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Journal Articles: 41 results
2-Propanol  Jay A. Young
Safe handling and laboratory use of 2-propanol are discussed.
Young, Jay A. J. Chem. Educ. 2008, 85, 1186.
Alcohols |
Laboratory Management
tert-Amyl Alcohol  Jay A. Young
Safe handling of tert-amyl alcohol are discussed.
Young, Jay A. J. Chem. Educ. 2008, 85, 43.
Alcohols |
Laboratory Management
n-Amyl Alcohol  Jay A. Young
Safe handling of n-amyl alcohol are discussed.
Young, Jay A. J. Chem. Educ. 2008, 85, 42.
Alcohols |
Laboratory Management
Hydration of Acetylene: A 125th Anniversary  Dmitry A. Ponomarev and Sergey M. Shevchenko
The discovery the hydration of alkynes catalyzed by mercury ions by Mikhail Kucherov made possible industrial production of acetaldehyde from acetylene and had a profound effect on the development of industrial chemistry in the 1920th centuries.
Ponomarev, Dmitry A.; Shevchenko, Sergey M. J. Chem. Educ. 2007, 84, 1725.
Addition Reactions |
Aldehydes / Ketones |
Alkynes |
Catalysis |
Industrial Chemistry |
Reactions
CARBOHYDECK: A Card Game To Teach the Stereochemistry of Carbohydrates  Manuel João Costa
This paper describes CARBOHYDECK, a card game that may replace or complement lectures identifying and differentiating monosaccharide isomers.
Costa, Manuel João. J. Chem. Educ. 2007, 84, 977.
Aldehydes / Ketones |
Carbohydrates |
Molecular Properties / Structure |
Stereochemistry |
Enrichment / Review Materials |
Student-Centered Learning
Sudoku Puzzles for First-Year Organic Chemistry Students  Alice L. Perez and G. Lamoureux
Sudoku puzzles are used to help the students learn the correspondence between the names of amino acids, their abbreviations, and codes; and the correspondence between the names of functional groups, their structures, and abbreviations.
Perez, Alice L.; Lamoureux, G. J. Chem. Educ. 2007, 84, 614.
Alcohols |
Aldehydes / Ketones |
Alkanes / Cycloalkanes |
Alkenes |
Alkylation |
Amines / Ammonium Compounds |
Amino Acids |
MO Theory |
Nomenclature / Units / Symbols |
Student-Centered Learning |
Alkynes |
Amides
Entropy and the Shelf Model: A Quantum Physical Approach to a Physical Property  Arnd H. Jungermann
A quantum physical approach relying on energy quantization leads to three simple rules which are the key to understanding the physical property described by molar entropy values.
Jungermann, Arnd H. J. Chem. Educ. 2006, 83, 1686.
Alcohols |
Alkanes / Cycloalkanes |
Carboxylic Acids |
Covalent Bonding |
Ionic Bonding |
Physical Properties |
Quantum Chemistry |
Thermodynamics
Methanol  Jay A. Young
The hazards of methanol are discussed.
Young, Jay A. J. Chem. Educ. 2006, 83, 1131.
Alcohols |
Laboratory Management
Enantioselective Reduction by Crude Plant Parts: Reduction of Benzofuran-2-yl Methyl Ketone with Carrot (Daucus carota) Bits  Silvana Ravía, Daniela Gamenara, Valeria Schapiro, Ana Bellomo, Jorge Adum, Gustavo Seoane, and David Gonzalez
Presents the enantioselective reduction of a ketone by crude plant parts, using carrot (Daucus carota) as the reducing agent.
Ravía, Silvana; Gamenara, Daniela; Schapiro, Valeria; Bellomo, Ana; Adum, Jorge; Seoane, Gustavo; Gonzalez, David. J. Chem. Educ. 2006, 83, 1049.
Aldehydes / Ketones |
Biotechnology |
Catalysis |
Chromatography |
Green Chemistry |
Oxidation / Reduction |
Stereochemistry |
Separation Science
Octachem Model: Organic Chemistry Nomenclature Companion  Joaquin Palacios
The Octachem model is an educational physical model designed to guide students in the identification, classification, and naming of the chemical structures of organic compounds. In this article the basic concepts of Octachem model are presented, and the physical model and contents are described.
Palacios, Joaquin. J. Chem. Educ. 2006, 83, 890.
Alcohols |
Aldehydes / Ketones |
Alkanes / Cycloalkanes |
Alkenes |
Alkynes |
Amines / Ammonium Compounds |
Esters |
Ethers |
Nomenclature / Units / Symbols
n-Butyl Alcohol  Jay A. Young
The hazards of n-butyl alcohol are discussed.
Young, Jay A. J. Chem. Educ. 2006, 83, 840.
Alcohols |
Laboratory Management
Methyl Ethyl Ketone  Jay A. Young
The hazards of methyl ethyl ketone are described.
Young, Jay A. J. Chem. Educ. 2004, 81, 630.
Laboratory Management |
Aldehydes / Ketones |
Laboratory Equipment / Apparatus
Triethanolamine  Jay A. Young
Properties, hazards, and storage requirements for triethanolamine.
Young, Jay A. J. Chem. Educ. 2004, 81, 24.
Laboratory Equipment / Apparatus |
Laboratory Management |
Amines / Ammonium Compounds |
Physical Properties |
Alcohols
Organic Functional Group Playing Card Deck  Michael J. Welsh
Organic functional group playing card deck used for review of the name and structure of organic functional groups that can be used to play any game that a normal deck of cards is used for.
Welsh, Michael J. J. Chem. Educ. 2003, 80, 426.
Nomenclature / Units / Symbols |
Nonmajor Courses |
Enrichment / Review Materials |
Alcohols |
Aldehydes / Ketones |
Alkanes / Cycloalkanes |
Alkenes |
Alkynes |
Amides |
Amines / Ammonium Compounds |
Aromatic Compounds |
Carboxylic Acids |
Esters |
Ethers |
Mechanisms of Reactions |
Synthesis
How To Learn and Have Fun with Poly(Vinyl Alcohol) and White Glue  V. de Zea Bermudez, P. Passos de Almeida, and J. Féria Seita
The general behavior of Newtonian, shear-thinning, shear-thickening, thixotropic, negative thixotropic, and viscoelastic fluids is characterized and briefly discussed in terms of existing theoretical models. Whenever possible, examples of these types of fluids taken from everyday life are given for better understanding.
de Zea Bermudez, Verónica; de Almeida, P. Passos; Seita, J. Féria. J. Chem. Educ. 1998, 75, 1410.
Alcohols |
Liquids
Synthesis of Aspirin: A General Chemistry Experiment  John A. Olmsted III
An experiment is described that is suitable for the early portion of the laboratory in a general chemistry course and integrates organic examples. It is the two-step synthesis of aspirin starting from oil of wintergreen. The mechanism for this synthesis provides examples of three major classes of chemical reactions: hydrolysis, condensation, and proton transfer.
Olmsted, John A., III. J. Chem. Educ. 1998, 75, 1261.
Drugs / Pharmaceuticals |
Medicinal Chemistry |
Mechanisms of Reactions |
Aromatic Compounds |
Carboxylic Acids |
Aldehydes / Ketones
Vanillin (the author replies)  Hocking, Martin
Additional information regarding salicylic acid.
Hocking, Martin J. Chem. Educ. 1998, 75, 1203.
Aldehydes / Ketones |
Applications of Chemistry |
Medicinal Chemistry |
Molecular Properties / Structure
Vanillin  Calloway, Dean
Incorrect structural formula for methyl salicylate.
Calloway, Dean J. Chem. Educ. 1998, 75, 1203.
Medicinal Chemistry |
Applications of Chemistry |
Aldehydes / Ketones |
Molecular Properties / Structure
Letters  
Incorrect structural formula for methyl salicylate.
J. Chem. Educ. 1998, 75, 1203.
Medicinal Chemistry |
Applications of Chemistry |
Aldehydes / Ketones |
Molecular Properties / Structure
The Chemical Adventures of Sherlock Holmes: The Baker Street Burning  Thomas G. Waddell and Thomas R. Rybolt
A chemical mystery featuring Sherlock Holmes and Dr. Watson.
Thomas G. Waddell and Thomas R. Rybolt. J. Chem. Educ. 1998, 75, 484.
Enrichment / Review Materials |
Forensic Chemistry |
Qualitative Analysis |
Oxidation / Reduction |
Alcohols |
Dyes / Pigments
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
A Polymer "Pollution Solution" Classroom Activity  Terry L. Helser
An active classroom project testing the solubility of foam packing nuggets is described.
J. Chem. Educ. 1996, 73, 843.
Polymerization |
Alcohols
Chemical Magic: Polymers from a Nonexistent Monomer  Seymour, Raymond B.; Kauffman, George B.
Synthesis, properties, and applications of polyvinyl alcohol and related polymers.
Seymour, Raymond B.; Kauffman, George B. J. Chem. Educ. 1994, 71, 582.
Polymerization |
Alcohols
Solubility of alcohols  Corkern, Walter H.; Munchausen, Linda L.
A very visible demonstration of a gradual progression of a range of solubility, using an alcohol, a dye, and water in a petri dish.
Corkern, Walter H.; Munchausen, Linda L. J. Chem. Educ. 1992, 69, 928.
Alcohols |
Precipitation / Solubility
Phenol and the importance of dose.  Crute, Thomas D.
Phenol is highly toxic, but the active ingredient in Chloraseptic lozenges.
Crute, Thomas D. J. Chem. Educ. 1992, 69, 553.
Phenols |
Aromatic Compounds |
Alcohols |
Toxicology |
Consumer Chemistry |
Medicinal Chemistry
A source of isomer-drawing assignments  Kjonaas, Richard A.
A comprehensive source from which instructors can choose a wide variety of good isomer drawing examples to use as homework assignments and exam questions.
Kjonaas, Richard A. J. Chem. Educ. 1992, 69, 452.
Stereochemistry |
Alcohols |
Alkanes / Cycloalkanes |
Alkenes |
Aldehydes / Ketones |
Ethers |
Esters |
Alkynes
Enhancing interest in organic chemistry. Part I. Relating redolence in organic chemistry class.  Smith, Terrill D.
The author supplies a list of compounds that can be passed around in class for students to guess their origin from an odor.
Smith, Terrill D. J. Chem. Educ. 1992, 69, 233.
Esters |
Aldehydes / Ketones |
Alcohols |
Phenols
A brief freshman experience in qualitative organic analysis  Griswold, John R.; Rauner, Richard A.
This is an experiment aimed at second semester non-major students. Because such courses attempt to cover so much material in so little time, laboratory experiences must be carefully thought out.
Griswold, John R.; Rauner, Richard A. J. Chem. Educ. 1991, 68, 418.
Nonmajor Courses |
Aldehydes / Ketones |
Alcohols |
Esters |
Phenols |
Qualitative Analysis
Organic Nomenclature (Lampman, Gary)  Damey, Richard F.
An interactive tutorial / drill for naming organic compounds.
Damey, Richard F. J. Chem. Educ. 1990, 67, A220.
Nomenclature / Units / Symbols |
Enrichment / Review Materials |
Alkanes / Cycloalkanes |
Alkenes |
Alkynes |
Ethers |
Alcohols |
Amines / Ammonium Compounds |
Phenols
Sherlock Holmes and the fraudulent ketone  Waddell, Thomas G.; Rybolt, Thomas R.
A chemical mystery featuring Sherlock Holmes and Dr. Watson.
Waddell, Thomas G.; Rybolt, Thomas R. J. Chem. Educ. 1990, 67, 1006.
Enrichment / Review Materials |
Aldehydes / Ketones
Synthesis of a phenol-formaldehyde thermosetting polymer  Bedard, Y.; Riedl, B.
Procedure that allows for the synthesis of a 50% aqueous solution of a prepolymer that, with the proper application of heat and pressure, can be used to bind together wood or other materials.
Bedard, Y.; Riedl, B. J. Chem. Educ. 1990, 67, 977.
Synthesis |
Aldehydes / Ketones |
Phenols |
Polymerization
Silicate-PVA polymers   Burke, Barbara A.
A demonstration exhibiting the change of properties depending upon the amount of silicate used in the polymer.
Burke, Barbara A. J. Chem. Educ. 1988, 65, 895.
Alcohols
On a common graphical flaw in the carboxylic acid/alcohol relative acidity argument  McClard, Ronald W.
Why are carboxylic acids so much more acidic than aliphatic alcohols?
McClard, Ronald W. J. Chem. Educ. 1987, 64, 416.
Carboxylic Acids |
Alcohols |
Acids / Bases
The gelation of polyvinyl alcohol with borax: A novel class participation experiment involving the preparation and properties of a "slime"  Casassa,E.Z.; Sarquis, A.M.; Van Dyke, C.H.
In this report, the authors describe a safe, interesting, and inexpensive class participation experiment, easily and quickly done by all the students in small to moderately large lecture halls.
Casassa,E.Z.; Sarquis, A.M.; Van Dyke, C.H. J. Chem. Educ. 1986, 63, 57.
Alcohols |
Polymerization |
Physical Properties
Butanol safety hazard  Sharpless, T. W.
Distillation of an aged sample of 2-butanol led to an explosion resulting from the presence of hydroperoxide.
Sharpless, T. W. J. Chem. Educ. 1984, 61, 476.
Alcohols
Analysis of alcohols  McCullough, Brother Thomas
Identifying unknown alcohols using boiling point and viscosity measurements.
McCullough, Brother Thomas J. Chem. Educ. 1984, 61, 68.
Alcohols |
Physical Properties |
Qualitative Analysis
Drugs in the chemistry laboratory: The conversion of acetaminophen into phenacetin  Volker, Eugene J.; Pride, Ernest; Hough, Charles
The phenolic alcohol group of acetaminophen is alkylated with ethyl iodide using the basic catalyst K2CO3.
Volker, Eugene J.; Pride, Ernest; Hough, Charles J. Chem. Educ. 1979, 56, 831.
Nonmajor Courses |
Applications of Chemistry |
Medicinal Chemistry |
Drugs / Pharmaceuticals |
Synthesis |
Catalysis |
Phenols |
Alcohols
Alcohols to alkyl halides: A kinetics experiment for elementary chemistry courses  Cooley, J. H.; McCown, J. D.; Shill, R. M.
The rate measurement in this procedure is accomplished by direct observation of the change in length or volume of the insoluble layer of an alkyl bromide that is formed from a mixture of alcohol, hydrobromic acid, and sulfuric acid.
Cooley, J. H.; McCown, J. D.; Shill, R. M. J. Chem. Educ. 1967, 44, 280.
Alcohols |
Synthesis |
Kinetics |
Rate Law
Effect of liquid NH3 on wood: A demonstration of the alcohol structure of cellulose  Hirsch, Phillis R.
A lecture demonstration of the plasticization of wood with liquid ammonia can be a very effective tool for teaching the alcohol structure of cellulose to any class studying basic organic chemistry.
Hirsch, Phillis R. J. Chem. Educ. 1964, 41, 605.
Carbohydrates |
Alcohols |
Molecular Properties / Structure
The formation of acetone from acetates  Young, Jay A.; Taylor, John K.
Suggests some research activities based on an article published previously in the Journal.
Young, Jay A.; Taylor, John K. J. Chem. Educ. 1962, 39, A962.
Undergraduate Research |
Aldehydes / Ketones |
Reactions
Differentiating between primary, secondary, and tertiary alcohols  Ritter, Frank O.
A primary or secondary aliphatic alcohol dissolved in pure glacial acetic acid decolorizes a water solution of KMnO4, while a tertiary alcohol fails to do so; a secondary alcohol will continue to react with KMnO4 solution if a little concentrated sulfuric acid is added, while a primary alcohol does not.
Ritter, Frank O. J. Chem. Educ. 1953, 30, 395.
Molecular Properties / Structure |
Alcohols |
Quantitative Analysis