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M. H. Ali et al.
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4-Heptanone (2b). H NMR (CDCl3) 0.90 (t, J ¼ 7.45 Hz, 6H), 1.55–1.65
(m, 4H), 2.36 (t, J ¼ 7.20 Hz, 4H). 13C NMR (CDCl3) 13.98, 17.75, 45.10,
212.0. IR (film) 736, 947, 1160, 1275, 1346, 1456, 1566, 1710, 2852,
2936 cm21
.
4-Methyl-2-pentanone (2c). 1H NMR (CDCl3) 0.92 (d, J ¼ 6.0 Hz, 6H), 2.13
(s, 3H), 2.00–2.15 (m, 1H), 2.30 (d, J ¼ 6.5 Hz, 2H). 13C NMR (CDCl3)
22.45, 24.55, 30.30, 52.70, 209.20. IR (film) 818, 1164, 1308, 1390, 1468,
1567, 1709, 2877, 2934, 2965 cm21
.
Cyclohexanone (2d). 1H NMR (CDCl3) 1.68–1.78 (m, 2H), 1.81–1.92
(m, 4H), 2.34 (j, J ¼ 6.5 Hz, 2H). 13C NMR (CDCl3) 24.75, 26.80, 41.70,
211.90. IR (film) 1118, 1221, 1311, 1450, 1711, 2876, 2938 cm21
.
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2-Methylcyclohexanone (2e). H NMR (CDCl3) 1.01 (d, J ¼ 6.5 Hz, 3H),
1.30–1.45 (m, 1H), 1.60–1.75 (m, 2H), 1.80–1.92 (m, 1H), 2.0–2.15
(m, 2H), 2.2–2.45 (m, 3H). 13C NMR (CDCl3) 14.65, 25.20, 27.65, 36.10,
41.45, 45.25, 213.20. IR (film) 1120, 1226, 1316, 1450, 1715, 2872,
2935 cm21
.
1
Cyclododecanone (2g). H NMR (CDCl3) 1.20–1 40 (m, 14H), 1.68–1.73
(m, 4H), 2.44–2.48 (m, 4H). 13C NMR (CDCl3) 22.70, 22.95, 24.60, 24.96,
25.12, 40.68, 213.40. IR (film) 722, 942, 1019, 1130, 1247, 1362, 1444,
1469, 1567, 1708, 2864, 2930 cm21
.
1
2-Butanone (2h). H NMR (CDCl3) 1.10 (t, J ¼ 6.8 Hz, 3H), 2.15 (s, 3H),
2.45 (q, J ¼ 6.8 Hz, 2H). 13C NMR (CDCl3) 7.90, 29.56, 36.74, 210.10. IR
(film) 738, 949, 1156, 1281, 1366, 1466, 1568, 1715, 2856, 2956 cm21
.
Acetophenone (2i). 1H NMR (CDCl3) 2.55 (s, 3H), 7.35–7.52 (m, 3H), 7.92
(d, J ¼ 7.5 Hz, 2H). 13C NMR (CDCl3) 26.53, 128.31, 128.60, 133.14, 137.10,
198.13, IR (film) 760, 955, 1180, 1266, 1359, 1449, 1567, 1599, 1685, 2926,
2972, 3006, 3064 cm21
.
3-Nitrobenzaldehyde (2j). 1H NMR (CDCl3) 7.83 (t, J ¼ 8.05 Hz, 1H), 8.30
(d, J ¼ 8.0 Hz, 1H), 8.50 (d, J ¼ 8.0 Hz, 1H), 8.71 (s, 1H) 10.40 (s, 1H).
13C NMR (CDCl3) 124.30, 128.48, 130.21, 134.56, 137.40, 148.82, 189.90. IR
(film) 936, 1012, 1086, 1286, 1379, 1448, 1686, 2729, 2824, 2921, 3081cm21
.
Benzophenone (2k). 1H NMR (CDCl3) 7.43 (t, J ¼ 7.68 Hz, 2H), 7.54
(t, J ¼ 7.68 Hz, 1H), 7.75 (d, J ¼ 7.5 Hz, 2H). 13C NMR (CDCl3) 128.09,
129.84, 132.24, 137.35, 196.47. IR (film) 737, 810, 919, 941, 1074, 1176,
1277, 1318, 1447, 1525, 1598, 1660, 3059 cm21
.
Benzaldehyde (2n). 1H NMR (CDCl3) 7.52 (t, J ¼ 7.0 Hz, 2H), 7.62
(t, J ¼ 7.0 Hz, IH), 7.88 (d, J ¼ 7.0 Hz, 2H), 10.15 (s, 1H). 13C NMR
(CDCl3) 128.92, 129.56, 134.32, 136.41, 192.25. IR (film) 924, 1009, 1029,
1081, 1291, 1342, 1668, 2701, 2747, 2965, 3032, 3085 cm21
.