Crossref journal-article
AIP Publishing
The Journal of Chemical Physics (317)
Abstract

Photofragmentation action spectra of the I−⋅acetone ion-molecule complex reveal the existence of an excited state, located just below the electron detachment threshold, which is thought to correspond to a dipole-bound state derived primarily from the electric dipole moment of acetone. The excited state relaxes by fragmentation into the acetone anion, a dipole-bound ground state anion. This type of excited state should be a general property of ion-molecule complexes, X−⋅M, where M has a significant dipole moment and X does not, and is a microscopic precursor of the charge transfer to solvent bands observed for anions in dipolar solvents.

Bibliography

Dessent, C. E. H., Bailey, C. G., & Johnson, M. A. (1995). Observation of the dipole-bound excited state of the I−⋅acetone ion-molecule complex. The Journal of Chemical Physics, 102(15), 6335–6338.

Authors 3
  1. Caroline E. H. Dessent (first)
  2. Christopher G. Bailey (additional)
  3. Mark A. Johnson (additional)
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Dates
Type When
Created 23 years, 1 month ago (July 26, 2002, 8:37 a.m.)
Deposited 1 year, 6 months ago (Feb. 10, 2024, 9:33 p.m.)
Indexed 1 year, 1 month ago (July 12, 2024, 1:49 p.m.)
Issued 30 years, 4 months ago (April 15, 1995)
Published 30 years, 4 months ago (April 15, 1995)
Published Print 30 years, 4 months ago (April 15, 1995)
Funders 0

None

@article{Dessent_1995, title={Observation of the dipole-bound excited state of the I−⋅acetone ion-molecule complex}, volume={102}, ISSN={1089-7690}, url={http://dx.doi.org/10.1063/1.469079}, DOI={10.1063/1.469079}, number={15}, journal={The Journal of Chemical Physics}, publisher={AIP Publishing}, author={Dessent, Caroline E. H. and Bailey, Christopher G. and Johnson, Mark A.}, year={1995}, month=apr, pages={6335–6338} }