Calculate the absolute total number of stereoisomers for the organic compound 2-chloro-3-hexene (). — Isomerism and Stereochemistry Chemistry Question

💡 Solution & Explanation

The molecule possesses structurally different terminal ends, making it unsymmetrical. The total number of stereogenic units '$n$' includes both chiral $sp^3$ carbons and restricted double bonds capable of GI. Here, there is 1 chiral center (C2) and 1 stereogenic double bond (C3=C4), so $n = 1 + 1 = 2$. Total stereoisomers = $2^2 = 4$.