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Carbon‐13 NMR shift data of some 3 H ‐1,4‐benzodiazepine‐2,5(1 H , 4 H )‐diones
Author(s) -
Mohiuddin Ghulam,
Reddy Padala Satyanarayana,
Ratnam Chengalvala Venkata
Publication year - 1987
Publication title -
magnetic resonance in chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.483
H-Index - 72
eISSN - 1097-458X
pISSN - 0749-1581
DOI - 10.1002/mrc.1260250716
Subject(s) - chemistry , benzodiazepine , chemical shift , carbon 13 nmr , carbon fibers , stereochemistry , medicinal chemistry , materials science , receptor , biochemistry , composite number , composite material
Carbon‐13 chemical shifts of eight 3 H ‐1,4‐benzodiazepine‐2,5(1 H , 4 H )‐diones are reported. The carbonyl chemical shifts have diagnostic value for distinguishing these diones from the isomeric 1,3‐benzodiazepine‐2,5‐dione structures.