Which of the following structures CHisBro О R: 1720 cm 1H-NMR 0.98 ppm (doublet, GH); 1.06 ppm (riplet, 3H); 1.92 ppm (o
Posted: Sat Jul 02, 2022 7:49 pm
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O Br OH
Which of the following structures CHisBro О R: 1720 cm 1H-NMR 0.98 ppm (doublet, GH); 1.06 ppm (riplet, 3H); 1.92 ppm (octet, 1): 240 ppm (quartet 2H): 4.03 ppm (briplet, thi): 4.56 ppm (doublet 1H): 8.47 ppm (broad singlet, THI О Br Ф Br OH O pre Br OH O Br * OH OH 4
O Br OH