Low-valent chemistry of titanium benzamidinates leading to new Ti μ-N2, μ-O, alkyl derivatives, and the cyclometalation of TMEDA

Journal of the American Chemical Society

Volumn 118, Issue 4, 1996, Pages 893-894

  Hagadorn, John R ^a   Arnold, John ^a  

^a UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0000946402     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja953449e     Document Type: Article

References (40)

1. Collman, J. P.; Hegedus, L. S.; Norton, J. R.; Finke, R. G. Principles and Applications of Organotransition Metal Chemistry; University Science Books: Mill Valley, CA, 1987.
2. Crabtree, R. H. The Organometallic Chemistry of the Transition Metals, 2nd ed.; Wiley Interscience: New York, 1994.
3. Elschenbroich, C.; Salzer, A. Organometallics: A Concise Introduction, 2nd ed.; VCH: New York, 1992.
4. Jacoby, D.; Isoz, S.; Floriani, C.; Chiesi-Villa, A.; Rizzoi, C. J. Am. Chem. Soc. 1995, 117, 2793.
5. Togni, A.; Venanzi, L. M. Angew. Chem., Int. Ed. Engl. 1994, 33, 497
6. Uhrhammer, R.; Black, D. G.; Gardner, T. G.; Olsen, J. D.; Jordan, R. F. J. Am. Chem. Soc. 1993, 115, 8493.
7. Andersen, R. A. Inorg. Chem. 1979, 18, 2928.
8. Brand, H.; Arnold, J. Angew. Chem., Int. Ed. Engl. 1994, 33, 95.
9. Brand, H.; Capriotti, J A.; Arnold, J. Organometallics 1994, 13, 4469.
10. Brand, H.; Arnold, J. Coord. Chem. Rev. 1995, 140, 137.
11. Edelmann, F. T. Coord. Chem. Rev. 1994, 137, 403.
12. Dehnicke, K. Chem.-Ztg. 1990, 114, 295.
13. Barker, J., Kilner, M. Coord. Chem. Rev. 1994, 133, 219.
14. Hagadorn, J. R.; Arnold, J. Organometallics 1994, 13, 4670.
15. Roesky, H. W.; Meller, B., Noltemeyer, M.; Schmidt, H. G.; Scholz, U.; Sheldrick, G. M. Chem. Ber. 1988, 121, 1403.
16. Dick, D. G.; Duchateau, R.; Edema, J. H., Gambarotta, S Inorg. Chem. 1993, 32, 1959.
17. w = 4.21. Details of the structure determination are provided as supporting information.
18. Hidai, M.; Mizobe, Y. Chem. Rev. 1995, 95, 1115.
19. Beydoun, N.; Duchateau, R.; Gambarotta, S. J. Chem. Soc., Chem. Commun. 1992, 244.
20. Duchateau, R., Gambarotta, S ; Beydoun, N.; Bensimon, C. J. Am. Chem. Soc. 1991, 113, 8986.
21. Sanner, R. D.; Duggan, D. M.; McKenzie, T C., Marsh, R. E.; Bercaw, J. E. J. Am. Chem. Soc. 1976, 98, 8358.
22. Berry, D. H.; Procopio, L. J.; Carroll, P. J. Organometallics 1988, 7, 570
23. Zeinstra, J. D., Teuben, J. H.; Jellinek, F. J. Organomet. Chem. 1979, 170, 39.
24. LaPointe, R. E.; Wolczanski, P. T.; Mitchell, J. F. J. Am. Chem. Soc. 1986, 108, 6382.
25. Planalp, R. P.; Andersen, R. A. J. Am. Chem. Soc. 1983, 105, 7774.
26. Honold, B.; Thewalt, U.; Herberhold, M.; Alt, H G., Kool, L., B.; Rausch, M. D. J. Organomet. Chem. 1986, 314, 105
27. Jeske, P.; Wieghardt, K., Nuber, B. Inorg Chem. 1994, 33, 47.
28. Davies, C. E.; Gardiner, I. M.; Green, J. C.; Green, M. L. H.; Grebenik, P. D., Mtetwa, V. S. B.; Prout, K. J. Chem. Soc., Dalton Trans. 1985, 669.
29. Luinstra, G. A.; ten Cate, L. C.; Heeres, H. J.; Pattiasina, J. W.; Meetsma, A.; Teuben, J. H. Organometallics 1991, 10, 3227.
30. Brookhart, M ; Green, M. L. H.; Wong, L. L. Prog. Inorg. Chem. 1988, 36, 1.
31. 3, which has been structurally characterized. Hagadorn, J. R ; Arnold, J., manuscript in preparation.
32. Durfee, L. D.; Fanwick, P. E.; Rothwell, I. P. Organometallics 1990, 9, 75.
33. See supporting information for details.
34. Further studies to elucidate the solution structure are in progress.
35. Leung, W. H.; Wu, M. C.; Lau, T. C.; Wong, W. T. Inorg. Chem. 1995, 34, 4271.
36. For related Ti-mediated reduction of iminoacyls to imines, see ref 32.
37. Chatt, J.; Davidson, J. M. J. Chem. Soc. 1965, 843.
38. Cotton, F. A.; Hunter, D. L.; Frenz, B. A. Inorg. Chim. Acta 1975, 15, 155.
39. For deprotonation reactions involving TMEDA, see: Harder, S.; Lutz, M. Organometallics 1994, 13, 5173. Kohler, F. H.; Hertkorn, N., Blumel. J Chem. Ber. 1987, 120, 2081.
40. For deprotonation reactions involving TMEDA, see: Harder, S.; Lutz, M. Organometallics 1994, 13, 5173. Kohler, F. H.; Hertkorn, N., Blumel. J Chem. Ber. 1987, 120, 2081.