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Barrier height titration by tunable photoionization combined with chemical monitoring: Unimolecular keto/enol tautomerization of the acetamide cation radical
Abstract : By using a new "titration" technique, the activation barrier for the strictly unimolecular 1,3-hydrogen migration 1*+ ? 2*+ has been determined (0.74 ± 0.06 eV; see reaction profile). With this technique the internal energy of 1*+ is controlled by variable photoionization of acetamide and the chemistry of the resulting enol ion 2*+ is then probed by structure- specific ion - molecule reactions.
https://hal-polytechnique.archives-ouvertes.fr/hal-00918088
Contributor : Denis Roura <>
Submitted on : Friday, December 13, 2013 - 5:39:37 PM
Last modification on : Wednesday, September 16, 2020 - 4:31:56 PM
Contributor : Denis Roura <>
Submitted on : Friday, December 13, 2013 - 5:39:37 PM
Last modification on : Wednesday, September 16, 2020 - 4:31:56 PM
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