Functional Groups官能团 Containing Phosphorus Containing Boron ■( Containing Silicon ■Other compounds: Heterocyclic compounds ,Fats,Lipids ■Carbohydrates Amino acids;peptides;Proteins
Functional Groups官能团 ◼Containing Phosphorus ◼Containing Boron ◼Containing Silicon ◼Other compounds: ◼Heterocyclic compounds ,Fats,Lipids ◼Carbohydrates ◼Amino acids; peptides; Proteins
人年秋种 Structures of Some Common Functional Groups Name Structure* Name ending Example Alkene -ene H2C-CH2 (double bond) Ethene Alkyne -C三C -yne HC=CH (triple bond) Ethyne Arene None (aromatic ring) Benzene Halide None CH3CI Chloromethane (X =F,CI,Br,I) Alcohol OH -ol CH3OH Methanol Ether X ether CH3OCH3 Dimethyl ether
Monophosphate phosphate CH3OPO32- Methyl phosphate Diphosphate diphosphate CH3OP2O64- Methyl diphosphate Amine -amine CH3NH2 Methylamine Imine 亚胺 None NH (Schiff base) CH3CCH3 Acetone imine Nitrile -nitrile CH2C=N Ethanenitrile Thiol SH -thiol CH3SH /N Methanethiol *The bonds whose connections aren't specified are assumed to be attached to carbon or hydrogen atoms in the rest of the molecule
亚胺
Structures of Some Common Functional Groups(continued) Name Structure* Name ending Example Sulfide sulfide CH3SCH3 Dimethyl sulfide Disulfide disulfide CH3SSCH3 C-s Dimethyl disulfide Sulfoxide sulfoxide 0 CH3SCH3 Dimethyl sulfoxide Aldehyde -al 0 CH3CH Ethanal Ketone -one 0 CH3CCH3 Propanone Carboxylic acid -oic acid 9 CH3COH OH Ethanoic acid
金甚种国 Ester -oate 0 CH3COCH3 Methyl ethanoate Thioester -thioate 0 CH3CSCH3 Methyl ethanethioate Amide -amide CH3CNH2 Ethanamide Acid chloride -oyl chloride 0 CH3CCI Ethanoyl chloride *The bonds whose connections aren't specified are assumed to be attached to carbon or hydrogen atoms in the rest of the molecules