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High-resolution ion-imaging studies of the photodissociation of the BrCl⁺ Cation

Nahler, N.H.; Vieuxmaire, O.P.J.; Jones, J.R.; Ashfold, M.N.R.; Eppink, A.T.J.B.; Coriou, A.M.; Parker, D.H.

Authors

N.H. Nahler

O.P.J. Vieuxmaire

J.R. Jones

M.N.R. Ashfold

A.T.J.B. Eppink

A.M. Coriou

D.H. Parker



Abstract

The photofragmentation of state-selected BrCl+ cations has been investigated by velocity-map ion-imaging methods. Detailed analyses of the 79Br+ fragment velocities lead to the most precise values yet reported for (i) the spin-orbit coupling constant for the X2 state, A = -2070 ± 4 cm-1; (ii) the bond dissociation energies of both states of 79Br35Cl+, 25019 ± 4 cm-1 (X23/2) and 22949 ± 2 cm-1 (X21/2); and (iii) the adiabatic ionization thresholds for forming 79Br35Cl+ parent ions in their X23/2 and X21/2 states, 88292 ± 6 and 90362 ± 4 cm-1, respectively.

Citation

Nahler, N., Vieuxmaire, O., Jones, J., Ashfold, M., Eppink, A., Coriou, A., & Parker, D. (2004). High-resolution ion-imaging studies of the photodissociation of the BrCl⁺ Cation. The Journal of Physical Chemistry A, 108(39), 8077-8083. https://doi.org/10.1021/jp049238q

Journal Article Type Article
Publication Date Sep 1, 2004
Deposit Date Jan 18, 2008
Journal The Journal of Physical Chemistry A
Print ISSN 1089-5639
Electronic ISSN 1520-5215
Publisher American Chemical Society
Peer Reviewed Peer Reviewed
Volume 108
Issue 39
Pages 8077-8083
DOI https://doi.org/10.1021/jp049238q