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Kinetics of substitution atcis-tetracarbonylbis(4-methylpyridine)-tungsten(0)

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Summary

Rate constants have been obtained for reactions ofcis-tetracarbonylbis(4-methylpyridine)tungsten(0),cis-[W(CO)4(4Mepy)2], with 1, 10-phenanthroline, 2,2′-bipyridyl, and related diimine ligands in toluene solution at 298.2K. Effects of varying the nature and concentration of the entering ligand, and of addition of 4-methylpyridine, indicate the operation of a limiting dissociative (D) mechanism. This is confirmed by the establishment of an activation volume of + 8 cm3 mol−1, in toluene at 298.2K.

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References

  1. e.g., A. A. S. Howell and P. M. Burkinshaw,Chem. Rev.,83, 557 (1983); and refs. therein.

    Google Scholar 

  2. W. D. Covey and T. L. Brown,Inorg. Chem.,12, 2820 (1973).

    Google Scholar 

  3. G. R. Dobson and H. T. Strunk,J. Inorg. Nucl. Chem.,39, 159 (1977).

    Google Scholar 

  4. H.-T. Macholdt and H. Elias,Inorg. Chem.,23, 4315 (1984).

    Google Scholar 

  5. E. A. Abu-Gharib, R. bin Ali, M. J. Blandamer and J. Burgess, to be submitted toTransition Met. Chem.

  6. H.-T. Macholdt and R. van Eldik,Transition Met. Chem.,10, 323 (1985).

    Google Scholar 

  7. H. Elias, H.-T. Macholdt, K. Wannowius, M. J. Blandamer, J. Burgess and B. Clark,Inorg. Chem.,25, 3048 (1986).

    Google Scholar 

  8. D. F. Darensbourg and R. L. Kump,Inorg. Chem.,17, 2680 (1978).

    Google Scholar 

  9. F. M. Mekhail, P. Askalani, J. Burgess and R. Sherry,Transition Met. Chem.,6, 51 (1981).

    Google Scholar 

  10. H.-T. Macholdt, Dissertation,Technische Hochschule Darmstadt, 1984.

  11. J. M. Malin, H. E. Toma and E. Giesbrecht,J. Chem. Educ.,54, 385 (1977).

    Google Scholar 

  12. R. R. Ruminski, K. D. van Tassel and J. D. Petersen,Inorg. Chem.,23, 4380 (1984).

    Google Scholar 

  13. T. Asano and W. J. le Noble,Chem. Rev.,78, 407 (1978).

    Google Scholar 

  14. T. R. Sullivan, D. R. Stranks, J. Burgess and R. I. Haines,J. Chem. Soc. Dalton Trans., 1460 (1977).

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Authors and Affiliations

  1. Department of Chemistry, University of Leicester, LE1 7RH, Leicester, UK

    John Burgess & A. E. Smith

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  1. John Burgess
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  2. A. E. Smith
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Burgess, J., Smith, A.E. Kinetics of substitution atcis-tetracarbonylbis(4-methylpyridine)-tungsten(0). Transition Met Chem 12, 140–143 (1987). https://doi.org/10.1007/BF01022342

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  • DOI: https://doi.org/10.1007/BF01022342

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