and cafenstrole (N,N-diethyl-3-mesitylsulfonyl-1H-1,2,4-triazole-1-carboxamide), a triazole herbicide, leads to the title coordination polymer, [Ag(NO3)(C16H22N4O3S)]n, whose asymmetric unit comprises one cafenstrole ligand molecule, one AgI atom and one nitrate ion. The AgI atom, with a distorted trigonal–pyramidal environment, is coordinated by one nitrogen atom of a triazole ring, two oxygen atoms of a nitrate ion and one oxygen atom of a neighboring nitrate ion. The coordination bonds between silver and oxygen atoms give rise to a one-dimensional (1D) coordination polymer structure along . The dihedral angle between the planes of the triazole and benzene rings is 87.13 (11)°. In the crystal, the coordination polymer is stabilized by C—H...O hydrogen bonds and C—H...π interactions, resulting in a three-dimensional architecture.
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Document Type: Research Article
Department of Chemistry (BK21 plus) and Research Institute of Natural Sciences, Gyeongsang National University, Jinju 52828, Republic of Korea
Photodynamic Therapy Research Institute, School of Nanoscience and Engineering, Inje University, 197 Injero, Gimhae, Gyeongnam 50834, Republic of Korea
January 1, 2016