FA4 | 3630 (Ar-OH), 3398 (NH2), 1665 (C=Ostr., amide) 3069 (C-H str., aromatic), 1582 (C=C skeletal str., phenyl), 1685 (C=C str., alkene), 2899 (C-H str., Ar-OCH3) 1436 (CH2 bend.) 1609, 1473 (stret. C=C aromatic ) | 5.35Ar-OH(s.1H), 3.79-OCH3(s, 1H), 3.25-ArOCH3(s, 3H), 7.58(d, 1H, C1of acrylate, j = 16 Hz), 6.95(s, 1H, C2 of acrylate) 6.65 Ar-H(d, 1H j = 12 Hz) 6.94 Ar-H(d, 1H j = 20 Hz) 8.102(s, 2H, NH2) 4.25(d, 2H, CH2) 7.063(d, 2H, Ar-CH, j = 23.6 Hz) 7.142(t, 2H, Ar-CH) | 144.9(C1), 153.8(C2), 112.8(C3), 129.9(C4) 124.4(C5) 116.5(C6) 149.4(C1’) 116.9(C2’) 169.3(C3’) 44.1(C4’) 141.7(C1”) 127.58(C2, 6”) 126.25(C4”) 128.32(C3, 5”) | Molecular ion peak-284 |
FA5 | 3625 (Ar-OH), 3389 ( NH2), 1679 (C=Ostr., amide) 3104 (C-H str., aromatic), 1375 (C=C skeletal str., phenyl), 1665(C=C str., alkene), 2885 (C-H str., Ar-OCH3) 1604, 1475 (str., C=C aromatic) | 5.35Ar-OH(s.1H), 3.79-OCH3(s, 1H), 3.25-ArOCH3(s, 3H), 7.58(d, 1H, C1of acrylate, j = 16 Hz), 6.95(d, 1H, C2 of acrylate, j = 24 Hz) 6.65 Ar-H(d, 1H, j = 4 Hz) 6.94 Ar-H(d, 1H, j = 20 Hz) 8.102(s, 2H, NH2) 7.64(d, 2H, Ar-CH2, j = 18 Hz) 7.45(t, 2H, Ar-CH) 7.09 (t, 2H, Ar-CH) | 142.7(C1), 155.2(C2), 116.1(C3), 128.0(C4) 123.4(C5) 118.5(C6) 145.4(C1’) 118.9(C2’) 166.3(C3’) 56.9(C4’) 135.9(C1”) 121.6(C2, 6”) 124.4(C4”) 129.3(C3, 5”) | Molecular ion peak- 270
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FA6 | 3630 (Ar-OH), 3399 (NH2), 1679 (C=Ostr., amide) 3107 (C-H str., aromatic), 1379 (C=C skeletal str., phenyl), 1678 (C=C str., alkene), 2895 (C-H str., Ar-OCH3) 1604, 1475 (str., C=C aromatic) 1324 (str., C-F) | 5.75Ar-OH(s.1H), 3.79-OCH3(s, 1H), 3.25-ArOCH3(s, 3H), 7.58(d, 1H, C1of acrylate, j = 24 Hz), 6.55(d, 1H, C2 of acrylate, j = 16 Hz) 6.45 Ar-H(d, 1H, j = 16 Hz) 6.64 Ar-H(d, 1H , j = 20 Hz) 8.202(s, 2H, NH2) 7.57(d, 2H, Ar-CH, j = 20 Hz) 7.43 (d, 2H, Ar-CH, j = 24 Hz) | 142.7(C1), 155.2(C2), 116.1(C3), 128.0(C4) 123.4(C5) 118.5(C6) 145.4(C1’) 118.9(C2’) 166.3(C3’) 139.8(C1”) 121.8.6(C2, 6”) 126.6(C4”) 125.4(C3, 5”) 124.2( C in CF3) | Molecular ion peak- 338
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FA7 | 3146 (Ar-OH), 3334 (NH2), 1633 (C=Ostr., amide) 3106 (C-H str., aromatic), 1325 (C=C skeletal str., phenyl), 1633, (C=C str., alkene), 2375 (C-H str., Ar-OCH3) 1588, 1465 (str., C=C aromatic ) 2231 (stret.-CN) | 5.55Ar-OH(s.1H), 3.79-OCH3(s, 1H), 3.45-ArOCH3(s, 3H), 7.57(d, 1H, C1of acrylate, j = 28 Hz), 6.45(d, 1H, C2 of acrylate, j = 20 Hz) 6.39 Ar-H(d, 1H, j = 16 Hz) 6.69 Ar-H(d, 1H, j = 24 Hz) 8.352(s, 2H, NH2) 7.82(d, 2H, Ar-CH, j = 28 Hz) 7.49 (d, 2H, Ar-CH, j = 15 Hz) | 144.7(C1), 157.2(C2), 118.1(C3), 122.0(C4) 125.4(C5) 116.5(C6) 145.4(C1’) 118.9(C2’) 166.3(C3’) 56.2(C4’) 140.8(C1”) 122.3(C2, 6”) 108.2(C4”) 132.4(C3, 5”) 115.8( C in CN) | Molecular ion peak-295 |