1H nuclear magnetic resonance spectroscopy (1H NMR) ()

dataset for 1H nuclear magnetic resonance spectroscopy (1H NMR) 1H NMR (500 MHz, CDCl3) δ = 9.64 (d, J = 6.1 Hz, 2H, HAr), 7.94 (d, J = 6.3 Hz, 2H, HAr), 7.69 (d, J = 8.1 Hz, 2H, HAr), 7.46–7.42 (m, 2H, HAr), 7.33 (dd, J = 7.8, 1.8 Hz, 1H, HAr), 6.72–6.64 (m, 2H, HAr, HVinyl), 6.62 (dd, J = 11.0, 1.8 Hz, 2H, HAr), 6.52 (d, J = 7.9 Hz, 1H, HAr,), 6.36–6.30 (m, 3H, HAr, CH2), 5.77 (d, J = 17.6 Hz, 1H, HVinyl), 5.32 (d, J = 10.9 Hz, 1H, HVinyl), 3.55 (ddd, J = 13.1, 10.3, 2.1 Hz, 1H, CH2), 3.35–3.04 (m, 4H, CH2), 2.93 (ddd, J = 13.4, 10.7, 5.8 Hz, 1H, CH2), 2.85–2.70 (m, 2H, CH2).