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Thermodynamics and selectivity of complexation of lithium and sodium thiocyanates with phosphorus-containing podands and compounds modeling the podand terminal groupsстатья
- Авторы: Solov'ev V.P., Baulin V.E., Strakhova N.N., Govorkova L.V.
- Журнал: Izvestiya Akademii Nauk, Seriya Khimicheskaya
- Номер: 9
- Год издания: 1994
- Первая страница: 1581
- Последняя страница: 1581-7
- Аннотация: A no. of heptadentate neutral P-contg. podands and model compds., which differ in the conformational rigidity of terminal groups and in coordination properties of phosphoryl groups, were synthesized. The thermodn. parameters of complexation and cationic selectivity of organophosphorus compds. and podands with LiNCS and NaNCS were studied in MeCN at 298 K by calorimetric titrn. The reasons for the high selectivity of certain P-contg. podands with respect to Li+ cation are discussed.
- Добавил в систему: Соловьев Виталий Петрович