Small carborane ligands as tailorable Cp surrogates. Halogenation, alkylation, and arylation at metal and cage positions on CpX2M(Et2C2B4H4) complexes (M = Ta, Nb)

Organometallics

Volumn 19, Issue 11, 2000, Pages 2200-2207

  Stockman, Kenneth E ^a,b   Boring, Eric A ^a   Sabat, Michal ^a   Finn, M G ^a,c   Grimes, Russell N ^a  

^a UNIVERSITY OF VIRGINIA   (United States)

^b UNION CARBIDE CORPORATION   (United States)

^c SCRIPPS RESEARCH INSTITUTE   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0001682392     PISSN: 02767333     EISSN: None     Source Type: Journal    
DOI: 10.1021/om000090g     Document Type: Article

References (25)

1. Organotransition-Metal Metallacarboranes. 54. Part 53: Parker, K. G.; Russell, J. M.; Sabat, M.; Grimes, R. N. Collect. Czech. Chem. Commun. 1999, 64, 819.
2. (a) Grimes, R. N., J. Organometallic Chem. 1999, 581, 1.
3. (b) Grimes, R. N. Appl. Organomet. Chem. 1996, 10, 209, and references therein.
4. + complexes: (a) Astruc, D. Tetrahedron 1983, 39, 4027-4095. (b) Moulines, F.; Djakovitch, L.; Delville-Desbois, M.-H.; Robert, F.; Gouzerh, P.; Astruc, D. J. Chem. Soc., Chem. Commun. 1995, 463-464. (c) Buchholz, D.; Gloaguen, B.; Fillaut, J.-L.; Cotrait, M.; Astruc, D. Chem. Eur. J. 1995, 1, 374-381.
5. + complexes: (a) Astruc, D. Tetrahedron 1983, 39, 4027-4095. (b) Moulines, F.; Djakovitch, L.; Delville-Desbois, M.-H.; Robert, F.; Gouzerh, P.; Astruc, D. J. Chem. Soc., Chem. Commun. 1995, 463-464. (c) Buchholz, D.; Gloaguen, B.; Fillaut, J.-L.; Cotrait, M.; Astruc, D. Chem. Eur. J. 1995, 1, 374-381.
6. + complexes: (a) Astruc, D. Tetrahedron 1983, 39, 4027-4095. (b) Moulines, F.; Djakovitch, L.; Delville-Desbois, M.-H.; Robert, F.; Gouzerh, P.; Astruc, D. J. Chem. Soc., Chem. Commun. 1995, 463-464. (c) Buchholz, D.; Gloaguen, B.; Fillaut, J.-L.; Cotrait, M.; Astruc, D. Chem. Eur. J. 1995, 1, 374-381.
7. + complexes: (a) Astruc, D. Tetrahedron 1983, 39, 4027-4095. (b) Moulines, F.; Djakovitch, L.; Delville-Desbois, M.-H.; Robert, F.; Gouzerh, P.; Astruc, D. J. Chem. Soc., Chem. Commun. 1995, 463-464. (c) Buchholz, D.; Gloaguen, B.; Fillaut, J.-L.; Cotrait, M.; Astruc, D. Chem. Eur. J. 1995, 1, 374-381.
8. (a) Stockman, K. E.; Houseknecht, K. L.; Boring, E. A.; Sabat, M.; Finn, M. G.; Grimes, R. N. Organometallics 1995, 14, 3014.
9. (b) Boring, E. A.; Sabat, M.; Finn, M. G.; Grimes, R. N. Organometallics 1997, 18, 3993.
10. (c) Boring, E. A.; Sabat, M.; Finn, M. G.; Grimes, R. N. Organometallics 1998, 17, 3865.
11. Stockman, K. E.; Garrett, D. L.; Grimes, R. N. Organometallics 1995, 14, 4661.
12. Wang, X.; Sabat, M.; Grimes, R. N. Organometallics 1995, 14, 4668.
13. 2, respectively. See: Swisher, R. G.; Sinn, E.; Grimes, R. N. Organometallics 1984, 3, 599.
14. (a) For 2b: Z = 4, monoclinic space group P21/c, a = 13.664(4) Å, b = 7.789(3) Å, c = 16.296(7) Å, β = 107.63(3)°. (b) For 4b: Z = 4, monoclinic space group P21/c, a = 13.582(6) Å, b = 8.060(4) Å, c = 16.201(8) Å, β = 107.15(3)°.
15. Curtis, M. A.; Müller, T.; Beez, V.; Pritzkow, H.; Siebert, W.; Grimes, R. N. Inorg. Chem. 1997, 36, 3602.
16. Zheng, Z.; Jiang, W.; Zinn, A. A.; Knobler, C. B.; Hawthorne, M. F. Inorg. Chem. 1995, 34, 2095, and references therein.
17. (a) Saxena, A. K.; Hosmane, N. S. Chem. Rev. 1993, 93, 1081.
18. (b) Hosmane, N. S. In Advances in Boron Chemistry; Siebert, W., Ed.; Royal Society of Chemistry: Cambridge, U.K., 1997, p 349.
19. (a) Curtis, M. A.; Finn, M. G.; Grimes, R. N. Abstracts of Papers, BUSA-MEX Conference on Boron Chemistry (BUSA IV), Guanajuato, Mexico, May 1996, Abstract 7.
20. (b) Dodge, T.; Curtis, M. A.; Russell, J. M.; Sabat, M.; Finn, M. G.; Grimes, R, N., manuscript submitted for publication.
21. (a) Hall, I. H.; Tolmie, C. E.; Barnes, B. J.; Curtis, M. A.; Russell, J. M.; Finn, M. G.; Grimes, R. N. Applied Organomet. Chem. 2000, 14, 108.
22. (b) Hall, I. H.; Lackey, C. B.; Kistler, T. D.; Durham, R. W., Jr.; Russell, J. M.; Grimes, R. N., manuscript submitted for publication.
23. Assumed to be unresolved doublets.
24. Altomare, A.; Burla, M. C.; Camalli, G.; Cascarano, G.; Giacovazzo, C.; Guagliardi, A.; Polidori, G. J. Appl. Cryst. 1994, 27, 435.
25. teXsan, Crystal Structure Analysis Package; Molecular Structure Corporation, 1992.