Why is this the correct spectra for these molecules. Identify a specific absorption band which identifies each characteristic functional group of the molecule chosen. Molecule 1NH₂Molecule 4 TRANSMITTANCESpectrum GLODTRANSMITTANCED4000Spectrum H0.80.60.40.23000Molecule 4pump2000molecule I3000TWBAVENUMBERI-1115002000Wavenumber (cm-1)10001000500

The question is based on the concept of organic spectroscopy. We need to analyse the spectral data…

Answered: TRANSMITTANCE Spectrum G LOD…

TRANSMITTANCE Spectrum G LOD TRANSHCTTANCEI 4000 Spectrum H 0.8 0.6 0.4 0.2 3000 Molecule 4 pump 2000 molecule 1 3000 HAVENUMBERI-1 LSDO 2000 Wayenumber (cm-1) m 1000 1000 500

Principles of Instrumental Analysis

7th Edition

ISBN:9781305577213

Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Publisher:Douglas A. Skoog, F. James Holler, Stanley R. Crouch

Chapter34: Particle Size Determination

Section: Chapter Questions

Problem 34.6QAP

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Concept explainers

Spectroanalytical Methods

Spectroanalytical methods measure the wavelength and intensity of radiations that are either emitted or absorbed by a molecular or atomic species. These methods are useful for evaluating the electronic or atomic arrangement of the molecules of a given analyte.

Question

Why is this the correct spectra for these molecules. Identify a specific absorption band which identifies each characteristic functional group of the molecule chosen.

TRANSMITTANCE
Spectrum G
LOD
TRANSMITTANCE
D
4000
Spectrum H
0.8
0.6
0.4
0.2
3000
Molecule 4
pump
2000
molecule I
3000
TW
BAVENUMBERI-11
1500
2000
Wavenumber (cm-1)
1000
1000
500

Definition Definition Group of atoms that shape the chemical characteristics of a molecule. The behavior of a functional group is uniform in undergoing comparable chemical reactions, regardless of the other constituents of the molecule. Functional groups aid in the classification and anticipation of reactivity of organic molecules.

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