Journal Articles: 12 results
Preparation and Characterization of Solid Co(II) Pyrimidinolates in a Multifaceted Undergraduate Laboratory Experiment  Norberto Masciocchi, Simona Galli, Angelo Sironi, Gabriella Dal Monte, Elisa Barea, Juan Manuel Salas, and Jorge A. R. Navarro
Presents an integrated set of experiments involving the [Co(4-pyrimidinolate)2(H2O)n] species, including synthesis; analytical characterization by conventional titration and colorimetric methods; thermal, spectroscopic and structural characterization; and advanced analytical techniques (XRF, XRD).
Masciocchi, Norberto; Galli, Simona; Sironi, Angelo; Dal Monte, Gabriella; Barea, Elisa; Salas, Juan Manuel; Navarro, Jorge A. R. J. Chem. Educ. 2008, 85, 422.
Coordination Compounds |
Solid State Chemistry |
Synthesis |
Thermal Analysis |
X-ray Crystallography
A Colorful Look at the Chelate Effect  Donald C. Bowman
The relative stabilities of several copper(II) and nickel(II) complexes are visually compared by noting color changes due to ligand exchange reactions. The demonstration illustrates the chelate effect┬Łthe increased stability of bi- and tetradentate ligands.
Bowman, Donald C. J. Chem. Educ. 2006, 83, 1158.
Coordination Compounds |
Transition Elements
The Discovery and Development of Cisplatin  Rebecca A. Alderden, Matthew D. Hall, and Trevor W. Hambley
Cisplatin is currently one of the most widely used anticancer drugs in the world. The unlikely events surrounding the discovery of its anticancer activity, subsequent introduction into the clinic, and the continuing research into platinum compounds is the subject of this review.
Alderden, Rebecca A.; Hall, Matthew D.; Hambley, Trevor W. J. Chem. Educ. 2006, 83, 728.
Bioinorganic Chemistry |
Coordination Compounds |
Drugs / Pharmaceuticals |
Medicinal Chemistry |
Metallic Bonding |
Oxidation State |
Metal Complexes of Trifluoropentanedione. An Experiment for the General Chemistry Laboratory  Robert C. Sadoski, David Shipp, and Bill Durham
Investigation of the transition-metal complexes produced by the reactions of Cr(III), Mn(II), Fe(III), Co(II), Ni(II), and Cu(II) with 1,1,1-trifluoro-2,4-pentanedione; mass spectroscopy is used to determine the stoichiometry of the reaction products.
Sadoski, Robert C.; Shipp, David; Durham, Bill. J. Chem. Educ. 2001, 78, 665.
Coordination Compounds |
Synthesis |
Mass Spectrometry |
Transition Elements |
Cubic Unit Cell Construction Kit  Bruce Mattson
This article provides plans for the construction of a student-interactive cubic unit cell model kit. Plans allow for the kit to be constructed on any scale. The kit is used in classroom activities or by students working alone or in small groups to construct the entire family of cubic lattices.
Mattson, Bruce. J. Chem. Educ. 2000, 77, 622.
Coordination Compounds |
Crystals / Crystallography |
Descriptive Chemistry |
Solid State Chemistry |
Molecular Modeling
Thermochromic Solids  Jeffrey G. Hughes
The preparation of thermochromic compounds and various ways to use them.
Hughes, Jeffrey G. J. Chem. Educ. 1998, 75, 57.
Coordination Compounds |
Phases / Phase Transitions / Diagrams
Thermochromic behavior of cobalt(II) halides in nonaqueous solvents and on filter paper   Bare, William D.; Mellon, E. K.
This paper presents two phenomenon of cobalt chemistry that are aesthetically pleasing, relatively safe, and suitable for class experimentation and demonstration.
Bare, William D.; Mellon, E. K. J. Chem. Educ. 1991, 68, 779.
Descriptive Chemistry |
Crystal Field / Ligand Field Theory |
Coordination Compounds
Chemical principles for the introductory laboratory, CHM 384 (Johnson, James F.)  Wegner, Carol
A comprehensive review of the title program which overviews basic techniques and concepts presented in introductory laboratory courses. Topics include: titration, equilibrium, Ksp, solubility, Beer's law, coordination complexes and first-order rates of reaction.
Wegner, Carol J. Chem. Educ. 1988, 65, A47.
Acids / Bases |
Titration / Volumetric Analysis |
UV-Vis Spectroscopy |
Equilibrium |
Solutions / Solvents |
Coordination Compounds |
Preparation of a simple thermochromic solid  Van Oort, Michiel J. M.
An easy, dramatic, and effective laboratory introduction to solid-solid phase transitions, thermochromism, and color changes associated with changes in ligand coordination suitable for undergraduate students in physical and general chemistry.
Van Oort, Michiel J. M. J. Chem. Educ. 1988, 65, 84.
Phases / Phase Transitions / Diagrams |
Crystals / Crystallography |
Coordination Compounds |
Metals |
A tale of two elements  Nelson, P. G.
Readers are invited to identify elements A and B from the descriptions in this article.
Nelson, P. G. J. Chem. Educ. 1986, 63, 1021.
Oxidation State |
Organometallics |
Coordination Compounds |
Descriptive Chemistry |
Magnetic Properties
Inorganic thermochromism: A lecture demonstration of a solid state phase transition  Willett, Roger D.
A description of an activity using thermochromic material is an easy way to demonstrate solid state phase transition.
Willett, Roger D. J. Chem. Educ. 1983, 60, 355.
Phases / Phase Transitions / Diagrams |
Solid State Chemistry |
Coordination Compounds
Magnetic and spectral behavior of Co(py)2X2 complexes. A teaching experiment  Webb, D. L.; Meek, T. L.
The pedagogical merit of this experiment is two-fold: a considerable portion of the syllabus is covered and there is a requirement for students to collaborate and discuss.
Webb, D. L.; Meek, T. L. J. Chem. Educ. 1978, 55, 408.
Spectroscopy |
Magnetic Properties |
Coordination Compounds |