Novel Isatin-Schiff Base Cu (II) and Ni(II) Complexes. X-ray Crystal Structure of Bis3-(4-hexylphenylimino)-1H-indol-2(3H)-one-dichlorocopper(II) Complex

摘要

Schiff base ligand (HL) derived from 4-hexylaniline with isatin (1H-indole-2,3-dione)and its complexes with Cu(II), Ni(II) were prepared and characterized by analytical, spectroscopic(IR, UV-Vis, Mass) techniques, electrical conductivity, magnetic and thermal measurements. Thecrystal and molecular structure of [Cu(HL)2Cl2] was determined by a single-crystal X-raydiffraction study. The molecular structure of the title compound has an inversion center on theCu atom.