Aqua[N,N′‐bis(4‐methyl‐1,3‐benzothiazol‐2‐yl)pyridine‐2,6‐dicarboxamidato(2−)]copper(II)

Publisher: John Wiley & Sons Inc

E-ISSN: 1600-5368|63|5|m1259-m1260

ISSN: 1600-5368

Source: Acta Crystallographica Section E, Vol.63, Iss.5, 2007-05, pp. : m1259-m1260

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Abstract

Treatment of deprotonated N,N′‐bis‐(4‐methyl‐2‐benzothiazolyl)‐2,6‐pyridicarboxamide (L2−) with CuCl2·2H2O yields the mononuclear title complex, CuL(H2O) or [Cu(C23H15N5O2S2)(H2O)]. The CuII atom adopts a distorted square‐planar coordination geometry, binding to two deprotonated amide N atoms, the pyridine N atom and the water O atom. In the crystal structure, weak C—H...O and C—H...S hydrogen bonds, and C—H...π and π–π interactions stabilize the crystal structure.