a Give the chemical structure of (2R.3S)-2,3-dibromopentaneb. Identify the following pairs of compounds as either enantiomers, diastercomers, oridenticalCN.COOHонCCHноCCHandNCCOOHGive the structure of any reagent that can be used to enantiomerically resolve R- and S-ibuprofen

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a. Give the chemical structure of (2R.3S-2,3-dibromopentane

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

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Stereochemistry and Isomerism

Stereochemistry deals with the three-dimensional structure and properties of molecules. It explains the arrangement of atoms and their manipulation within a molecule in a 3D structure. Stereochemistry can be dealt with all types of molecules. Based on the stereochemistry of a molecule, the physical and chemical properties of the molecules vary.

Question

a Give the chemical structure of (2R.3S)-2,3-dibromopentane
b. Identify the following pairs of compounds as either enantiomers, diastercomers, or
identical
CN
.COOH
он
CCH
но
CCH
and
NC
COOH
Give the structure of any reagent that can be used to enantiomerically resolve R- and S-
ibuprofen

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