Two molybdophosphate compounds,[Ni（bim）3]2[H2P2Mo5O23]·2H2O 1 and [Zn（bpy）2]2[Zn（bpy）（H2O）]2Zn[Mo6O12（OH）3（HPO4）4]2·9H2O 2 （bim = 2,2＇-biimidazole,bpy = 2,2＇-dipyridyl）,have been synthesized ...Two molybdophosphate compounds,[Ni（bim）3]2[H2P2Mo5O23]·2H2O 1 and [Zn（bpy）2]2[Zn（bpy）（H2O）]2Zn[Mo6O12（OH）3（HPO4）4]2·9H2O 2 （bim = 2,2＇-biimidazole,bpy = 2,2＇-dipyridyl）,have been synthesized under hydrothermal conditions and structurally characterized by elemental analysis,TG,and IR. The single-crystal X-ray analysis exhibits that 1 consists of one [H2P2Mo5O23]4-,two [Ni（bim）3]2＋ cations and two lattice water molecules,while 2 is constructed from one sandwich-type [ZnP4Mo6] anion modified by four Zn-bpy complexes and nine lattice water molecules. The electrochemical behaviors of compounds 1 and 2 have been studied in detail based on solid bulk modified carbon paste electrodes of compound （CPEs）.展开更多
基金supported by the National Natural Science Foundation of China (No. 20671026 and 20971032)
文摘Two molybdophosphate compounds,[Ni（bim）3]2[H2P2Mo5O23]·2H2O 1 and [Zn（bpy）2]2[Zn（bpy）（H2O）]2Zn[Mo6O12（OH）3（HPO4）4]2·9H2O 2 （bim = 2,2＇-biimidazole,bpy = 2,2＇-dipyridyl）,have been synthesized under hydrothermal conditions and structurally characterized by elemental analysis,TG,and IR. The single-crystal X-ray analysis exhibits that 1 consists of one [H2P2Mo5O23]4-,two [Ni（bim）3]2＋ cations and two lattice water molecules,while 2 is constructed from one sandwich-type [ZnP4Mo6] anion modified by four Zn-bpy complexes and nine lattice water molecules. The electrochemical behaviors of compounds 1 and 2 have been studied in detail based on solid bulk modified carbon paste electrodes of compound （CPEs）.
