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Article: Resonance Raman and ab initio investigation of I2-olefin complexes
Title | Resonance Raman and ab initio investigation of I2-olefin complexes |
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Authors | |
Issue Date | 2001 |
Publisher | Elsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/cplett |
Citation | Chemical Physics Letters, 2001, v. 342 n. 3-4, p. 425-433 How to Cite? |
Abstract | We report resonance Raman spectra of selected I2:olefin complexes obtained with excitation within the ~270 nm absorption band of the complex. Most of the Raman intensity appears in the overtones and combination bands of the nominal I-I stretch and C=C stretch modes. Ab initio calculations were done to examine the structure of the ground state of the complex. The Raman vibrational frequencies and the ab initio optimized geometry indicate both the I-I and C=C bond order decrease moderately in the ground state complex. © 2001 Elsevier Science B.V. |
Persistent Identifier | http://hdl.handle.net/10722/69588 |
ISSN | 2023 Impact Factor: 2.8 2023 SCImago Journal Rankings: 0.502 |
ISI Accession Number ID | |
References |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Zheng, X | en_HK |
dc.contributor.author | Fang, WH | en_HK |
dc.contributor.author | Lee Phillips, D | en_HK |
dc.date.accessioned | 2010-09-06T06:15:02Z | - |
dc.date.available | 2010-09-06T06:15:02Z | - |
dc.date.issued | 2001 | en_HK |
dc.identifier.citation | Chemical Physics Letters, 2001, v. 342 n. 3-4, p. 425-433 | en_HK |
dc.identifier.issn | 0009-2614 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/69588 | - |
dc.description.abstract | We report resonance Raman spectra of selected I2:olefin complexes obtained with excitation within the ~270 nm absorption band of the complex. Most of the Raman intensity appears in the overtones and combination bands of the nominal I-I stretch and C=C stretch modes. Ab initio calculations were done to examine the structure of the ground state of the complex. The Raman vibrational frequencies and the ab initio optimized geometry indicate both the I-I and C=C bond order decrease moderately in the ground state complex. © 2001 Elsevier Science B.V. | en_HK |
dc.language | eng | en_HK |
dc.publisher | Elsevier BV. The Journal's web site is located at http://www.elsevier.com/locate/cplett | en_HK |
dc.relation.ispartof | Chemical Physics Letters | en_HK |
dc.rights | Chemical Physics Letters. Copyright © Elsevier BV. | en_HK |
dc.title | Resonance Raman and ab initio investigation of I2-olefin complexes | en_HK |
dc.type | Article | en_HK |
dc.identifier.openurl | http://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0009-2614&volume=342&spage=425&epage=433&date=2001&atitle=Resonance+Raman+and+ab+initio+investigation+of+I2-olefin+complexes | en_HK |
dc.identifier.email | Lee Phillips, D:phillips@hku.hk | en_HK |
dc.identifier.authority | Lee Phillips, D=rp00770 | en_HK |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1016/S0009-2614(01)00603-0 | en_HK |
dc.identifier.scopus | eid_2-s2.0-0000018985 | en_HK |
dc.identifier.hkuros | 73873 | en_HK |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-0000018985&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 342 | en_HK |
dc.identifier.issue | 3-4 | en_HK |
dc.identifier.spage | 425 | en_HK |
dc.identifier.epage | 433 | en_HK |
dc.identifier.isi | WOS:000169979400028 | - |
dc.publisher.place | Netherlands | en_HK |
dc.identifier.scopusauthorid | Zheng, X=7404090253 | en_HK |
dc.identifier.scopusauthorid | Fang, WH=7202236871 | en_HK |
dc.identifier.scopusauthorid | Lee Phillips, D=7404519365 | en_HK |
dc.identifier.issnl | 0009-2614 | - |