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Active Learning In Chemistry Education - Potomac School

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Additional Rules for the Nomenclature of Halogenated Hydrocarbons:<br />

RULE 1:<br />

RULE 2:<br />

Drop the "–ine" suffix from the name of the halogen atom(s) and add a suffix consisting of the<br />

letter "o".<br />

Add the altered name(s) of the halogen atom(s) to that of the parent compound.<br />

Problem 9. Name the halogenated compounds below.<br />

Cl<br />

a. CH3 – CH2 – CH – CH – CH3<br />

Cl<br />

H<br />

b. F – C – F<br />

H<br />

I<br />

c. CH3 – CH – CH – CH – CH2 – CH3<br />

F<br />

Br<br />

Br<br />

d. CH3 – CH – CH = CH2<br />

e. CH2 – CH2 – CH2 – Br<br />

CH2 – CH2 – CH2 – CH3<br />

F<br />

f. Cl – C – Cl<br />

F<br />

Problem 10. Write condensed structural formulas (such as those shown above) for the following.<br />

a. tetrafluoromethane<br />

b. 1,1,1–trichloroethane<br />

26–15 ©1997, A.J. Girondi

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