Calorimetry study of thermal capacities of alkaloids derivatives anabazini O,O-dimetiltiophosphat and l-ephedrini O,Odiizopropiltiophosphat

  • Sh. Kasenova Chemical and Metallurgical Institute named after Zh. Abishev of National Center Сomplex Processing of Mineral Raw Materials of the Republic of Kazakhstan, Karaganda
  • A. Abildaeva Chemical and Metallurgical Institute named after Zh. Abishev of National Center Сomplex Processing of Mineral Raw Materials of the Republic of Kazakhstan, Karaganda
  • B. Kasenov Chemical and Metallurgical Institute named after Zh. Abishev of National Center Сomplex Processing of Mineral Raw Materials of the Republic of Kazakhstan, Karaganda
  • A. Kulgarin Kazakh University of Technology and Business, Astana
  • B. Ermagambet Kazakh University of Technology and Business, Astana
  • S. Phazilov Institute of Organic Synthesis and Coal Chemistry, Karaganda

Abstract

By dynamic calorimetry methods research С0р~ f(Т) of alkaloids derivatives ephedrine and anabazine: anabazini O,O-dimetiltiophosphat and l-ephedrini O,O-diizopropiltiophosphat in ΔT = 112-114 °C and T=145°C. On the basis of experimental data for С0р (Т) derived dependence equations С0р~ f(Т) for research alkaloids.

References

1 Платунов Е.С. Теплофизические измерения в режиме. М.: Энергия. 1973. -223 с.

2 Техническое описание и инструкции по эксплуатации ИТ-С-400. Актюбинск: Актюбинский завод «Эталон», 1986. - 48 с.

3 Спиридонов В.П., Лопаткин А.А. Математическая обработка экспериментальных данных. М.: МГУ, 1970. - 221 с.

4 Шарипова З.М., Касенов Б.К., Бухарицын В.О. Теплоемкость и термодинамические функции арсенатов натрия в интервале 223-700 К//Журнал физ. химии. – 1991. – Т. 65, № 5. - С. 1408-1410.

5 Термические константы веществ. Справочникпод ред. В.П. Глушко. М.: Наука, -1982. - Вып. 10.- Ч. 1. - 300 с.

6 Robie R.A., Hewingway B.S., Fisher J.K. Thermodynamic Properties of Minerals and Related Substances at 298,15 and (105) Pressure and Higher Temperatures. – Washington. -1978. - 456 p.

Published
2011-12-01
How to Cite
Kasenova, S., Abildaeva, A., Kasenov, B., Kulgarin, A., Ermagambet, B., & Phazilov, S. (2011). Calorimetry study of thermal capacities of alkaloids derivatives anabazini O,O-dimetiltiophosphat and l-ephedrini O,Odiizopropiltiophosphat. Chemical Bulletin of Kazakh National University, 64(4), 141-145. https://doi.org/https://doi.org/10.15328/chemb_2011_4141-145