名称:
Synthesis and crystal structure of an Ag(I) complex of 2,2′-[1,4-phenylenebis(methylenethio)]bisthiazole with two-dimensional framework
摘要:
A new thiazolylthioether complex, {[Ag2L(NO3)(2)](EtOH)}(infinity) (1), has been prepared through the reaction of 2,2'-[1,4-phenylenebis (methylenethio)]bisthiazole (L) and AgNO3 and structurally characterized by single-crystal X-ray diffraction analyses. The result reveals that the complex crystallizes in triclinic space group P-1, with a = 5.452(2), b = 10.382(4), c = 10.551(4) Angstrom, alpha = 80.679(6), beta = 82.296(7), gamma = 87.125(7)degrees, and Z = 1. The Ag(l) atom in the 2D network adopts a distorted tetrahedral geometry composed of two 0 donors from two distinct nitrate anions, one S donor from one ligand and one N donor from another ligand, and there exist apparent Ag-Ag interactions. The 2D brick networks are further connected to form an extended 3D structure through intermolecular C-H... 0 hydrogen bonds. (C) 2004 Elsevier B.V. All rights reserved.