 |
Java Games: Flashcards, matching, concentration, and word search. |
 |
|
Tam's OChemII - Ch. 19.1
Naming Ald/Ket
|
| A | B |
|---|
| An aldehyde is... | RCHO |
| A ketone is... | R-CO-R(2) |
| Formaldehyde is... | HCHO (methanal) |
| Acetaldehyde is... | CH3CHO (ethanal) |
| Benzaldehyde is... | benzene ring - CHO |
| When naming an aldehyde... | replace -e with -al, parent chain includeds CHO, that C is the first one |
| When ald attached to ring... | -carbaldehyde |
| CH3HC=CHCH2C(=O)CH3 | 4-hexen-2-one |
| Two ketones would be named like... | hexaneDIONE |
| When naming a ketone... | Replace -e with -one |
| When the ketone HAS to be a subst,it is a... | acyl group |
| common acyl groups... | formyl (it's the end, H-C(=O)----), acetyl if there's only one CH3 after, benzoyl if there's a benzene ring after |
| If other functional groups are present, the C=O is written as... | #-oxo_______ |
|
|
|
|
|
IPC, Earth/Space Science & AP Environmental Science Instructor |
Friendswood High School |
| Friendswood, TX |
|
|
|
|
|
| |
