The proton NMR spectrum of a compound with formula C7H12O3 is shown. the coupling constant for the triplet at 1.25 ppm is of the same magnitude as the one for the the quartet at 4.15 ppm. The pair of distorted triplets at 2.56 and 2.75 ppm are coupled to each other. The infrared spectrum displays strong bands at 1720 and 1738 cm-1. The normal carbon-13 and the DEPT experimental results are tabulated. Draw the structure of this compound.

The proton NMR spectrum of a compound with formula C7H12O3 is shown. the coupling constant for the triplet at 1.25 ppm is of the same magnitude as the one for the the quartet at 4.15 ppm. The pair of distorted triplets at 2.56 and 2.75 ppm are coupled to each other. The infrared spectrum displays strong bands at 1720 and 1738 cm-1. The normal carbon-13 and the DEPT experimental results are tabulated. Draw the structure of this compound.

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter12: Structure Determination: Mass Spectrometry And Infrared Spectroscopy

Section12.SE: Something Extra

Problem 49AP: The infrared spectrum of the compound with the mass spectrum shown below has a medium-intensity peak...

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