6533b826fe1ef96bd1284efd
RESEARCH PRODUCT
Differentiation of isomeric cyclic diamides by electron impact mass spectra
Salvatore FotiHelmut RingsdorfIngo LüderwaldGiorgio MontaudoMichael Przybylskisubject
chemistry.chemical_compoundFragmentation (mass spectrometry)chemistryComputational chemistryMetastabilityMass spectrumAnalytical chemistryMolecular MedicineCyclopentaneInstrumentationBiochemistrySpectroscopyElectron ionizationdescription
The behaviour under electron impact of two series of isomeric cyclopentane- and cyclohexane-1, 2- and -1, 3-dicarboxylic acid dipiperidides was studied. Diagnostic fragmentation pathways were found to differentiate the isomeric diamides. Additional evidence was obtained from the metastable transitions.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1976-06-01 | Organic Mass Spectrometry |