Which wouldyouexpecttopredominateandwhy

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: rbocation: (a) (b) Practice Problem 6‐12 – Answer Draw the possible products resulting from addition of 1 equivalent of HCl to 1‐phenyl‐1,3‐butadiene. Which would you expect to predominate, and why? The major product arises from the more stable possible carbocation. It is a 1,2‐adduct, so it forms fastest. It is also the thermodynamic product, because the alkene pi bond is in conjugation with the π electrons of the aromatic ring. Practice Problem 6‐13 – Answer Which product(s) would you expect to obtain from reaction of 1,3‐cyclohexadiene with each of the following? (a) 1 mol Br2 (b) 1 mol HCl (c) 1 mol DCl...
View Full Document

This note was uploaded on 10/25/2010 for the course CH 310n taught by Professor Iverson during the Summer '08 term at University of Texas at Austin.

Ask a homework question - tutors are online