OSCAR-CM Potassium OSCAR-CM carbonate -LRB- ( CD 0.63 NN-MASS g COMMA , CD 4.56 NN-AMOUNT mmol -RRB- ) CC and OSCAR-CM thiophenol -LRB- ( CD 0.19 NN-MASS g COMMA , CD 1.69 NN-AMOUNT mmol -RRB- ) VBD were VB-ADD added TO to DT-THE the OSCAR-CM 2-nitrobenzene OSCAR-CM sulfonamide -LRB- ( CD 0.50 NN-MASS g COMMA , CD 1.302 -RRB- )