Naming Organic Compounds – Functional Groups
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Transcript of Naming Organic Compounds – Functional Groups
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Naming Organic Compounds –
Functional Groups
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Halocarbons:
Organic compound with C, H and a halogen.F2
FluoroCl2
ChloroBr2
BromoI2
Iodo
1-chloropropane
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Halocarbons Continued:
C C = C
Br 2-bromopropene
C C C
Cl Cl
1, 2-dichloropropane
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*Alphabetize halogen when more than 1:
1-bromo 3-chloro 2-fluorobutane
1,2-difluoropropane
C C C C
Br F Cl
C C C
F F
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Alcohols:* have a hydroxyl group (-OH)* general formula R-OH
Draw and name two isomers of propanol:
C C C OH 1-propanol
C C C
OH
2-propanol
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Draw and name 4 isomers of butanol:
1-butanol
2-butanol
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C C C OH
C 2-methyl 1-propanol
2-methyl 2-propanol
C C C
C
OH
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Aldehydes:
* Drop the “e” and add “al”* -CHO functional group* General formula:
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Aldehydes:
methanal(formaldehyde)
ethanal(acetylaldehyde)
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Ketones:
* Drop the “e” and add “one”* Has a double bond inside chain – need a “key” to get in* General formula:
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Ketones:
Propanone(acetone)
Butanone