Affiliation: | 1. Department of Chemistry, Texas A&?M University, PO Box 30012, College Station, TX 77842‐3012 (USA), Fax: (+1)?979‐845‐5629 http://www.chem.tamu.edu/rgroup/gladysz/;2. Institut für Organische Chemie and Interdisciplinary Center for Molecular Materials, Friedrich‐Alexander‐Universit?t Erlangen‐Nürnberg, Henkestrasse 42, 91054 Erlangen (Germany) |