Answered: off-resonance decoupled ^13C spectrum

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off-resonance decoupled ^13C spectrum

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

ChapterL3: Carbon (13c) Nmr Spectroscopy

Section: Chapter Questions

Problem 7CTQ

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Concept explainers

NMR Spectroscopy

NMR stands for Nuclear Magnetic Resonance in which the study of different molecules is done based on the interaction of radiofrequency electromagnetic radiations with the nuclei of molecules placed in a strong magnetic field. A precise study of spectra of visible light and all bands of electromagnetic radiation is called spectroscopy.

Question

Describe the off-resonance decoupled ^13C spectrum (number of signals, location, and multiplicities) which you would expect for 2,3-dimethyl-2-butene?

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