Explain the difference between an enantiomer and diastereomer.

Draw the two stereoisomers of the product formed in the following reaction. Are the two products enantiomers or diastereomers?

What is the relationship between the following two structures? O diastereomers O enantiomers same O conformers F F F 27 OCH3 H3CO F F 1

Identify as Same, Enantiomer of Diastereomer

What is the relationship between the following pair of compounds? Q25.jpg Same Molecule Enantiomers Diastereomers Constitutional Isomers

OH OH Br Br OH JOH OH OH OH ado Br Br OH all letters that apply all letters that apply all letters that apply A enantiomers B diasteromers C different conformations of the same molecule D identical comformations of the same molecule E constitutional isomers F stereoisomers G different molecules H both are chiral I neither is chiral

The following molecules are: H3C H3C and HOW H. HO CHS CH3 O enantiomers constitutional isomers diastereomers Identical

Identify the relationship between these two structures. F OH НО. CH3 H CH3 H H₂C- H₂CH Diastereomers The same compounds O Unrelated compounds O Enantiomers יד -H F I

Name the molecules & Identify any chiral center CH3CH2CH2CHCH2CH2CH2CH3 OH CH3CHCH2CH3 Br CH3CHCH2CHCH2CH3 CH3

Draw the Fischer Projection formulas of all the stereoisomers of 2,4-pentanediol. Identify which are enantiomers, diastereomers and meso compounds.