Organic Chemistry III

Professor Carl C. Wamser

Chem 336 - Spring Term

Pre-Quiz 22

(must be done in Blackboard before Fri., April 16, 8:30 am)

1. The strongest base in the list below is

a. methylamine
b. dimethylamine
c. trimethylamine
d. tetramethylammonium chloride
* e. tetramethylammonium hydroxide

2. Which of the following compounds would be classified as a secondary amine?

a. N-methylpyrrole
b. toluidine
* c. piperidine
d. cyclohexylamine
e. acetanilide

3. Lithium aluminum hydride reduction of benzanilide will give

a. diphenylamine
b. dibenzylamine
* c. benzylphenylamine
d. benzyl alcohol plus aniline
e. toluene plus aniline

4. Hoffman elimination from tetrabutylammonium hydroxide will give which alkene as the major product?

a. ethylene
b. propylene
* c. 1-butene
d. cis-2-butene
e. trans-2-butene

5. Treating the diazonium salt made from aniline with CuBr will give

a. N-bromoaniline
b. o-bromoaniline
c. m-bromoaniline
d. p-bromoaniline
* e. bromobenzene