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NMR spectral studies. XIV. Carbon‐13 nuclear magnetic resonance studies on β‐lactams
Author(s) -
Bose Ajay K.,
Srinivasan P. R.
Publication year - 1979
Publication title -
organic magnetic resonance
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.483
H-Index - 72
eISSN - 1097-458X
pISSN - 0030-4921
DOI - 10.1002/mrc.1270120108
Subject(s) - chemical shift , ring (chemistry) , carbon fibers , bicyclic molecule , spectral line , chemistry , carbon 13 , nuclear magnetic resonance , resonance (particle physics) , nmr spectra database , carbon 13 nmr , stereochemistry , materials science , organic chemistry , physics , atomic physics , nuclear physics , astronomy , composite number , composite material
Carbon‐13 NMR spectra of a variety of mono‐ and bicyclic β‐lactams have been measured and the chemical shifts of the ring carbon atoms have been assigned unambiguously. Effects of substituents on the chemical shifts of these carbons are also discussed.