Differentiation of isomeric cyclic diami
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S. Foti; G. Montaudo; I. LΓΌderwald; M. Przybylski; H. Ringsdorf
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Article
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1976
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John Wiley and Sons
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English
β 280 KB
## Abstract The behaviour under electron impact of two series of isomeric cyclopentaneβ and cyclohexaneβ1, 2β and β1, 3βdicarboxylic acid dipiperidides was studied. Diagnostic fragmentation pathways were found to differentiate the isomeric diamides. Additional evidence was obtained from the metasta