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Mass spectra of some tropane and tropidine derivatives
Author(s) -
Dewhurst J. Elton,
Kaminski J. J.,
Supple J. H.
Publication year - 1972
Publication title -
journal of heterocyclic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.321
H-Index - 59
eISSN - 1943-5193
pISSN - 0022-152X
DOI - 10.1002/jhet.5570090308
Subject(s) - chemistry , tropane , fragmentation (computing) , degree of unsaturation , ring (chemistry) , stereochemistry , mass spectrum , organic chemistry , ion , computer science , operating system
Fragmentation patterns of tropane and tropidine derivatives have been shown to depend on the nature of the substituents. Unsaturation in the 6‐membered ring leads to preferential fragmentation of the two carbon bridge. When the 6‐membered ring is saturated and substituted with poor leaving groups (OH and CN) fragmentation of the 6‐membered ring is preferred.