Organic chemistry student Karen is tasked with synthesizing (S)-3-methylbutan-2-ol. Using her knowledge of alkene reactions, she runs a hydroboration/oxidation reaction on 2-methylbut-2-ene. Upon isolation, Karen runs an optical rotation experiment to determine the enantiopurity of her alcohol. Which of the following statements would be MOST correct regarding the optical rotation of her synthetic sample (Note: the specific rotation of (R)-3-methylbutan-2-ol is -40.4°). O [x] of the sample will be 0° O [x] of the sample will be -40.4° O [x] of the sample will be between 0° and -40.4° O [x] of the sample will be between 0° and +40.4° [x] of the sample will be +40.4°

Chemistry
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ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Chapter1: Chemical Foundations
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Organic chemistry student Karen is tasked with synthesizing (S)-3-methylbutan-2-ol.
Using her knowledge of alkene reactions, she runs a hydroboration/oxidation
reaction on 2-methylbut-2-ene. Upon isolation, Karen runs an optical rotation
experiment to determine the enantiopurity of her alcohol. Which of the following
statements would be MOST correct regarding the optical rotation of her synthetic
sample (Note: the specific rotation of (R)-3-methylbutan-2-ol is -40.4°).
O [x] of the sample will be 0°
O [x] of the sample will be -40.4°
O [x] of the sample will be between 0° and -40.4°
O [x] of the sample will be between 0° and +40.4°
[x] of the sample will be +40.4°
Transcribed Image Text:Organic chemistry student Karen is tasked with synthesizing (S)-3-methylbutan-2-ol. Using her knowledge of alkene reactions, she runs a hydroboration/oxidation reaction on 2-methylbut-2-ene. Upon isolation, Karen runs an optical rotation experiment to determine the enantiopurity of her alcohol. Which of the following statements would be MOST correct regarding the optical rotation of her synthetic sample (Note: the specific rotation of (R)-3-methylbutan-2-ol is -40.4°). O [x] of the sample will be 0° O [x] of the sample will be -40.4° O [x] of the sample will be between 0° and -40.4° O [x] of the sample will be between 0° and +40.4° [x] of the sample will be +40.4°
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