Thermodynamic study of bromine evaporation from solid Bi(III) polybromides Full article
Journal |
The Journal of Chemical Thermodynamics
ISSN: 1096-3626 , E-ISSN: 0021-9614 |
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Output data | Year: 2020, Volume: 141, Article number : 105958, Pages count : 5 DOI: 10.1016/j.jct.2019.105958 | ||||||||
Tags | Bi(III) polybromides Static method with glass membrane-gauge manometers Vapor pressure measurements Enthalpy and entropy of bromine evaporation processes | ||||||||
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Abstract:
The pressure of saturated and unsaturated bromine vapor over solid Bi(III) polybromides (PyH)3[Bi2Br9(Br2)] and (N-MePy)3[Bi2Br9(Br2)], where Py is pyridinium, N-MePy is N-methil pyridinium, has been measured for the first time in a wide temperature range using a static method with glass membrane-gauge manometers. As a result of this study the thermal stabilities of investigated complexes were established, the temperature dependences of bromine vapor pressure were obtained, the thermodynamic characteristics of bromine evaporation processes (DprH T, DprS T) were calculated and a new possibility for the synthesis of polybromides was proposed.
Cite:
Zelenina L.N.
, Chusova T.P.
, Isakov A.V.
, Adonin S.A.
, Sokolov M.N.
Thermodynamic study of bromine evaporation from solid Bi(III) polybromides
The Journal of Chemical Thermodynamics. 2020. V.141. 105958 :1-5. DOI: 10.1016/j.jct.2019.105958 WOS OpenAlex
Thermodynamic study of bromine evaporation from solid Bi(III) polybromides
The Journal of Chemical Thermodynamics. 2020. V.141. 105958 :1-5. DOI: 10.1016/j.jct.2019.105958 WOS OpenAlex
Dates:
Submitted: | Apr 30, 2019 |
Accepted: | Sep 14, 2019 |
Published online: | Sep 16, 2019 |
Identifiers:
Web of science: | WOS:000499062100029 |
OpenAlex: | W2973581028 |
Citing:
DB | Citing |
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OpenAlex | 7 |