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Title:

Laser mass spectrometry with circularly polarized light: two-photon circular dichroism

Author(s):
Loge, Christoph; Boesl, Ulrich
Abstract:
Extensive studies of 2-photon CD (TPCD) on 3-methylcyclopentanone are presented following the 1st TPCD expt. of gas phase mols. by R. Li et al. (2006). (2 + 1)-Multiphoton ionization in a specially designed time-of-flight mass analyzer was used to perform these studies. CD of 2-photon transitions from the mol. ground state to low lying Rydberg states is strongly enhanced with respect to corresponding 1-photon transitions in agreement with L. et al. Differences between CD values detd. via the mol...     »
Keywords:
Polarized light (circularly laser mass spectrometry with two-photon CD with) Two-photon transition (laser mass spectra with circularly polarized light for CD of methylcyclopentanone by) Circular dichroism (laser mass spectrometry with circularly polarized light with two-photon) Laser ionization mass spectrometry (laser mass spectrometry with circularly polarized light with two-photon CD) circularly polarized laser mass spectra two photon CD methylcyclopentanone dichroism circular two photon pola...     »
Congress title:
CAN 157:450187 Optical, Electron, and Mass Spectroscopy and Other Related Properties 1757-42-2 (3-Methylcyclopentanone); 6672-30-6 ((R)-(+)-3-Methylcyclopentanone) Role: PRP (Properties) (laser mass spectra with circularly polarized light for two-photon CD of)
Journal title:
Phys. Chem. Chem. Phys.
Year:
2012
Journal volume:
14
Journal issue:
34
Pages contribution:
11981-11989
Fulltext / DOI:
doi:10.1039/c2cp41405h
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