Question

1.(10) Name compound a) and draw compound b). a) Br—CH2CH2CH=CH2 CH2C?CH CH2CH3 b) (S)-4-cyclopropyl-4-methyl-2-hexyne 2.(12) Determine whether the following pairs of compounds are identical, enantiomers or diastereomers. Also, give the absolute configuration (R or S) for each chiral center. a) H Br— —CH3 & H— —CH3 CH2CH3 Br CH2CH3 b) HO H …C—C…CH3 H—CH3 NH2 & CH3 H— —NH2 H— —OH CH3 3.(8) Draw a Fisher projection of 2(S), 3(S)-dibromopentane (not cyclo!!). Next to this projection, draw a Fisher projection of one diastereomer of the above compound. Label the chiral centers as R or S in your diastereomer as well.

          1.(10) Name compound a) and draw compound b).
a) Br—CH2CH2CH=CH2
CH2C?CH
CH2CH3
b) (S)-4-cyclopropyl-4-methyl-2-hexyne
2.(12) Determine whether the following pairs of compounds are identical, enantiomers or diastereomers. Also, give the absolute configuration (R or S) for each chiral center.
a) H
Br— —CH3 & H— —CH3
CH2CH3 Br
CH2CH3
b) HO H
…C—C…CH3
H—CH3 NH2
&
CH3
H— —NH2
H— —OH
CH3
3.(8) Draw a Fisher projection of 2(S), 3(S)-dibromopentane (not cyclo!!). Next to this projection, draw a Fisher projection of one diastereomer of the above compound. Label the chiral centers as R or S in your diastereomer as well.

1.(10) Name compound a) and draw compound b).
a) Br—CH2CH2CH=CH2
CH2C?CH
CH2CH3
b) (S)-4-cyclopropyl-4-methyl-2-hexyne
2.(12) Determine whether the following pairs of compounds are identical, enantiomers or diastereomers. Also, give the absolute configuration (R or S) for each chiral center.
a) H
Br— —CH3 H— —CH3
CH2CH3 Br
CH2CH3
b) HO H
…C—C…CH3
H—CH3 NH2

CH3
H— —NH2
H— —OH
CH3
3.(8) Draw a Fisher projection of 2(S), 3(S)-dibromopentane (not cyclo!!). Next to this projection, draw a Fisher projection of one diastereomer of the above compound. Label the chiral centers as R or S in your diastereomer as well.

Added by Jose Carlos C.

Chemistry: Structure and Properties

Nivaldo Tro 2nd Edition

Instant Answer

Solved by Expert Madhur L

05/18/2023

Step 1

a) The compound is named as 1-bromo-2-methylpropene. b) The compound is drawn as: ``` CH3 | C≡C-C-CH(CH3)-C(CH2)3 | CH ``` Show more…

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1. Name compound a) and draw compound b). 2. Determine whether the following pairs of compounds are identical, enantiomers or diastereomers. Also, give the absolute configuration (R or S) for each chiral center. 3. Draw a Fisher projection of 2(S), 3(S)-dibromopentane (not cyclo!!). Next to this projection, draw a Fisher projection of one diastereomer of the above compound. Label the chiral centers as R or S in your diastereomer as well.