Literaturnachweis - Detailanzeige
| Autor/inn/en | Igartua-Nieves, Elvin; Ocasio-Delgado, Yessenia; Rivera-Pagan, Jose; Cortes-Figueroa, Jose E. |
|---|---|
| Titel | Electrochemistry of (Dihapto-Buckminster-Fullerene) Pentacarbonyl Tungsten(0): An Experiment for the Inorganic Chemistry Laboratory, Part III |
| Quelle | In: Journal of Chemical Education, 84 (2007) 9, S.1464-1466 (3 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
| ISSN | 0021-9584 |
| Schlagwörter | Kinetics; Physics; Inorganic Chemistry; Laboratories; Botany; Educational Experiments; Science Instruction; Thermodynamics; Scientific Concepts; Laboratory Experiments; Undergraduate Students |
| Abstract | Cyclic voltammetry experiments on [60]fullerene, (C[subscript 60]), and (dihapto-[60]fullerene) pentacarbonyl tungsten(0), ([eta][superscript 2]-C[subscript 60])W(CO)[subscript 5], constitute an educational experiment for the inorganic chemistry laboratory with a primary objective to teach the chemical interpretation of a voltammogram, in particular the relation between the frontier LUMOs of [60]fullerene and the number of reduction-oxidation waves of [60]fullerene and (dihapto-[60]fullerene)W(CO)[subscript 5]. The proposed experiments may be combined with the kinetics experiments on the ligand-exchange reactions on ([eta][superscript 2]-C[subscript 60])W(CO)[subscript 5], and with the sunlight-induced photosynthesis and characterization of ([eta][superscript 2]-C[subscript 60])W(CO)[subscript 5], published in this "Journal", to complete a series of three experiments for the inorganic chemistry laboratory that promotes understanding and integration of the following inorganic chemistry concepts: activation parameters, bonding, electronic structure, kinetics, mechanisms, and thermodynamic bond enthalpy. (Contains 2 figures, 1 table and 2 notes.) [For Part II, see EJ820314.] (As Provided). |
| Anmerkungen | Division of Chemical Education of the American Chemical Society. Subscription Department, P.O. Box 1267, Bellmawr, NJ 08099-1267. Tel: 800-691-9846; Tel: 856-931-5825; Fax: 856-931-4115; e-mail: jchemed@egpp.com; Web site: http://www.jce.divched.org |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
| Update | 2017/4/10 |
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