Chemistry 236

Fall 2009

Professor: John H. Penn, Ph.D.
Office: 561 CRL
Text: Laboratory Manual for Organic Chemistry, Moore and Winston, McGraw-Hill, 1996.

Scheduled date

Experiment

          Subject

Monday
Section

Thursday
Section
Friday
Section

Aug 31

Sept 3 Sept 4

Check-in

Laboratory Safety and General Instructions

22

Diels-Alder Reaction part B. 1 and 2

Sept 14

Sept 10 Sept 11

23

Aromatic Substitution: Bromination of Aniline, Acetanilide and Phenol

Sept 21

Sept 17 Sept 18

24

Aromatic Substitution: 1) Nitration of Methyl Benzoate

2) Relative Reactivity: A Competitive Nitration

Sept 28

Sept 24 Sept 25 33 Aryldiazonium Reactions

Oct 5

Oct 1 Oct 2

33

25

Complete Aryldiazonium Reaction

Grignard Reaction

Oct 12

Oct 8 Oct 9

25

Complete Synthesis of Triphenyl Methanol

26

Chromic Acid Oxidation of para-Nitrotoluene to para-Nitrobenzoic Acid

Oct 19

Oct 15 Oct 16

29

Synthesis of Isopentyl Acetate by Fischer Esterification

30

Acetylation: Aspirin and N-Acetylanthranilic Acid: A triboluminescent Material

Oct 26

Oct 22 Oct 23

28

The Haloform Reaction: Oxidation of Methyl Aryl Ketones to Aromatic Carboxylic Acids

Nov 2

Oct 29 Oct 30

32

The Claisen-Schmidt Reaction: Benzalacetone and Dibenzalacetone

Nov 9

Nov 5 Nov 6 36, 37 Qualitative Organic Analysis

Nov 16

Nov 12 Nov 13

36, 37

Qualitative Organic Analysis

Nov 30

Nov 19 Nov 20

37,38

Qualitative Organic Analysis

Dec 7

Dec 3 Dec 4

 

Lab Final and Checkout

Date Last Modified: September 23, 2009