H Flashcards
1c aldehyde
Formaldehyde
2c aldehyde
Acetaldehyde
3c aldehyde
Propionaldehyde
4C aldehyde
Butyraldehyde
5c aldehyde
Valeraldehyde
6c aldehyde
Caproaldehyde
7C aldehyde
Heptanaldehyde
8c aldehyde
Octanaldehyde
9c aldehyde
Nonanaldehyde
10c aldehyde
Dodecanaldehyde
11c aldehyde
Undecanaldehyde
12c aldehyde
Lauraldehyde
14c aldehyde
Myristaldehyde
16c aldehyde
Palmitaldehyde
18c aldehyde
Stearaldehyde
C1-6 mnemonic
FAPBVC
123456
Fatty aldehyde mnemonic
Let my pie sit
12 14 16 18
2c telomeric aldehyde
Oxalaldehyde
3c telomeric aldehyde
Malonaldehyde
4C telomeric aldehyde
Succinaldehyde
5C telomeric aldehyde
Glutaraldehyde
6c telomeric aldehyde
Adipaldehyde
7c telomeric aldehyde
Pimelaldehyde
Telomeric aldehyde mnemonic
OMSGAP
2 3 4567
IUPAC ketones
Allan-2-one
Common ketone
Alkyl alkyl ketone
1° OH oxidized becomes
Aldehyde
2° aldehyde oxidized becomes
Ketone
Witting reaction
Replace carbonyl O with CH group
Hydrate hydrolysis
Replace carbonyl group with 2 alcohols
Imine hydrolysis
O and 2Hs become water
New DB between C and N
Ace(ke)tal hydrolysis
Recopy 2 alcohol groups next to carbonyl
O from carbonyland 2Hs become water
New bonds between C and Os from alcohols
Grit and reaction order
1 - base
2 - nucleophilic attack on R-X
3 - attack on carbonyl
1/2 degree alcohols use
PBr3
3rd degree alcohols use
HBr
Neat
No water just ice
Excess of OH
Why are hydrates unstable
2 eneg atoms on same C
Hemiace(ke)tal
1/2 OH 1/2 ether