Transmitance 1.1 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 Infrared Spectrum запиту 0.1 3500 3000 2500 2000 1500 1000 500 Wavenumbers (cm-1) Infrared Spectroscopy (IR) is very useful for determining the functional groups present in an organic molecule. For each of the spectra below, complete the following: • Build the molecule in Spartan and describe the motion of the molecule at each key absorption frequency • Identify key absorption frequencies in the spectrum and identify the type of stretch/bend/wag/etc. (i.e. O-H) • Match the spectra from the provided structures • Identify the main functional groups in the molecule OH A OH H B E F H N NH2

Transmitance 1.1 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 Infrared Spectrum запиту 0.1 3500 3000 2500 2000 1500 1000 500 Wavenumbers (cm-1) Infrared Spectroscopy (IR) is very useful for determining the functional groups present in an organic molecule. For each of the spectra below, complete the following: • Build the molecule in Spartan and describe the motion of the molecule at each key absorption frequency • Identify key absorption frequencies in the spectrum and identify the type of stretch/bend/wag/etc. (i.e. O-H) • Match the spectra from the provided structures • Identify the main functional groups in the molecule OH A OH H B E F H N NH2

Organic Chemistry

8th Edition

ISBN:9781305580350

Author:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Publisher:William H. Brown, Brent L. Iverson, Eric Anslyn, Christopher S. Foote

Chapter14: Mass Spectrometry

Section: Chapter Questions

Problem 14.27P: Following is the mass spectrum of an unknown compound. The two highest peaks are at m/z 120 and 122....

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Infrared Spectroscopy (IR) is very useful for determining the functional groups present in an organic molecule. For each of the spectra below, complete the following: • Build the molecule in Spartan and describe the motion of the molecule at each key absorption frequency • Identify key absorption frequencies in the spectrum and identify the type of stretch/bend/wag/etc. (i.e. O-H) • Match the spectra from the provided structures • Identify the main functional groups in the molecule OH A B F D E H OH NH2 J
Identify key absorption frequencies in the spectrum and identify the type of stretch/bend/wag/etc. (i.e. O-H), Match the spectra from the provided structures with the info given by the IR photo, Identify the main functional groups in the molecule
Answer and explain in detail how you arrived at that answer.
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See image below
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