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Conference Paper: Unravelling the fast photocyclisation reaction mechanism(s) of 2-benzoylpyridine in aqueous solvent by time-resolved spectroscopy

TitleUnravelling the fast photocyclisation reaction mechanism(s) of 2-benzoylpyridine in aqueous solvent by time-resolved spectroscopy
Authors
Du, YXue, JLi, MGuan, XMcCamant, DWPhillips, DL
Issue Date2010
Citation
The 22nd International Conference on Raman Spectroscopy (ICORS 2010), Boston, MA., 8-13 August 2010. How to Cite?
AbstractA combined femtosecond transient absorption (fs-TA) and nanosecond time-resolved Resonance Raman (ns-TR3) spectroscopic investigation of the photoreaction of 2-benzoylpyridine in acetonitrile, neutral, basic and acidic aqueous solvents is reported. Some new species generated in the aqueous solvents observed for the first time and characterised by time-resolved vibrational spectroscopy in conjunction with results from DFT calculations. The detailed fast photocyclisation mechanism(s) of 2-benzoylpyridine in aqueous solvents after UV laser photolysis is obtained.
DescriptionMonday Poster Session: Time Resolved Raman (MP09) - Poster Number: 154
Persistent Identifierhttp://hdl.handle.net/10722/142714

 

DC FieldValueLanguage
dc.contributor.authorDu, Yen_US
dc.contributor.authorXue, Jen_US
dc.contributor.authorLi, Men_US
dc.contributor.authorGuan, Xen_US
dc.contributor.authorMcCamant, DWen_US
dc.contributor.authorPhillips, DLen_US
dc.date.accessioned2011-10-28T02:54:36Z-
dc.date.available2011-10-28T02:54:36Z-
dc.date.issued2010en_US
dc.identifier.citationThe 22nd International Conference on Raman Spectroscopy (ICORS 2010), Boston, MA., 8-13 August 2010.en_US
dc.identifier.urihttp://hdl.handle.net/10722/142714-
dc.descriptionMonday Poster Session: Time Resolved Raman (MP09) - Poster Number: 154-
dc.description.abstractA combined femtosecond transient absorption (fs-TA) and nanosecond time-resolved Resonance Raman (ns-TR3) spectroscopic investigation of the photoreaction of 2-benzoylpyridine in acetonitrile, neutral, basic and acidic aqueous solvents is reported. Some new species generated in the aqueous solvents observed for the first time and characterised by time-resolved vibrational spectroscopy in conjunction with results from DFT calculations. The detailed fast photocyclisation mechanism(s) of 2-benzoylpyridine in aqueous solvents after UV laser photolysis is obtained.-
dc.languageengen_US
dc.relation.ispartofInternational Conference on Raman Spectroscopyen_US
dc.titleUnravelling the fast photocyclisation reaction mechanism(s) of 2-benzoylpyridine in aqueous solvent by time-resolved spectroscopyen_US
dc.typeConference_Paperen_US
dc.identifier.emailDu, Y: yongdu@hkusua.hku.hken_US
dc.identifier.emailXue, J: jennyxue@hku.hken_US
dc.identifier.emailLi, M: mdli@hkucc.hku.hken_US
dc.identifier.emailGuan, X: xgguan@hku.hk-
dc.identifier.emailPhillips, DL: phillips@hku.hk-
dc.identifier.authorityPhillips, DL=rp00770en_US
dc.description.naturepostprint-
dc.identifier.hkuros197296en_US
dc.description.otherThe 22nd International Conference on Raman Spectroscopy (ICORS 2010), Boston, MA., 8-13 August 2010.-

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