Premium
Reversed substituent effect for the 13 C NMR chemical shifts in the unsubstituted ring of para ‐substituted benzophenones
Author(s) -
Frahm August W.,
Hambloch Heinrich F.
Publication year - 1980
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.1270140604
Subject(s) - substituent , chemical shift , chemistry , ring (chemistry) , carbon atom , carbon 13 nmr , nuclear magnetic resonance spectroscopy , medicinal chemistry , computational chemistry , stereochemistry , organic chemistry
The 13 C NMR chemical shifts of the C‐1′ carbon atom of fifteen para ‐substituted benzophenones correlate with the ℱ and ℛ substituent constants in a reversed manner.