Organic Chemistry functional groups, Organic Chemistry: Functional Groups

Alcohol

Alcohol

-OH (hydroxy group)

Aldehyde

C=O (carbonyl group with hydrogen

Alkane

single bond (not functional group)

Alkene

double bond

Alkyne

triple bond

Amide

-CONH2, -CONHR, -CONR2

Amine

-NH2 (amino group)

Anhydride

Arene

aromatic ring

Carboxylic acid

-COOH

Ester

-COOR

Ether

-OR (alkoxy group)

Ketone

-C=O (carbonyl group)

Aldehyde

Halide

-F

- Cl

- Br

- I

hydroxyl

R-OH

Carbonyl

C=O

Imine

C=N

Nitrile

C triple bond N

Ketone

RCOR

Thiol

R-SH