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20 Cards in this Set
- Front
- Back
|
alcohol and phenol O-H
|
3200-3600
|
|
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amine amide N-H
|
3300-3500
|
|
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C spH
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3300 strong
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|
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C sp2-H
|
3000-3100
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|
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C sp3-H
|
2850-2960
|
|
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carboxylic acid COOH hydroxy group
|
2500-3000
|
|
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c sp2-H of aldehyde
|
2700 doublet
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R-C-N nitriles weak sometimes absent
|
2220-2260
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R1-C---C-R2 weak sometimes absent alkynes
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2100-2260
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cumulene x--y--z
|
1900-2000 strong
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carbonyl region
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1680-1840
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alkenes aromatics medium absorb C--C carbon carbon double bond
|
1600
|
|
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carbonyl group of the triangle with a carbonyl
|
1840
|
|
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carbonyl group of a square with a carbonyl
|
1810
|
|
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carbonyl group of an aryl chloride
|
1790
|
|
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carbonyl group of a carboxylic acid
|
1750
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carbonyl group of an ester
|
1740
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carbonyl group of saturated aldehydes and ketones
|
1710
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carbonyl group of an amide
|
1680
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in the CARBONYL region all absorptions are ____
|
STRONG
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