| Journal Articles: 31 results |
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Physical Chemistry: Thermodynamics (Horia Metiu) Taylor & Francis, New York, London, 2006. 694 pp. ISBN: 978-0815340911 (paper). $49.95Physical Chemistry: Statistical Mechanics (Horia Metiu) Taylor & Francis, New York, London, 2006. 292 pp. ISBN: 978-0815340850 (paper). $44.95 Physical Chemistry: Kinetics (Horia Metiu) Taylor & Francis, New York, London, 2006. 169 pp. ISBN: 978-0815340898 (paper). $44.95 Physical Chemistry: Quantum Mechanics (Horia Metiu) Taylor & Francis, New York, London, 2006. 481 pp. ISBN: 978-0815340874 (paper). $44.95 John Krenos Metiu has created a significant set of volumes on undergraduate physical chemistry. The integration of Mathematica and Mathcad workbooks into the four texts provides instructors with an attractive new option in teaching. Krenos, John. J. Chem. Educ. 2008, 85, 206.
Quantum Chemistry |
Statistical Mechanics |
Thermodynamics |
Kinetics
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Probing the Orbital Energy of an Electron in an Atom James L. Bills This article answers an appeal for simple theoretical interpretations of atomic properties. A theoretical snapshot of an atom, showing the screened nuclear charge and the electron to be ionized at its radius of zero kinetic energy, enables anyone to approximate its ionization energy. Bills, James L. J. Chem. Educ. 2006, 83, 473.
Atomic Properties / Structure |
Main-Group Elements |
Periodicity / Periodic Table |
Physical Properties |
Quantum Chemistry |
Theoretical Chemistry
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The Meaning of d-Orbital Labels Guy Ashkenazi Orbital labels are the angular part of the wave function, expressed in Cartesian coordinates. The mathematical relation between the labels and the shapes of the orbitals is discussed. Ashkenazi, Guy. J. Chem. Educ. 2005, 82, 323.
Atomic Properties / Structure |
Transition Elements |
Quantum Chemistry
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Why Chemical Reactions Happen (James Keeler and Peter Wothers) John Krenos By concentrating on a limited number of model reactions, this book presents chemistry as a cohesive whole by tying together the fundamentals of thermodynamics, chemical kinetics, and quantum chemistry, mainly through the use of molecular orbital interpretations. Krenos, John. J. Chem. Educ. 2004, 81, 201.
Mechanisms of Reactions |
Thermodynamics |
Kinetics |
Quantum Chemistry |
MO Theory
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Understanding and Interpreting Molecular Electron Density Distributions C. F. Matta and R. J. Gillespie A simple introduction to the electron densities of molecules and how they can be analyzed to obtain information on bonding and geometry. Matta, C. F.; Gillespie, R. J. J. Chem. Educ. 2002, 79, 1141.
Covalent Bonding |
Molecular Properties / Structure |
Quantum Chemistry |
Theoretical Chemistry |
Atomic Properties / Structure |
Molecular Modeling |
VSEPR Theory
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Semiconductor Nanocrystals: A Powerful Visual Aid for Introducing the Particle in a Box Tadd Kippeny, Laura A. Swafford, and Sandra J. Rosenthal Using semiconductor nanocrystals as a means for connecting lecture content in quantum mechanics, inorganic, and general chemistry to real-world technological problems. Kippeny, Tadd; Swafford, Laura A.; Rosenthal, Sandra J. J. Chem. Educ. 2002, 79, 1094.
Quantum Chemistry |
Nanotechnology |
Solid State Chemistry |
Crystal Field / Ligand Field Theory |
Applications of Chemistry
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Have Orbitals Really Been Observed? (re J. Chem. Educ. 2000, 77, 1492-1494) John C. H. Spence, M. O'Keefe, and J. M. Zuo Clarification of work described in a previous article. Spence, John C. H.; O'Keefe, M.; Zuo, J. M. J. Chem. Educ. 2001, 78, 877.
Computational Chemistry |
MO Theory |
Quantum Chemistry |
Theoretical Chemistry
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Have Orbitals Really Been Observed? Eric R. Scerri Recent reports claiming to have observed textbook d orbitals are analyzed and it is argued that what was observed indirectly, and not for the first time, was actually electron density. It is also suggested that the tendency to use the terms electron density and orbital to mean the same thing will give rise to confusion in chemical education. Scerri, Eric R. J. Chem. Educ. 2000, 77, 1492.
Computational Chemistry |
MO Theory |
Quantum Chemistry |
Theoretical Chemistry
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Ionization Energies, Parallel Spins, and the Stability of Half-Filled Shells Peter Cann Three methods for explaining the decrease in first ionization energies between group V and group VI elements are described and commented upon. The quantum mechanical origin of the unhelpful concept of half-shell stability is explained in terms of exchange energy, for which the alternative term parallel spin avoidance factor is suggested. It is recommended that for pre-university students the simplest explanation, in terms of Coulombic repulsion between two electrons occupying the same orbital, is adopted: it involves fewer difficult concepts than the other explanations and its predictions are no less accurate. Cann, Peter. J. Chem. Educ. 2000, 77, 1056.
Atomic Properties / Structure |
Periodicity / Periodic Table |
Quantum Chemistry |
Theoretical Chemistry
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Lewis Structures Are Models for Predicting Molecular Structure, Not Electronic Structure Gordon H. Purser This article argues against a close relationship between Lewis dot structures and electron structure obtained from quantum mechanical calculations. Lewis structures are a powerful tool for structure prediction, though they are classical models of bonding and do not predict electronic structure. Purser, Gordon H. J. Chem. Educ. 1999, 76, 1013.
Molecular Properties / Structure |
Covalent Bonding |
Computational Chemistry |
Quantum Chemistry |
MO Theory |
Learning Theories |
Lewis Structures |
Molecular Modeling
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Symmetry Elements and Operations Albert W.M. Lee, K.M. Leung, W.J Daniel, C.L. Chan Symmetry Elements and Operations is a multimedia presentation that illustrates the basics of symmetry with three dimensional molecular models and simple text explanations. Lee, Albert W.M.; Leung, K.M.; Kwong, Daniel W.J.; Chan, C.L. . J. Chem. Educ. 1996, 73, 924.
Molecular Modeling |
Spectroscopy |
Stereochemistry |
Mechanisms of Reactions |
Group Theory / Symmetry |
Quantum Chemistry |
Enrichment / Review Materials
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Moseley's Work on X-Rays and Atomic Number C. W. Haigh Explanation of the relationship between Moseley's work in determining atomic numbers, the spectrum of the hydrogen atom, the Bohr theory, and Slater's rules for screening constants. Haigh, C. W. J. Chem. Educ. 1995, 72, 1012.
Enrichment / Review Materials |
Periodicity / Periodic Table |
Atomic Properties / Structure |
Quantum Chemistry
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Multimedia Chemistry Lectures Whitnell, Robert M.; Fernandes, Eric A.; Almassizadeh, Farshad; Love, John J. C.; Dugan, Brookie M.; Sawrey, Barbara A.; Wilson, Kent R. Development of a full set of multimedia lectures for the second quarter of a two-quarter physical chemistry sequence. Whitnell, Robert M.; Fernandes, Eric A.; Almassizadeh, Farshad; Love, John J. C.; Dugan, Brookie M.; Sawrey, Barbara A.; Wilson, Kent R. J. Chem. Educ. 1994, 71, 721.
Quantum Chemistry |
Spectroscopy |
Statistical Mechanics
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Pictorial analogies VI: Radial and angular wave function plots Fortman, John J. The distribution of an electron around a nucleus is likened to a friend who enjoys eating at restaurants ... especially those close to his/her home. Fortman, John J. J. Chem. Educ. 1993, 70, 549.
Atomic Properties / Structure |
Quantum Chemistry
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The nature of the chemical bond-Once more (2). Scott, J. M. W. The mathematical description of chemical phenomena via quantum mechanics is no less obscure than its purely verbal counterpart, for at some point, the abstract mathematics must be translated into terms familiar to chemists or remain at a level of abstraction that is virtually useless to the chemist working at the bench. Scott, J. M. W. J. Chem. Educ. 1992, 69, 600.
Quantum Chemistry
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The nature of the chemical bond-Once more (1). Edmiston, Clyde. The original article is a classic case of incorrect conclusions drawn from largely correct facts. Edmiston, Clyde. J. Chem. Educ. 1992, 69, 600.
Quantum Chemistry |
MO Theory
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There are no such things as orbitals-Act two! Simons, Jack What is the role of molecular orbital theory in chemistry instruction? Simons, Jack J. Chem. Educ. 1991, 68, 131.
MO Theory |
Atomic Properties / Structure |
Quantum Chemistry
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How do electrons get across nodes? A problem in the interpretation of the quantum theory Nelson, P. G. Suggested responses to the question "How do electrons get across nodes?". Nelson, P. G. J. Chem. Educ. 1990, 67, 643.
Quantum Chemistry |
Atomic Properties / Structure
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The nature of the chemical bond--1990: There are no such things as orbitals! Ogilivie, J. F. The author discusses the fundamental principles of quantum mechanics, the laws and theories, and the relationship of quantum-mechanics to atomic and molecular structure, as well as their relevance to chemical education. Ogilivie, J. F. J. Chem. Educ. 1990, 67, 280.
Quantum Chemistry |
Atomic Properties / Structure |
Molecular Properties / Structure
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The theoretical emperor is wearing the proper clothing! A detailed defense of teaching quantum chemical ideas in undergraduate chemistry courses Edmiston, Clyde K. The author of this provocative opinion piece defends current standard practice in teaching quantum chemistry. Edmiston, Clyde K. J. Chem. Educ. 1988, 65, 219.
Quantum Chemistry
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Orbital plots of the hydrogen atom Liebl, Michael 89. Bits and pieces, 36. The software described in this article enable a 48K Apple II with a single disk drive to plot the orbitals of the hydrogen atom in one, two, or three dimensions. This visualization of orbitals allows students to understand their importance in understanding chemistry. Liebl, Michael J. Chem. Educ. 1988, 65, 23.
Atomic Properties / Structure |
Quantum Chemistry
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Why doesn't the electron fall into the nucleus? Mason, Franklin P.; Richardson, Robert W. This paper presents a simple, yet essentially correct model of the atom that can be used to answer the title question for even beginning students of chemistry. Mason, Franklin P.; Richardson, Robert W. J. Chem. Educ. 1983, 60, 40.
Atomic Properties / Structure |
Quantum Chemistry
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Quantum chemistry Davenport, Richard P., Capt. Videocassette on quantum numbers. Davenport, Richard P., Capt. J. Chem. Educ. 1982, 59, 260.
Quantum Chemistry |
Atomic Properties / Structure
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Exchange stabilization and the variation of ionization energy in the pn and dn series Blake, Antony B. This article is concerned with two types of ionizations that are of special importance to chemists. The author's main purpose is to clarify current textbook interpretations of the peculiar decrease in ionization energy following completion of a half-filled p or d shell. Blake, Antony B. J. Chem. Educ. 1981, 58, 393.
MO Theory |
Atomic Properties / Structure |
Periodicity / Periodic Table |
Quantum Chemistry
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Particles, waves, and the interpretation of quantum mechanics Christoudouleas, N. D. A brief description of the conceptual basis of quantum mechanics and the Copenhagen interpretation. Christoudouleas, N. D. J. Chem. Educ. 1975, 52, 573.
Quantum Chemistry
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Heat capacity and the equipartition theorem Dence, Joseph B. Describes the classical equipartition theorem, its modifications due to quantum mechanics, and its application to some substances. Dence, Joseph B. J. Chem. Educ. 1972, 49, 798.
Quantum Chemistry
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Educational film loops on atomic and molecular structure Wahl, Arnold C.; Blukis, Uldis Describes six films dealing with fundamental principles of atomic and molecular structure. Wahl, Arnold C.; Blukis, Uldis J. Chem. Educ. 1968, 45, 787.
Atomic Properties / Structure |
Molecular Properties / Structure |
Quantum Chemistry
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Mathematics for scientists. Mathematical methods in the physical sciences. Mathematics for quantum chemistry (Bak, Thor A.; Lichtenberg, Jonas; Boas, Mary L.; Anderson, Jay Martin) Moore, Walter J.
Moore, Walter J. J. Chem. Educ. 1967, 44, 246.
Mathematics / Symbolic Mathematics |
Quantum Chemistry |
Enrichment / Review Materials
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Atomic orbitals: Limitations and variations Cohen, Irwin; Bustard, Thomas The three most widely used methods of arriving at a set of atomic orbitals afford respective hydrogen-like orbitals, self-consistent field orbitals, and various analytical approximations such as the Slater or Morse orbitals, all of which may differ greatly in shape and size from each other. Cohen, Irwin; Bustard, Thomas J. Chem. Educ. 1966, 43, 187.
Atomic Properties / Structure |
Quantum Chemistry
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Concepts of species and state in chemistry and molecular physics Goodfriend, P. L. This article examines the concepts of species and state in chemistry and molecular physics. Goodfriend, P. L. J. Chem. Educ. 1966, 43, 95.
Quantum Chemistry |
Diastereomers |
Molecular Properties / Structure
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A molecular spectral corroboration of elementary operator quantum mechanics Gerkin, Roger E. This experiment has been prepared especially for first year students and assumed no prior familiarity with either theory or practice of spectrophotometry. Gerkin, Roger E. J. Chem. Educ. 1965, 42, 490.
Quantum Chemistry |
Spectroscopy
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