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(C_(24)H_(16)N_2)_3(HSiW_(12)O_(40))·3DMF·4H_2O的合成与表征 被引量:1

Synthesis and Characterization of Organo- polyoxometalate a Charge - transferComplex (C_(24)H_(16)N_2 )3 (HSiW_(12)O_(40) ) 3DMF 4H_2O
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摘要 合成了一种新的电荷转移配合物(C24H16N2)3(HSiW12O40)·3DMF·4H2O,用元素分析、红外、固体电子光谱、ICP、热重分析和ESR等手段对其进行了表征,确定了该配合物的化学组成与结构.研究表明有机电子给体与12-钨硅杂多阴离子之间发生了电荷转移反应. A new 0rgano - Polyoxometalate Charge - tranSfer Complex(C24 H16 N2 )3 (HSiWI12 O40 ) 3DMF4H2 O were synthesized and chazacterized by elemental analysis, FTIR, [J], solid electal spectra, ICP, re and ESRtechnology. The results indicate that there is charge transfer between the 4, 7 - Diphenyl - l, 10- phenanthndin andthe polyboon take place in the compound.
出处 《湖北大学学报(自然科学版)》 CAS 1999年第2期153-155,共3页 Journal of Hubei University:Natural Science
基金 国家自然科学基金!2967011 湖北省教委科研基金
关键词 钨硅酸 邻二氮菲 电荷转移配合物 DPPhen DMF a - H4SiW12 O40 4, 7 - Diphenyl -l, 10 - Phenanthiolin Charge - transfer complex Synthesis Characterization
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