Matches in SemOpenAlex for { <https://semopenalex.org/work/W2014186691> ?p ?o ?g. }
Showing items 1 to 96 of
96
with 100 items per page.
- W2014186691 endingPage "8494" @default.
- W2014186691 startingPage "8490" @default.
- W2014186691 abstract "The kinetics of the thermal rearrangement of [1.1.1]propellane (1) have been investigated by gas-phase pyrolysis in a stationary system. The unimolecular reaction leads to dimethylenecyclopropane (2) and its thermal isomerization product ethenylidenecyclopropane (5) with the following Arrhenius parameters: log(A/s-1) = 14.02 ± 0.23; EA/kcal mol-1 = 39.66 ± 0.52. Furthermore, it was shown that the minor product methylenecyclobutene (3) and its thermal isomerization product 1,2,4-pentatriene (6) result from a heterogeneous side reaction catalyzed by the reaction vessel surface. Ab initio and DFT calculations of the potential energy surface indicate that the isomerization follows an asynchronous reaction path in which two side bonds of the [1.1.1]propellane (1) are involved. The activation barrier at the CCSD(T)/6-311G(2d,p)//MP2/6-311G(2d,p) level of theory was calculated as 40.0 kcal/mol." @default.
- W2014186691 created "2016-06-24" @default.
- W2014186691 creator A5058691897 @default.
- W2014186691 creator A5086433363 @default.
- W2014186691 creator A5087515504 @default.
- W2014186691 date "2000-08-18" @default.
- W2014186691 modified "2023-10-16" @default.
- W2014186691 title "Kinetics and Mechanism of the Thermal Rearrangement of [1.1.1]Propellane" @default.
- W2014186691 cites W1966021307 @default.
- W2014186691 cites W1979085857 @default.
- W2014186691 cites W1989571164 @default.
- W2014186691 cites W2005181113 @default.
- W2014186691 cites W2010910455 @default.
- W2014186691 cites W2023271753 @default.
- W2014186691 cites W2024117665 @default.
- W2014186691 cites W2045697299 @default.
- W2014186691 cites W2049079467 @default.
- W2014186691 cites W2058576479 @default.
- W2014186691 cites W2090226043 @default.
- W2014186691 cites W2314419855 @default.
- W2014186691 cites W3004933954 @default.
- W2014186691 cites W4230151690 @default.
- W2014186691 cites W4236183383 @default.
- W2014186691 doi "https://doi.org/10.1021/ja994043v" @default.
- W2014186691 hasPublicationYear "2000" @default.
- W2014186691 type Work @default.
- W2014186691 sameAs 2014186691 @default.
- W2014186691 citedByCount "17" @default.
- W2014186691 countsByYear W20141866912015 @default.
- W2014186691 countsByYear W20141866912017 @default.
- W2014186691 countsByYear W20141866912019 @default.
- W2014186691 countsByYear W20141866912021 @default.
- W2014186691 countsByYear W20141866912022 @default.
- W2014186691 crossrefType "journal-article" @default.
- W2014186691 hasAuthorship W2014186691A5058691897 @default.
- W2014186691 hasAuthorship W2014186691A5086433363 @default.
- W2014186691 hasAuthorship W2014186691A5087515504 @default.
- W2014186691 hasConcept C121332964 @default.
- W2014186691 hasConcept C125277925 @default.
- W2014186691 hasConcept C126661725 @default.
- W2014186691 hasConcept C147597530 @default.
- W2014186691 hasConcept C147789679 @default.
- W2014186691 hasConcept C148898269 @default.
- W2014186691 hasConcept C161790260 @default.
- W2014186691 hasConcept C178790620 @default.
- W2014186691 hasConcept C185592680 @default.
- W2014186691 hasConcept C24961977 @default.
- W2014186691 hasConcept C2779352185 @default.
- W2014186691 hasConcept C2781442258 @default.
- W2014186691 hasConcept C36663273 @default.
- W2014186691 hasConcept C62520636 @default.
- W2014186691 hasConcept C65024703 @default.
- W2014186691 hasConcept C71240020 @default.
- W2014186691 hasConcept C75473681 @default.
- W2014186691 hasConcept C86183883 @default.
- W2014186691 hasConcept C95121573 @default.
- W2014186691 hasConceptScore W2014186691C121332964 @default.
- W2014186691 hasConceptScore W2014186691C125277925 @default.
- W2014186691 hasConceptScore W2014186691C126661725 @default.
- W2014186691 hasConceptScore W2014186691C147597530 @default.
- W2014186691 hasConceptScore W2014186691C147789679 @default.
- W2014186691 hasConceptScore W2014186691C148898269 @default.
- W2014186691 hasConceptScore W2014186691C161790260 @default.
- W2014186691 hasConceptScore W2014186691C178790620 @default.
- W2014186691 hasConceptScore W2014186691C185592680 @default.
- W2014186691 hasConceptScore W2014186691C24961977 @default.
- W2014186691 hasConceptScore W2014186691C2779352185 @default.
- W2014186691 hasConceptScore W2014186691C2781442258 @default.
- W2014186691 hasConceptScore W2014186691C36663273 @default.
- W2014186691 hasConceptScore W2014186691C62520636 @default.
- W2014186691 hasConceptScore W2014186691C65024703 @default.
- W2014186691 hasConceptScore W2014186691C71240020 @default.
- W2014186691 hasConceptScore W2014186691C75473681 @default.
- W2014186691 hasConceptScore W2014186691C86183883 @default.
- W2014186691 hasConceptScore W2014186691C95121573 @default.
- W2014186691 hasIssue "35" @default.
- W2014186691 hasLocation W20141866911 @default.
- W2014186691 hasOpenAccess W2014186691 @default.
- W2014186691 hasPrimaryLocation W20141866911 @default.
- W2014186691 hasRelatedWork W1968358712 @default.
- W2014186691 hasRelatedWork W1999474704 @default.
- W2014186691 hasRelatedWork W2044428143 @default.
- W2014186691 hasRelatedWork W2333950044 @default.
- W2014186691 hasRelatedWork W2348003089 @default.
- W2014186691 hasRelatedWork W2388205293 @default.
- W2014186691 hasRelatedWork W4200241074 @default.
- W2014186691 hasRelatedWork W4289194931 @default.
- W2014186691 hasRelatedWork W4289215598 @default.
- W2014186691 hasRelatedWork W986944170 @default.
- W2014186691 hasVolume "122" @default.
- W2014186691 isParatext "false" @default.
- W2014186691 isRetracted "false" @default.
- W2014186691 magId "2014186691" @default.
- W2014186691 workType "article" @default.