Quasiclassical trajectory studies of vibrational enhancement of collision-induced dissociation in collinear collisions
β Scribed by Joni C. Gray; Gerald A. Fraser; Donald G. Truhlar
- Publisher
- Elsevier Science
- Year
- 1979
- Tongue
- English
- Weight
- 445 KB
- Volume
- 68
- Category
- Article
- ISSN
- 0009-2614
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β¦ Synopsis
QuasicIassicaI tmjectory cdcuIrnions of collision-induced dissociation of Morse osctiators are reported for txo systems.
The rest&s se compared to quantal results, and the question of vibrationa enhancement is discussed.
π SIMILAR VOLUMES
Rate coefficients were calculated for vibrational relaxation and collision-induced dissociation of ground state xenon fluoride in neon a t temperatures between 300 and 1000 K for each of nine vibrational levels. These coefficients were calculated using a pairwise additive potential energy surface, w
2 O as ionizing reagents, is discussed. The negative chemical ionization mass spectra show that, in the absence of a hydroxy group in the aromatic ring, deprotonation takes place at the benzylic position whereas the proton is lost from the OH group when present. The nitro compound forms only M ΓΓ io
## Abstract Collisionβinduced dissociation of the molecular ions and of some of the fragment ions foremed on ionization of methanol, ethanol and nβpropnol have been studied at high energy resolution in a mass spectrometer. The translational energy lost upon collision and the kinetic energy released
The collision-induced dissociatlor~ cocess of alkali halides to ion pairs by high energy Se was studied by crossed molecular beam ma\_hod. The dependence of the dissociation cross section on relative 'kinetic energy and alkali ha--de internal energy v\*as investigated.