Matches in SemOpenAlex for { <https://semopenalex.org/work/W2094998416> ?p ?o ?g. }
Showing items 1 to 93 of
93
with 100 items per page.
- W2094998416 endingPage "3989" @default.
- W2094998416 startingPage "3983" @default.
- W2094998416 abstract "The rate constant kd and its temperature dependence for thermal electron detachment from the azulene negative ion Az−⇄ad Az+e was determined by observing, at suitably high temperature, the decay of Az− with time. A pulsed electron beam, high ion source pressure mass spectrometer was used. The reaction mixtures typically contained 4 Torr CH4 as bath gas and azulene and perfluoromethylcyclohexane (C7F14) at pressures of a few mTorr. The C7F14 which has a large electron attachment coefficient was used as electron scavenger in order to suppress the (re)attachment of electrons to Az. The experimental data points for kd could be fitted equally well with the expressions kd =2.5×106 T3/2 (s−1)exp[−14.5 (kcal/mol)/RT] and kd =1.14×1011 (s−1)exp[−15.7 (kcal/mol)/RT]. The activation energies are close to the electron affinity E.A.(Az)=16 kcal/mol obtained in earlier determination from this laboratory. Consistent values for the equilibrium constant K of the attachment–detachment equilibrium can be obtained when K is evaluated from E.A.(Az) and third law entropies of the reactants and from K=ka/kd, where ka and kd are experimentally determined quantities. The ka values were taken from Christophorou." @default.
- W2094998416 created "2016-06-24" @default.
- W2094998416 creator A5001381737 @default.
- W2094998416 creator A5081451938 @default.
- W2094998416 creator A5084298545 @default.
- W2094998416 date "1985-10-15" @default.
- W2094998416 modified "2023-10-17" @default.
- W2094998416 title "Thermal energy electron detachment rate constants. The electron detachment from azulene− and the electron affinity of azulene" @default.
- W2094998416 cites W1478003519 @default.
- W2094998416 cites W1974825325 @default.
- W2094998416 cites W1981319273 @default.
- W2094998416 cites W1999429166 @default.
- W2094998416 cites W2003245599 @default.
- W2094998416 cites W2029775533 @default.
- W2094998416 cites W2035720100 @default.
- W2094998416 cites W2052157103 @default.
- W2094998416 cites W2063166177 @default.
- W2094998416 cites W2074296004 @default.
- W2094998416 cites W2084674695 @default.
- W2094998416 cites W2090882376 @default.
- W2094998416 cites W3005346091 @default.
- W2094998416 doi "https://doi.org/10.1063/1.449111" @default.
- W2094998416 hasPublicationYear "1985" @default.
- W2094998416 type Work @default.
- W2094998416 sameAs 2094998416 @default.
- W2094998416 citedByCount "28" @default.
- W2094998416 crossrefType "journal-article" @default.
- W2094998416 hasAuthorship W2094998416A5001381737 @default.
- W2094998416 hasAuthorship W2094998416A5081451938 @default.
- W2094998416 hasAuthorship W2094998416A5084298545 @default.
- W2094998416 hasConcept C10710636 @default.
- W2094998416 hasConcept C113196181 @default.
- W2094998416 hasConcept C121332964 @default.
- W2094998416 hasConcept C145148216 @default.
- W2094998416 hasConcept C147120987 @default.
- W2094998416 hasConcept C147789679 @default.
- W2094998416 hasConcept C148898269 @default.
- W2094998416 hasConcept C162356407 @default.
- W2094998416 hasConcept C178790620 @default.
- W2094998416 hasConcept C184779094 @default.
- W2094998416 hasConcept C185592680 @default.
- W2094998416 hasConcept C2781203326 @default.
- W2094998416 hasConcept C2781238429 @default.
- W2094998416 hasConcept C30646810 @default.
- W2094998416 hasConcept C32909587 @default.
- W2094998416 hasConcept C43617362 @default.
- W2094998416 hasConcept C54582936 @default.
- W2094998416 hasConcept C62520636 @default.
- W2094998416 hasConcept C75473681 @default.
- W2094998416 hasConcept C93391505 @default.
- W2094998416 hasConcept C97355855 @default.
- W2094998416 hasConceptScore W2094998416C10710636 @default.
- W2094998416 hasConceptScore W2094998416C113196181 @default.
- W2094998416 hasConceptScore W2094998416C121332964 @default.
- W2094998416 hasConceptScore W2094998416C145148216 @default.
- W2094998416 hasConceptScore W2094998416C147120987 @default.
- W2094998416 hasConceptScore W2094998416C147789679 @default.
- W2094998416 hasConceptScore W2094998416C148898269 @default.
- W2094998416 hasConceptScore W2094998416C162356407 @default.
- W2094998416 hasConceptScore W2094998416C178790620 @default.
- W2094998416 hasConceptScore W2094998416C184779094 @default.
- W2094998416 hasConceptScore W2094998416C185592680 @default.
- W2094998416 hasConceptScore W2094998416C2781203326 @default.
- W2094998416 hasConceptScore W2094998416C2781238429 @default.
- W2094998416 hasConceptScore W2094998416C30646810 @default.
- W2094998416 hasConceptScore W2094998416C32909587 @default.
- W2094998416 hasConceptScore W2094998416C43617362 @default.
- W2094998416 hasConceptScore W2094998416C54582936 @default.
- W2094998416 hasConceptScore W2094998416C62520636 @default.
- W2094998416 hasConceptScore W2094998416C75473681 @default.
- W2094998416 hasConceptScore W2094998416C93391505 @default.
- W2094998416 hasConceptScore W2094998416C97355855 @default.
- W2094998416 hasIssue "8" @default.
- W2094998416 hasLocation W20949984161 @default.
- W2094998416 hasOpenAccess W2094998416 @default.
- W2094998416 hasPrimaryLocation W20949984161 @default.
- W2094998416 hasRelatedWork W1977410236 @default.
- W2094998416 hasRelatedWork W1981948060 @default.
- W2094998416 hasRelatedWork W1988574237 @default.
- W2094998416 hasRelatedWork W1999177753 @default.
- W2094998416 hasRelatedWork W2018322003 @default.
- W2094998416 hasRelatedWork W2088818436 @default.
- W2094998416 hasRelatedWork W2138444494 @default.
- W2094998416 hasRelatedWork W2294220934 @default.
- W2094998416 hasRelatedWork W2599000565 @default.
- W2094998416 hasRelatedWork W99228725 @default.
- W2094998416 hasVolume "83" @default.
- W2094998416 isParatext "false" @default.
- W2094998416 isRetracted "false" @default.
- W2094998416 magId "2094998416" @default.
- W2094998416 workType "article" @default.