(a) Give the splitting pattern for each type of H peak present in their ¹H-NMR (use s, d, t, q, etc). Draw the bond line structure on the right and write you answer on the structure (b) Give the splitting pattern for each type of carbon atoms present in their off- resonance decoupled 13C-NMR (use s, d, t, q). Draw the bond line structure on right and write your answer on the structure. (c) # of peaks in ¹3C-NMR spectra is: # of peaks with positive phase: # of peaks in DEPT 90 spectra: # of peaks in DEPT 135 spectra: # of peaks with negative phase: # of peaks in DEPT 45 spectra:

(a) Give the splitting pattern for each type of H peak present in their ¹H-NMR (use s, d, t, q, etc). Draw the bond line structure on the right and write you answer on the structure (b) Give the splitting pattern for each type of carbon atoms present in their off- resonance decoupled 13C-NMR (use s, d, t, q). Draw the bond line structure on right and write your answer on the structure. (c) # of peaks in ¹3C-NMR spectra is: # of peaks with positive phase: # of peaks in DEPT 90 spectra: # of peaks in DEPT 135 spectra: # of peaks with negative phase: # of peaks in DEPT 45 spectra:

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

ChapterL3: Carbon (13c) Nmr Spectroscopy

Section: Chapter Questions

Problem 16CTQ

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