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rdf:type
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Description
| - Calculated ideal-gas heat capacities and experimental data for vapor pressure, condensed phase heatcapacities, and calorimetric vaporization enthalpies of alkane-diamines, NH2-(CH2)n-NH2(2n8), were treated simultaneously to obtain a consistent thermodynamic description. Vapor pressures were measured using the static method in the temperature range from 233 to 314 K. The thermodynamic properties for liquid–vapor equilibrium display a linear dependence on number of methylene groups n while the sublimation thermodynamic properties show an evident odd–even effect with higher values for even members of a homologous series. Based on the observed trends, the correlations allowing the prediction of the thermodynamic properties for the crystal–vapor and liquid–vapor equilibria and crystalline and ideal-gas heat capacities within the homologous series are suggested.
- Calculated ideal-gas heat capacities and experimental data for vapor pressure, condensed phase heatcapacities, and calorimetric vaporization enthalpies of alkane-diamines, NH2-(CH2)n-NH2(2n8), were treated simultaneously to obtain a consistent thermodynamic description. Vapor pressures were measured using the static method in the temperature range from 233 to 314 K. The thermodynamic properties for liquid–vapor equilibrium display a linear dependence on number of methylene groups n while the sublimation thermodynamic properties show an evident odd–even effect with higher values for even members of a homologous series. Based on the observed trends, the correlations allowing the prediction of the thermodynamic properties for the crystal–vapor and liquid–vapor equilibria and crystalline and ideal-gas heat capacities within the homologous series are suggested. (en)
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Title
| - Thermodynamic study of alkane-α,ω-diamines - evidence of odd-even pattern of sublimation properties
- Thermodynamic study of alkane-α,ω-diamines - evidence of odd-even pattern of sublimation properties (en)
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skos:prefLabel
| - Thermodynamic study of alkane-α,ω-diamines - evidence of odd-even pattern of sublimation properties
- Thermodynamic study of alkane-α,ω-diamines - evidence of odd-even pattern of sublimation properties (en)
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skos:notation
| - RIV/68378271:_____/14:00440781!RIV15-AV0-68378271
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...iv/cisloPeriodika
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/68378271:_____/14:00440781
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - alkane-diamines; odd–even effect; vapor pressure; sublimation and vaporization thermodynamic properties; statistical thermodynamics (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...odStatuVydavatele
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http://linked.open...ontrolniKodProRIV
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http://linked.open...i/riv/nazevZdroje
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...UplatneniVysledku
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http://linked.open...v/svazekPeriodika
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http://linked.open...iv/tvurceVysledku
| - Fulem, Michal
- Bazyleva, A.
- Růžička, K.
- Červinka, C.
- Della Gatta, G.
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http://linked.open...ain/vavai/riv/wos
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issn
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number of pages
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http://bibframe.org/vocab/doi
| - 10.1016/j.fluid.2014.03.013
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