In an IR spectrum the position of the carbonyl absorption isApprox. 30 cm-¹ lower if this functional group is conjugated with a C=C doublebondApprox 30 cm-¹ higher if this functional group is conjugated with a C=C doublebondDoes not appear on an IR spectrumDoes not change if conjugated with a C=C

In an IR spectrum, the position of a signal depends on the strength of the bond and the strength of…

In an IR spectrum the position of the carbonyl absorption is Approx. 30 cm-¹ lower if this functional group is conjugated with a C=C double bond -1 Approx 30 cm-¹ higher if this functional group is conjugated with a C=C double bond Does not appear on an IR spectrum Does not change if conjugated with a C=C

In an IR spectrum the position of the carbonyl absorption is Approx. 30 cm-¹ lower if this functional group is conjugated with a C=C double bond -1 Approx 30 cm-¹ higher if this functional group is conjugated with a C=C double bond Does not appear on an IR spectrum Does not change if conjugated with a C=C

Organic Chemistry

9th Edition

ISBN:9781305080485

Author:John E. McMurry

Publisher:John E. McMurry

Chapter19: Aldehydes And Ketones: Nucleophilic Addition Reactions

Section19.14: Spectroscopy Of Aldehydes And Ketones

Problem 24P

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