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Absorbtion wawelength No. |
Bond |
Databook value |
|
3030 |
C-H stretch in arene (3) |
3030 variable size |
|
1600, 1580, 1500, 1450 |
C=C stretch areene (6) |
1600v 1500v 1450m 1580 |
|
1700 |
C=O in aryl carboxylic acid (2) |
1700-1680 strong |
|
880 |
arene |
880-700 |
|
2600-2800 |
O-H stretch (1) |
3300-2500weak |
|
1230 |
C-O stretch of ethanoate(4) |
1250-1230s |
|
1750 |
C=O stretch in sat. ester (5) |
1750-1735s |
|
2960-2900 |
C-H stretch in alkane(7) |
2968-2853m-s |
|
1400 |
C-H bend in alkane(7) |
1485-1365v |
Absorbtion wawelength No. |
Bond |
Databook value |
|
3030 |
C-H stretch in arene (3) |
3030 variable size |
|
1600, 1580, 1500, 1450 |
C=C stretch areene (6) |
1600v 1500v 1450m 1580 |
|
1680 |
C=O in aryl carboxylic acid (2) |
1700-1680 strong |
|
880 |
arene |
880-700 |
|
3000-2500 |
O-H stretch (1) |
3300-2500weak |
|
3650 |
O-H stretching in no H-b phenols |
3650-3590v, sharp |
Absorbtion wawelength No. |
Bond |
Databook value |
|
3030 |
C-H stretch in arene (3) |
3030 variable size |
|
1600, 1580, 1500, 1450 |
C=C stretch areene (6) |
1600v 1500v 1450m 1580 |
|
880 |
arene |
880-700 |
|
3300-3000 |
O-H stretch (1) |
3300-2500weak |
|
1750 |
C=O stretch in sat. ester (5) |
1750-1735s |
|
2960-2900 |
C-H stretch in alkane (7) |
2968-2853m-s |
|
1400 |
C-H bend in alkane(7) |
1485-1365v |