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[C₃N₅H₄NH₃]₄XMo₁₂O₄₀（X=Si,Ge）荷移盐的合成与表征

Synthesis and characterizations of [C₃N₅H₄NH₃]₄XMo₁₂O₄₀（X=Si,Ge）

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【Author】 ZHOU Duan-wen~1,LIU Xi-zheng~1,CHEN Dong-mei~2,YIN Li-mei~1(1.Dept.of Pharmacy & Applied Chemistry,Jilin Institute of Chemical Technology,Jilin City 132022,China;2.Yitong Bureau of Standard Measurement,Jilin,Yitong 130000,China)

【机构】吉林化工学院制药与应用化学系；吉林省伊通县计量局；吉林化工学院制药与应用化学系吉林吉林132073；吉林吉林132073；吉林伊通130000；

【摘要】合成了二种新型杂多酸荷移盐(C3N5H4NH3)4SiMo12O401和(C3N5H4NH3)4GeMo12O402.并用元素分析、红外光谱对其进行表征.对化合物1和2的结构分析表明,化合物中的多阴离子仍保留着其Keggin结构,但其特征振动谱带有一定的红移或蓝移.结果表明,形成电荷转移盐之后的杂多阴离子是一个独立的单元,它通过静电引力与C3N5H4NH3+作用.更多还原

【Abstract】 Two novel compounds [C₃N₅H₄NH₃]₄XMo₁₂O₄₀ No.1 and No.2 have been synthesized and characterized by means of IR spectrum and element analysis.The structural analysis of precipitation 1 and 2 suggested that heteropoly anions in these compounds still reserve their Keggin structures,but the characteristic vibration bands have some red shift or blue shift.The results show that the stronger interactions and charge transfer existing donor and acceptor.更多还原