Reactive hydroxo and hydroxycarbyne cyclopentadienyl complexes. Proton transfer and oxidative addition of O-H bonds at unsaturated Ditungsten centers [4]

Journal of the American Chemical Society

Volumn 121, Issue 9, 1999, Pages 1960-1961

  García, M Esther ^a   Riera, Víctor ^a   Rueda, M Teresa ^a   Ruiz, Miguel A ^a   Halut, Sabine ^b  

^a UNIVERSITY OF OVIEDO   (Spain)

^b SORBONNE UNIVERSITÉ   (France)

Author keywords

[No Author keywords available]

Indexed keywords

BARBAN; ENZYME; HYDROGEN; OXYGEN; TUNGSTEN;

CHEMICAL REACTION; COMPLEX FORMATION; ISOMERISM; LETTER; OXIDATION; PROTON TRANSPORT; REACTION ANALYSIS;

EID: 0033541143     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja9818203     Document Type: Letter

References (25)

1. Alvarez, M. A.; Bois, C.; García, M. E.; Riera, V.; Ruiz, M. A. Angew. Chem., Int. Ed. Engl. 1996, 35, 102-104.
2. (a) Miller, R. L.; Toreki, R.; LaPointe, R. E.; Wolczanski, P. T.; Van Duyne, G. D.; Roe, D. C. J. Am. Chem. Soc. 1993, 115, 5570-5588.
3. (b) Herrmann, W. A. Angew. Chem., Int. Ed. Engl. 1982, 21, 117-130.
4. Tahmassebi, S. K.; McNeil, W. S.; Mayer, J. M. Organometallics 1997, 16, 5342-535.
5. (a) Ritter, J. C. M.; Bergman, R. G. J. Am. Chem. Soc. 1997, 119, 2580-2581.
6. (b) Kaplan, A. W.; Bergman, R. G. Organometallics 1997, 16, 1106-1108.
7. (c) Gilje, J. W.; Roesky, H. W. Chem. Rev. 1994, 94, 895-910.
8. (d) Bryndza, H. E.; Tam, W. Chem. Rev. 1988, 88, 1163-1188.
9. (a) Mayer, J. M. Polyhedron 1995, 22, 3273-3292.
10. (b) Bergman, R. G. Polyhedron 3227-3237.
11. (c) Bertini, I.; Luchinat, C. In Bioinorganic Chemistry; Bertini, I., Gray, H. B., Lippard, S. J., Valentine, J. S., Eds.; University Science Books: Mill Valley, CA, 1994; pp 37-106.
12. 2) δ 303.9 (s, μ-CO).
13. 2) δ - 14.83 [d, J(HP) 27, J(HW) 39].
14. Adatia, T.; McPartlin, M.; Mays, M. J.; Morris, M. J.; Raithby, P. R. J. Chem. Soc., Dalton Trans. 1989, 1555-1564
15. 2) δ 367.9 [t, J(CP) 6, μ-COH].
16. 2) δ 366.9 (s, μ-COMe).
17. 3, Z = 4, R = 0.044, GOF = 0.8.
18. Alvarez, M. A.; García, M. E.; Riera, V.; Ruiz, M. A.; Falvello, L. R.; Bois, C. Organometallics 1997, 16, 354-364.
19. 2, 263 K) δ 5.92, 5.51(2 × s, 2 × 5H, Cp); the resonance of the O-H proton could not be identified.
20. Byrne, P. G.; García, M. E.; Jeffery, J. C.; Sherwood, P.; Stone, F. G. A. J. Chem. Soc., Dalton Trans. 1987, 1215-1219.
21. 2) δ 224.6 (s, CO), 100.4, 83.7 (2 × s, Cp).
22. 2(μ-CO)] with oxygen. 8
23. 3).
24. The analogous dimolybdenum complex has been characterized through an X-ray study (results to be published).
25. Curtis, M. D.; Fotinos, N. A.; Mcsserle, L.; Sattelberger, A. P. Inorg. Chem. 1983, 22, 1559-1561.