Matches in SemOpenAlex for { <https://semopenalex.org/work/W2155110158> ?p ?o ?g. }
Showing items 1 to 78 of
78
with 100 items per page.
- W2155110158 endingPage "956" @default.
- W2155110158 startingPage "951" @default.
- W2155110158 abstract "Studies have been carried out on the hydration of quaternary phosphonium bromides, Bu4−nPhnPBr(n=0–4), in the chloroform phase by means of distribution equilibrium and 1H NMR spectroscopy, in order to clarify the difference between the alkyl- and aryl-substituted ions in ion–water interactions. The hydration constant for these bromides in the chloroform phase increases gradually from Bu4PBr to Bu2Ph2PBr, and then rapidly to BuPh3PBr and to Ph4PBr. The free energy of transfer from water to chloroform was evaluated for the non-hydrated species of the phosphonium bromides in the chloroform phase, the lowest being that for Bu2Ph2PBr. From 1H NMR spectra for water in the chloroform phase, it is concluded that the hydrated water molecule is hydrogen bonded with the anion of the onium salts. In the case of phenyl-rich cations such as BuPh3P+, Ph4P+, and Ph4As+ the water molecule occupies a site so close to the central atoms that it undergoes diamagnetic effects of phenyl groups. With phenyl-rich cations such hydration will play a certain role in their aqueous solutions." @default.
- W2155110158 created "2016-06-24" @default.
- W2155110158 creator A5020256360 @default.
- W2155110158 creator A5064019584 @default.
- W2155110158 date "1981-04-01" @default.
- W2155110158 modified "2023-09-25" @default.
- W2155110158 title "Hydration of Quaternary Phosphonium Bromides, Bu<sub>4−<i>n</i></sub>Ph<i><sub>n</sub></i>PBr, in Chloroform" @default.
- W2155110158 cites W1963663282 @default.
- W2155110158 cites W1978526650 @default.
- W2155110158 cites W1984172155 @default.
- W2155110158 cites W1984183591 @default.
- W2155110158 cites W2010314015 @default.
- W2155110158 cites W2010717257 @default.
- W2155110158 cites W2022618999 @default.
- W2155110158 cites W2024114262 @default.
- W2155110158 cites W2071298001 @default.
- W2155110158 cites W2079296356 @default.
- W2155110158 cites W2091449027 @default.
- W2155110158 cites W2106328802 @default.
- W2155110158 cites W2325708424 @default.
- W2155110158 cites W2332141111 @default.
- W2155110158 cites W269431972 @default.
- W2155110158 doi "https://doi.org/10.1246/bcsj.54.951" @default.
- W2155110158 hasPublicationYear "1981" @default.
- W2155110158 type Work @default.
- W2155110158 sameAs 2155110158 @default.
- W2155110158 citedByCount "3" @default.
- W2155110158 crossrefType "journal-article" @default.
- W2155110158 hasAuthorship W2155110158A5020256360 @default.
- W2155110158 hasAuthorship W2155110158A5064019584 @default.
- W2155110158 hasBestOaLocation W21551101581 @default.
- W2155110158 hasConcept C145148216 @default.
- W2155110158 hasConcept C149556010 @default.
- W2155110158 hasConcept C155647269 @default.
- W2155110158 hasConcept C178790620 @default.
- W2155110158 hasConcept C179104552 @default.
- W2155110158 hasConcept C184651966 @default.
- W2155110158 hasConcept C185592680 @default.
- W2155110158 hasConcept C2775859925 @default.
- W2155110158 hasConcept C2780263894 @default.
- W2155110158 hasConcept C2780707935 @default.
- W2155110158 hasConcept C2781144210 @default.
- W2155110158 hasConcept C32909587 @default.
- W2155110158 hasConcept C44280652 @default.
- W2155110158 hasConceptScore W2155110158C145148216 @default.
- W2155110158 hasConceptScore W2155110158C149556010 @default.
- W2155110158 hasConceptScore W2155110158C155647269 @default.
- W2155110158 hasConceptScore W2155110158C178790620 @default.
- W2155110158 hasConceptScore W2155110158C179104552 @default.
- W2155110158 hasConceptScore W2155110158C184651966 @default.
- W2155110158 hasConceptScore W2155110158C185592680 @default.
- W2155110158 hasConceptScore W2155110158C2775859925 @default.
- W2155110158 hasConceptScore W2155110158C2780263894 @default.
- W2155110158 hasConceptScore W2155110158C2780707935 @default.
- W2155110158 hasConceptScore W2155110158C2781144210 @default.
- W2155110158 hasConceptScore W2155110158C32909587 @default.
- W2155110158 hasConceptScore W2155110158C44280652 @default.
- W2155110158 hasIssue "4" @default.
- W2155110158 hasLocation W21551101581 @default.
- W2155110158 hasOpenAccess W2155110158 @default.
- W2155110158 hasPrimaryLocation W21551101581 @default.
- W2155110158 hasRelatedWork W1999249120 @default.
- W2155110158 hasRelatedWork W2005055015 @default.
- W2155110158 hasRelatedWork W2130794393 @default.
- W2155110158 hasRelatedWork W2155110158 @default.
- W2155110158 hasRelatedWork W2324898221 @default.
- W2155110158 hasRelatedWork W2783231018 @default.
- W2155110158 hasRelatedWork W2953235637 @default.
- W2155110158 hasRelatedWork W4245404442 @default.
- W2155110158 hasRelatedWork W4323517731 @default.
- W2155110158 hasRelatedWork W2515063345 @default.
- W2155110158 hasVolume "54" @default.
- W2155110158 isParatext "false" @default.
- W2155110158 isRetracted "false" @default.
- W2155110158 magId "2155110158" @default.
- W2155110158 workType "article" @default.