A novel Schiff base was synthesized by the reaction of terephthaldehyde with thiosemicarbazide. The structure was confirmed by elemental analysis, IR, UV-vis, 1H NMR and X-ray single crystal diffractometry and the com...A novel Schiff base was synthesized by the reaction of terephthaldehyde with thiosemicarbazide. The structure was confirmed by elemental analysis, IR, UV-vis, 1H NMR and X-ray single crystal diffractometry and the composition of the compound is identified as C16H26N8O2S2. The preliminary anti-bacterial activity tests showed the Schiff base possesses an inhibition activity towards Escherichia Coli, Staphylococcus aureus and Bacillus subtilis.展开更多
u(Ⅰ), Zn(Ⅱ), Fe(Ⅱ), Sn(Ⅱ), Pb(Ⅱ) complexes of 1,5 bis(3 nitroacetophenone) thiocarbohydrazone were synthesized by the electrochemical oxidation of anodic metal in non aqueous solvents. The complexes were characte...u(Ⅰ), Zn(Ⅱ), Fe(Ⅱ), Sn(Ⅱ), Pb(Ⅱ) complexes of 1,5 bis(3 nitroacetophenone) thiocarbohydrazone were synthesized by the electrochemical oxidation of anodic metal in non aqueous solvents. The complexes were characterized by elemental analysis, IR UV, magnetic measurement, and molar conductivity etc.展开更多
Sn(Ⅱ),Pb(Ⅱ) complexes of 1,5 bis(benzophnone) thiocarbohydrazon were synthesized by the electrochemical oxidation of anodic metal in non aqueous solvents.The complexes were characterized by elemental analysis,IR,UV ...Sn(Ⅱ),Pb(Ⅱ) complexes of 1,5 bis(benzophnone) thiocarbohydrazon were synthesized by the electrochemical oxidation of anodic metal in non aqueous solvents.The complexes were characterized by elemental analysis,IR,UV and molar conductivity etc.展开更多
文摘A novel Schiff base was synthesized by the reaction of terephthaldehyde with thiosemicarbazide. The structure was confirmed by elemental analysis, IR, UV-vis, 1H NMR and X-ray single crystal diffractometry and the composition of the compound is identified as C16H26N8O2S2. The preliminary anti-bacterial activity tests showed the Schiff base possesses an inhibition activity towards Escherichia Coli, Staphylococcus aureus and Bacillus subtilis.
文摘u(Ⅰ), Zn(Ⅱ), Fe(Ⅱ), Sn(Ⅱ), Pb(Ⅱ) complexes of 1,5 bis(3 nitroacetophenone) thiocarbohydrazone were synthesized by the electrochemical oxidation of anodic metal in non aqueous solvents. The complexes were characterized by elemental analysis, IR UV, magnetic measurement, and molar conductivity etc.
文摘Sn(Ⅱ),Pb(Ⅱ) complexes of 1,5 bis(benzophnone) thiocarbohydrazon were synthesized by the electrochemical oxidation of anodic metal in non aqueous solvents.The complexes were characterized by elemental analysis,IR,UV and molar conductivity etc.
