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H. R. Shaterian et al.
2-Methyl-2-phenyl-1,3-dithiane (Table II, entry 13)
1H NMR (CDCl3, 400 MHz): δ = 1.80 (1H, s), 1.94–1.98 (2H, m), 2.72–
2.75 (4H, m), 7.20–7.40 (3H, m), 7.94–7.96 (2H, m) ppm; IR (KBr, cm−1):
3059, 2905, 2362, 1645, 1489, 1446, 1370, 1511, 1278, 1254, 1181, 1067,
1029, 909, 869, 766, 701, 625, 554.
1,5-Dithiaspiro[5.5] undecane (Table II, entry 14)
1H NMR (CDCl3, 400 MHz): δ = 1.25–1.45 (2H, m), 1.58–1.66 (4H,
m), 1.96–2.00 (6H, m), 2.80–2.82 (4H, m) ppm; IR (KBr, cm−1): 2936,
2851, 1645, 1443, 1352, 1317, 1275, 1243, 1190, 1132, 1011, 824, 769,
559.
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