44 相対存在量(%) 100 MW = 180 80 180 60 40 20 0 25 50 75 100 m/z 125 150 175 1.3 (3H, 3重線) 2.9 (2H, 3重線) 3.6 (2H, 3重線) 4.2 (2H, 4重線) 11 10 9 8 7 6 5 δ (ppm) 4 3 2 1 0 透過率(%) 100 2983, 1739, 1376, 1240, 1032, 614 cm−1 50 0 4000 3000 2000 1500 波数 –– (cm−1) 1000 500 45 相対存在量(%) 100 MW = 152 80 60 40 20 0 25 50 75 100 m/z 125 150 3.4 (3H, 1重線) 6.4 (1H, exchange) 6.7 (2H, 2重線) 3.6 (2H, 3重線) 7.0 (2H, 2重線) 9 8 2.8 (2H, 3重線) 7 6 5 4 δ (ppm) 3 2 1 0 透過率(%) 100 3339 (幅広い), 3022, 2936, 1616, 1518, 1236, 1099 cm−1 50 0 4000 3000 2000 1500 波数 –– (cm−1) 1000 500 46 相対存在量(%) 100 MW = 116 80 110 120 60 40 20 0 25 50 75 m/z 100 125 2.2 (3H, 1重線) 1.2 (3H, 3重線) 2.7 (2H, 3重線) 3.5 (2H, 4重線) 3.7 (2H, 3重線) 11 10 9 8 7 6 5 δ (ppm) 4 3 2 1 0 透過率(%) 100 50 0 4000 2977, 2872, 1716, 1111, 1050 cm−1 不純物 3000 2000 1500 –– 1000 500 47 相対存在量(%) 100 MW = 250 80 60 40 20 0 50 100 150 m/z 200 250 300 1.2 (6H, 3重線) 7.3 (5H, 多重線) 3.6 (1H, 3重線) 4.1 (4H, 4重線) 11 10 9 8 7 6 5 δ (ppm) 3.2 (2H, 2重線) 4 3 2 1 0 透過率(%) 100 3031, 2984, 1749, 1733, 1606, 1498, 1229, 1034 cm−1 50 0 4000 3000 2000 1500 波数 –– (cm−1) 1000 500 48 相対存在量(%) 100 MW = 200 80 200 60 40 20 0 20 40 60 80 100 120 m/z 140 160 180 200 1.7 (3H, 2重線) 7.2 (1H, 2重線の2重線) 7.0 (1H, 2重線の2重線) 6.9 (1H, 2重線) 7.4 (1H, 2重線) 11.3 (1H, exchange) 14 12 4.8 (1H, 4重線) 10 8 δ (ppm) 6 4 2 0 透過率(%) 100 50 3300–2500, (非常に幅広い) 1738, 1590, 1481, 1241, 1060, 1042, 693 cm−1 0 4000 3000 2000 1500 波数 –– (cm−1) 1000 500 49 相対存在量(%) 100 MW = 146 80 60 40 20 0 25 50 75 100 m/z 125 150 3.5 (2H, 3重線) 6.8 (1H, 3重線) 175 2.6 (2H, 3重線) 6.6 (2H, 2重線) 7.2 (2H, 2重線の2重線) 3.8 (1H, exchange) 11 10 9 8 7 6 5 δ (ppm) 4 3 2 1 0 透過率(%) 100 3368, 3036, 2846, 2266, 1601, 1478, 1270 cm−1 50 0 4000 3000 2000 1500 波数 –– (cm−1) 1000 500 50 相対存在量(%) 100 MW = 127 80 60 40 20 0 25 50 75 100 m/z 3.7 (4H, 3重線) 125 3.0 (2H, 2重線, J = 7 Hz) 2.4 (4H, 3重線) 5.18 (1H, 2重線の2重線, J = 16 Hz, J = 2 Hz) 5.8 (1H, 2重線の2重線の3重線, J = 16 Hz, J = 10 Hz, J = 7 Hz) 11 10 9 8 7 150 5.15 (1H, 2重線 の2重線, J = 10 Hz, J = 2 Hz) 6 5 δ (ppm) 4 3 2 1 0 透過率(%) 100 3079, 2919, 1644, 1269, 1119, 1012 cm−1 50 0 4000 3000 2000 1500 波数 –– (cm−1) 1000 500
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