Chapter 12 - Structure Determination: Mass Spectrometry And Infrared Spectroscopy Page 38
ADVERTISEMENT
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44Amines
Primary Amine (1°): Primary aliphatic amines display two well-defined peaks due to
asymmetric (higher frequency) and symmetric N-H stretching, separated by 80 to 100
-1
-1
cm
. Strong in-plane NH
scissoring absorptions at 1550 to 1650 cm
, and out-of-plane
2
-1
wagging at 650 to 900 cm
(usually broad) are characteristic of 1°-amines.
38
ADVERTISEMENT
0 votes
Related Articles
Related forms
Related Categories
Parent category: Education