Chapter 7 Quiz

1. (2 points) Circle all those structures below that represent (R)-2-bromobutane.

all of the above are (S)

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2. (4 points) Identify the relationship between the pairs of compounds shown below using the following codes:
I - identical, E - enantiomers, D - diastereomers, C - constitutional isomers, O - other

a) (identical)

b) (constitutional isomers)

c) (diastereomers)

d) (enantiomers)

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3. (2 points) Give complete names for the following, including designation of stereochemistry.

a)

(1R,2R)-1-chloro-1-ethyl-2-methylcyclobutane

b)

(2R,4R)-4-chloro-2-hexanol

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4. (2 points) Describe the expected stereochemistry of the products formed in each of the reactions below.