Abstract
The title complexes [Cu(L)2(H2O)2(NO3)2] (I), [Cu(L–)(NO3)] n (II), and [Cu(L)2(H2O)2(Cl)2] (III), where L = 4(3H)-quinazolinone, had been synthesized and characterized by elemental analysis, and single crystal X-ray diffraction analysis (CIF files CCDC nos. 1409899 (I), 1409901 (II), 1409900 (III)). The results show that complex I belongs to the triclinic system, space group P \(\bar 1\) ; complex II belongs to the orthorhombic system, space group Pbca; complex III belongs to the monoclinic system, space group P21/c. TG curves show that complex II is more stable than complex I and complex III. Anticancer activity of the complex I was 25.92, 9.70, 13.58 and 18.56 μg mL–1 against the human cancer cells 7404, A549, HepG2 and NCI-H1650, respectively.
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Li, S.X., Luo, P. & Jiang, Y.M. Copper complexes with 4(3H)-quinazolinone: Thermal gravimetric analysis and anticancer activity of [Cu(L)2(H2O)2(NO3)2], [Cu(L–)(NO3)] n , and [Cu(L)2(H2O)2(Cl)2]. Russ J Coord Chem 43, 238–243 (2017). https://doi.org/10.1134/S1070328417040042
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DOI: https://doi.org/10.1134/S1070328417040042