Thermal behaviour of pharmacologically active lithium compounds

被引:19
|
作者
Tobón-Zapata, GE [1 ]
Ferrer, EG [1 ]
Etcheverry, SB [1 ]
Baran, EJ [1 ]
机构
[1] Natl Univ La Plata, Fac Ciencias Exactas, Ctr Quim Inorgan, RA-1900 La Plata, Argentina
关键词
lithium drugs; thermal decomposition; thermal stability;
D O I
10.1023/A:1010192020465
中图分类号
O414.1 [热力学];
学科分类号
摘要
The thermal decompositions of a series of simple lithium compounds (carbonate, sulfate, acetate, citrates, aspartates and glutamates) currently used in the treatment of manic-depressive psychosis and related disorders were investigated by means of TG and DTA measurements in oxygen atmosphere. Pyrolysis residues were characterized by infrared spectroscopy. The stabilities of the hydrates and intermediate phases generated during the degradation processes are discussed.
引用
收藏
页码:29 / 35
页数:7
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