1,2,3-Butanetriol has two stereocenters (carbons 2 and 3); thus, 22 = 4 stereoisomers are possible for it. Following are three-dimensional repre- sentations for each. CH,OH CH,OH CH,OH CH,OH H-C-OH H-C-OH HO-C-H HO-C-H HO-C-H H-C-OH HO-C-H H-Č-OH ČH, ČH, ČH, (1) (2) (3) (4) (a) Which stereoisomers are pairs of enantiomers? (b) Which stereoisomers are diastereomers?

1,2,3-Butanetriol has two stereocenters (carbons 2 and 3); thus, 22 = 4 stereoisomers are possible for it. Following are three-dimensional repre- sentations for each. CH,OH CH,OH CH,OH CH,OH H-C-OH H-C-OH HO-C-H HO-C-H HO-C-H H-C-OH HO-C-H H-Č-OH ČH, ČH, ČH, (1) (2) (3) (4) (a) Which stereoisomers are pairs of enantiomers? (b) Which stereoisomers are diastereomers?

Introduction to General, Organic and Biochemistry

11th Edition

ISBN:9781285869759

Author:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres

Publisher:Frederick A. Bettelheim, William H. Brown, Mary K. Campbell, Shawn O. Farrell, Omar Torres

Chapter15: Chirality: The Handedness Of Molecules

Section: Chapter Questions

Problem 15.14P

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