Synthesis of Tungsten (1-Pyridinio)imido Complexes: Facile N-N Bond Cleavage to Form Pyridine from Coordinated Dinitrogen

Inorganic Chemistry

Volumn 35, Issue 18, 1996, Pages 5118-5119

  Ishii, Youichi ^a   Tokunaga, Shin'ichi ^a   Seino, Hidetake ^a   Hidai, Masanobu ^a  

^a UNIVERSITY OF TOKYO   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0013533552     PISSN: 00201669     EISSN: None     Source Type: Journal    
DOI: 10.1021/ic960632f     Document Type: Article

References (27)

1. Preparation and Properties of Molybdenum and Tungsten Dinitrogen Complexes. 49. Part 48: see ref 4e.
2. For reviews on the subject; (a) Hidai, M. Mizobe, Y. Chem. Rev. 1995, 95, 1115. (b) Dilworth, J. R.; Richards, R. L. In Comprehensive Organometallic Chemistry: Wilkinson, G., Stone, F. G. A., Abel, E. W., Eds.; Pergamon Press: London, 1982; Vol. 8, p 1073.
3. For reviews on the subject; (a) Hidai, M. Mizobe, Y. Chem. Rev. 1995, 95, 1115. (b) Dilworth, J. R.; Richards, R. L. In Comprehensive Organometallic Chemistry: Wilkinson, G., Stone, F. G. A., Abel, E. W., Eds.; Pergamon Press: London, 1982; Vol. 8, p 1073.
4. (a) Hidai, M.; Mizobe, Y.; Uchida, Y. J. Am. Chem. Soc. 1976, 98, 7824.
5. (b) Hidai, M.; Mizobe, Y.; Sato, M.; Kodama, T.; Uchida, Y. J. Am. Chem. Soc. 1978, 100, 5740.
6. (c) Bevan, P. C. Chatt, J.; Hidai, M.; Leigh, G. J. J. Organomet. Chem. 1978, 160, 165.
7. (d) Mizobe, Y.; Uchida, Y.; Hidai, M. Bull. Chem. Soc. Jpn. 1980, 53, 1781.
8. (e) Hidai, M.; Ishii, Y. Bull. Chem. Soc. Jpn. 1996, 69, 819.
9. (a) Chatt, J.; Head, R. A.; Leigh, G. J.; Pickett, C. J. J. Chem. Soc., Dalton Trans. 1978, 1638.
10. (b) Iwanami, K.; Mizobe, Y.; Takahashi, T.; Kodama, T.; Uchida, Y.; Hidai, M. Bull. Chem. Soc. Jpn. 1981, 54, 1773.
11. (c) Aoshima, T.; Mizobe, Y.; Hidai, M.; Tsuchiya, J. J. Organomet. Chem. 1992, 423, 39.
12. (d) Seino, H.; Ishii, Y.; Hidai, M. J. Am. Chem. Soc. 1994, 116, 7433.
13. (e) Seino, H.; Ishii, Y.; Sasagawa, T.; Hidai, M. J. Am. Chem. Soc. 1995, 117, 12181.
14. (f) Seino, H.; Ishii, Y.; Hidai, M. Submitted for publication.
15. Aoshima, T.; Tamura, T.; Mizobe, Y.; Hidai, M. J. Organomet. Chem. 1992, 435, 85.
16. Complex 2a was obtained in 54% from a reaction without hydrochloric acid.
17. -1.
18. w = 0.027, GOF = 1.33 for 3753 unique reflections with 1 > 3σ (I).
19. Galindo, A.; Hills, A.; Hughes, D. L.; Richards, R. L.; Hughes, M.; Mason, J. J. Chem. Soc., Dalton Trans. 1990, 283.
20. Vale, M. G.; Schrock, R. R. Inorg. Chem. 1993, 32, 2767.
21. Kawaguchi, H.; Tatsumi, K. Presented at the 1995 International Chemical Congress of Pacific Basin Societies, Honolulu; INOR-530.
22. (a) Glassman, T. E.; Vale, M. G.; Schrock, R. R. J. Am. Chem. Soc. 1992, 114, 8098.
23. (b) Barclay, J. E.; Hills, A.; Hughes, D. L.; Leigh, G. J.; Macdonald, C. J.; Bakar, M. A.; Mohd.-Ali. H. J. Chem. Soc., Daltan Trans. 1990, 2503.
24. (a) Wagenknecht, P. S.; Norton, J. R. J. Am. Chem. Soc. 1995, 117, 1841.
25. (b) Richards, R. L. Chem. Br. 1988, 24, 133.
26. (c) Chatt, J.; Dilworth, J. R.; Richards, R. L. Chem. Rev. 1978, 78, 589.
27. The yield of 2.4,6-trimethylpyridine determined by direct GC analysis of the reaction solution was essentially quantitative (95-100%).