Chemistry 216, Fall 2009

Synthesis and Characterization of Organic Compounds

Instructor: Professor Masato Koreeda [Room 2525 Chem; e-mail: koreeda@umich.edu]

Professor Koreeda's schedule for Oct 11->17; Oct 18->24; Oct 25->31; Nov 1->7; Nov 8->14; Nov 15->21; Nov 22->28 (away all week); Nov 29->Dec 5; Dec 6->12

Announcements

• The first 216 lecture will be given on Thursday, September 10, at 12:10 PM in Room 1800 Chem. The first Thu, Tue, and Wed labs will meet, respectively, on Thu (9/10), Tue (9/15), and Wed (9/16).

• Syllabus (posted on 9/7): 1st exam on Tuesday, Nov. 10 (6:10-7:30 PM) and 2nd exam on Tuesday, Dec. 8 (6-8 PM) [there will be a couple of alternate exams on the same day of each of the exams]

• Daily schedule (10/30 revised!)

• 216 Office hours (9/14):

Masato Koreeda - Tue, 11 AM -12 noon and Fri, 12 noon - 1 PM (in Room 2525 Chem)

Tasha Francis - Mon, 12 noon - 1 PM; Wed, 11 AM - 12 noon; and Th, 11 AM - 12 noon (in the SLC)

Exam#1 (11/10/09): answer key, re-grade req form

Exam#2 (12/8/09): Room assignments, answer key, re-grade req form

Info on the second 216 exam (11/19)

GSI lab section assignments and their e-mail addresses(9/14)

GSI Syllabus (template - your GSI might have modified this) (10/4)

Pre-lab guidlines and an example (9/14)

Lab report example(9/18)

Lab notebook example(9/18)

Notes for Experiments

• Experiment 1 (9/7)
• Experiment 2 (9/21) [Beilstein data for pertinent 2,4-DNP deriv's (19 pages, 10/11)]
• Experiment 3 (9/21)
• Experiment 4 (9/21)
• Experiment 5 (9/21)
• Experiment 6 (10/27)
• Experiment 7 (10/27) [NMR spectra of the Wittig products]
• Experiment 8 (see page 17 of the lab manual)
• Experiment 9 (11/11)
• Experiment 10 (11/11)

Notes for Concepts

• pKa (9/7)
• Stoichiometry (9/7)

Notes for Experimental Techniques

• TLC (9/7)
• Recrystallization (9/7)

Notes for Spectroscopy

• Spectroscopy (9/7)
• IR spectroscopy (9/7)
• Major IR peaks (9/8)
• NMR Part I (10/27)
• NMR Part II (11/11)
• NMR Part III (11/11)

Answer key to the spectroscopy problems on pages 43-58 of the lab manual (11/20)

Previous exams for the second half of the course (11/18)

• Winter 08 (Karatjas); answer key (Karatjas)
• Spring 08; answer key
• Fall 08; answer key
• Winter 09; answer key
• Spring 09; answer key

E-mail messages sent

Message #1 (9/13), #2 (9/14), pre-lab (9/15); #3 (9/15), #4 (9/18), #5 (9/22; Expt 2), #6 (9/27), #7 (10/4), #8 (10/6; Expts 3 & 4), #9 (10/9), #10 (10/14; Expt 4), #11 (10/16; 1st 216 exam; room assignments); #12 (10/19; more on Exam 1); #13 (10/20; Expt 5); #14 (10/23-corrected; re Quiz #2); #15 (10/27; Expt 6); #16 (10/30; Beilstein, ChemBioDraw); #17 (11/3; Expt 7); ChemBioDraw renewal (11/3); #18 (11/11; Exam 1 results); #19 (11/16; course grading); #20 (11/17); #21 (11/19; Exam 2); #22 ( );

Down loading ChemDraw (for 2008-2009) (10/7) (You may still download/use the program).