@article {218,
	title = {Is polarization important in cation-pi interactions?},
	journal = {Proceedings of the National Academy of Sciences of the United States of America},
	volume = {95},
	year = {1998},
	month = {1998/05/26/},
	pages = {5976 - 5980},
	abstract = {The importance of cation->aromatic polarization effects on cation-pi interactions has been explored. Theoretical calculations demonstrate that polarization is a large contribution to cation-aromatic interactions, and particularly to cation-pi interactions. For a series of compounds with a similar aromatic core, polarization is constant and makes small influence in the relative cation-binding energies. However, when the aromatic core changes polarization contributions might be very different. We found that the generalized molecular interaction potential with polarization is a very fast and powerful tool for the prediction of cation binding of aromatic compounds.},
	author = {Cubero,E. and F. J. Luque and M. Orozco}
}
