1H nuclear magnetic resonance spectroscopy (1H NMR) ()
收藏DataCite Commons2024-04-17 更新2025-04-09 收录
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资源简介:
dataset for 1H nuclear magnetic resonance spectroscopy (1H NMR)
1H NMR (400 MHz, Chloroform-d [7.27 ppm], ppm) δ = 8.33 (s, 1H, L), 7.53 (dd, J = 1.5 Hz, J = 7.8 Hz, 2H, Xantphos), 7.20 (m, 8H, Xantphos), 7.13–7.07 (m, 12H, Xantphos), 7.01 (t, J = 7.7 Hz, 2H, Xantphos), 6.88 (d, J = 3.5 Hz, 1H, L), 6.69–6.67 (m, 3H, L), 6.60 (d, J = 8.1 Hz, 2H, Xantphos), 6.47–6.43 (m, 2H, Xantphos), 6.22 (dd, J = 1.3 Hz, J = 3.4 Hz, 1H, L), 2.15 (s, 3H, L), 1.80 (s, 3H, Xantphos), 1.71 (s, 3H, Xantphos). Impurities: 5% of impurities due to DCM (5.32 ppm) and water (1.54 ppm). The yield was adjusted accordingly.
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chemotion-repository
创建时间:
2024-04-17



