IR Spectra Peaks

This is a test to see if one can match up the IR frequencies with the types of stretches that made them.

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  • Created by: BMurWat
  • Created on: 08-12-14 19:47
What is the stretch for NH2?
3300-symmetric and 3400- antisymmetric
1 of 7
What stretches in the region of 1450-1625?
Aromatic Rings
2 of 7
Anhydrides and Acid Chlorides both have the same stretch, what is it?
1750-1820
3 of 7
What does conjugation do?
Reduce the frequency by 30
4 of 7
What are the stretches for Esters, Carboxylic Acids/Aldehydes and Ketones, in that order?
1745,1730,1715
5 of 7
What do broad OH peaks mean?
There's H bonding present
6 of 7
What does a peak between 1640 and 1690 mean?
Amide or C double bond C
7 of 7

Other cards in this set

Card 2

Front

What stretches in the region of 1450-1625?

Back

Aromatic Rings

Card 3

Front

Anhydrides and Acid Chlorides both have the same stretch, what is it?

Back

Preview of the front of card 3

Card 4

Front

What does conjugation do?

Back

Preview of the front of card 4

Card 5

Front

What are the stretches for Esters, Carboxylic Acids/Aldehydes and Ketones, in that order?

Back

Preview of the front of card 5
View more cards

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