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
Crossed molecular beam study of collision-induced dissociation of alkali halides
β Scribed by F.P. Tully; Y.T. Lee; R.S. Berry
- Publisher
- Elsevier Science
- Year
- 1971
- Tongue
- English
- Weight
- 500 KB
- Volume
- 9
- Category
- Article
- ISSN
- 0009-2614
No coin nor oath required. For personal study only.
β¦ Synopsis
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.
π SIMILAR VOLUMES
## 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
## 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.
Unimolecular dissociation dynamics of octafluorocyclobutane has been studied using photofragmentation translational spectroscopy. The product translational energy distribution for the reaction cyclo-CaF 8 ~ 2 C2F 4 peaks at 31 kJ/mol with an average of 40 kJ/mol, which amounts to about 30% of the ex
The previous quantum mechanical close-coupling study of the dissociative collisions in He + Hz (T-shape configuration) by the present authors [Chem. Phys. Letters 216 (1993) 6131 has been extended to a wide range of the total energy 4.8-7.5 eV. The dissociation process shows a clear vibrational enha