IR Stretches Word Scramble
|
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.
Normal Size Small Size show me how
Normal Size Small Size show me how
| Range (cm-1) | Group/Structure and Signal |
| 3600-3400 | OH Stretch (broad) |
| 3600 | Dilute Alcohol (strong) |
| 3500-3250 | Non-Dilute Alcohol (strong) |
| 3600-2000 | Acids (strong, very broad) |
| 3400-3200 | N-H Stretch (medium, moderatly broad) |
| 3000-2800 | sp3 C-H, C-H2, C-H3 (strong) |
| 3100-3000 | sp2 C-H Stretch (strong) |
| 3200-3100 | sp C-H Stretch (strong, sharp) |
| 2300-2100 | C-triple-N (medium, sharp) |
| ~2100 | C-triple-C Stretch (weak, sharp) |
| 1650-1600 | C=C Stretch (Alkenes and Aromatics) (medium) |
| 1660-1620 | C=N Stretch (medium) C=O Stretch (strong) |
| 1820-1800 | Alkyl Chloride (strong) |
| 1760-1735 | Ester (strong) |
| 1740-1710 | Carboxylic Acid (strong) |
| 1780-1750 1820-1800 | Anhydride Symmetrical 1780-1750 Asymmetrical 1820-1800 (strong) |
| 1690-1660 | NHR, NH2, NR2 Amide (strong) |
| 1710-1690 | Ketone (strong) |
| 1770-1710 | Aldehyde (strong) |
Created by:
100000394121773
Popular Chemistry sets