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制备出组成为1:1(金属离子/冠醚)的固态络合物Ce(NO_3)_4·C_(11)H_(18)O_7·2H_2O·(CH_3)_2CO,测定了其熔点,并对该络合物进行了元素分析、红外光谱及差热热重分析。
The solid complex Ce (NO_3) _4 · C_ (11) H_ (18) O_7 · 2H_2O · (CH_3) _2CO with composition of 1: 1 (metal ion / crown ether) was prepared and its melting point was measured. Complexes were analyzed by elemental analysis, infrared spectroscopy and differential thermal gravimetric analysis.