A carbon signal measured in a 300MHz spectrometer with an observing frequency of 75.47MHz is found to have a chemical shift of 187.23 ppm. What is the resonance frequency of the carbon with this chemical shift?

A carbon signal measured in a 300MHz spectrometer with an observing frequency of 75.47MHz is found to have a chemical shift of 187.23 ppm. What is the resonance frequency of the carbon with this chemical shift?

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter13: Structure Determination: Nuclear Magnetic Resonance Spectroscopy

Section13.1: Nuclear Magnetic Resonance Spectroscopy

Problem 2P

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