Syntheses and Crystal Structures of Two Schiff Base Copper(II) Complexes with Urease Inhibitory Activity
摘要:
Two new copper(II) complexes, [CuBrL1] (1) and [CuBrL2] (2) (HL1 = 1-[(2-diethylaminoethylimino)methyl] naphthalen-2ol, HL2 = 2,4-dibromo-6-[(2-diethylaminoethy limino) methyl]phenol), were prepared and structurally characterized by elemental analyses, infrared spectroscopy, and single-crystal X-ray diffraction. Both complexes are mononuclear copper(II) compounds. The Cu atom in each of the complexes is four-coordinate in a square planar geometry. Both complexes show potent urease inhibitory activities.