Matches in SemOpenAlex for { <https://semopenalex.org/work/W2081229188> ?p ?o ?g. }
- W2081229188 endingPage "57" @default.
- W2081229188 startingPage "49" @default.
- W2081229188 abstract "The reaction of methyl benzoate (MBA) with pressurized (50 atm) artificial air (50 mol% O2–N2 mixture) at 150–200°C over a soluble palladium catalyst [PdLL2′] (L=phen, bipy, dppe; L′=OAc, TFA) afforded isomeric dimethyl bibenzoic acid esters (DMBBA). Different factors affect the reactivity and regioselectivity of the process. The reactivity is enhanced by trifluoromethanesulfonic acid, arguably by activating the C–H bond of the aromatic ring by its protonation. The increase of temperature not only increases the reaction rate (EA=5.5 kcal/mol) but also favors a formation of an ortho-coupled product. Ligands with strong trans influence (L=phen, bipy, or dppe) direct the oxidative coupling away from 2,X′-isomers (X=2, 3, or 4). Overall, electronic properties of a palladium catalyst are more important than steric restriction of the same catalyst for altering the activity and regioselectivity for MBA coupling." @default.
- W2081229188 created "2016-06-24" @default.
- W2081229188 creator A5004091707 @default.
- W2081229188 creator A5014796859 @default.
- W2081229188 creator A5038669697 @default.
- W2081229188 creator A5069105128 @default.
- W2081229188 creator A5082900837 @default.
- W2081229188 date "2000-07-01" @default.
- W2081229188 modified "2023-09-23" @default.
- W2081229188 title "The Oxidative Coupling of Methyl Benzoate" @default.
- W2081229188 cites W1964407022 @default.
- W2081229188 cites W1972137642 @default.
- W2081229188 cites W1977942663 @default.
- W2081229188 cites W1984187818 @default.
- W2081229188 cites W1984879579 @default.
- W2081229188 cites W1984921602 @default.
- W2081229188 cites W1987234843 @default.
- W2081229188 cites W1993737343 @default.
- W2081229188 cites W2003148711 @default.
- W2081229188 cites W2022074736 @default.
- W2081229188 cites W2024780757 @default.
- W2081229188 cites W2029608568 @default.
- W2081229188 cites W2029817935 @default.
- W2081229188 cites W2030387028 @default.
- W2081229188 cites W2033609894 @default.
- W2081229188 cites W2045533037 @default.
- W2081229188 cites W2054153202 @default.
- W2081229188 cites W2054646332 @default.
- W2081229188 cites W2056369484 @default.
- W2081229188 cites W2063815525 @default.
- W2081229188 cites W2067444860 @default.
- W2081229188 cites W2076411668 @default.
- W2081229188 cites W2081264898 @default.
- W2081229188 cites W2081750775 @default.
- W2081229188 cites W2085193557 @default.
- W2081229188 cites W2086594804 @default.
- W2081229188 cites W2094794462 @default.
- W2081229188 cites W2099964802 @default.
- W2081229188 cites W2120442287 @default.
- W2081229188 cites W2121048142 @default.
- W2081229188 cites W2138661568 @default.
- W2081229188 cites W2949395373 @default.
- W2081229188 doi "https://doi.org/10.1006/jcat.2000.2865" @default.
- W2081229188 hasPublicationYear "2000" @default.
- W2081229188 type Work @default.
- W2081229188 sameAs 2081229188 @default.
- W2081229188 citedByCount "14" @default.
- W2081229188 countsByYear W20812291882015 @default.
- W2081229188 countsByYear W20812291882016 @default.
- W2081229188 countsByYear W20812291882017 @default.
- W2081229188 countsByYear W20812291882018 @default.
- W2081229188 countsByYear W20812291882021 @default.
- W2081229188 crossrefType "journal-article" @default.
- W2081229188 hasAuthorship W2081229188A5004091707 @default.
- W2081229188 hasAuthorship W2081229188A5014796859 @default.
- W2081229188 hasAuthorship W2081229188A5038669697 @default.
- W2081229188 hasAuthorship W2081229188A5069105128 @default.
- W2081229188 hasAuthorship W2081229188A5082900837 @default.
- W2081229188 hasConcept C142724271 @default.
- W2081229188 hasConcept C145148216 @default.
- W2081229188 hasConcept C155647269 @default.
- W2081229188 hasConcept C161790260 @default.
- W2081229188 hasConcept C178790620 @default.
- W2081229188 hasConcept C185592680 @default.
- W2081229188 hasConcept C201194858 @default.
- W2081229188 hasConcept C204787440 @default.
- W2081229188 hasConcept C2776910235 @default.
- W2081229188 hasConcept C2780378348 @default.
- W2081229188 hasConcept C2780402615 @default.
- W2081229188 hasConcept C30095370 @default.
- W2081229188 hasConcept C41339378 @default.
- W2081229188 hasConcept C502130503 @default.
- W2081229188 hasConcept C59759590 @default.
- W2081229188 hasConcept C71240020 @default.
- W2081229188 hasConcept C71924100 @default.
- W2081229188 hasConcept C75473681 @default.
- W2081229188 hasConcept C83155894 @default.
- W2081229188 hasConcept C94882840 @default.
- W2081229188 hasConceptScore W2081229188C142724271 @default.
- W2081229188 hasConceptScore W2081229188C145148216 @default.
- W2081229188 hasConceptScore W2081229188C155647269 @default.
- W2081229188 hasConceptScore W2081229188C161790260 @default.
- W2081229188 hasConceptScore W2081229188C178790620 @default.
- W2081229188 hasConceptScore W2081229188C185592680 @default.
- W2081229188 hasConceptScore W2081229188C201194858 @default.
- W2081229188 hasConceptScore W2081229188C204787440 @default.
- W2081229188 hasConceptScore W2081229188C2776910235 @default.
- W2081229188 hasConceptScore W2081229188C2780378348 @default.
- W2081229188 hasConceptScore W2081229188C2780402615 @default.
- W2081229188 hasConceptScore W2081229188C30095370 @default.
- W2081229188 hasConceptScore W2081229188C41339378 @default.
- W2081229188 hasConceptScore W2081229188C502130503 @default.
- W2081229188 hasConceptScore W2081229188C59759590 @default.
- W2081229188 hasConceptScore W2081229188C71240020 @default.
- W2081229188 hasConceptScore W2081229188C71924100 @default.
- W2081229188 hasConceptScore W2081229188C75473681 @default.
- W2081229188 hasConceptScore W2081229188C83155894 @default.
- W2081229188 hasConceptScore W2081229188C94882840 @default.