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Journal Articles: 5 results
A Discovery-Based Experiment Involving Rearrangement in the Conversion of Alcohols to Alkyl Halides  Richard A. Kjonaas and Ryand J. F. Tucker
This article reports a discovery-based experiment in which students convert three alcohols to alkyl halides under acidic conditions and record the 13C NMR spectrum in each case. By comparing the number of resonances observed with the number of resonances predicted for each possible product, students draw several conclusions about the resulting rearrangement.
Kjonaas, Richard A.; Tucker, Ryand J. F. J. Chem. Educ. 2008, 85, 100.
Alcohols |
Carbocations |
Gas Chromatography |
NMR Spectroscopy |
Nucleophilic Substitution
An Organoleptic Laboratory Experiment  John M. Risley
Compounds in ten different classes of organic molecules that are used in the fragrance and food industry are provided to students. Students whiff the vapors of each compound and describe the organoleptic properties using a set of terms utilized in the fragrance and food industry. A set of questions guides students to an understanding of the relationship between structure of molecules and smell.
Risley, John M. J. Chem. Educ. 1996, 73, 1181.
Molecular Properties / Structure |
Consumer Chemistry |
Physical Properties |
Nonmajor Courses |
Alcohols |
Aldehydes / Ketones |
Amines / Ammonium Compounds |
Carboxylic Acids |
Esters |
Ethers |
Phenols
Pinacol rearrangement of cyclopentylcyclohexane-1,1'-diol revisited.  Sands, Richard D.
Two cyclic diols are treated with ice-cold boron trifluoride etherate to make rearrangement instead of diene formation the major product.
Sands, Richard D. J. Chem. Educ. 1992, 69, 667.
Mechanisms of Reactions |
Alcohols |
Aldehydes / Ketones
A series of synthetic organic experiments demonstrating physical organic principles  Sayed, Yousry; Ahlmark, Chris A.; Martin, Ned H.
The sequence of reactions described here incorporates several common synthetic organic transformations involving alkenes, alcohols, alkyl halides, and ketones that demonstrate some important principles of physical organic chemistry.
Sayed, Yousry; Ahlmark, Chris A.; Martin, Ned H. J. Chem. Educ. 1989, 66, 174.
Synthesis |
Alkenes |
Alcohols |
Aldehydes / Ketones |
Reactions
Periodate cleavage of glycols: A quantitative organic analysis experiment  Schenk, George H.
This reaction is much used by organic chemists and uses the familiar standard solutions of iodine and sodium arsenite, common buffers, and stable organic glycols, such as ethylene glycol and pinacol.
Schenk, George H. J. Chem. Educ. 1962, 39, 32.
Quantitative Analysis |
Alcohols |
Reactions