S1 Metal and Base-Free Synthesis of Arylselanyl Anilines using Glycerol as Solvent S. Thurow, F. Penteado, G. Perin, R. G. Jacob, D. Alves and E. J. Lenardão* Laboratório de Síntese Orgânica Limpa - LASOL - Universidade Federal de Pelotas - UFPel - P.O. Box 354, 96010- 900, Pelotas - RS – Brazil; Tel: +55 (53) 3275-7533. e-mail: lenardao@ufpel.edu.br Contents General Information......................................................................................................................S2 General Procedure to synthesize nitrogen-containing diarylselenides.....................................S2 Selected Spectra……..............................………………….……………………………………..S7 Electronic Supplementary Material (ESI) for Green Chemistry. This journal is © The Royal Society of Chemistry 2014