
Concept explainers
a.
To classify:
The structure A as an enantiomer or a diastereomer of D-galactose.
Introduction:
The galactose has one of its chiral centers opposite to that of glucose. During glycolysis, the body can chemically convert galactose into glucose through a series of steps which includes an enzyme known as epimerase.
b.
To classify:
The structure B as an enantiomer or a diastereomer of D-galactose.
Introduction:
The galactose has one of its chiral centers opposite to that of glucose. During glycolysis, the body can chemically convert galactose into glucose through a series of steps which includes an enzyme known as epimerase.
c.
To classify:
The structure C as an enantiomer or a diastereomer of D-galactose.
Introduction:
The galactose has one of its chiral centers opposite to that of glucose. During glycolysis, the body can chemically convert galactose into glucose through a series of steps which includes an enzyme known as epimerase.

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Chapter 6 Solutions
General, Organic, and Biological Chemistry (3rd Edition)
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- Problem 6-29 Identify the functional groups in the following molecules, and show the polarity of each: (a) CH3CH2C=N CH, CH, COCH (c) CH3CCH2COCH3 NH2 (e) OCH3 (b) (d) O Problem 6-30 Identify the following reactions as additions, eliminations, substitutions, or rearrangements: (a) CH3CH2Br + NaCN CH3CH2CN ( + NaBr) Acid -OH (+ H2O) catalyst (b) + (c) Heat NO2 Light + 02N-NO2 (+ HNO2) (d)arrow_forwardPredict the organic product of Y that is formed in the reaction below, and draw the skeletal ("line") structures of the missing organic product. Please include all steps & drawings & explanations.arrow_forwardPlease choose the best reagents to complete the following reactionarrow_forward
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