Organic Chemistry (9th Edition)
Organic Chemistry (9th Edition)
9th Edition
ISBN: 9780321971371
Author: Leroy G. Wade, Jan W. Simek
Publisher: PEARSON
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Chapter 12, Problem 12.30SP
Interpretation Introduction

Interpretation: Each given structure with its characteristic absorption in the IR is to be matched.

Concept introduction: An IR spectrum is a graph for the energy absorbed by a molecule as a function of the frequency or wavelength of light. Alkanes, alkenes and alkynes have characteristic CH stretching frequencies. Isolated alkenes have value 16401680cm1  and that of conjugated alkenes have 16201640cm1 frequencies.

To determine: The each given structure with its characteristic absorption in the IR.

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