TY - JOUR T1 - Electrochemical evidence of sulfinic acid derivative as an intermediate in the reduction of aromatic sulfonyl chloride in an aprotic medium JO - Eclética Química A1 - Angelo, A. C .D. A1 - Jorge, S. M. A. A1 - Stradiotto, N. R. SN - 0100-4670 UL - 10.1590/S0100-46702005000300007 VL - 30 Y1 - 2005 PB - Brasil ER -