How to Understand the Relation between the Optical Rotation and the Absolute Configuration

It may sometimes look like there exists a correlation between the optical rotation & the absolute configuration.


However, the optical rotation is NOT directly related to the absolute configuration.



Click/tap to enlarge the image

SN2 = Substitution nucleophilic bimolecular

Does it make sense❓ Let Chemaficionado know in the comments below or at mychemistryhomework@gmail.com

References:

(1)    Wikipedia Contributors. Cahn–Ingold–Prelog priority rules. Wikipedia. https://en.wikipedia.org/wiki/Cahn%E2%80%93Ingold%E2%80%93Prelog_priority_rule

s.

(2) Chouhan, M. S. Advanced Problems in Organic Chemistry for JEE, 11th Ed.

Comments

Popular posts from this blog

How to Predict where an Electrophilic Aromatic Substitution May Occur in a Ring – Part 3

How to Carry out a Multistep Synthesis – Part 4

How to Predict where an Electrophilic Aromatic Substitution May Occur in a Ring – Part 8