Acetanilide has two different conformers. They do not easily interconvert. CH or t CH₂ a) Explain (using pictures) why there isn't free rotation around the amide bond. b) Use double headed arrows to predict NOE correlations. c) Use the NOESY spectrum to determine which conformer is observed at room temperature. 9 Widd 10 8 880 PPM

Acetanilide has two different conformers. They do not easily interconvert. CH or t CH₂ a) Explain (using pictures) why there isn't free rotation around the amide bond. b) Use double headed arrows to predict NOE correlations. c) Use the NOESY spectrum to determine which conformer is observed at room temperature. 9 Widd 10 8 880 PPM

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

Chapter12: Chirality

Section: Chapter Questions

Problem 29CTQ

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