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Kawamata H, Che DC, Nakamura M, Kasai T. Photodissociation Dynamics of CF 2ClCHFI Using Slice Imaging Combined with a Hexapole-Oriented Molecular Beam. J Phys Chem A 2022; 126:8844-8850. [DOI: 10.1021/acs.jpca.2c06494] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Affiliation(s)
- Hiroshi Kawamata
- Center for Higher Education and Global Admissions, Osaka University, Toyonaka, Osaka560-0043, Japan
| | - Dock-Chil Che
- Department of Chemistry, Graduate School of Science, Osaka University, Toyonaka, Osaka560-0043, Japan
| | - Masaaki Nakamura
- Department of Chemistry, School of Science, Tokyo Institute of Technology, Meguro, Tokyo152-8550, Japan
| | - Toshio Kasai
- Department of Chemistry, National Taiwan University, Taipei10617, Taiwan
- Department of Applied Physics, Osaka University, Suita, Osaka565-0871, Japan
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Orientation of Chiral Molecules by External Electric Fields: Focus on Photodissociation Dynamics. Symmetry (Basel) 2022. [DOI: 10.3390/sym14102152] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Molecular orientation is a fundamental requirement to study and control photoinitiated reactions. Experimental setups that make use of hexapolar electric filters combined with slice-ion imaging detectors were employed in these last years to investigate the photodissociation dynamics of chiral molecules. The final goal is the on-the-fly discrimination of oriented enantiomers, revealed by the different angular distributions in photofragment ion-imaging, as predicted from vector correlation studies. Here, we review experiments of photodissociation of oriented chiral molecules, with the aim of presenting limits emerging from these investigations and perspectives toward the achievement of the ultimate objective.
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