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

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DataCite Commons2023-11-13 更新2025-04-09 收录
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https://www.chemotion-repository.net/inchikey/ZTMWUEFPXMDDBX-UHFFFAOYSA-N/CHMO0000593
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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 = 7.93–7.90 (m, 4H), 7.63–7.61 (m, 4H), 7.59 (d, J = 2.5 Hz, 4H), 7.46 (d, J = 3.8 Hz, 2H), 7.43–7.40 (m, 4H), 7.18 (d, J = 3.8 Hz, 2H), 7.10–7.07 (m, 4H), 6.87 (dd, J = 1.8 Hz, J = 7.8 Hz, 2H), 6.76 (d, J = 1.8 Hz, 2H), 6.69 (d, J = 7.8 Hz, 2H), 3.98 (s, 12H), 3.91–3.85 (m, 2H), 3.10–3.03 (m, 2H), 3.01–2.98 (m, 4H). Impurities: water from CDCl3 at 1.55 ppm, cyclohexane at 1.43 ppm, grease at 1.33 - 0,8 ppm, silicon grease at 0.08 ppm.

1H核磁共振波谱(1H NMR)数据集。1H NMR(400 MHz,氘代氯仿-d [7.27 ppm],单位:ppm)δ = 7.93–7.90(多重峰,4H),7.63–7.61(多重峰,4H),7.59(二重峰,J = 2.5 Hz,4H),7.46(二重峰,J = 3.8 Hz,2H),7.43–7.40(多重峰,4H),7.18(二重峰,J = 3.8 Hz,2H),7.10–7.07(多重峰,4H),6.87(双二重峰,J = 1.8 Hz,J = 7.8 Hz,2H),6.76(二重峰,J = 1.8 Hz,2H),6.69(二重峰,J = 7.8 Hz,2H),3.98(单峰,12H),3.91–3.85(多重峰,2H),3.10–3.03(多重峰,2H),3.01–2.98(多重峰,4H)。杂质:氘代氯仿中的水(1.55 ppm处)、环己烷(1.43 ppm处)、油脂(1.33–0.8 ppm处)、硅脂(0.08 ppm处)。
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chemotion-repository
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2023-11-13
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