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Chapter 13: Q 43. (page 523)

Question: How would each of the following pairs of compounds differ in their IR spectra?

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01

IR Spectra

In IR spectroscopy, each functional group has its wavelength. Each functional absorbs a different wavelength, and thus functional groups are characterized by IR spectroscopy.

02

Differentiation of functional group

The IR absorption frequencies of the bonds are: Csp2 -H at 3150鈥�3000cm-1 and C sp-H at 3300 cm-1.

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