Below is the structure of ephedrine. Predict the 1H NMR chemical shift for all the hydrogen’s...

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Below is the structure of ephedrine. Predict the ¹H NMR chemical shift for all the hydrogen’s labelled in the structure below: ОНа На He H HcN. Нь Chemical shift (ppm) Hydrogen На Нь Н. Не エエ

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Ha Hc N 2 Amino-1-phenyl-1 Propana) Hydregen chemical shiztcppm) Ha 13 Нь 7.4 Hc 3.4 4.2 3.B Не Ha proton bauing chemical shi He Proten is Direct)y attached to electronegative CHElement Thereere ere chemi cal shittralue 3.4 PPM Hd Proton is Directly c

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Below is the structure of ephedrine. Predict the 1H NMR chemical shift for all the hydrogen’s...

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