Thermodynamics of the Dissolution of Macroheterocyclic 2-Phenylindene Derivatives with Thiadiazole Fragments in Dimethylformamide and Ethanol
- Авторлар: Berezina G.R.1, Berezina N.M.1
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Мекемелер:
- Ivanovo State University of Chemical Technology
- Шығарылым: Том 92, № 8 (2018)
- Беттер: 1481-1485
- Бөлім: Physical Chemistry of Solutions
- URL: https://bakhtiniada.ru/0036-0244/article/view/170082
- DOI: https://doi.org/10.1134/S0036024418080071
- ID: 170082
Дәйексөз келтіру
Аннотация
The dissolution of compounds based on 1-imino-2-phenyl-1H-inden-3-amine with fragments of 3,5-diamino-1,2,4- and 2,5-diamino-1,3,4-thiadiazoles in DMF and ethanol is investigated by means of isothermal saturation with spectrophotometric concentration monitoring in the temperature range of 298–318 K. Characteristics of the dissolution of the products of condensation with compositions 1 : 2, 2 : 1, and 2 : 2 in individual solvents are presented. Thermodynamic parameters of the dissolution of the synthesized compounds are calculated.
Авторлар туралы
G. Berezina
Ivanovo State University of Chemical Technology
Хат алмасуға жауапты Автор.
Email: berezina@isuct.ru
Ресей, Ivanovo, 153000
N. Berezina
Ivanovo State University of Chemical Technology
Email: berezina@isuct.ru
Ресей, Ivanovo, 153000
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