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Article: A-band resonance Raman spectra of 1,2-diiodoethane in cyclohexane solution.: Substituent effects on the 1-halo-2-iodoethane short-time photodissociation dynamics

TitleA-band resonance Raman spectra of 1,2-diiodoethane in cyclohexane solution.: Substituent effects on the 1-halo-2-iodoethane short-time photodissociation dynamics
Authors
Issue Date1998
PublisherElsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/cplett
Citation
Chemical Physics Letters, 1998, v. 292 n. 3, p. 295-306 How to Cite?
AbstractResonance Raman spectra of 1,2-diiodoethane in cyclohexane solution have been obtained in the A-band absorption. A resonance Raman intensity analysis was done to examine the short-time photodissociation dynamics of 1,2-diiodoethane. Significant bond length and bond angle changes were found for both C-I bonds and the C-C bond as well as the CCI and HCH bond angles. Comparison of the Franck-Condon region dynamics of 1,2-diiodoethane with diiodomethane suggests that the degree of coupling of the two C-I chromophores depends on both the relative geometry of the C-I bonds and their relative separation.
Persistent Identifierhttp://hdl.handle.net/10722/69513
ISSN
2023 Impact Factor: 2.8
2023 SCImago Journal Rankings: 0.502
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorZheng, Xen_HK
dc.contributor.authorCheng, YFen_HK
dc.contributor.authorPhillips, DLen_HK
dc.date.accessioned2010-09-06T06:14:21Z-
dc.date.available2010-09-06T06:14:21Z-
dc.date.issued1998en_HK
dc.identifier.citationChemical Physics Letters, 1998, v. 292 n. 3, p. 295-306en_HK
dc.identifier.issn0009-2614en_HK
dc.identifier.urihttp://hdl.handle.net/10722/69513-
dc.description.abstractResonance Raman spectra of 1,2-diiodoethane in cyclohexane solution have been obtained in the A-band absorption. A resonance Raman intensity analysis was done to examine the short-time photodissociation dynamics of 1,2-diiodoethane. Significant bond length and bond angle changes were found for both C-I bonds and the C-C bond as well as the CCI and HCH bond angles. Comparison of the Franck-Condon region dynamics of 1,2-diiodoethane with diiodomethane suggests that the degree of coupling of the two C-I chromophores depends on both the relative geometry of the C-I bonds and their relative separation.en_HK
dc.languageengen_HK
dc.publisherElsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/cpletten_HK
dc.relation.ispartofChemical Physics Lettersen_HK
dc.rightsChemical Physics Letters. Copyright © Elsevier BV.en_HK
dc.titleA-band resonance Raman spectra of 1,2-diiodoethane in cyclohexane solution.: Substituent effects on the 1-halo-2-iodoethane short-time photodissociation dynamicsen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0009-2614&volume=292&spage=295&epage=306&date=1998&atitle=A-band+resonance+raman+spectra+of+1,2-diiodoethane+in+cyclohexane+solution.++Substituent+effects+on+the+1-halo-2-iodoethane+short-time+photodissociation+dynamicsen_HK
dc.identifier.emailPhillips, DL:phillips@hku.hken_HK
dc.identifier.authorityPhillips, DL=rp00770en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1016/S0009-2614(98)00667-8-
dc.identifier.scopuseid_2-s2.0-0011714679en_HK
dc.identifier.hkuros40160en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-0011714679&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume292en_HK
dc.identifier.issue3en_HK
dc.identifier.spage295en_HK
dc.identifier.epage306en_HK
dc.identifier.isiWOS:000075320600008-
dc.publisher.placeNetherlandsen_HK
dc.identifier.scopusauthoridZheng, X=7404090253en_HK
dc.identifier.scopusauthoridCheng, YF=7404913903en_HK
dc.identifier.scopusauthoridPhillips, DL=7404519365en_HK
dc.identifier.issnl0009-2614-

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