1H nuclear magnetic resonance spectroscopy (1H NMR) (8-chloro-2-phenyl-6-(trifluoromethyl)imidazo[1,2-a]pyridine)
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dataset for 1H nuclear magnetic resonance spectroscopy (1H NMR) 1H NMR (400 MHz, Chloroform-d [7.27 ppm], ppm) δ = 8.43 (t, J = 1.2 Hz, 1H), 8.01–7.98 (m, 3H), 7.48–7.41 (m, 2H), 7.42–7.34 (m, 2H).Impurities: This spectrum contains methylene chloride at 5.58 ppm, cyclohexane at 1.43 ppm, grease at 1.34–1.26 ppm and silicon grease at 0.08 ppm.
氢核磁共振波谱(¹H NMR)数据集,测试参数为400 MHz,溶剂为氘代氯仿[δ 7.27 ppm],化学位移单位为ppm。各峰信息如下:δ=8.43(三重峰,耦合常数J=1.2 Hz,对应1个氢原子),8.01~7.98(多重峰,对应3个氢原子),7.48~7.41(多重峰,对应2个氢原子),7.42~7.34(多重峰,对应2个氢原子)。杂质说明:本谱图含有二氯甲烷(δ=5.58 ppm)、环己烷(δ=1.43 ppm)、油脂(δ=1.34~1.26 ppm)以及硅油脂(δ=0.08 ppm)。
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创建时间:
2023-03-03



