引用本文:
张树功, 于凤兰, 倪嘉缵. 稀土硝酸盐15-冠-5络合物的一些性质[J]. 应用化学,
1989, 6(1): 72-74.
Citation: Zhang Shugong, Yu Funlan, Ni Jiazuan. PROPERTIES OF THE COMPLEXES OF RARE EARTH NITRATES WITH 15-CROWN-5[J]. Chinese Journal of Applied Chemistry, 1989, 6(1): 72-74.
Citation: Zhang Shugong, Yu Funlan, Ni Jiazuan. PROPERTIES OF THE COMPLEXES OF RARE EARTH NITRATES WITH 15-CROWN-5[J]. Chinese Journal of Applied Chemistry, 1989, 6(1): 72-74.
稀土硝酸盐15-冠-5络合物的一些性质
English
PROPERTIES OF THE COMPLEXES OF RARE EARTH NITRATES WITH 15-CROWN-5
Abstract:
Using dry acetone as solvent, the solid complexes of lanthanides, yttrium and scandium nitrate with 15-crown-5 have been prepared. According to elemental analysis, the compositions of the complexes were found to be RE(NO3)3·15C5 for La-Eu and RE(NO3)3·15C5·3H2O for Gd-Lu, Y and Sc. Some of their. properties were determined by thermoanalysis, IR and XPS.
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Key words:
- Rare earth complexes
- / Crown ether
- / Thermoanalysis
- / IR
- / XPS
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