Thermodynamics of the Dissolution of Macroheterocyclic 2-Phenylindene Derivatives with Thiadiazole Fragments in Dimethylformamide and Ethanol
- 作者: Berezina G.R.1, Berezina N.M.1
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隶属关系:
- Ivanovo State University of Chemical Technology
- 期: 卷 92, 编号 8 (2018)
- 页面: 1481-1485
- 栏目: Physical Chemistry of Solutions
- URL: https://bakhtiniada.ru/0036-0244/article/view/170082
- DOI: https://doi.org/10.1134/S0036024418080071
- ID: 170082
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详细
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.
作者简介
G. Berezina
Ivanovo State University of Chemical Technology
编辑信件的主要联系方式.
Email: berezina@isuct.ru
俄罗斯联邦, Ivanovo, 153000
N. Berezina
Ivanovo State University of Chemical Technology
Email: berezina@isuct.ru
俄罗斯联邦, Ivanovo, 153000
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