Solubility in the manganese perchlorate–urea–perchloric acid–water system at 25°С
- Авторы: Erkasov R.S.1, Orazbaeva R.S.1, Nesmeyanova R.M.2, Masakbaeva S.R.2
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Учреждения:
- Gumilev Eurasian National University
- Toraigyrov Pavlodar State University
- Выпуск: Том 61, № 3 (2016)
- Страницы: 370-376
- Раздел: Physicochemical Analysis of Inorganic Systems
- URL: https://journals.rcsi.science/0036-0236/article/view/167222
- DOI: https://doi.org/10.1134/S0036023616030086
- ID: 167222
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Аннотация
Heterogeneous equilibria in the manganese perchlorate–urea–perchloric acid–water quaternary system at 25°С were studied by investigating solubility. The crystallization regions were determined for the initial solid components, eutonic compositions of ternary systems constituting the quaternary system, binary compounds of urea with manganese perchlorate and perchloric acid, and also two new coordination compounds containing simultaneously manganese perchlorate, urea, and perchloric acid: Mn(ClO4)2 · 4CO(NH2)2 · HClO4 and Mn(ClO4)2 · 2CO(NH2)2 · HClO4.
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R. Erkasov
Gumilev Eurasian National University
Автор, ответственный за переписку.
Email: erkass@mail.ru
Казахстан, Astana
R. Orazbaeva
Gumilev Eurasian National University
Email: erkass@mail.ru
Казахстан, Astana
R. Nesmeyanova
Toraigyrov Pavlodar State University
Email: erkass@mail.ru
Казахстан, Pavlodar
S. Masakbaeva
Toraigyrov Pavlodar State University
Email: erkass@mail.ru
Казахстан, Pavlodar
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