Matches in SemOpenAlex for { <https://semopenalex.org/work/W1998147763> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W1998147763 endingPage "828" @default.
- W1998147763 startingPage "824" @default.
- W1998147763 abstract "The distribution thermodynamics of 1,10-phenanthroline (phen) and 2,9-dimethyl-1,10-phenanthroline (dmphen) in micelles of the non-ionic surfactant Triton X-100 were studied by potentiometry and titration calorimetry at 298 K. Both of these ligands form HL+ and HL2+ (L = phen and dmphen) in acidic solution. Their formation constants were determined in aqueous solutions containing various concentrations of Triton X-100, and were found to decrease with increasing concentration of the surfactant. The decrease is explained in terms of accommodation of neutral phenanthrolines in micelles by taking into account the surfactant solution as a heterogeneous solvent mixture. The case in which the surfactant is treated as the third reactant was also examined, and thermodynamic parameters for the interaction between the surfactant and phenanthrolines, i.e. the Gibb's energies, enthalpies and entropies of transfer of phenanthrolines from aqueous solution to a micellar pseudo-phase, were obtained. The Gibb's energies of transfer of the neutral ligand L are − 8.2 and − 11.7 kJ mol−1 for L = phen and dmphen, respectively. The corresponding enthalpies of transfer are both small and negative, implying that these neutral 1,10-phenanthrolines are still strongly hydrated in micelles, as well as in water, through the hydrophilic nitrogen sites." @default.
- W1998147763 created "2016-06-24" @default.
- W1998147763 creator A5022951180 @default.
- W1998147763 creator A5030384501 @default.
- W1998147763 creator A5059698328 @default.
- W1998147763 creator A5077761119 @default.
- W1998147763 date "2001-01-01" @default.
- W1998147763 modified "2023-09-26" @default.
- W1998147763 title "Distribution thermodynamics of 1,10-phenanthroline in non-ionic surfactant Triton X-100 micelles" @default.
- W1998147763 cites W1967441316 @default.
- W1998147763 cites W1985176282 @default.
- W1998147763 cites W2015640209 @default.
- W1998147763 cites W2016233439 @default.
- W1998147763 cites W2021206395 @default.
- W1998147763 cites W2026318504 @default.
- W1998147763 cites W2035044547 @default.
- W1998147763 cites W2040755140 @default.
- W1998147763 cites W2043523681 @default.
- W1998147763 cites W2047769741 @default.
- W1998147763 cites W2076385769 @default.
- W1998147763 cites W2094922595 @default.
- W1998147763 cites W2322665283 @default.
- W1998147763 doi "https://doi.org/10.1039/b009132o" @default.
- W1998147763 hasPublicationYear "2001" @default.
- W1998147763 type Work @default.
- W1998147763 sameAs 1998147763 @default.
- W1998147763 citedByCount "4" @default.
- W1998147763 countsByYear W19981477632022 @default.
- W1998147763 crossrefType "journal-article" @default.
- W1998147763 hasAuthorship W1998147763A5022951180 @default.
- W1998147763 hasAuthorship W1998147763A5030384501 @default.
- W1998147763 hasAuthorship W1998147763A5059698328 @default.
- W1998147763 hasAuthorship W1998147763A5077761119 @default.
- W1998147763 hasConcept C11268172 @default.
- W1998147763 hasConcept C121332964 @default.
- W1998147763 hasConcept C145148216 @default.
- W1998147763 hasConcept C147789679 @default.
- W1998147763 hasConcept C178790620 @default.
- W1998147763 hasConcept C179104552 @default.
- W1998147763 hasConcept C184651966 @default.
- W1998147763 hasConcept C185592680 @default.
- W1998147763 hasConcept C2182769 @default.
- W1998147763 hasConcept C2780471494 @default.
- W1998147763 hasConcept C55493867 @default.
- W1998147763 hasConcept C58226133 @default.
- W1998147763 hasConcept C97355855 @default.
- W1998147763 hasConceptScore W1998147763C11268172 @default.
- W1998147763 hasConceptScore W1998147763C121332964 @default.
- W1998147763 hasConceptScore W1998147763C145148216 @default.
- W1998147763 hasConceptScore W1998147763C147789679 @default.
- W1998147763 hasConceptScore W1998147763C178790620 @default.
- W1998147763 hasConceptScore W1998147763C179104552 @default.
- W1998147763 hasConceptScore W1998147763C184651966 @default.
- W1998147763 hasConceptScore W1998147763C185592680 @default.
- W1998147763 hasConceptScore W1998147763C2182769 @default.
- W1998147763 hasConceptScore W1998147763C2780471494 @default.
- W1998147763 hasConceptScore W1998147763C55493867 @default.
- W1998147763 hasConceptScore W1998147763C58226133 @default.
- W1998147763 hasConceptScore W1998147763C97355855 @default.
- W1998147763 hasIssue "5" @default.
- W1998147763 hasLocation W19981477631 @default.
- W1998147763 hasOpenAccess W1998147763 @default.
- W1998147763 hasPrimaryLocation W19981477631 @default.
- W1998147763 hasRelatedWork W1002471555 @default.
- W1998147763 hasRelatedWork W1999931363 @default.
- W1998147763 hasRelatedWork W2024881921 @default.
- W1998147763 hasRelatedWork W2049739047 @default.
- W1998147763 hasRelatedWork W2093663582 @default.
- W1998147763 hasRelatedWork W2122379921 @default.
- W1998147763 hasRelatedWork W2382928463 @default.
- W1998147763 hasRelatedWork W2500340501 @default.
- W1998147763 hasRelatedWork W2547599614 @default.
- W1998147763 hasRelatedWork W2616100873 @default.
- W1998147763 hasVolume "3" @default.
- W1998147763 isParatext "false" @default.
- W1998147763 isRetracted "false" @default.
- W1998147763 magId "1998147763" @default.
- W1998147763 workType "article" @default.