Recommended vapor pressures for acenaphthylene, fluoranthene, and fluorene

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22340%2F17%3A43914212" target="_blank" >RIV/60461373:22340/17:43914212 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.sciencedirect.com/science/article/pii/S0378381216305593?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0378381216305593?via%3Dihub</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.fluid.2016.11.012" target="_blank" >10.1016/j.fluid.2016.11.012</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Recommended vapor pressures for acenaphthylene, fluoranthene, and fluorene

Popis výsledku v původním jazyce

Recommended vapor pressure data for three polycyclic aromatic hydrocarbons, acenaphthylene (CAS RN: 208-96-8), fluoranthene (CAS RN: 206-44-0), and fluorene (CAS RN: 86-73-7), were developed by the simultaneous correlation of vapor pressure and related thermal data (heat capacities of condensed phases, ideal-gas heat capacities and calorimetrically determined enthalpies of sublimation). For acenaphthylene, new experimental data on vapor pressure, enthalpy and temperature of fusion and solid and liquid heat capacity were obtained. New solid heat capacity data were measured also for fluorene. For fluoranthene, relevant thermodynamic data were taken from the literature. The thermodynamic properties in the ideal gaseous state were calculated using the methods of statistical thermodynamics based on experimental as well as calculated fundamental vibrational frequencies and molecular structure data. Supercooled vapor pressures were calculated using the relations suggested for polycyclic aromatic hydrocarbons in the literature. Comparisons with literature values are shown for all measured and derived properties.

Název v anglickém jazyce

Recommended vapor pressures for acenaphthylene, fluoranthene, and fluorene

Popis výsledku anglicky

Recommended vapor pressure data for three polycyclic aromatic hydrocarbons, acenaphthylene (CAS RN: 208-96-8), fluoranthene (CAS RN: 206-44-0), and fluorene (CAS RN: 86-73-7), were developed by the simultaneous correlation of vapor pressure and related thermal data (heat capacities of condensed phases, ideal-gas heat capacities and calorimetrically determined enthalpies of sublimation). For acenaphthylene, new experimental data on vapor pressure, enthalpy and temperature of fusion and solid and liquid heat capacity were obtained. New solid heat capacity data were measured also for fluorene. For fluoranthene, relevant thermodynamic data were taken from the literature. The thermodynamic properties in the ideal gaseous state were calculated using the methods of statistical thermodynamics based on experimental as well as calculated fundamental vibrational frequencies and molecular structure data. Supercooled vapor pressures were calculated using the relations suggested for polycyclic aromatic hydrocarbons in the literature. Comparisons with literature values are shown for all measured and derived properties.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10403 - Physical chemistry

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2017

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Fluid Phase Equilibria

ISSN

0378-3812

e-ISSN

—

Svazek periodika

434

Číslo periodika v rámci svazku

25 February 2017

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

13

Strana od-do

74-86

Kód UT WoS článku

000392778900007

EID výsledku v databázi Scopus

2-s2.0-85000898356