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| Autor/in | Montgomery, Craig D. |
|---|---|
| Titel | [pi] Backbonding in Carbonyl Complexes and Carbon-Oxygen Stretching Frequencies: A Molecular Modeling Exercise |
| Quelle | In: Journal of Chemical Education, 84 (2007) 1, S.102-105 (4 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
| ISSN | 0021-9584 |
| Schlagwörter | Teaching Methods; Interaction; Chemistry; Science Experiments; Science Instruction; Models; Spectroscopy; Molecular Structure; Hands on Science; Molecular Biology |
| Abstract | An exercise is described that has illustrated the effect of various factors on [pi] backbonding to carbonyl ligands, where the students can view the molecular orbitals corresponding to the M-CO [pi] interaction as well as the competing interaction between the metal and co-ligands. The visual and hands-on nature of the modeling exercise has helped students understand the d[pi]-p[pi]* backbonding and has further enforced the concepts of infrared (IR) spectroscopy. (Author). |
| 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://jchemed.chem.wisc.edu/ |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
| Update | 2017/4/10 |
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