Indiana University Bloomington
Professor Tolbert Professor Tolbert IUB Department of Chemistry

Course Websites

Chemistry C343

Lecture Notes

Date
Topic
Notes
Supplementals
Week 1

Prelabs are due every Wed at midnight.  LABS in WEEK 1 MEET to do drawer check-in & safety training

Turnitin Instructions Updated with Jing and Lauren's section correct new lab times
9/1 Introduction (syllabus, lab reports & lab safety)

Notes 2pp

Notes 4pp

Notes 6pp

Organic Lab Reports  Guidelines

What Not to Wear in the Lab

Free Radical Halogenation Lab Handout due week 3 in lab

9/3 4.4: Simple & Fractional Distillation

Notes 2pp

Notes 4pp

Notes 6pp

Distillation Prelab Video

Expt 1 Lab Summary Guidelines

Prelab 1 KEY

       
Week 2 Labs perform simple & fractional distillation
9/8 Infrared Spectroscopy

Notes 2pp

Notes 4pp

Notes 6pp

How to Run an IR

IR online tutorial

9/10 6.2 & 6.3: TLC & Column Chromatography

Notes 2pp

Notes 4pp

Notes 6pp

TLC animation

Expt 2 Lab Summary Guidelines

Prelab 2 KEY

       
Week 3 Labs perform TLC & CC Distillation summary & FRH lab report due in lab
9/15 Finish Infrared Spectroscopy notes  

IR Handout

IR Worksheet - due 9/29

9/17

5.3A: Acid & Base Extractions

Read 2.17 on filtration, too (not on syllabus)

Extraction Video

Recrystallization Video

Notes 2pp

Notes 4pp

Notes 6pp

You will get a worksheet from your AI in lab next week to fill out and hand in during week 5.

Possible Unknowns for Extraction Lab

Expt 3 Prelab questions

Prelab 3 KEY

       
Week 4 Labs perform extraction lab   TLC/CC summary due in lab
9/22 Introduction to NMR Spectroscopy & Carbon-13 Spectroscopy (chapter 8.3 NMR in G&M)

Notes 2pp

Notes 4pp

Notes 6pp

Online spectroscopy problems

NMR online tutorial

Carbon Worksheet - due 10/15

9/24

17.4: Reduction of 9-Fluorenone

Notes 2pp

Notes 4pp

Notes 6pp

Prelab 4

Prelab 4 KEY

Theoretical Yield - what's this again?

       
Week 5 Labs perform reduction of fluorenone & finish up extraction lab identifications   Nothing due in lab, but WS1 and quiz 1 in class
9/29

Carbon-13 Spectroscopy

IR worksheet due in class

   
10/1

16.2A: Oxidation of Alcohols

Quiz 1 on IR Spectroscopy

Notes 2pp

Notes 4pp

Notes 6pp

Prelab 5

Prelab 5 KEY

  Quiz 1 distibution, average 21/30    
Week 6 Labs perform oxidation of alcohols   Reduction WS due inlab (If you are done with the Extraction WS, I would advise you handing it in, otherwise it's due in Week 7)
10/6 Carbon-13 Spectroscopy    
10/8

Base-promoted Elimination of RX

Quiz 2 on Techniques Distillation, TLC, CC, Extractions and Recrystallization

Notes 2pp

Notes 4pp

Notes 6pp

Prelab 6, KEY
  Quiz 2 distibution, average 22.5/30    
Week 7 Labs perform Elimination of RX   Extraction WS due if not already handed in, and Oxidation of ROH full lab report due in lab
10/13

Finish Carbon-13 Spectroscopy and start Hydrogen-1 Spectroscopy

Notes 2pp

Notes 4pp

Notes 6pp

 
10/15

Hydrogen-1 Spectroscopy

13C worksheet due in class

  Complex splitting patterns in proton NMR
       
Week 8 No labs run during exam week   No labs running and no labs due
10/20

Review for Exam

Bring your questions with you.

 

Online NMR overview

1H NMR Worskheet - due 11/19

10/20

Exam 1:  7:15 - 9:15 pm

Topics include: IR spectroscopy, carbon-13, and the first five labs: distillation, TLC/CC, extraction/recrystallization, reduction and oxidation labs.

 

NO PROTON NMR WILL BE ON THE EXAM.

 

10/22 10.7: Hydration of Norbornene

Notes 2pp

Notes 4pp

Notes 6pp

Prelab 7

KEY

 

Exam 1 KEY

Exam 1 Distribution

Average (115/150)

   
Week 9 Labs perform Hydration of Norbornene   Elimination of RX lab report due in lab
10/27 Hydrogen-1 Spectroscopy    
10/28 Last day to drop with an automatic "W"    
10/29 12.3B: Diels-Alder Reaction

Notes 2pp

Notes 4pp

Notes 6pp

Prelab 8

KEY

       
     

Don't forget about the

Online spectroscopy problems

Week 10 Labs perform Diels-Alder reaction   Norbornene summary due in lab
11/3 Hydrogen-1 Spectroscopy    
11/5

20.2: Fisher Esterification

Quiz 3 on proton NMR

Notes 2pp

Notes 4pp

Notes 6pp

Prelab 9

KEY

  Quiz 3 Distribution, average 25/30    
Week 11 Labs perform esterification reaction   Diels-Alder summary due in lab
11/10 Mass Spectrometry

Notes 2pp

Notes 4pp

Notes 6pp

Mass Spec Worksheet - due 12/4/09 by 4 pm in C021
11/12 19.4A: Preparation of Triphenylmethanol

Notes 2pp

Notes 4pp

Notes 6pp

Prelab 10
       
Week 12 Labs perform Grignard lab   Fisher Esrerification lab report due in lab
11/17 Mass Spectrometry    
11/19

15.4: Nitration of Bromobenzene

1H worksheet due in class (or earlier)

Notes 2pp

Notes 4pp

Notes 6pp

Prelab 11 (yes, it really is the last one)
       
Week 13     No labs running and nothing due this week
11/24 Lecture Cancelled    
11/26 Thanksgiving Break    
       
Week 14

Labs perform electrophilic arom. substitution

  Grignard lab report due in lab
12/1 Mass Spectrometry   More online integrated problems
12/3

Mass Spectrometry

Quiz 4 on experiments : elimination, hydration, Diels-Alder, Grignard

   
12/4 MS worksheet due by 4 pm to UGO or in lecture on 12/10    
Week 15 Lab check-out - YOU MUST SHOW UP TO LAB TO CHECK OUT!   EAS WS due in lab before leaving this week
12/8 Mass Spectrometry    
12/10

Practice Spectroscopy Problems

MS worksheet due by 4 pm to UGO or in lecture on 12/10

 
       
12/17 Exam 2, 2:45-4:45 p.m.    

 

 

 

 

 

 

 

 

 

 

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