13C NMR spectra of some amides and imides. Effect of inductive and mesomeric interactions, cyclization and hydrogen bonding on 13C NMR chemical shifts
Misbah Ul HasanVolume:
14
Year:
1980
Language:
english
Pages:
4
DOI:
10.1002/mrc.1270140605
File:
PDF, 343 KB
english, 1980