Accepted Manuscript Cation – π interactions: complexes of Guanidinium and simple aromatic sys‐ tems Fernando Blanco, Brendan Kelly, Ibon Alkorta, Isabel Rozas, José Elguero PII: S0009-2614(11)00705-6 DOI: 10.1016/j.cplett.2011.06.012 Reference: CPLETT 29351 To appear in: Chemical Physics Letters Received Date: 12 May 2011 Accepted Date: 6 June 2011 Please cite this article as: F. Blanco, B. Kelly, I. Alkorta, I. Rozas, J. Elguero, Cation – π interactions: complexes of Guanidinium and simple aromatic systems, Chemical Physics Letters (2011), doi: 10.1016/j.cplett.2011.06.012 This is a PDF file of an unedited manuscript that has been accepted for publication. As a service to our customers we are providing this early version of the manuscript. The manuscript will undergo copyediting, typesetting, and review of the resulting proof before it is published in its final form. Please note that during the production process errors may be discovered which could affect the content, and all legal disclaimers that apply to the journal pertain.