Intervalence Enhanced Raman Scattering from (NC)5Ru-CN-Ru(NH3)5 -. A Mode-by-Mode Assessment of the Franck—Condon Barrier to Intramolecular Electron Transfer

Journal of the American Chemical Society

Volumn 111, Issue 3, 1989, Pages 1142-1144

  Doorn, Stephen K ^a   Hupp, Joseph T ^a  

^a NORTHWESTERN UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0000842531     PISSN: 00027863     EISSN: 15205126     Source Type: Journal    
DOI: 10.1021/ja00185a062     Document Type: Article

References (10)

1. See, for example: Brunschwig, B. S.; Creutz, C.; Macartney, D. H.; Sham, T.-K.; Sutin, N. Faraday Dis. 1983, 87, 3360.
2. Heller, E. J.; Sundberg, R. L.; Tannor, D. J. Phys. Chem. 1982, 86, 1822. (b) Tannor, D.; Heller, E. J. J. Chem. Phys. 1982, 77, 202. (c) Lee, S. Y.; Heller, E. J. J. Chem. Phys. 1977, 71, 4777. (d) Heller, E. J. Acc. Chem. Res. 1981, 14, 368.
3. Other applications of the theory are described in the following: (a) Tutt, L.; Zink, J. I. J. Am. Chem. Soc. 1986, 108, 5830. (b) Zink, J. I.; Tutt, L.; Yang, Y. Y. ACS Symp. Ser. 1986, 307, 39. (c) Yang, Y. Y.; Zink, J. I. J. Am. Chem. Soc. 1985, 107, 4799. (d) Tutt, L.; Tannor, D.; Schindler, J.: Heller, E. J.; Zink, J. I. J. Phys. Chem. 1983, 87, 3017. (e) Tutt, L.; Tannor, D.; Heller, E. J.; Zink, J. I. Inorg. Chem. 1982, 21, 3858. (f) Zink, J. I. Coord. Chem. Rev. 1985, 64, 93.
4. The compound was synthesized as the sodium salt by using the method described in the following; Vogler, A.; Kisslinger, J. J. Am. Chem. Soc. 1982, 104, 2311.
5. Doom, S. K.; Hupp, J. T. J. Am. Chem. Soc., submitted for publication.
6. Nakagawa, I.; Shimanouchi, T. Spectrochim. Acta 1962, 18, 101. (b) Griffith, W. P.; Turner, G. T. J. Chem. Soc. A 1970, 858. (c) Hawkins, N. J.; Mattraw, H. C.; Sabol, W. W.; Carpenter, D. R. J. Chem. Phys. 1955, 23, 2422.
7. Bridging occurs via electron withdrawal from the lowest CN σ* orbital, effectively increasing the CN bond order and stretching frequency. See, for example: (a) Shriver, D. F.; Shriver, S. A.; Anderson, S. E. Inorg. Chem. 1965, 4, 725. (b) Hester, R. E.; Nour, E. M. J. Chem. Soc., Dalton Trans. 1981, 939. (c) Allen, C. S.; Van Duyne, R. P. J. Am. Chem. Soc. 1981, 103, 7497.
8. Jones, L. H.; Memering, M. N.; Swanson, B. I. J. Chem. Phys. 1971, 54, 4666.
9. Swanson, B. I.; Hamburg, S. I.; Ryan, R. R. Inorg. Chem. 1974, 13, 1685.
10. The Raman scattering technique indicates the magnitude, but not the sign, of the distortion. See, however: Myers, A. B.; Mathies, R. A. In Biological Applications of Raman Spectroscopy; Spiro, T. G., Ed.; John Wiley & Sons: New York, Vol. 2.