... Arthur G. Schultz* and Mark Macielag Department of Chemistry, Rensselaer Polytechnic Institute, Troy, New York 12180-3590 Received ... The combined organic extracts were washed with water (1 X 40 mL) and brine (1 X 40 ... 3 H), 2.24 (m, 1 H), 2.86 (m, 2 H), 3.54 (t, 2 H, J = 7 Hz ...