Drill Name OH Alcohols Alcohols Hydrocarbons with a

Drill: Name: OH

Alcohols

Alcohols • Hydrocarbons with a hydroxyl (-OH) as its main functional group

Alcohols • R : O: H H : O: H

Primary Alcohols • Hydroxyl (-OH) on an end carbon R-CH 2 -OH

Secondary Alcohols • Hydroxyl (-OH) on a carbon inside a chain R-CH-R OH

Tertiary Alcohols • Hydroxyl (-OH) at a branch point R R-C-R OH

Naming Alcohols • CH 3 -OH Methanol • CH 3 CH 2 -OH Ethanol • etc

Naming Alcohols • CH 3 CH 2 -OH • 1 -propanol OH • CH 3 CHCH 3 • 2 -propanol or isopropanol

Naming Alcohols • CH 3 CH 2 CH 2 -OH • 1 -butanol OH • CH 3 CH 2 CHCH 3 • 2 -butanol or isobutanol

Naming Alcohols • CH 3 CH 2 CH 2 -OH • t-butanol OH • CH 3 - C-CH 3 • CH 3

Cyclohexanol OH

Phenol OH

1, 2 -ethanediol • HO-CH 2 -OH • Ethylene glycol

1, 2 -propanediol • OH • CH 3 -CH- CH 2 -OH • Propylene glycol

1, 2, 3 -propanetriol • OH • HO-CH 2 -CH-CH 2 -OH • Glycerol(glycerin)

Making Alcohols

Displacement Reactions Where 1 atom or group displaces another

Making Alcohols with Displacement Rxns R-X + MOH H 2 O 100 o. C R-OH + MX

Examples of Alcohol Production H 2 O 100 o CH 3 -I + KOH CH 3 -OH + KI

Examples of Alcohol Production CH 3 H-C-Cl + KOH CH 3 H 2 O 100 o CH 3 H-C-OH + KCl CH 3

Name Reactant & Predict & Name the Product Br + Na. OH H 2 O 100 o. C

OH + Na. Br Cyclohexanol

Name the reactant and Predict and Name the Products I + KOH Press. 350 o. C

Hydroxybenzene or Phenol OH + KI

Name the reactants, then predict & name the products I + KOH Heat press

2 -methyl-2 -butanol t-pentanol OH + KI