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Journal Articles: 53 results
Developing Critical Thinking Skills: The "Sabotaged" Synthesis of Methyl p-Bromobenzoate  Eric J. Mahan and Mary Alice Nading
Before beginning an experiment, students are told that someone might have sabotaged their experiment to produce other-than-expected results. The objective is to perform the experiment, determine if any sabotage has occurred, and, if so, identify the changes that were made to the reagents as well as the person responsible.
Mahan, Eric J.; Nading, Mary Alice. J. Chem. Educ. 2006, 83, 1652.
Alcohols |
Carboxylic Acids |
Esters |
IR Spectroscopy |
NMR Spectroscopy |
Mass Spectrometry |
Synthesis
A Simple Combinatorial Experiment Based on Fischer Esterification. An Experiment Suitable for the First-Semester Organic Chemistry Lab  Peter A. Wade, Susan A. Rutkowsky, and Daniel B. King
Describes a combinatorial experiment for the synthesis of esters by Fischer esterification in which a total of eight esters are prepared as six mixtures.
Wade, Peter A.; Rutkowsky, Susan A.; King, Daniel B. J. Chem. Educ. 2006, 83, 927.
Alcohols |
Carboxylic Acids |
Combinatorial Chemistry |
Equilibrium |
Esters |
Gas Chromatography |
Synthesis
Iodolactonization of 4-Pentenoic Acid   R. David Crouch, Alexander Tucker-Schwartz, and Kathryn Barker
Describes an experiment in which 4-pentenoic acid is converted into a lactone via iodolactonization.
Crouch, R. David; Tucker-Schwartz, Alexander; Barker, Kathryn. J. Chem. Educ. 2006, 83, 921.
Alkenes |
Carboxylic Acids |
IR Spectroscopy |
Mechanisms of Reactions |
NMR Spectroscopy |
Reactions |
Synthesis
Formation of α-Tetralone by Intramolecular Friedel–Crafts Acylation  Michael S. Holden, R. David Crouch, and Kathryn A. Barker
A microscale procedure is described for the formation of the industrially-important compound alpha-tetralone. This is an example of an intramolecular FriedelCrafts acylation, utilizing 4-phenylbutanoic acid and a proton source. The title reaction demonstrates the concept of ring-forming reactions and highlights the use of carboxylic acids as an electrophile precursor in electrophilic aromatic substitution reactions.
Holden, Michael S.; Crouch, R. David; Barker, Kathryn A. J. Chem. Educ. 2005, 82, 934.
Aromatic Compounds |
Microscale Lab |
Synthesis |
Carboxylic Acids |
IR Spectroscopy |
NMR Spectroscopy
The Conversion of Carboxylic Acids to Ketones: A Repeated Discovery  John W. Nicholson and Alan Wilson
This article describes the history of the reaction converting carboxylic acids to ketones. The reaction has been rediscovered several times, yet has actually been known for centuries.
Nicholson, John W.; Wilson, Alan. J. Chem. Educ. 2004, 81, 1362.
Synthesis |
Carboxylic Acids |
Aldehydes / Ketones
Spectroscopic Properties of Some Simple Esters. A Practical Application of Synthesis and Spectroscopy in the Undergraduate Organic Laboratory  David P. Brown, Haris Durutlic, and Didier Juste
This exercise, the synthesis and spectroscopic analysis of the allyl esters of some aromatic carboxylic acids, consists of a series of open-ended experiments.
Brown, David P.; Durutlic, Haris; Juste, Didier. J. Chem. Educ. 2004, 81, 1016.
Esters |
Synthesis |
NMR Spectroscopy |
IR Spectroscopy |
Chromatography
Synthesis of Chemiluminescent Esters: A Combinatorial Synthesis Experiment for Organic Chemistry Students  Robert Duarte, Janne T. Nielsen, and Veljko Dragojlovic
In this laboratory exercise, a peroxyoxalate chemiluminescence experiment has been integrated with a combinatorial synthesis experiment.
Duarte, Robert; Nielsen, Janne T.; Dragojlovic, Veljko. J. Chem. Educ. 2004, 81, 1010.
Esters |
Synthesis |
Molecular Properties / Structure
A Solvent-Free Claisen Condensation Reaction for the Organic Laboratory  John J. Esteb and Matthew B. Stockton
An experiment involving the Claisen condensation reaction for a first-year organic chemistry laboratory is presented. In this experiment, potassium tert-butoxide and ethyl phenylacetate are heated to 100 C for 30 minutes under solvent-free conditions to produce 2,4-diphenyl acetoacetate in 80% yield.
Esteb, John J.; Stockton, Matthew B. J. Chem. Educ. 2003, 80, 1446.
Synthesis |
Esters
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
"Chiral Acetate": The Preparation, Analysis, and Applications of Chiral Acetic Acid  Addison Ault
Production of chiral acetic acid using deuterium and tritium and its application to understanding stereochemistry and the specificity of enzymatic reactions.
Ault, Addison. J. Chem. Educ. 2003, 80, 333.
Chirality / Optical Activity |
Enzymes |
Isotopes |
Synthesis |
Stereochemistry |
Enrichment / Review Materials |
Carboxylic Acids |
Enantiomers |
Reactions |
Mechanisms of Reactions
An Organic Puzzle Using Meldrum's Acid  R. David Crouch and Michael S. Holden
Organic synthesis in which the product is not easily predicted, requiring identification through an analysis of the data and consideration of possible reactions of the reagents and solvent.
Crouch, R. David; Holden, Michael S. J. Chem. Educ. 2002, 79, 477.
NMR Spectroscopy |
Synthesis |
Microscale Lab |
Esters |
Synthesis
The Mechanism of Aqueous Hydrolysis of Nitro Derivatives of Phenyl Phenylmethanesulfonate. An Organic Laboratory Experiment  S. D. Mulder, B. E. Hoogenboom, and A. G. Splittgerber
Synthesis, purification, and characterization of three esters.
Mulder, S. D.; Hoogenboom, B. E.; Splittgerber, A. G. J. Chem. Educ. 2002, 79, 218.
Mechanisms of Reactions |
Molecular Properties / Structure |
Resonance Theory |
Reactive Intermediates |
Equilibrium |
Esters |
Aromatic Compounds |
Brønsted-Lowry Acids / Bases
The Biginelli Reaction  Michael S. Holden and R. David Crouch
Procedure illustrating the Biginelli reaction.
Holden, Michael S.; Crouch, R. David. J. Chem. Educ. 2001, 78, 1104.
Microscale Lab |
Synthesis |
Reactions |
Mechanisms of Reactions |
Esters |
Heterocycles
Elucidation of Molecular Structure Using NMR Long-Range Coupling: Determination of the Single Isomer Formed in a Regiospecific Reaction  Samuel Delagrange and Françoise Nepveu
The experiment presented in this article introduces students to the main concepts of two essential NMR techniques for investigating molecular structure. Heteronuclear multiple bond connectivity (HMBC) and proton-coupled 13C NMR are used to determine which isomer, from a possible two, is formed by a regiospecific reaction. The demonstration, based on long-range coupling between quaternary carbons and protons on neighboring carbons, is presented step by step.
Delagrange, Samuel; Nepveu, Françoise. J. Chem. Educ. 2000, 77, 895.
Molecular Properties / Structure |
NMR Spectroscopy |
Synthesis |
Carboxylic Acids |
Reactions |
Diastereomers
The Oxidation of Primary Alcohols to Esters: Three Related Investigative Experiments  Chriss E. McDonald

McDonald, Chriss E. J. Chem. Educ. 2000, 77, 750.
Oxidation / Reduction |
Alcohols |
Esters |
Synthesis |
Mechanisms of Reactions
An Unexpected Event When Chymotrypsin Performs Its Physiological Role  Ivan G. Darvey
One of the events that occur during the chymotrypsin-catalyzed hydrolysis of proteins is an example of an exception to a rule of thumb taught in introductory organic chemistry courses, namely, that amides can't readily be converted to esters. If biochemistry teachers and the authors of textbooks of biochemistry commented on this unusual reaction, it would emphasize further the remarkable part chymotrypsin plays as a catalyst in carrying out its main perceived "physiological role".
Darvey, Ivan G. J. Chem. Educ. 2000, 77, 422.
Catalysis |
Enzymes |
Amides |
Esters
Parallel Combinatorial Esterification: A Simple Experiment for Use in the Second-Semester Organic Chemistry Laboratory  David M. Birney and Stephen D. Starnes
This simple experiment utilizes the Fischer esterification, a common reaction in second-semester organic laboratories, to demonstrate the fundamentals of combinatorial methods. These include simultaneous synthesis of numerous compounds, a selective assay for a desired activity, and an algorithm for identifying the active structure. Using a parallel synthesis combinatorial method, each student in a lab section prepares a different ester.
Birney, David M.; Starnes, Stephen D. J. Chem. Educ. 1999, 76, 1560.
Synthesis |
Natural Products |
Biotechnology |
Descriptive Chemistry |
Esters |
Combinatorial Chemistry
"New" Compounds from Old Plastics: Recycling PET Plastics via Depolymerization. An Activity for the Undergraduate Organic Lab  Don Kaufman, Geoff Wright, Ryan Kroemer, and Josh Engel
This paper describes work done to develop a meaningful undergraduate organic lab activity that illustrates chemistry of the real world while utilizing reactions typically included in the organic lecture and lab. We show how a common plastic can be converted into several compounds using ester hydrolysis and SN2 reactions.
Kaufman, Don; Wright, Geoff; Kroemer, Ryan; Engel, Josh. J. Chem. Educ. 1999, 76, 1525.
Consumer Chemistry |
Synthesis |
Esters |
Nucleophilic Substitution
Chemiluminescence Demonstration Illustrating Principles of Ester Hydrolysis Reactions  Andrew G. Hadd, David W. Lehmpuhl, Laura R. Kuck, and John W. Birks
Peroxyoxalate chemiluminescence, the most efficient nonenzymatic chemiluminescence reaction known, is used to demonstrate mechanistic features of analogous ester hydrolysis reactions.
Hadd, Andrew G.; Lehmpuhl, David W.; Kuck, Laura R.; Birks, John W. J. Chem. Educ. 1999, 76, 1237.
Kinetics |
Photochemistry |
Mechanisms of Reactions |
Atomic Properties / Structure |
Esters
A Modified Synthesis of the Insect Repellent DEET  Peter H. Knoess and Edward G. Neeland
In the preparation of the insect repellent DEET, lab procedures prepare the intermediate m-toluoyl chloride by heating m-toluic acid with thionyl chloride for times ranging from 15 to 45 minutes. The acid chloride is then worked up under Schotten-Baumann conditions to yield DEET.
Knoess, Peter H.; Neeland, Edward G. J. Chem. Educ. 1998, 75, 1267.
Synthesis |
Aromatic Compounds |
Carboxylic Acids
Nucleophilic Addition vs. Substituion: A Puzzle for the Organic Laboratory  Ernest F. Silversmith
The chemistry of beta-carbonyl compounds is studied. Beta-carbonyl compounds react with hydrazines to give products with a 5-membered ring containing two nitrogens. The experiment makes students determine whether ethyl 2-acetyl-3-oxobutanoate reacts like a beta-diketone or like a beta-keto ester.
Silversmith, Ernest F. J. Chem. Educ. 1998, 75, 221.
Learning Theories |
Nucleophilic Substitution |
Aldehydes / Ketones |
Esters |
Mechanisms of Reactions
An Efficient Microscale Procedure for the Preparation of 3,5-Dinitrobenzoates  Smith, Richard F.; Cristalli, Gaetano M.
Efficient and simple microscale preparation of 3,5-dinitrobenzoates.
Smith, Richard F.; Cristalli, Gaetano M. J. Chem. Educ. 1995, 72, A164.
Synthesis |
Qualitative Analysis |
Laboratory Management |
Microscale Lab |
Aromatic Compounds |
Esters
A More Affordable Undergraduate Experiment on the Reduction of Acetophenone by Yeast  Lee, Moses; Huntington, Martha
Preparation of Mosher's esters through the reduction of acetophenone with baker's yeast.
Lee, Moses; Huntington, Martha J. Chem. Educ. 1994, 71, A62.
Microscale Lab |
Aromatic Compounds |
Aldehydes / Ketones |
Oxidation / Reduction |
Stereochemistry |
Chirality / Optical Activity |
Esters |
Synthesis
A convenient method of esterification of fatty acids: An undergraduate organic laboratory experiment  Di Raddo, Pasquale
A convenient method of esterification of fatty acids for undergraduate organic chemistry lab.
Di Raddo, Pasquale J. Chem. Educ. 1993, 70, 1034.
Carboxylic Acids |
Esters |
Gas Chromatography |
NMR Spectroscopy |
Fatty Acids
Determining Hammett sigma and rho values: Improvements on a published student experiment  Hathaway, Bruce A.; Olesen, Bjorn
Modifications and improvements to laboratory experiments written for an organic chemistry lab text.
Hathaway, Bruce A.; Olesen, Bjorn J. Chem. Educ. 1993, 70, 953.
Esters |
Acids / Bases |
Kinetics |
Synthesis
Replacing mineral acids in the laboratory: Nafion-catalyzed dehydration and esterification  Doyle, Michael P.; Plummer, Benjamin F.
The advantage of Nafion is that unlike mineral acids, this perfluorinated ion-exchange polymer is a solid resin that can be handled without the safety hazards usually associated with strong acids.
Doyle, Michael P.; Plummer, Benjamin F. J. Chem. Educ. 1993, 70, 493.
Esters |
Laboratory Management
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
Beta-keto esters from tin(II) chloride catalyzed reactions of aldehydes with ethyl diazoacetate: An undergraduate laboratory experiment drawn from the current literature  Brockwell, Joyce C.; Holmquist, Christopher R.
This is an experimental procedure for producing longer-chain keto esters from unconjugated aldehydes on reaction with ethyl diazoacetate catalyzed by Lewis acids for use in an undergraduate laboratory.
Brockwell, Joyce C.; Holmquist, Christopher R. J. Chem. Educ. 1992, 69, 68.
Catalysis |
Synthesis |
Lewis Acids / Bases |
Aldehydes / Ketones |
Esters
The malonic ester synthesis in the undergraduate laboratory  Hoogenboom, Bernard E.; Ihrig, Phillip J.; Langsjoen, Arne N.; Linn, Carol J.; Mulder, Stephen D.
The versatile reactions of diethyl malonate represent an important lecture topic in introductory organic courses, but are only rarely performed in the lab because of several problems associated with performing these reactions. These authors present a lab the circumvents some of the typical problems.
Hoogenboom, Bernard E.; Ihrig, Phillip J.; Langsjoen, Arne N.; Linn, Carol J.; Mulder, Stephen D. J. Chem. Educ. 1991, 68, 689.
Aromatic Compounds |
Aldehydes / Ketones |
Amino Acids |
Heterocycles |
Amides
An internal comparison of the intermolecular forces of common organic functional groups: A thin-layer chromatography experiment  Beauvais, Robert; Holman, R. W.
Due to the latest trends in organic chemistry textbook content sequences, it has become desirable to develop an experiment that is rapid, simple, and general, that would compare and contrast the various functional group classes of organic molecules in terms of their relative polarities, dipole moments, and intermolecular forces of attraction.
Beauvais, Robert; Holman, R. W. J. Chem. Educ. 1991, 68, 428.
Alkanes / Cycloalkanes |
Alkenes |
Alcohols |
Carboxylic Acids |
Aldehydes / Ketones |
Esters |
Qualitative Analysis |
Thin Layer Chromatography |
Noncovalent Interactions |
Molecular Properties / Structure
A One-Step Synthesis of Cinnamic Acids Using Malonic Acid: The Verley-Doebner Modification of the Knoevenagel Condensation  Kolb, Kenneth E.; Field, Kurt W.; Schatz, Paul F.
With this procedure malonic acid itself, rather than its diester, can be effectively condensed with benzaldehyde to produce trans-cinnamic acid.
Kolb, Kenneth E.; Field, Kurt W.; Schatz, Paul F. J. Chem. Educ. 1990, 67, A304.
Microscale Lab |
Synthesis |
Acids / Bases |
Aromatic Compounds |
Aldehydes / Ketones |
Carboxylic Acids
Synthesis of iodohexane via hydroboration-iodination: A microscale organic laboratory experiment involving air-sensitive compounds  Gooch, E. Eugene
Use of ICl and organoborane intermediates to prepare iodohexane that parallels similar methods that introduce iodine radionuclides into fatty acids for use as heart imaging agents via positron emission tomography.
Gooch, E. Eugene J. Chem. Educ. 1990, 67, A232.
Synthesis |
Microscale Lab |
Carboxylic Acids |
Medicinal Chemistry
Calculation of equilibrium constant in esterification reactions  Sarlo, Edward; Svoronos, Paris; Kulas, Patricia
Procedure for measuring the equilibrium constant in esterification reactions.
Sarlo, Edward; Svoronos, Paris; Kulas, Patricia J. Chem. Educ. 1990, 67, 796.
Esters |
Alcohols |
Carboxylic Acids |
Equilibrium
Molecular modeling in organic chemistry: Correlating odors with molecular structure  Lipkowitz, Kenny B.
This paper presents a safe, inexpensive, and successful undergraduate laboratory exercise that incorporates computational chemistry.
Lipkowitz, Kenny B. J. Chem. Educ. 1989, 66, 275.
Molecular Modeling |
Computational Chemistry |
Esters
Determination of the relative rates of alkaline hydrolysis of esters by the method of competition  Paredes, Rodrigo; Gil, Jimmy; Ocampo, Pamela
A method is presented for further illustration of the electronic and steric factors in the saponification of selected groups of esters.
Paredes, Rodrigo; Gil, Jimmy; Ocampo, Pamela J. Chem. Educ. 1988, 65, 1109.
Esters |
Mechanisms of Reactions |
Kinetics
A synthesis of chrysanthemic ester: An undergraduate experiment  Kelly, Lawrence F.
Procedure for producing a mixture of cis- and trans-ethyl chrysanthemates.
Kelly, Lawrence F. J. Chem. Educ. 1987, 64, 1061.
Esters |
Synthesis |
Catalysis |
Diastereomers |
Stereochemistry
The structure of bis(trimethylsilyl) amides: A multinuclear NMR project  Samples, Majorie S.; Yoder, Claude H.; Schaeffor, Charles D., Jr.
A project designed to illustrate the great value of observing nuclei other than 1H and 13C (29Si, 14N, 17O).
Samples, Majorie S.; Yoder, Claude H.; Schaeffor, Charles D., Jr. J. Chem. Educ. 1987, 64, 177.
Molecular Properties / Structure |
Amides |
NMR Spectroscopy
To space or not to space- that is the question  Hurd, Charles D.
The use of spaces in the words "chloro acids" and "keto esters".
Hurd, Charles D. J. Chem. Educ. 1984, 61, 667.
Nomenclature / Units / Symbols |
Acids / Bases |
Esters
Synthesis of benzoic acid using household bleach  Perkins, Robert
Conversion of acetophenone to benzoic acid (the haloform reaction) using household bleach.
Perkins, Robert J. Chem. Educ. 1984, 61, 551.
Synthesis |
Carboxylic Acids |
Aromatic Compounds
A new method for the preparation of derivatives of carboxylic acids  Brindle, Ian D.; Chassie, Susan
Preparation technique using potassium fluoride. From the "State-of-the-Art Symposium for Chemical Educators: Chemistry of the Food Cycle".
Brindle, Ian D.; Chassie, Susan J. Chem. Educ. 1984, 61, 347.
Synthesis |
Carboxylic Acids
A chemistry laboratory project to develop thinking and writing skills  Goodman, W. Daniel; Bean, John C.
The "Ester Project" requires students to carry out an independent investigation of the synthesis of one or more alphatic esters and to present their research in the form of professional papers. The students, as a group, judge each paper for the quality of research and the quality of writing according to criteria and methods devised jointly by the students and the instructor.
Goodman, W. Daniel; Bean, John C. J. Chem. Educ. 1983, 60, 483.
Alcohols |
Esters
3-Ketoesters by malonic synthesis  Pollet, Patrick L.
This essay reviews a synthesis strategy.
Pollet, Patrick L. J. Chem. Educ. 1983, 60, 244.
Synthesis |
Carboxylic Acids |
Aldehydes / Ketones |
Alkylation
Purification by sub-zero temperature washing  Chu, Samuel S.-T.
Separating an ester from the carboxylic acid from which it was synthesized.
Chu, Samuel S.-T. J. Chem. Educ. 1979, 56, 384.
Synthesis |
Esters |
Carboxylic Acids |
Laboratory Management
Chemical toxicology. Part I. Organic compounds  Carter, D. E.; Fernando, Quintus
General principles of toxicology, and particular consideration of aliphatics, aromatic, and halogenated hydrocarbons; alcohols, aldehydes, esters, ethers, and ketones; sulfides, mercaptans, and carbon disulfide; nitrogen-containing compounds; and carcinogens.
Carter, D. E.; Fernando, Quintus J. Chem. Educ. 1979, 56, 284.
Toxicology |
Alcohols |
Aldehydes / Ketones |
Esters |
Ethers |
Aromatic Compounds |
Amines / Ammonium Compounds |
Lipids
Amides and hydrazides from amine and hydrazine hydrochlorides  Shama, Sami A.; Tran, Thuran L.
The Schotten-Baumann procedure is extensively used for the preparation of carboxylic acid derivatives in the undergraduate chemistry laboratory.
Shama, Sami A.; Tran, Thuran L. J. Chem. Educ. 1978, 55, 816.
Amines / Ammonium Compounds |
Carboxylic Acids |
Synthesis
A synthesis of o-chlorocinnamic acid utilizing a Meerwein reaction. An undergraduate organic experiment  Cleland, George H.
The authors share an experimental procedure that converts an o-chloroaniline to o-chlorocinnamic acid.
Cleland, George H. J. Chem. Educ. 1978, 55, 814.
Carboxylic Acids |
Synthesis
Phase transfer catalysis. Part II: Synthetic applications  Gokel, George W.; Weber, William P.
In this month's continuation of an article, the authors have catalogued a number of illustrative examples so that the range of applicability of phase transfer catalysis will be.
Gokel, George W.; Weber, William P. J. Chem. Educ. 1978, 55, 429.
Phases / Phase Transitions / Diagrams |
Catalysis |
Aromatic Compounds |
Organometallics |
Nucleophilic Substitution |
Synthesis |
Esters |
Oxidation / Reduction |
Alkylation
Alkylation of methyl acetoacetate and gas chromatographic analysis of products. An organic laboratory experiment  Schimelpfenig, C. W.
Substituting commercially available sodium methoxide, absolute methanol, and methyl acetoacetate for sodium, ethanol, and acetoacetic ester in the acetoacetic ester synthesis of ketones and acids and the malonic ester synthesis of acids.
Schimelpfenig, C. W. J. Chem. Educ. 1977, 54, 446.
Gas Chromatography |
Chromatography |
Separation Science |
Synthesis |
Esters |
Laboratory Management
The direct esterification of phenols  Offenhauer, Robert D.
It is not true that phenols cannot be esterfied by the direct action of an organic acid; includes an experiment demonstrating the fallacy of this common textbook error.
Offenhauer, Robert D. J. Chem. Educ. 1964, 41, 39.
Phenols |
Esters |
Reactions
Determination of saponification equivalents of phenolic esters  Tobey, S. W.
Suggests several questions for exploration regarding the determination of saponification equivalents of phenolic esters.
Tobey, S. W. J. Chem. Educ. 1963, 40, A986.
Esters |
Phenols
Esterification for the introductory organic laboratory course: A modified Dean-Stark trap  Puterbaugh, W. H.; Vanselow, C. H.; Nelson, K.; Shrawder, E. J.
Describes a simplified construction for a Dean-Stark trap and its use to determine optimum conditions for the preparation of n-amul acetate.
Puterbaugh, W. H.; Vanselow, C. H.; Nelson, K.; Shrawder, E. J. J. Chem. Educ. 1963, 40, 349.
Esters |
Synthesis
The decarboxylation of organic acid  March, Jerry
Simple aliphatic acids (except for acetic) do not give good yields of the corresponding alkanes through decarboxylation, although many organic chemistry textbooks cite this as a general method for the preparation of alkanes.
March, Jerry J. Chem. Educ. 1963, 40, 212.
Acids / Bases |
Reactions |
Synthesis |
Alkanes / Cycloalkanes |
Carboxylic Acids
The identification of esters of phenols  Carbone, Gabriel
The present modification is designed to better characterize esters of phenols and is based on the observations that the potassium salts of phenols are soluble in absolute alcohol wile the potassium salts of organic acids are relatively insoluble in absolute methanol.
Carbone, Gabriel J. Chem. Educ. 1953, 30, 315.
Phenols |
Esters |
Qualitative Analysis