Influence of the Alkyl Side Chain Length on the Thermophysical Properties of Chiral Ionic Liquids with a (1R,2S,5R)-(–)-Menthol Substituent and Data Treatment by Means of Mathematical Gnostics.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985858%3A_____%2F17%3A00476320" target="_blank" >RIV/67985858:_____/17:00476320 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.molliq.2017.07.012" target="_blank" >http://dx.doi.org/10.1016/j.molliq.2017.07.012</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.molliq.2017.07.012" target="_blank" >10.1016/j.molliq.2017.07.012</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Influence of the Alkyl Side Chain Length on the Thermophysical Properties of Chiral Ionic Liquids with a (1R,2S,5R)-(–)-Menthol Substituent and Data Treatment by Means of Mathematical Gnostics.

Popis výsledku v původním jazyce

A comprehensive physico-chemical characterization of the chiral ionic liquids of a 3-alkyl-1-[(1R,2S,5R)-(–)-menthoxymethyl]imidazolium bis(trifluoromethylsulfonyl)imides homologous series with a linear alkyl substituent was carried out experimentally. Refractive index, density, speed of sound, and isobaric heat capacity were measured as a function of temperature at atmospheric pressure and analyzed by methods based on mathematical gnostics. A robust linear regression along a gnostic influence function was used to optimize parameters of the relationships used in this work and to estimate the changing nanosegregation in the studied ionic liquid series by finding the Critical Alkyl Length Size (CALS) from heat capacity data. In addition, we propose the use of the marginal analysis to assess the quality of the measured data as an alternative to the estimate of the measurement uncertainty.

Název v anglickém jazyce

Influence of the Alkyl Side Chain Length on the Thermophysical Properties of Chiral Ionic Liquids with a (1R,2S,5R)-(–)-Menthol Substituent and Data Treatment by Means of Mathematical Gnostics.

Popis výsledku anglicky

A comprehensive physico-chemical characterization of the chiral ionic liquids of a 3-alkyl-1-[(1R,2S,5R)-(–)-menthoxymethyl]imidazolium bis(trifluoromethylsulfonyl)imides homologous series with a linear alkyl substituent was carried out experimentally. Refractive index, density, speed of sound, and isobaric heat capacity were measured as a function of temperature at atmospheric pressure and analyzed by methods based on mathematical gnostics. A robust linear regression along a gnostic influence function was used to optimize parameters of the relationships used in this work and to estimate the changing nanosegregation in the studied ionic liquid series by finding the Critical Alkyl Length Size (CALS) from heat capacity data. In addition, we propose the use of the marginal analysis to assess the quality of the measured data as an alternative to the estimate of the measurement uncertainty.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10403 - Physical chemistry

Projekt

<a href="/cs/project/7AMB14PL005" target="_blank" >7AMB14PL005: Posouzení aplikačního potenciálu chirálních iontových kapalin: struktura a základní termofyzikální vlastnosti</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2017

Kód důvěrnosti údajů

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

Název periodika

Journal of Molecular Liquids

ISSN

0167-7322

e-ISSN

—

Svazek periodika

242

Číslo periodika v rámci svazku

SEP 2017

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

13

Strana od-do

336-348

Kód UT WoS článku

000412607300037

EID výsledku v databázi Scopus

2-s2.0-85024404066