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Article: Investigation of bond-selective electronic excitation in bromoiodomethane

TitleInvestigation of bond-selective electronic excitation in bromoiodomethane
Authors
Man, SQKwok, WMPhillips, DL
Issue Date1995
PublisherPeking University Health Science Center. The Journal's web site is located at http://pubs.acs.org/jpca
Citation
Journal Of Physical Chemistry, 1995, v. 99 n. 43, p. 15705-15708 How to Cite?
DOI: http://dx.doi.org/10.1021/j100043a002
AbstractWe have obtained resonance Raman spectra with 266 and 218 nm excitation in the A- and B-band absorption spectra of bromoiodomethane in order to investigate the nature of bond selective excitation in this prototypical molecule. Our resonance Raman spectra display overtones and/or combination bands of three Franck-Condon active vibrational modes: ν 4 (the nominal C-Br stretch), ν 5 (the nominal C-I stretch), and ν 6 (the nominal Br-C-I bend). The spectra suggest that upon excitation in the A- and B-band absorptions the bromoiodomethane photodissociation has a degree of multidimensional character and noticeable coupling between the C-I and C-Br chromophores. © 1995 American Chemical Society.
Persistent Identifierhttp://hdl.handle.net/10722/70522
ISSN
0022-3654
ISI Accession Number ID
WOS:A1995TD47600002

 

DC FieldValueLanguage
dc.contributor.authorMan, SQen_HK
dc.contributor.authorKwok, WMen_HK
dc.contributor.authorPhillips, DLen_HK
dc.date.accessioned2010-09-06T06:23:39Z-
dc.date.available2010-09-06T06:23:39Z-
dc.date.issued1995en_HK
dc.identifier.citationJournal Of Physical Chemistry, 1995, v. 99 n. 43, p. 15705-15708en_HK
dc.identifier.issn0022-3654en_HK
dc.identifier.urihttp://hdl.handle.net/10722/70522-
dc.description.abstractWe have obtained resonance Raman spectra with 266 and 218 nm excitation in the A- and B-band absorption spectra of bromoiodomethane in order to investigate the nature of bond selective excitation in this prototypical molecule. Our resonance Raman spectra display overtones and/or combination bands of three Franck-Condon active vibrational modes: ν 4 (the nominal C-Br stretch), ν 5 (the nominal C-I stretch), and ν 6 (the nominal Br-C-I bend). The spectra suggest that upon excitation in the A- and B-band absorptions the bromoiodomethane photodissociation has a degree of multidimensional character and noticeable coupling between the C-I and C-Br chromophores. © 1995 American Chemical Society.en_HK
dc.languageengen_HK
dc.publisherPeking University Health Science Center. The Journal's web site is located at http://pubs.acs.org/jpcaen_HK
dc.relation.ispartofJournal of Physical Chemistryen_HK
dc.titleInvestigation of bond-selective electronic excitation in bromoiodomethaneen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=1671-167X&volume=99&spage=15705&epage=15708&date=1995&atitle=Investigation+of+bond+selective+electronic+excitation+in+bromoiodomethaneen_HK
dc.identifier.emailPhillips, DL:phillips@hku.hken_HK
dc.identifier.authorityPhillips, DL=rp00770en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1021/j100043a002-
dc.identifier.scopuseid_2-s2.0-33748589362en_HK
dc.identifier.hkuros8612en_HK
dc.identifier.volume99en_HK
dc.identifier.issue43en_HK
dc.identifier.spage15705en_HK
dc.identifier.epage15708en_HK
dc.identifier.isiWOS:A1995TD47600002-
dc.identifier.scopusauthoridMan, SQ=36903027600en_HK
dc.identifier.scopusauthoridKwok, WM=7103129332en_HK
dc.identifier.scopusauthoridPhillips, DL=7404519365en_HK
dc.identifier.issnl0022-3654-

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