2) The IR spectrum below is of one of the compounds shown. Circle structure that corresponds to the spectrum and label the peaks you used to make your choice. 1-Phenyloctane Ethyl acetate Transmittance (%) 4000 3000 1-methyl-cyclohexene 2000 1500 Wavenumber (cm-¹) 2,3-dimethyl-hexane 1000 500

2) The IR spectrum below is of one of the compounds shown. Circle structure that corresponds to the spectrum and label the peaks you used to make your choice. 1-Phenyloctane Ethyl acetate Transmittance (%) 4000 3000 1-methyl-cyclohexene 2000 1500 Wavenumber (cm-¹) 2,3-dimethyl-hexane 1000 500

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

ChapterL3: Carbon (13c) Nmr Spectroscopy

Section: Chapter Questions

Problem 14CTQ

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Concept explainers

Mass Spectrometry

This process is an instrumental method in which a sample is changed to fast moving positive ions by electron bombardment. The charged particles vary due to their different mass to charge ratio and are estimated with the help of this difference. It is also called mass spectroscopy.

Question

2) The IR spectrum below is of one of the compounds shown. Circle structure that corresponds to the spectrum and label the peaks
you used to make your choice.
1-Phenyloctane Ethyl acetate
Transmittance (%)
4000
3000
1-methyl-cyclohexene
2000
1500
Wavenumber (cm-¹)
2,3-dimethyl-hexane
1000
500

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