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

dataset for 1H nuclear magnetic resonance spectroscopy (1H NMR) 1H-NMR (400 MHz, CDCl3) δ [ppm] = 8.39 (dd, J = 4.7 Hz, J = 2.0 Hz, 1H, CHAr), 8.32 (dt, J = 6.9 Hz, J = 1.2 Hz, 1H, CHAr), 8.00 (dd, J = 7.6 Hz, J = 2.0 Hz, 1H, CHAr), 7.52 (d, J = 9.1 Hz, 1H, CHAr), 7.38 (dd, J = 7.6 Hz, J = 4.7 Hz, 1H, CHAr), 7.19 (ddd, J = 9.0 Hz, J = 6.6 Hz, J = 1.3 Hz, 1H, CHAr), 6.82 (td, J = 6.8 Hz, J = 1.1 Hz, 1H, CHAr), 3.22 (s, 1H, NH), 0.93 (s, 9H, CH3). Spectrum contains signals of H-grease.