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References in periodicals archive ?
H-NMR(CD3OD, 300MHz) d 2.28 (s, 3H, CH3), 7.20 (m, 3H, ArHf=f', g), 6.96(d, 1H, ArHd, 3J=7.2Hz), 7.14(t, 1H, ArHc, 3 3J=7.2Hz), 7.94(d, 2H, ArHe=e', J=7.5Hz), 7.25(d, 1H, ArHb, 3J=7.2Hz), 7.82(s, 1H, ArHa); 13C-NMR(CD3OD, 75MHz) d 24.4(1C, CH3), 128.3(2C), 128.6(2C), 131.1(1C), 138.4(1C), 122.1(1C), 134.7(1C), 124.2(1C), 131.8(1C), 121.5(1C), 152.1(1C, C-N), 164.0(1C, C=N).
1H-NMR(CD3OD, 300MHz) d 2.20 (s, 3H, CH3), 7.48 (m, 3H, ArHe=e',f), 7.36(s, 1H, ArHa), 6.98(d, 1H, ArHb, 3J=7.2Hz), 7.89(d, 2H, ArHd=d', 3J=7.5Hz), 6.64(d, 1H, ArHc, 3J=7.2Hz); 13C-NMR(CD3OD, 75MHz) d 24.2(1C, CH3), 128.1(2C), 128.4(2C), 131.2(1C), 138.7(1C), 126.2(1C), 132.6(1C), 133.2(1C), 127.2(1C), 125.3(1C), 142.3(1C, C-N), 165.3(1C, C=N).
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