1H nuclear magnetic resonance spectroscopy (1H NMR) ()
收藏DataCite Commons2023-05-10 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 (500 MHz, DMSO-d6 [2.50 ppm], ppm) δ = 9.02 (d, J = 7.9 Hz, 1H), 8.97 (t, J = 6.3 Hz, 1H), 6.50 (d, J = 12.5 Hz, 1H), 6.38 (d, J = 12.5 Hz, 1H), 6.26 (dd, J = 0.6 Hz, J = 12.5 Hz, 2H), 4.02–3.96 (m, 1H), 3.00 (dq, J = 13.1 Hz, J = 6.4 Hz, 2H), 1.59–1.57 (m, 2H), 1.24 (d, J = 13.7 Hz, 1H), 1.10 (d, J = 14.0 Hz, 1H), 1.04 (s, 6H), 1.03–1.01 (m, 2H), 0.93 (s, 3H). Missing protons: carboxyl group (2H). Impurities: residue DMSO (2.54 ppm) and H2O (3.33 ppm).
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chemotion-repository
创建时间:
2023-05-10



