Monday, November 9, 2009
The CHEM 233 final exam is scheduled for Monday, December 7 in room 250 SES from 6:00-8:00 p.m. For more information, download the file "finalinfo_F09.pdf" from the orgo labs file sharing page. This document contains information on exam conflicts, policies, format and sample questions. It also has reminders for the lab notebook due date and the practical exam.
Monday, November 2, 2009
The experimental procedure for Lab 9 (diazo coupling) has been revised. The diazo coupling reaction will now be performed at reflux, which precludes the need for purging the reaction flask with nitrogen. You may download the revised procedure from the Shared Files page. This procedure replaces the one found in the course manual. Use the new procedure when writing your pre-lab entry. Sorry for the late notice.