TY  - JOUR
A1  - Kleinpeter, Erich
A1  - Bölke, Ute
A1  - Frank, Andrea
T1  - Polar substituent effect of the ester group on conformational equilibria of O-mono-substituted cyclohexanesùthe para-substituent effect in cyclohexyl benzoates
N2  - Together with the nonsubstituted reference compound, para-methoxy- and para-nitro cyclohexyl benzoates have been synthesized and their conformational equilibria studied by low temperature NMR spectroscopy and theoretical DFT calculations. The free energy differences ;G° between axial and equatorial conformers were examined with respect to polar substituent influences on the conformational equilibrium of O-mono-substituted cyclohexane.
Y1  - 2008
UR  - http://www.sciencedirect.com/science/article/pii/S0040402008013082
U6  - https://doi.org/10.1016/j.tet.2008.07.024
ER  -