The spectrum below was obtained from KBr sharing, being a compound with formula C2H6O. Determine the compound from the if FTIR spectrum. (b) Discuss how FTIR distinguishes the following compounds: (i) CH3OH and CH3CH2OCH2CH3  (c) which functional groups provide signals in the FTIR spectra: (i) 1700cm-1, (ii) 1550 cm-1 and (iii) 1700 cm-1 and 2510-3000 cm-1

Principles of Instrumental Analysis
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ISBN:9781305577213
Author:Douglas A. Skoog, F. James Holler, Stanley R. Crouch
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Chapter8: An Introduction To Optical Atomic Spectrometry
Section: Chapter Questions
Problem 8.2QAP
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The spectrum below was obtained from KBr sharing, being a compound with formula C2H6O. Determine the compound from the if FTIR spectrum.

(b) Discuss how FTIR distinguishes the following compounds: (i) CH3OH and CH3CH2OCH2CH3 

(c) which functional groups provide signals in the FTIR spectra: (i) 1700cm-1, (ii) 1550 cm-1 and (iii) 1700 cm-1 and 2510-3000 cm-1

0.9
0.75
0.6
0.45 -
3,000
2,000
1,000
NUMBER OF WAVES (cm -1)
INTENSITY RELATIVE
Transcribed Image Text:0.9 0.75 0.6 0.45 - 3,000 2,000 1,000 NUMBER OF WAVES (cm -1) INTENSITY RELATIVE
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