
TY  - JOUR
A1  - Collins, MJ 
A1  - Hatton, PM 
A1  - Sternhell, S 
T1  - An N.M.R. Investigation of Ground-State Polarization of Some Substituted Aromatic Systems
JF  - Australian Journal of Chemistry
JO  - Aust. J. Chem.
Y1  - 1992
VL  - 45
IS  - 7
SP  - 1119
EP  - 1134
KW  - 
UR  - https://doi.org/10.1071/CH9921119 
N2  - The previously established n.m.r. method for estimating mobile bond orders was applied to the investigation of ground-state polarization of benzene derivatives with ortho or para pairs of +R/-R substituents, naphthalene and five heteroaromatic systems (furan, thiophen, pyrrole, quinoline and pyrazole). Evidence for significant ground-state polarization which is solvent-independent was found in a number of these systems, especially benzene, pyrrole and pyrazole. 
ER  -

