Matches in SemOpenAlex for { <https://semopenalex.org/work/W1970168179> ?p ?o ?g. }
- W1970168179 endingPage "7076" @default.
- W1970168179 startingPage "7068" @default.
- W1970168179 abstract "An ab initio study of the vertical electronic excitations in CX3I, C6X5H, and C6X5I (X=H and F) is presented. All-electron basis sets are used and the relativistic effects are accounted for with the relativistic elimination of small components scheme. The structures are optimized with the complete active space self-consistent field approach and the excitation energies are computed with the spin–orbit multiconfiguration quasidegenerate perturbation theory. The n–σ* transitions of CX3I, low-lying π–π* transitions of C6X5H, and low-lying n–σ*, π–π*, and π–σ* transitions of C6X5I are elucidated. For CH3I, energy values of parallel and perpendicular transitions differ from experimental values by 455 and 1156 cm−1, respectively. Effects of fluorination are emphasized, it is found that fluorination increases the gap between Q30 and Q11 transitions and increase is substantially more in aryl iodides than in alkyl iodides. Electronic factors influencing increased I* quantum yield in the photodissociation on fluorination of alkyl iodides is attributed to increased gap between Q30 and Q11 transitions reducing curve crossing probability and for aryl iodides there is additional role by phenyl transitions. A correlation diagram illustrating transitions of aryl iodides is presented." @default.
- W1970168179 created "2016-06-24" @default.
- W1970168179 creator A5018237366 @default.
- W1970168179 creator A5022753285 @default.
- W1970168179 creator A5063604930 @default.
- W1970168179 creator A5070771613 @default.
- W1970168179 date "2002-09-30" @default.
- W1970168179 modified "2023-10-03" @default.
- W1970168179 title "Photodissociation of alkyl and aryl iodides and effect of fluorination: Analysis of proposed mechanisms and vertical excitations by spin–orbit <i>ab initio</i> study" @default.
- W1970168179 cites W1576978249 @default.
- W1970168179 cites W1635517043 @default.
- W1970168179 cites W1965872760 @default.
- W1970168179 cites W1969159959 @default.
- W1970168179 cites W1971194082 @default.
- W1970168179 cites W1980245438 @default.
- W1970168179 cites W1981737861 @default.
- W1970168179 cites W1984560968 @default.
- W1970168179 cites W1984983651 @default.
- W1970168179 cites W1985120307 @default.
- W1970168179 cites W1987516359 @default.
- W1970168179 cites W1992687384 @default.
- W1970168179 cites W1998112755 @default.
- W1970168179 cites W2008398431 @default.
- W1970168179 cites W2010318956 @default.
- W1970168179 cites W2010758704 @default.
- W1970168179 cites W2021167743 @default.
- W1970168179 cites W2022950330 @default.
- W1970168179 cites W2028742348 @default.
- W1970168179 cites W2028742848 @default.
- W1970168179 cites W2031243468 @default.
- W1970168179 cites W2041291039 @default.
- W1970168179 cites W2046506151 @default.
- W1970168179 cites W2059070402 @default.
- W1970168179 cites W2062599236 @default.
- W1970168179 cites W2063622499 @default.
- W1970168179 cites W2068694148 @default.
- W1970168179 cites W2069075911 @default.
- W1970168179 cites W2071886761 @default.
- W1970168179 cites W2074824070 @default.
- W1970168179 cites W2076560459 @default.
- W1970168179 cites W2080184808 @default.
- W1970168179 cites W2081155781 @default.
- W1970168179 cites W2090989905 @default.
- W1970168179 cites W2091655352 @default.
- W1970168179 cites W2614881908 @default.
- W1970168179 doi "https://doi.org/10.1063/1.1499724" @default.
- W1970168179 hasPublicationYear "2002" @default.
- W1970168179 type Work @default.
- W1970168179 sameAs 1970168179 @default.
- W1970168179 citedByCount "38" @default.
- W1970168179 countsByYear W19701681792012 @default.
- W1970168179 countsByYear W19701681792013 @default.
- W1970168179 countsByYear W19701681792014 @default.
- W1970168179 countsByYear W19701681792016 @default.
- W1970168179 countsByYear W19701681792017 @default.
- W1970168179 countsByYear W19701681792018 @default.
- W1970168179 countsByYear W19701681792022 @default.
- W1970168179 crossrefType "journal-article" @default.
- W1970168179 hasAuthorship W1970168179A5018237366 @default.
- W1970168179 hasAuthorship W1970168179A5022753285 @default.
- W1970168179 hasAuthorship W1970168179A5063604930 @default.
- W1970168179 hasAuthorship W1970168179A5070771613 @default.
- W1970168179 hasConcept C121332964 @default.
- W1970168179 hasConcept C1276947 @default.
- W1970168179 hasConcept C147597530 @default.
- W1970168179 hasConcept C152365726 @default.
- W1970168179 hasConcept C178790620 @default.
- W1970168179 hasConcept C183971685 @default.
- W1970168179 hasConcept C184779094 @default.
- W1970168179 hasConcept C185592680 @default.
- W1970168179 hasConcept C19329426 @default.
- W1970168179 hasConcept C2777529809 @default.
- W1970168179 hasConcept C2780263894 @default.
- W1970168179 hasConcept C2781076698 @default.
- W1970168179 hasConcept C2781442258 @default.
- W1970168179 hasConcept C32909587 @default.
- W1970168179 hasConcept C41455181 @default.
- W1970168179 hasConcept C4839761 @default.
- W1970168179 hasConcept C54582936 @default.
- W1970168179 hasConcept C62520636 @default.
- W1970168179 hasConcept C65956243 @default.
- W1970168179 hasConcept C75473681 @default.
- W1970168179 hasConcept C83581075 @default.
- W1970168179 hasConceptScore W1970168179C121332964 @default.
- W1970168179 hasConceptScore W1970168179C1276947 @default.
- W1970168179 hasConceptScore W1970168179C147597530 @default.
- W1970168179 hasConceptScore W1970168179C152365726 @default.
- W1970168179 hasConceptScore W1970168179C178790620 @default.
- W1970168179 hasConceptScore W1970168179C183971685 @default.
- W1970168179 hasConceptScore W1970168179C184779094 @default.
- W1970168179 hasConceptScore W1970168179C185592680 @default.
- W1970168179 hasConceptScore W1970168179C19329426 @default.
- W1970168179 hasConceptScore W1970168179C2777529809 @default.
- W1970168179 hasConceptScore W1970168179C2780263894 @default.
- W1970168179 hasConceptScore W1970168179C2781076698 @default.
- W1970168179 hasConceptScore W1970168179C2781442258 @default.
- W1970168179 hasConceptScore W1970168179C32909587 @default.
- W1970168179 hasConceptScore W1970168179C41455181 @default.