https://www.selleckchem.com/ALK.html
A series of new metal complexes, [Zn(KTZ)2(Ac)2]·H2O (1), [Zn(KTZ)2Cl2]·0.4CH3OH (2), [Zn(KTZ)2(H2O)(NO3)](NO3) (3), [Cu(KTZ)2(Ac)2]·H2O (4), [Cu(KTZ)2Cl2]·3.2H2O (5), [Cu(KTZ)2(H2O)(NO3)](NO3)·H2O (6), were synthesized by a reaction of ketoconazole (KTZ) with their respective zinc or copper salts under mild conditions. Similarly, six corresponding metal-CTZ (clotrimazole) complexes [Zn(CTZ)2(Ac)2]·4H2O (7), [Zn(CTZ)2Cl2] (8), [Zn(CTZ)2(H2O)(NO3)](NO3)·4H2O (9), [Cu(CTZ)2(Ac)2]·H2O (1, [Cu(CTZ)2Cl2]·2H2O (11), [Cu(CTZ)2(H2O)(NO3)](NO3)·2H2O (12),