Picosecond time-resolved resonance Raman observation of the iso-CH2Cl-I and iso-CH2I-Cl photoproducts from the "photoisomerization" reactions of CH2ICl in the solution phase

Wai Ming Kwok; Chensheng Ma; Anthony W. Parker; David Phillips; Michael Towrie; Pavel Matousek; Xuming Zheng; David Lee Phillips

doi:10.1063/1.1362178

Picosecond time-resolved resonance Raman observation of the iso-CH₂Cl-I and iso-CH₂I-Cl photoproducts from the "photoisomerization" reactions of CH₂ICl in the solution phase

Wai Ming Kwok, Chensheng Ma, Anthony W. Parker, David Phillips, Michael Towrie, Pavel Matousek, Xuming Zheng, David Lee Phillips

Research output: Journal article publication › Journal article › Academic research › peer-review

43 Citations (Scopus)

Abstract

A preliminary pecosecond Stokes time-resolved resonance Raman investigation was made of the initial formation and subsequent decay of the photoproduct produced following 267 nm excitaiton of CH2ClI in acetonitrile solution. A coparision was made between density-functional theroy computations for portable photoproduct species and the results from a femtosecond transient absorption study to Raman spectra. This comparision indicated that the iso-CH2ClI was aminly produced and associated with the 460 nm transient absorption band.

Original language	English
Pages (from-to)	7536-7543
Number of pages	8
Journal	Journal of Chemical Physics
Volume	114
Issue number	17
DOIs	https://doi.org/10.1063/1.1362178
Publication status	Published - 1 May 2001
Externally published	Yes

ASJC Scopus subject areas

General Physics and Astronomy
Physical and Theoretical Chemistry

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10.1063/1.1362178

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Kwok, W. M., Ma, C., Parker, A. W., Phillips, D., Towrie, M., Matousek, P., Zheng, X., & Phillips, D. L. (2001). Picosecond time-resolved resonance Raman observation of the iso-CH₂Cl-I and iso-CH₂I-Cl photoproducts from the "photoisomerization" reactions of CH₂ICl in the solution phase. Journal of Chemical Physics, 114(17), 7536-7543. https://doi.org/10.1063/1.1362178

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abstract = "A preliminary pecosecond Stokes time-resolved resonance Raman investigation was made of the initial formation and subsequent decay of the photoproduct produced following 267 nm excitaiton of CH2ClI in acetonitrile solution. A coparision was made between density-functional theroy computations for portable photoproduct species and the results from a femtosecond transient absorption study to Raman spectra. This comparision indicated that the iso-CH2ClI was aminly produced and associated with the 460 nm transient absorption band.",

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Picosecond time-resolved resonance Raman observation of the iso-CH₂Cl-I and iso-CH₂I-Cl photoproducts from the "photoisomerization" reactions of CH₂ICl in the solution phase. / Kwok, Wai Ming; Ma, Chensheng; Parker, Anthony W. et al.
In: Journal of Chemical Physics, Vol. 114, No. 17, 01.05.2001, p. 7536-7543.

Research output: Journal article publication › Journal article › Academic research › peer-review

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AU - Kwok, Wai Ming

AU - Ma, Chensheng

AU - Parker, Anthony W.

AU - Phillips, David

AU - Towrie, Michael

AU - Matousek, Pavel

AU - Zheng, Xuming

AU - Phillips, David Lee

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AB - A preliminary pecosecond Stokes time-resolved resonance Raman investigation was made of the initial formation and subsequent decay of the photoproduct produced following 267 nm excitaiton of CH2ClI in acetonitrile solution. A coparision was made between density-functional theroy computations for portable photoproduct species and the results from a femtosecond transient absorption study to Raman spectra. This comparision indicated that the iso-CH2ClI was aminly produced and associated with the 460 nm transient absorption band.

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Picosecond time-resolved resonance Raman observation of the iso-CH₂Cl-I and iso-CH₂I-Cl photoproducts from the "photoisomerization" reactions of CH₂ICl in the solution phase

Abstract

ASJC Scopus subject areas

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