𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Acetone chemical ionization mass spectrometry

✍ Scribed by S. Prabhakar; M. Vairamani


Publisher
John Wiley and Sons
Year
1997
Tongue
English
Weight
399 KB
Volume
16
Category
Article
ISSN
0277-7037

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Chemical ionization mass spectrometry of
✍ Joseph Carnevale; Edward R. Cole; Derek Nelson; James S. Shannon πŸ“‚ Article πŸ“… 1978 πŸ› John Wiley and Sons 🌐 English βš– 496 KB πŸ‘ 2 views

The hydrogen and isobutane chemical ionization mass spectra of a number of carotenoids, with symmetrical and unsymmetrical end groups, have been examined. Similar spectra were obtained with each gas. Loss of fragments, characteristic of both the polyene chain and of the end groups were shown by all

Acetone chemical ionization studies. Ace
✍ S. Prabhakar; P. Krishna; M. Vairamani πŸ“‚ Article πŸ“… 1997 πŸ› John Wiley and Sons 🌐 English βš– 245 KB

Acetone chemical ionization mass spectra of 16 natural Ξ±-amino acids and 5 free nucleobases show characteristic ions corresponding to [M + H] + , [M + 43] + and [M + 59] + ions. The proton affinities of the substrates are found to control the formation of the above ions. The site of acetylation of a