Matches in SemOpenAlex for { <https://semopenalex.org/work/W2021257593> ?p ?o ?g. }
Showing items 1 to 86 of
86
with 100 items per page.
- W2021257593 endingPage "767" @default.
- W2021257593 startingPage "759" @default.
- W2021257593 abstract "The kinetics and equilibrium of the gas-phase reaction of CH3CF2Br with I2 were studied spectrophotometrically from 581 to 662°K and determined to be consistent with the following mechanism: A least squares analysis of the kinetic data taken in the initial stages of reaction resulted in log k1 (M−1 · sec−1) = (11.0 ± 0.3) - (27.7 ± 0.8)/θ where θ = 2.303 RT kcal/mol. The error represents one standard deviation. The equilibrium data were subjected to a “third-law” analysis using entropies and heat capacities estimated from group additivity to derive ΔHr° (623°K) = 10.3 ± 0.2 kcal/mol and ΔHrr (298°K) = 10.2 ± 0.2 kcal/mol. The enthalpy change at 298°K was combined with relevant bond dissociation energies to yield DH°(CH3CF2 - Br) = 68.6 ± 1 kcal/mol which is in excellent agreement with the kinetic data assuming that E2 = 0 ± 1 kcal/mol, namely; DH°(CH3CF2 - Br) = 68.6 ± 1.3 kcal/mol. These data also lead to ΔHf°(CH3CF2Br, g, 298°K) = -119.7 ± 1.5 kcal/mol." @default.
- W2021257593 created "2016-06-24" @default.
- W2021257593 creator A5010170289 @default.
- W2021257593 creator A5039908066 @default.
- W2021257593 date "1977-09-01" @default.
- W2021257593 modified "2023-10-03" @default.
- W2021257593 title "The kinetics and equilibrium of the gas-phase reaction CH3CF2Br + I2 = CH3CF2I + IBr the C-Br bond dissociation energy in 1,1-difluorobromoethane" @default.
- W2021257593 cites W1972279991 @default.
- W2021257593 cites W1986579082 @default.
- W2021257593 cites W1990255013 @default.
- W2021257593 cites W1991629012 @default.
- W2021257593 cites W2006548445 @default.
- W2021257593 cites W2061275515 @default.
- W2021257593 cites W2091740468 @default.
- W2021257593 cites W2122548172 @default.
- W2021257593 cites W2949326373 @default.
- W2021257593 cites W4240347092 @default.
- W2021257593 cites W4252196927 @default.
- W2021257593 doi "https://doi.org/10.1002/kin.550090507" @default.
- W2021257593 hasPublicationYear "1977" @default.
- W2021257593 type Work @default.
- W2021257593 sameAs 2021257593 @default.
- W2021257593 citedByCount "3" @default.
- W2021257593 countsByYear W20212575932016 @default.
- W2021257593 crossrefType "journal-article" @default.
- W2021257593 hasAuthorship W2021257593A5010170289 @default.
- W2021257593 hasAuthorship W2021257593A5039908066 @default.
- W2021257593 hasConcept C102931765 @default.
- W2021257593 hasConcept C121332964 @default.
- W2021257593 hasConcept C122032599 @default.
- W2021257593 hasConcept C134121241 @default.
- W2021257593 hasConcept C134306372 @default.
- W2021257593 hasConcept C135889238 @default.
- W2021257593 hasConcept C147368240 @default.
- W2021257593 hasConcept C147789679 @default.
- W2021257593 hasConcept C148898269 @default.
- W2021257593 hasConcept C178790620 @default.
- W2021257593 hasConcept C185592680 @default.
- W2021257593 hasConcept C3020013744 @default.
- W2021257593 hasConcept C3288061 @default.
- W2021257593 hasConcept C32909587 @default.
- W2021257593 hasConcept C33923547 @default.
- W2021257593 hasConcept C38803922 @default.
- W2021257593 hasConcept C62396407 @default.
- W2021257593 hasConcept C62520636 @default.
- W2021257593 hasConcept C97355855 @default.
- W2021257593 hasConceptScore W2021257593C102931765 @default.
- W2021257593 hasConceptScore W2021257593C121332964 @default.
- W2021257593 hasConceptScore W2021257593C122032599 @default.
- W2021257593 hasConceptScore W2021257593C134121241 @default.
- W2021257593 hasConceptScore W2021257593C134306372 @default.
- W2021257593 hasConceptScore W2021257593C135889238 @default.
- W2021257593 hasConceptScore W2021257593C147368240 @default.
- W2021257593 hasConceptScore W2021257593C147789679 @default.
- W2021257593 hasConceptScore W2021257593C148898269 @default.
- W2021257593 hasConceptScore W2021257593C178790620 @default.
- W2021257593 hasConceptScore W2021257593C185592680 @default.
- W2021257593 hasConceptScore W2021257593C3020013744 @default.
- W2021257593 hasConceptScore W2021257593C3288061 @default.
- W2021257593 hasConceptScore W2021257593C32909587 @default.
- W2021257593 hasConceptScore W2021257593C33923547 @default.
- W2021257593 hasConceptScore W2021257593C38803922 @default.
- W2021257593 hasConceptScore W2021257593C62396407 @default.
- W2021257593 hasConceptScore W2021257593C62520636 @default.
- W2021257593 hasConceptScore W2021257593C97355855 @default.
- W2021257593 hasIssue "5" @default.
- W2021257593 hasLocation W20212575931 @default.
- W2021257593 hasOpenAccess W2021257593 @default.
- W2021257593 hasPrimaryLocation W20212575931 @default.
- W2021257593 hasRelatedWork W1971272098 @default.
- W2021257593 hasRelatedWork W1978769689 @default.
- W2021257593 hasRelatedWork W1983845514 @default.
- W2021257593 hasRelatedWork W2031535107 @default.
- W2021257593 hasRelatedWork W2039932711 @default.
- W2021257593 hasRelatedWork W2080981081 @default.
- W2021257593 hasRelatedWork W2152948691 @default.
- W2021257593 hasRelatedWork W2240959489 @default.
- W2021257593 hasRelatedWork W2369258515 @default.
- W2021257593 hasRelatedWork W4313015607 @default.
- W2021257593 hasVolume "9" @default.
- W2021257593 isParatext "false" @default.
- W2021257593 isRetracted "false" @default.
- W2021257593 magId "2021257593" @default.
- W2021257593 workType "article" @default.