Chirality: The Handedness of Molecules - What is the 2n Rule?
3 important questions on Chirality: The Handedness of Molecules - What is the 2n Rule?
What is the maximum number of stereoisomers for 2,3,4-Trihydroxybutanal?
The number of chiral centers is 2, so the maximum number of stereoisomers is 22=4.
How do you determine whether two compounds are the same, enantiomers or diastereomers?
1. Verify that they are in fact stereoisomers, by checking if they have the same chemical formula and connectivity.
2. Assign the R/S configurations to the stereocenters.
3. Compare the configurations.
2. Assign the R/S configurations to the stereocenters.
3. Compare the configurations.
What is a meso compound?
A meso compound is an achiral compound possessing two or more chiral centers.
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