In this paper a new 5 chloro salicylaldehyde ureidoamine Schiff base ligand and its complex containing Mn(Ⅱ) and Co(Ⅱ){·2H2O,·2H2O,[Co(HL)(NO3)2]·2H2O,·2H2O} were synthesized by the condensating ...In this paper a new 5 chloro salicylaldehyde ureidoamine Schiff base ligand and its complex containing Mn(Ⅱ) and Co(Ⅱ){·2H2O,·2H2O,[Co(HL)(NO3)2]·2H2O,·2H2O} were synthesized by the condensating 5 chloro salicylaldehyde with semicarbazide.Its compositions and structure have been characterized by he ele mental analyses,thermal analyses,IR spectra and UV spectra.The free radical inhibition rate to O2- have been tested.展开更多
In this paper a new schiff base ligand and its complex containing Mn(Ⅱ) were synthesized by the condensating 5-chloro salicylaldehyde with suphourea.Its composition and structure have been characterized by the elemen...In this paper a new schiff base ligand and its complex containing Mn(Ⅱ) were synthesized by the condensating 5-chloro salicylaldehyde with suphourea.Its composition and structure have been characterized by the elemental analysis and several spectra.The free radical inhibition rate to O - 2 have also been tested.展开更多
文摘In this paper a new 5 chloro salicylaldehyde ureidoamine Schiff base ligand and its complex containing Mn(Ⅱ) and Co(Ⅱ){·2H2O,·2H2O,[Co(HL)(NO3)2]·2H2O,·2H2O} were synthesized by the condensating 5 chloro salicylaldehyde with semicarbazide.Its compositions and structure have been characterized by he ele mental analyses,thermal analyses,IR spectra and UV spectra.The free radical inhibition rate to O2- have been tested.
文摘In this paper a new schiff base ligand and its complex containing Mn(Ⅱ) were synthesized by the condensating 5-chloro salicylaldehyde with suphourea.Its composition and structure have been characterized by the elemental analysis and several spectra.The free radical inhibition rate to O - 2 have also been tested.
