Drill: Draw & name 5 isomers of C 5 H 8
Functional Groups
Draw & Name Isomers of: C 4 H 6
Functional Groups Chemically active part of an organic compound
Functional Groups Anything other than singularly bonded carbon & hydrogen in an organic compound
Functional Groups The name of any organic compound ends with the suffix for the most important functional group
Terminology R- represents the part of the organic compound you are not referring to
Terminology R-OH -OH is the functional group R- anything else
Alkene C=C
Alkyne C=C
Halides R-X X = F, Cl, Br, or I haloalkane alkylhalide
Ethers R 1 -O-R 2 alkylalkylether alkoxyalkane
Hydroxyl Group C OH
Alcohols R-OH hydroxyalkane alkanol
Name the following: OHCl CHCH H 3 C CH 2 CH 3
Carbonyl Group C=O
Ketones O R-C-R Oxy or ketoalkane alkanone
Jekyll+Hyde O R-C-H alkanal alkanaldehyde
Carboxyl Group C=O HO
Carboxylic Acid O R-C-OH Alkanoic Acid
Homework Draw & Name 5 isomers of C 4 H 8 O
Name the following: OHO
Drill: Draw & name 5 isomers of: OH
Functional Isomers: Isomers with different functional groups: The suffix changes
Propanone Propanaldehyde O O H
Positional Isomers: Isomer’s functional group in a new location The # before the main chain name changes
2-propanol 1-pronanol OH
Name the following: CH 3 -CH 2 -CH 2 -OH CH 3 -CH 2 -O- CH 2 -CH 3 O CH 3 -CH 2 -C-CH 2 -CH 3
Name the following: O O C C H 3 C CH OH OH
Name the following: O CH 3 -CH 2 -CH 2 -C-OH O CH 3 -CH 2 -C-H
Carboxyl Derivatives C=O O
Esters O R 1 -C-O-R 2 Alkylalkanoate
Drill: Draw & Name 5 isomers of: C3H6O2C3H6O2
Anhydrides O O R 1 -C-O-C-R 2 Alkanoicalkanoic anhydride
Draw the following: 2-hydroxypentanal Methylpropylether Trichloroacetic acid Ethylbutanoate Aceticformic anhydride
Organic HW Draw & name 5 isomers (each containing a carboxyl or a carboxyl derivative) of C 5 H 10 O 3
Drill: Name & Draw 1 Functional Isomer of: O OH C C C C C C C
Modeling Lab Tomorrow
Amine Group N:
Ammonia :NH 3
Ammonium NH 4 +
Amines R-NH 2 Aminoalkane alkylamine
Primary Amines R-NH 2 Aminoalkane alkylamine
Secondary Amines R 2 R 1 -NH Alkylalkylamine
Tertiary Amines R 2 R 1 -N-R 3 Alkylalkyl- alkylamine
Quaternary Amines R 2 R 1 -N-R 3 R 4 Tetraalkylammonium +
Amides O R 1 -C-NH 2 Alkanoamide
Nitrile R-C=N Cyanoalkane Alkanonitrile
Homework Draw & Name 5 isomers of C 4 H 9 NO 2
Name C N OH N H O H
Drill: Name C N OH N H O
Cyanate R-O-C=N Alkylcyanate
Isocyanate R-N=C=O Alkylisocyanate
Lab: 05 Functional Groups Containing Nitrogen
Drill: Draw & Name 5 isomers of: C 3 H 7 NO 2
Thiol R-SH Sulfhydrylalkane Mercaptoalkane Alkanethiol
Sulfide R 1 -S-R 2 Alkylalkylsulfide Alkylalkylthioether
Disulfide R 1 -S-S-R 2 Alkylalkyldisulfide
Thioesters O R 1 -C-S-R 2 Alkylthioalkanoate
Thiocyanate R-S-C=N Alkylthiocyanate
Isothiocyanate R-N=C=S Alkylisothiocyanate
Name the following: C O NH 2 OH NCNC
Drill: Name: C O OH NH 2 OH Br
Phosphates O R-O-P-O -1 O -1 Alkylphosphate
Diphosphates O O R-O-P-O-P-O -1 O -1 O -1 Alkyldiphosphate
Triphosphates O O O R-O-P-O-P-O-P-O -1 O -1 O -1 O -1 Alkyltriphosphate
Phosphodiester O R 1 -O-P-O-R 2 O -1 Alkylalkylphosphate
Organic HW Draw & Name 5 isomers of: C 3 H 6 SO
Drill: Draw & Name 5 Isomers of: C 4 H 7 NO
Name the following: C O OH NHSH Cl
Name the following: O OHF
Name the following: OO O PO 4 -2
Name the following: NH P 3 O 10 -4
Name the following: O SH O H
Drill: Name: OH NH 2 O OH NCNC
Name the following: Br O O NCSNCS
Name the following: O OHCl
Drill: Name the following: O OF O
Name the following: S OOH NCNC
Draw the Following: 3-methyl-5-propyl- octanoamide Octylbutanoate
Draw the Following: Aceticpentanoic anhydride 2-cyano-3- mercaptohexanoic acid
Drill Draw & name 5 isomers of: C 4 H 7 NO
Draw: Benzoic acid
Draw: 4-hydroxy-N- methyl- benzoamide
Drill: Draw: 4-hydroxy-2- mercapto pentanoic acid
Review
C=C
O R C O R
R N C O
R-SH
R-NH 2
O R C OH
O C R R
R-OH
O O C C R O R
R C N
H :N R R
O R C NH 2
O R C H
R O C N
R 1 -O-R 2
R-I
R + R N R R
C=C
R + R NH R
R 1 -S-R 2
O R C S R
R S C N
O -2 O P O R O
R :N R R
R-S-S-R
R N C S
Drill: Name: OH O NH 2 SH
Name the compounds on the board
Draw the compounds on the board
Draw & Name 10 isomers of C 4 H 7 NO