Reactions of Zinc Salts with bis(Benzimidazolyl) Derivatives
摘要:
Zinc complexes of the formulae ZnX2L.nH(2)O [X = Cl or Br, n = 2, X = I, n = 1, L = L-1, 1,3-bis(benzimidazol-2-yl)benzene; X = Cl, Br or 1, n = 0, L = L-2, 1,3-bis(1-methylbenzimidazol-2-yl)benzene] and Zn(L)(2)(ClO4)(2).2H(2)O (L = L-1 and L-2) were obtained by the reactions of zinc halides/perchlorate with N-heterocycles in ethanol. The complexes have been characterized based on elemental analyses, molar conductance measurements, IR, H-1 and C-13 NMR spectral studies and thermal analysis.