functional groups recognition Flashcards
1
Q
fully saturated carbons with only H bonds (missing hydrogen)
A
Alkyl
alkane with one less H
(attached to the rest of the molecule, ethyl, methyl, )
2
Q
having at least one C=C double bond
A
Olefins or Alkenes
3
Q
a CC triple bond
A
alkynes
4
Q
OH-benzene
A
OH-benzene = phenol
R-OH is alcohol
5
Q
O attached to C’s always
A
ether
6
Q
A
epoxide
3 membered cyclic ether
7
Q
N attached to 3 R groups ( C or H )
A
amine
8
Q
X is a halogen - attached to alkyl group
A
alkyl halide
9
Q
A
aldehyde
10
Q
C=O attached to two R groups (carbons on both sides)
A
Ketone
11
Q
A
carboxylic acid
12
Q
A
Ester
Lactone if in a ring!
13
Q
N attached to either H or C (amine group) next to a C=O (carbonyl)
A
Amide
14
Q
aromatic hydrocarbon missing a hydrogen
A
aryl
the one present is a phenyl
15
Q
A
acetal
16
Q
A
hemiacetal
17
Q
A
nitrile
18
Q
A
Nitro
19
Q
A
guanidine
20
Q
A
thiol
21
Q
A
sulfide
22
Q
A
sulfonate
23
Q
can be H or C
A
sulfonamide
