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Journal Articles: 19 results
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
The IUPAC Rules for Naming Organic Molecules  Stanislaw Skonieczny
A systematic approach to naming polyfunctional organic compounds is presented. Latest IUPAC rules are incorporated and the table of order of precedence for the major functional groups is assembled.
Skonieczny, Stanislaw. J. Chem. Educ. 2006, 83, 1633.
Nomenclature / Units / Symbols
Semiempirical and DFT Investigations of the Dissociation of Alkyl Halides  Jack R. Waas
Enthalpy changes corresponding to the gas phase heats of dissociation of 12 organic halides were calculated using two semiempirical methods, the HartreeĀFock method, and two DFT methods. All five methods agreed generally with the expected empirically known trends in the dissociation of alkyl halides.
Waas, Jack R. J. Chem. Educ. 2006, 83, 1017.
Alkanes / Cycloalkanes |
Computational Chemistry |
Mechanisms of Reactions |
Molecular Modeling |
Reactions |
Reactive Intermediates |
Thermodynamics |
Elimination Reactions |
Nucleophilic Substitution
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
Learning the Functional Groups: Keys to Success  Shannon Byrd and David P. Hildreth
Classification activity and scheme for learning functional groups.
Byrd, Shannon; Hildreth, David P. J. Chem. Educ. 2001, 78, 1355.
Nomenclature / Units / Symbols
GC/MS experiments for the organic chemistry laboratory: I. E2 elimination of 2-bromo-2-methyloctane   Novak, Michael; Heinrich, Julie; Martin, Kristy A.; Green, John; Lytle, Scott
Two capillary GC/MS experiments that were designed for and tested in a sophomore organic laboratory course.
Novak, Michael; Heinrich, Julie; Martin, Kristy A.; Green, John; Lytle, Scott J. Chem. Educ. 1993, 70, A103.
Gas Chromatography |
Alkenes |
Alkanes / Cycloalkanes |
Alcohols |
Elimination Reactions |
Synthesis
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
A visual presentation of the relationships between the enthalpies of a reaction and the nature of the transition states  Nyquist, H. LeRoy
An apparatus that illustrates the potential energy diagram for the chlorination of alkanes and another for the bromination of alkanes.
Nyquist, H. LeRoy J. Chem. Educ. 1991, 68, 731.
Thermodynamics |
Alkanes / Cycloalkanes
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
Terminology: Helping students cope with name reactions in organic chemistry  Ganem, Bruce
Using limericks to help students understand and remember name reactions in organic chemistry.
Ganem, Bruce J. Chem. Educ. 1990, 67, 1009.
Nomenclature / Units / Symbols |
Mechanisms of Reactions
Organic Reaction Chemistry, Review II (Flash, P.; Bendall, V.)  Chipman, Wilmon B.
Six different programs which allow the user to identify functional groups, supply the missing reagent necessary to complete a given reaction, deduce the product of a given reaction, ascertain whether a given reaction will go, search the reaction database for functional group conversions, and search for the utility of a certain reagent.
Chipman, Wilmon B. J. Chem. Educ. 1989, 66, A171.
Enrichment / Review Materials |
Reactions |
Mechanisms of Reactions |
Nomenclature / Units / Symbols
Organic Reaction Chemistry, Review I (Flash, P.; Bendall, V.)  Hargis, J. H.
Six different programs which allow the user to identify functional groups, supply the missing reagent necessary to complete a given reaction, deduce the product of a given reaction, ascertain whether a given reaction will go, search the reaction database for functional group conversions, and search for the utility of a certain reagent.
Hargis, J. H. J. Chem. Educ. 1989, 66, A170.
Reactions |
Enrichment / Review Materials |
Mechanisms of Reactions |
Nomenclature / Units / Symbols
Chemical applications of graph theory. Part II. Isomer enumeration  Hansen, Peter J.; Jurs, Peter C.
An in-depth look at the study of isomer enumeration.
Hansen, Peter J.; Jurs, Peter C. J. Chem. Educ. 1988, 65, 661.
Chemometrics |
Constitutional Isomers |
Alkanes / Cycloalkanes
On the boiling points of the alkyl halides  Correla, John
Most textbooks spend some time discussing the relationship between boiling point and molecular structure, however, their reasons behind this relationship differ. This variation among textbooks warrants further investigation and discussion in order to uncover which of the factors are the major contributors to the variation of boiling point.
Correla, John J. Chem. Educ. 1988, 65, 62.
Alkanes / Cycloalkanes |
Physical Properties |
Noncovalent Interactions |
Molecular Properties / Structure
Preparation of 2-bromopentane  Howell, B. A.; Kohrman, R. E.
The conversion of 2-pentanol to 2-bromopentane offers a good illustration of the problems associated with substitution in secondary systems.
Howell, B. A.; Kohrman, R. E. J. Chem. Educ. 1984, 61, 932.
Synthesis |
Alkanes / Cycloalkanes
Metallo complexes: An experiment for the undergraduate laboratory  Kauffman, George B.; Karbassi, Mohammad; Bergerhoff, Gunter
Theory, nomenclature, structure, and preparative methods of metallic complexes; the experiment prepares several metallo complexes according to procedures modified from the literature and their properties are observed.
Kauffman, George B.; Karbassi, Mohammad; Bergerhoff, Gunter J. Chem. Educ. 1984, 61, 729.
Coordination Compounds |
Metals |
Nomenclature / Units / Symbols |
Molecular Properties / Structure |
Synthesis
Derivatives of oxo acids III. Functional derivatives  Fernelius, W. C.; Loening, Kurt; Adams, Roy
The authors consider some general aspects of nomenclature for the so-called functional derivatives of the inorganic oxo acids.
Fernelius, W. C.; Loening, Kurt; Adams, Roy J. Chem. Educ. 1978, 55, 30.
Acids / Bases |
Nomenclature / Units / Symbols
The organization of subject matter in elementary organic chemistry  MacKenzie, Charles A.
Describes a curricular approach in which aliphatic and aromatic compounds are treated simultaneously rather than separately.
MacKenzie, Charles A. J. Chem. Educ. 1953, 30, 243.
Aromatic Compounds |
Alkanes / Cycloalkanes
The mechanisms of the reactions of aliphatic hydrocarbons  Schmerling, Louis
Examines the formation of carbonium ions and free radicals, the polymerization of olefins, hydrogen-halogen exchange, the condensation of haloalkanes with alkenes, the alkylation of paraffins, the condensation of paraffins with chloroolefins, the cracking of paraffins and olefins, and the isomerization of paraffins.
Schmerling, Louis J. Chem. Educ. 1951, 28, 562.
Mechanisms of Reactions |
Alkanes / Cycloalkanes |
Free Radicals |
Polymerization