Synthesis and characterization of (mono)pentamethylcyclopentadienyl lutetium complexes: Formation of bipyridyl-stabilized alkyls, anilides, and terminal acetylides

Organometallics

Volumn 23, Issue 12, 2004, Pages 2995-3002

  Cameron, Thomas M ^a   Gordon, John C ^a,b   Scott, Brian L ^a  

^a LOS ALAMOS NATIONAL LABORATORY   (United States)

^b U S DEPARTMENT OF ENERGY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ANCILLARY LIGANDS; ANIONIC COMPLEX; THERMAL ELLIPSOID;

ALKYLATION; BENZENE; LUTETIUM COMPOUNDS; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; RARE EARTH ELEMENTS; RESONANCE; TOLUENE; X RAY CRYSTALLOGRAPHY; X RAY DIFFRACTION;

ORGANOMETALLICS;

EID: 2942704335     PISSN: 02767333     EISSN: None     Source Type: Journal    
DOI: 10.1021/om0497700     Document Type: Article

References (47)

1. (a) Schaverien, C. J. Adv. Organomet. Chem. 1994, 36, 283.
2. (b) Schumann, H.; Meese-Marktsscheffel, J. A.; Esser, L. Chem. Rev. 1995, 95, 865.
3. (c) Kilimann, U.; Edelmann, F. T. Coord. Chem. Rev. 1995, 141, 1.
4. (d) Richter, J.; Edelmann, F. T. Coord. Chem. Rev. 1996, 147, 373.
5. (e) Gun'ko, Y. K.; Edelmann, F. T. Coord. Chem. Rev. 1996, 156, 1.
6. (f) Edelmann, F. T.; Gun'ko, Y. K. Coord. Chem. Rev. 1997, 165, 163.
7. (g) Edelmann, F. T.; Lorenz, V. Coord. Chem. Rev. 2000, 209, 99.
8. Hong, S.; Marks, T. J. J. Am. Chem. Soc. 2002, 124, 7886, and references therein.
9. Hou, Z.; Wakatsuki, Y. Coord. Chem. Rev. 2002, 231, 1, and references therein.
10. Arndt, S.; Okuda, J. Chem. Rev. 2002, 102, 1953.
11. Constrained geometry ligands (such as linked amido-cyclopentadienyl ligands) have been used to generate several mono-ring complexes, but the dianionic nature of these ligands precludes them from use in the synthesis of neutral Ln dialkyls.
12. Mandel, A.; Magull, J. Z. Anorg. Allg. Chem. 1998, 622, 1913.
13. Hultzsch, K. C.; Spaniol, T. P.; Okuda, J. Angew. Chem., Int. Ed. 1999, 38, 227.
14. Evans, W. J.; Brady, J. C.; Ziller, J. W. J. Am. Chem. Soc. 2001, 123, 7711,
15. Klooster, W. T.; Brammer, L.; Schaverien, C. J.; Budzelaar, P. H. M. J. Am. Chem. Soc. 1999, 121, 1381.
16. Schaverien, C. J.; van der Heijden, H.; Orpen, A. G. Polyhedron 1989, 8, 1850.
17. van der Heijden, H.; Pasman, P.; de Boer, E. J. M.; Schaverien, C. J.; Orpen, A. G. Organometallics 1989, 8, 1459.
18. Arndt, S.; Spaniol, T. P.; Okuda, J. Organometallics 2003, 22, 775.
19. Tardif, O.; Nishiura, M.; Hou, Z. Organometallics 2003, 22, 1171.
20. (a) Arndt, S.; Voth, P.; Spaniol, T. P.; Okuda, J. Organometallics 2000, 19, 4690.
21. (b) Hultzsch, K. C.; Voth, P.; Beckerle, K.; Spaniol, T. P.; Okuda, J. Organometallics 2000, 19, 228.
22. 1H NMR spectrum of 1.
23. (a) Schumann, H.; Freckmann, D. M. M.; Dechert, S. Z. Anorg. Allg. Chem. 2002, 628, 2422.
24. (b) Arndt, S.; Spaniol, T. P.; Okuda, J. Chem. Commun. 2002, 896.
25. (c) Schumann, H.; Genthe, W.; Bruncks, N.; Pickardt, J. Organometallics 1982, 1, 1194.
26. (d) Hogerheide, M. P.; Grove, D. M.; Boersma, J.; Jastrzebski, J. T. B. H.; Kooijman, H.; Spek, A. L.; van Koten, G. Chem. Eur. J. 1995, 1, 343.
27. (a) Cameron, T. M.; Gordon, J. C.; Michalczyk, R.; Scott, B. L. Chem. Commun. 2003, 2282.
28. (b) Arndt, S.; Voth, P.; Spaniol, T. P.; Okuda, J. Organometallics 2000, 19, 4690.
29. Basuli, F.; Tomaszewski, J.; Huffman, J. C.; Mindiola, D. J. Organometallics 2003, 22, 4705.
30. Evans, W. J.; Keyer, R. A.; Ziller, J. W. Organometallics 1990, 9, 2628.
31. Heeres, H. J.; Nijhoff, J.; Teuben, J. H.; Rogers, R. D. Organometallics 1993, 12, 2609.
32. Forsyth, C. M.; Nolan, S. P.; Stern, C. L.; Marks, T. J.; Rheingold, A. L. Organometallics 1998, 12, 3618.
33. For comparison the usual carbon-carbon distance in an alkene is 1.34 Å: Handbook of Chemistry and Physics, 67th ed.; CRC Press: Boca Raton, FL, 1986; Table F-158.
34. (a) Evans, W. J.; Keyer, R. A.; Ziller, J. W. Organometallics 1993, 12, 2618.
35. (b) Evans, W. J.; Ulibarri, T. A.; Chamberlain, L. E.; Ziller, J. W.; Alvarez, D., Jr. Organometallics 1990, 9, 2124
36. (c) Duchateau, R.; Brussee, E. A. C.; Meetsma, A.; Teuben, J. H. Organometallics 1997, 16, 5506.
37. (d) Lin, G.; McDonald, R.; Takats, J. Organometallics 2000, 19, 1814.
38. An example of a related La complex with terminal and bridging acetylides has recently been reported: Tazelaar, C. G. J.; Bambirra, S.; van Leusen, D.; Meetsma, A.; Hessen, B.; Teuben, J. H. Organometallics 2004, 23, 936.
39. 2[1,1-μ-4,4-μ- (Ph)C-(Ph)C≡C(Ph)C(Ph)], containing a tetracharged bridging ligand formed by the coupling of diphenylacetylene has been reported: Bochkarev, M. N.; Protchenko, A. V.; Zakharov, L. N.; Fukin, G. K.; Struchkov, Y. T. J. Organomet. Chem. 1995, 501, 123.
40. (a) Hurd, R. E.; John, B. K. J. Magn. Reson. 1991, 91, 648.
41. (b) Bax, A.; Summers, M. P. J. Am. Chem. Soc. 1986, 108, 2093.
42. Mitchell, J. P.; Hajela, S.; Brookhart, S. K.; Hardcastle, K. I.; Henling, L. M.; Bercaw, J. E. J. Am. Chem. Soc. 1996, 118, 1045.
43. SMART-NT 4; Bruker AXS, Inc.: Madison, WI 53719, 1996.
44. SAINT-NT 5.050; Bruker AXS, Inc.: Madison, WI 53719, 1996.
45. Sheldrick, G. SADABS, first release; University of Göttingen: Germany.
46. SHELXTL NT Version 5.10; Bruker AXS, Inc.: Madison, WI 53719, 1997.
47. Spek, A. L. Acta. Crystallogr. 1990, A46, C34.