Problem%20Set%201%2009

Problem%20Set%201%2009 - a. 1 equiv Br 2 b. Li in NH 3 c....

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

View Full Document Right Arrow Icon
Chem 152 Spring 2009 Problem Set # 1 3. Terminal alkynes react with Br 2 and water to yield bromo ketones. For example: C Br 2 ,H 2 O C CH 2 Br O Propose a mechanism for the reaction. To what reaction of alkenes is the process analogous? 4. How would you carry out the following reaction to introduce deuterium into organic molecules? CH 3 CH 2 C CCH 2 CH 3 ? CC C 2 H 5 D D C 2 H 5 CH 1. Predict the products from the reaction of 5-decyne with the following reagents:
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: a. 1 equiv Br 2 b. Li in NH 3 c. Excess H 2 , Pd/C catalyst 2. How would you carry out the following reactions? a. C CH CH 3 CH 2 ? CH 3 CH 2 CCH 3 O b. C CH CH 3 CH 2 ? CH 3 CH 2 CH 2 CHO c. C CH ? C C 5. List the following species in order of decreasing basicity: C H CH 3 CH 2 CH C CH 3 CH 2 C CH 3 CH 2 CH 2 CH 2 CH 3...
View Full Document

This note was uploaded on 08/03/2009 for the course CHEM 152 taught by Professor Baldwin during the Spring '08 term at Duke.

Ask a homework question - tutors are online