The mass spectra and the collisional induced dissociations (CID) of deprotonated hydroperoxides, generated by negative chemical ionisation (NCI) with methane as ionising reagent, have been examined. The chemical ionisation mass spectra of hydroperoxides show that the base peak corresponds to the [(M
Collision Induced Fragmentation of Alkylideneammonium Ions
β Scribed by Dr. Hans J. Veith
- Publisher
- John Wiley and Sons
- Year
- 1980
- Tongue
- English
- Weight
- 278 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0044-8249
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Singly charged noble metal cluster ions from an external laser vaporization source are accumulated in a Penning trap. They are subjected to electron bombardment for further ionization. The doubly charged clusters are size selected and their low energy fragmentation pathways are studied by multiple-c
Metastable Ion (MI) and collision-induced dissociation (CID) mass spectra for all isomeric even-electron [C(4)H(12)Si - H](+) ions were recorded and compared. Deuterium labeling experiments indicated that most precursors give rise to silylium ions. Silylium ions with two or more methyl groups are fo