Positive ion fast atom bombardment and liquid secondary ion mass spectra of aryl iodonium salts usually contain the intact cation as the base peak in the spectrum, along with lower abundance fragment ions that result from cleavages, rearrangements, and in some cases, combinations of such losses with
Positive secondary ion mass spectra of sulfonium and iodonium salts
β Scribed by Kevin L. Duffin; Kenneth L. Busch
- Publisher
- Elsevier Science
- Year
- 1986
- Tongue
- English
- Weight
- 710 KB
- Volume
- 74
- Category
- Article
- ISSN
- 0168-1176
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π SIMILAR VOLUMES
Positive-ion fast atom bombardment mass spectra and linked-scan tandem mass spectra were measured for aromatic iodonium salts. The mass spectra usually contain the intact cation of the iodonium salt as the base peak, fragment ions of lower abundance resulting from simple cleavages or rearrangements,
## Abstract Positiveβion mass spectra of diquaternary pyridinium oxime salts were measured using fast atom bombardment and liquid secondary ion mass spectrometry in different laboratories to establish both the characteristic behavior and the spectral variability of this class of compounds. Molecula