Suggest two possible structures of an unsaturated ketone that will be produced from the acid-catalyzed dehydration of 3-hydroxy-3-phenylcyclohexanone. At what position in the IR spectrum would you expect each to absorb? If the actual product has an absorption at 1670 cm-1, what is its structure?

Suggest two possible structures of an unsaturated ketone that will be produced from the acid-catalyzed dehydration of 3-hydroxy-3-phenylcyclohexanone. At what position in the IR spectrum would you expect each to absorb? If the actual product has an absorption at 1670 cm-1, what is its structure?

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 46AP: Ketones undergo a reduction when treated with sodium borohydride, NaBH4. What is the structure of...

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Analyzing and Predicting Spectroscopic Data

The interaction of electromagnetic radiation with the structure of molecules in the sample and their study is referred spectroscopy. Several spectroscopic methods are used to acquire sample information, and these methods are proved to be accurate, fast, and non-destructive. The information obtained about the content and composition of molecules from these spectroscopic methods is called spectroscopic data.

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Definition Definition Organic compounds that have a carbonyl group, C = O, as their functional group. The carbonyl group in ketones is placed somewhere in the middle of the molecular structure, which means, the C=O is attached to two alkyl groups or benzene rings. Just like all other homologous series, the naming of ketones is done using a common suffix “-one”. The general molecular formula is C n H 2n O. Functional group of a ketone

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