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IR Spectra

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kadabraaa's version from 2017-08-12 11:45

Section

Question Answer
finger print regionunder 1500
C-O for alcohols,esters, carboxylic acids1000-1300
C=O for aldehydes, ketones, carboxylic acids, esters and amides1640-1750
C-H (alkane)2850-3100
O-H carboxylic acids 2500-3300 (very broad)
N-H amines, amides3100-3500
O-H alcohol, phenol3200-3550 (broad)
Aromatic alkene3200-3000
Amide/ester1720-1650
acyl chloride1800-1700
amine1600-1500
aromatic1600-1400
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