名称:
A New 2-((Z)-Thiosemicarbazidomethyl)- Quinolin-8-YL Acetate Ligand and its Cu(II) Complex: Syntheses, Structures, and Characterizations
摘要:
A new ligand, 2-((Z)-thiosemicarbazidomethyl)-quinolin-8-yl acetate (C13H12 N4O2S) (L) and its Cu(II) coordination complex, [Cu(L-1)] [HL1 = (Z)-1-((8-hydroxyquinolin-2-yl) methylene) thiosemicarbazide], have been synthesized, and characterized by IR, elemental analysis, H-1 NMR, MS, and X-ray single-crystal diffraction. L shows a stable three-dimensional supramolecular structure through hydrogen bonds and pi-pi stacking interactions. [Cu(L-1)] shows a three-dimensional network structure formed only by hydrogen bonds. In addition, the fluorescence spectra of L were measured.