Matches in SemOpenAlex for { <https://semopenalex.org/work/W2061424975> ?p ?o ?g. }
Showing items 1 to 100 of
100
with 100 items per page.
- W2061424975 endingPage "3276" @default.
- W2061424975 startingPage "3270" @default.
- W2061424975 abstract "The dissociative photoionization of CH2Br2 in a region ∼10–24 eV was investigated with photoionization mass spectroscopy using a synchrotron radiation source. An adiabatic ionization energy of 10.25 eV determined for CH2Br2 agrees satisfactorily with predictions of 10.26 and 10.25 eV with G2 and G3 methods, respectively. Observed major fragment ions CH2Br+, CHBr+, and CBr+ show appearance energies at 11.22, 12.59, and 15.42 eV, respectively; minor fragment ions CHBr2+, Br+, and CH2+ appear at 12.64, 15.31, and 16.80 eV, respectively. Energies for formation of observed fragment ions and their neutral counterparts upon ionization of CH2Br2 are computed with G2 and G3 methods. Dissociative photoionization channels associated with six observed fragment ions are proposed based on comparison of determined appearance energies and predicted energies. An upper limit of ΔHf,2980(CHBr+)⩽300.7±1.5 kcal mol−1 is derived experimentally; the adiabatic ionization energy of CHBr is thus derived to be ⩽9.17±0.23 eV. Literature values for ΔHf,2980(CBr+)=362.5 kcal mol−1 and ionization energy of 10.43 eV for CBr are revised to be less than 332 kcal mol−1 and 9.11 eV, respectively. Also based on a new experimental ionization energy, ΔHf,2980(CH2Br2+) is revised to be 236.4±1.5 kcal mol−1." @default.
- W2061424975 created "2016-06-24" @default.
- W2061424975 creator A5002277440 @default.
- W2061424975 creator A5015444281 @default.
- W2061424975 creator A5050590652 @default.
- W2061424975 creator A5069309812 @default.
- W2061424975 date "2004-02-10" @default.
- W2061424975 modified "2023-10-17" @default.
- W2061424975 title "Experimental and quantum-chemical studies on photoionization and dissociative photoionization of CH2Br2" @default.
- W2061424975 cites W1676548484 @default.
- W2061424975 cites W1974244383 @default.
- W2061424975 cites W1979223079 @default.
- W2061424975 cites W1986310774 @default.
- W2061424975 cites W2012299768 @default.
- W2061424975 cites W2012441473 @default.
- W2061424975 cites W2012982996 @default.
- W2061424975 cites W2016634866 @default.
- W2061424975 cites W2027896713 @default.
- W2061424975 cites W2037848226 @default.
- W2061424975 cites W2038479854 @default.
- W2061424975 cites W2040195084 @default.
- W2061424975 cites W2042030723 @default.
- W2061424975 cites W2042640644 @default.
- W2061424975 cites W2045731397 @default.
- W2061424975 cites W2047521516 @default.
- W2061424975 cites W2065839928 @default.
- W2061424975 cites W2070327185 @default.
- W2061424975 cites W2072871271 @default.
- W2061424975 cites W2074886347 @default.
- W2061424975 cites W2075734389 @default.
- W2061424975 cites W2076570441 @default.
- W2061424975 cites W2079875986 @default.
- W2061424975 cites W2088286235 @default.
- W2061424975 cites W2097381369 @default.
- W2061424975 cites W2107771916 @default.
- W2061424975 cites W2123402223 @default.
- W2061424975 cites W2141290553 @default.
- W2061424975 cites W2465678106 @default.
- W2061424975 cites W2526063166 @default.
- W2061424975 cites W2952480797 @default.
- W2061424975 cites W3024156666 @default.
- W2061424975 cites W4237738536 @default.
- W2061424975 cites W4241144970 @default.
- W2061424975 cites W4242475034 @default.
- W2061424975 cites W4248365348 @default.
- W2061424975 doi "https://doi.org/10.1063/1.1641010" @default.
- W2061424975 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/15268481" @default.
- W2061424975 hasPublicationYear "2004" @default.
- W2061424975 type Work @default.
- W2061424975 sameAs 2061424975 @default.
- W2061424975 citedByCount "11" @default.
- W2061424975 countsByYear W20614249752013 @default.
- W2061424975 countsByYear W20614249752014 @default.
- W2061424975 countsByYear W20614249752017 @default.
- W2061424975 crossrefType "journal-article" @default.
- W2061424975 hasAuthorship W2061424975A5002277440 @default.
- W2061424975 hasAuthorship W2061424975A5015444281 @default.
- W2061424975 hasAuthorship W2061424975A5050590652 @default.
- W2061424975 hasAuthorship W2061424975A5069309812 @default.
- W2061424975 hasBestOaLocation W20614249751 @default.
- W2061424975 hasConcept C121332964 @default.
- W2061424975 hasConcept C145148216 @default.
- W2061424975 hasConcept C147192597 @default.
- W2061424975 hasConcept C158749347 @default.
- W2061424975 hasConcept C178790620 @default.
- W2061424975 hasConcept C184779094 @default.
- W2061424975 hasConcept C185592680 @default.
- W2061424975 hasConcept C198291218 @default.
- W2061424975 hasConcept C47362216 @default.
- W2061424975 hasConceptScore W2061424975C121332964 @default.
- W2061424975 hasConceptScore W2061424975C145148216 @default.
- W2061424975 hasConceptScore W2061424975C147192597 @default.
- W2061424975 hasConceptScore W2061424975C158749347 @default.
- W2061424975 hasConceptScore W2061424975C178790620 @default.
- W2061424975 hasConceptScore W2061424975C184779094 @default.
- W2061424975 hasConceptScore W2061424975C185592680 @default.
- W2061424975 hasConceptScore W2061424975C198291218 @default.
- W2061424975 hasConceptScore W2061424975C47362216 @default.
- W2061424975 hasIssue "7" @default.
- W2061424975 hasLocation W20614249751 @default.
- W2061424975 hasLocation W20614249752 @default.
- W2061424975 hasOpenAccess W2061424975 @default.
- W2061424975 hasPrimaryLocation W20614249751 @default.
- W2061424975 hasRelatedWork W1530399339 @default.
- W2061424975 hasRelatedWork W1656902773 @default.
- W2061424975 hasRelatedWork W1978440321 @default.
- W2061424975 hasRelatedWork W1985180189 @default.
- W2061424975 hasRelatedWork W1996366389 @default.
- W2061424975 hasRelatedWork W2031087533 @default.
- W2061424975 hasRelatedWork W2045491833 @default.
- W2061424975 hasRelatedWork W2060758320 @default.
- W2061424975 hasRelatedWork W2075816461 @default.
- W2061424975 hasRelatedWork W4240149565 @default.
- W2061424975 hasVolume "120" @default.
- W2061424975 isParatext "false" @default.
- W2061424975 isRetracted "false" @default.
- W2061424975 magId "2061424975" @default.
- W2061424975 workType "article" @default.