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以碘酸钾及五氧化二钒为中心原子,过渡金属氧化物为配体,按设计的比例,在高温反应条件下,合成多元配合物。在无水DMF和水两种常见溶剂中探索,发现水是最好的溶剂;在配比的探索中,发现以五氧化二钒与二价过渡金属氧化物的配比为2:1是最好的配比。以五氧化二钒为中心原子,过渡金属盐为配体,按设计的比例,在高温反应条件下,合成多元配合物。在无水乙醇和水两种常见溶剂中探索,发现无水乙醇是最好的溶剂;在配比的探索中,发现以五氧化二钒与二价过渡金属盐的配比介于1:10—1:15之间是最好的配比。综上所述就,在中心原子的探索中,发现以五氧化二钒为最好的中心原子。
Potassium iodate and vanadium pentoxide as the central atom, the transition metal oxide as a ligand, according to the design ratio, under high temperature reaction conditions, the synthesis of multi-complex. In anhydrous DMF and water two common solvents to explore and found that water is the best solvent; in the ratio of exploration, we found that the ratio of vanadium pentoxide and divalent transition metal oxide ratio of 2: 1 is the most Good ratio. The vanadium pentoxide as the central atom, the transition metal salt ligand, according to the design of the ratio, under high temperature reaction conditions, synthesis of multi-complex. In ethanol and water two common solvents to explore and found that anhydrous ethanol is the best solvent; in the ratio of exploration, we found that the ratio of vanadium pentoxide and divalent transition metal salt between 1:10 -1: 15 is the best ratio between. In summary, in the exploration of the central atom, vanadium pentoxide is found to be the best central atom.