Matches in SemOpenAlex for { <https://semopenalex.org/work/W2007387029> ?p ?o ?g. }
Showing items 1 to 62 of
62
with 100 items per page.
- W2007387029 endingPage "1718" @default.
- W2007387029 startingPage "1714" @default.
- W2007387029 abstract "Benzo-4-bromo-2,5-cyclohexadienone (5) has been observed in the aqueous bromination of 1-naphthol and the kinetics of its enolization to 4-bromo-1-naphthol have been studied in the pH range 0–7. This process is catalyzed by the proton, hydroxide ion, water, buffer acids, and by buffer bases. For catalysis by general bases the Brønsted β = 0.59 whereas catalysis by general acids has a value of α ~ 0. These findings are very similar to those obtained previously for the 4-bromo-2,5-cyclohexadienone 2b, formed during the aqueous bromination of 2,6-dimethylphenol. The mechanistic implications of the results are discussed. The enolization of the related dienone 8, formed from bromine and 1-naphthol-2-carboxylic acid, was also studied. At acidic pHs the dienone 8 is much more reactive than 5, with the 2-COOH behaving as an internal catalyst having an effective molarity of about 110 M. The enolization of 8 is also catalyzed by buffer bases." @default.
- W2007387029 created "2016-06-24" @default.
- W2007387029 creator A5024376217 @default.
- W2007387029 creator A5051220004 @default.
- W2007387029 date "1987-08-01" @default.
- W2007387029 modified "2023-10-11" @default.
- W2007387029 title "Enolization of the benzocyclohexadienone formed during the bromination of 1-naphthol in aqueous solution" @default.
- W2007387029 cites W1502805751 @default.
- W2007387029 cites W2064927965 @default.
- W2007387029 cites W608254066 @default.
- W2007387029 doi "https://doi.org/10.1139/v87-286" @default.
- W2007387029 hasPublicationYear "1987" @default.
- W2007387029 type Work @default.
- W2007387029 sameAs 2007387029 @default.
- W2007387029 citedByCount "4" @default.
- W2007387029 countsByYear W20073870292012 @default.
- W2007387029 countsByYear W20073870292019 @default.
- W2007387029 crossrefType "journal-article" @default.
- W2007387029 hasAuthorship W2007387029A5024376217 @default.
- W2007387029 hasAuthorship W2007387029A5051220004 @default.
- W2007387029 hasBestOaLocation W20073870291 @default.
- W2007387029 hasConcept C147535893 @default.
- W2007387029 hasConcept C155647269 @default.
- W2007387029 hasConcept C161790260 @default.
- W2007387029 hasConcept C178790620 @default.
- W2007387029 hasConcept C179104552 @default.
- W2007387029 hasConcept C184651966 @default.
- W2007387029 hasConcept C185592680 @default.
- W2007387029 hasConcept C2775896084 @default.
- W2007387029 hasConcept C517835270 @default.
- W2007387029 hasConcept C65973085 @default.
- W2007387029 hasConceptScore W2007387029C147535893 @default.
- W2007387029 hasConceptScore W2007387029C155647269 @default.
- W2007387029 hasConceptScore W2007387029C161790260 @default.
- W2007387029 hasConceptScore W2007387029C178790620 @default.
- W2007387029 hasConceptScore W2007387029C179104552 @default.
- W2007387029 hasConceptScore W2007387029C184651966 @default.
- W2007387029 hasConceptScore W2007387029C185592680 @default.
- W2007387029 hasConceptScore W2007387029C2775896084 @default.
- W2007387029 hasConceptScore W2007387029C517835270 @default.
- W2007387029 hasConceptScore W2007387029C65973085 @default.
- W2007387029 hasIssue "8" @default.
- W2007387029 hasLocation W20073870291 @default.
- W2007387029 hasOpenAccess W2007387029 @default.
- W2007387029 hasPrimaryLocation W20073870291 @default.
- W2007387029 hasRelatedWork W1967001295 @default.
- W2007387029 hasRelatedWork W1987502291 @default.
- W2007387029 hasRelatedWork W2009300479 @default.
- W2007387029 hasRelatedWork W2041418640 @default.
- W2007387029 hasRelatedWork W2135111344 @default.
- W2007387029 hasRelatedWork W2167907387 @default.
- W2007387029 hasRelatedWork W2950062979 @default.
- W2007387029 hasRelatedWork W2950333888 @default.
- W2007387029 hasRelatedWork W2953151106 @default.
- W2007387029 hasRelatedWork W4253204168 @default.
- W2007387029 hasVolume "65" @default.
- W2007387029 isParatext "false" @default.
- W2007387029 isRetracted "false" @default.
- W2007387029 magId "2007387029" @default.
- W2007387029 workType "article" @default.