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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.
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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 • R1-O-R2 • alkylalkylether • alkoxyalkane
Hydroxyl Group C OH
Alcohols • R-OH • hydroxyalkane • alkanol
Name the following: OH Cl CH CH H3C CH2 CH3
Carbonyl Group C=O
Ketones • O • R-C-R • Oxy or ketoalkane • alkanone
Aldehydes O • R-C-H • alkanal • alkanaldehyde
Carboxyl Group C=O HO
Carboxylic Acid • O • R-C-OH • Alkanoic Acid
Name the following: OH O
Homework • Draw & Name 5 isomers of C4H8O
Name the following: • CH3-CH2-CH2-OH • CH3-CH2-O- CH2-CH3 • O • CH3-CH2-C-CH2-CH3
Name the following: O O C C H3C CH OH OH
Name the following: • O • CH3-CH2-CH2-C-OH • O • CH3-CH2-C-H
Carboxyl Derivatives C=O O
Esters • O • R1-C-O-R2 • Alkylalkanoate
Anhydrides • O O • R1-C-O-C-R2 • Alkanoicalkanoic anhydride
Draw the following: • 2-hydroxypentanal • Methylpropylether • Trichloroacetic acid • Ethylbutanoate • Aceticformic anhydride
Amino Group N:
Ammonia :NH3
Ammonium NH4+
Amines • R-NH2 • Aminoalkane • alkylamine
Primary Amines R-NH2 • Aminoalkane • alkylamine
Secondary Amines • R2 • R1-NH Alkylalkylamine
Tertiary Amines • R2 • R1-N-R3 Alkylalkyl-alkylamine
Quaternary Amines • R2 • R1-N-R3 • R4 • Tetraalkylammonium
Amides • O • R1-C-NH2 • Alkanoamide
Nitrile • R-C=N • Cyanoalkane • Alkanonitrile
Homework • Draw & Name 5 isomers of C3H7NO
Drill: Name N H OH C N O
Cyanate • R-O-C=N • Alkylcyanate
Isocyanate • R-N=C=O • Alkylisocyanate
Drill: Draw & Name 5 isomers of: C3H7NO2
Thiol • R-SH • Sulfhydrylalkane • Mercaptoalkane • Alkanethiol
Sulfide • R1-S-R2 • Alkylalkylsulfide • Alkylalkylthioether
Disulfide • R1-S-S-R2 • Alkylalkyldisulfide
Thioesters • O • R1-C-S-R2 • Alkylthioalkanoate