Synthesis and molecular structure of [Cp*Ta(Ph)(P6Ph 5)]: A terminal phosphinidene complex of the (P6Ph 5)3- ligand (Cp* = C5Me5)

European Journal of Inorganic Chemistry

Volumn , Issue 7, 2006, Pages 1348-1351

  Wolf, Robert ^a   Hey Hawkins, Evamarie ^a  

^a UNIVERSITY OF LEIPZIG   (Germany)

Author keywords

Oligophosphanes; P ligands; Phosphinidene complexes; Phosphorus; Tantalum

Indexed keywords

CHELATION; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; PHOSPHORUS; SYNTHESIS (CHEMICAL); TANTALUM; X RAY CRYSTALLOGRAPHY;

NMR-SPECTROSCOPY; OLIGOPHOSPHANE; P LIGANDS; PHOSPHINIDENE COMPLEX; PHOSPHINIDENES;

LIGANDS;

EID: 33645756497     PISSN: 14341948     EISSN: 10990682     Source Type: Journal    
DOI: 10.1002/ejic.200600084     Document Type: Article

References (61)

1. a) A. H. Cowley, A. R. Barron, Acc. Chem. Res. 1988, 21, 81;
2. b) A. H. Cowley, Acc. Chem. Res. 1997, 30, 445;
3. c) K. B. Dillon, F. Mathey, J. F. Nixon, Phosphorus: The Carbon Copy, John Wiley & Sons, New York, chapter 3, 1998;
4. d) F. Mathey, N. H. T. Huy, A. Marinetti, Helv. Chim. Acta 2001, 84, 2938;
5. e) K. Lammertsma, M. J. M. Vlaar, Eur. J. Org. Chem. 2002, 1127;
6. f) K. Lammertsma, Phosphinidenes, in: Topics in Current Chemistry: New Aspects in Phosphorus Chemistry III (Ed.: J.-P. Majoral), Springer, Berlin, Heidelberg, 2003.
7. Terminal phosphinidene complexes of Ta: a) C. C. Cummins, R. R. Schrock, W. M. Davis, Angew. Chem. 1993, 105, 758;
8. Angew. Chem. Int. Ed. Engl. 1993, 32, 756;
9. b) J. B. Bonanno, P. T. Wolczanski, E. B. Lobkovsky, J. Am. Chem. Soc. 1994, 116, 11159.
10. Review: J. Olkowska-Oetzel, J. Pikies, Appl. Organomet. Chem. 2003, 17, 28.
11. 2): a) H. Krautscheid, E. Matern, I. Kovacs, G. Fritz, J. Pikies, Z. Anorg. Allg. Chem. 1997, 623, 1917;
12. b) E. Matern, J. Pikies, G. Fritz, Z. Anorg. Allg. Chem. 2000, 626, 2136;
13. c) J. S. Figueroa, C. C. Cummins, Angew. Chem. 2004, 116, 1002;
14. Angew. Chem. Int. Ed. 2004, 43, 984.
15. 2): J. Pikies, E. Baum, E. Matern, J. Chojnacki, R. Grubba, A. Robaszkiewicz, Chem. Commun. 2004, 2478.
16. a) K. Issleib, K. Krech, Chem. Ber. 1965, 98, 2545;
17. b) K. Issleib, E. Fluck, Z. Anorg. Allg. Chem. 1965, 339, 274;
18. c) K. Issleib, K. Krech, Chem. Ber. 1966, 99, 1310;
19. d) K. Issleib, M. Hoffmann, Chem. Ber. 1966, 99, 1320;
20. e) K. Issleib, Ch. Rockstroh, I. Duchek, E. Fluck, Z. Anorg. Allg. Chem. 1968, 360, 77;
21. f) K. Issleib, K. Krech, J. Prakt. Chem. 1969, 311, 463.
22. a) J. Geier, H. Rüegger, M. Wörle, H. Grützmacher, Angew. Chem. 2003, 115 4081;
23. Angew. Chem. Int. Ed. 2003, 42, 3951;
24. b) J. Geier, J. Harmer, H. Grützmacher, Angew. Chem. 2004, 116, 4185;
25. Angew. Chem. Int. Ed. 2004, 43, 4093.
26. a) R. Wolf, A. Schisler, P. Lönnecke, C. Jones, E. Hey-Hawkins, Eur. J. Inorg. Chem. 2004, 3277;
27. b) R. Wolf, E. Hey-Hawkins, Z. Anorg. Allg. Chem., in press; DOI: 10.1002/zaac.200500384.
28. R. Wolf, PhD Thesis, University of Leipzig, 2005.
29. R. Wolf, E. Hey-Hawkins, Angew. Chem. 2005, 117, 6398;
30. Angew. Chem. Int. Ed. 2005, 44, 6241.
31. n) with transition-metal halides see: a) H. Köpf, R. Voigtländer, Chem. Ber. 1981, 114, 2731;
32. b) R. A. Jones, M. H. Seeberger, B. R. Whittlesey, J. Am. Chem. Soc. 1985, 107, 6424.
33. -3. An empirical absorption correction was carried out with SADABS (G. M. Sheldrick, SADABS - a Program for Empirical Absorption Correction, Göttingen, 1998),
34. and the structure solution with Patterson methods (G. M. Sheldrick, SHELXS-97, Program for Crystal Structure Solution, University of Göttingen, 1997).
35. Ta, P and C atoms were refined anisotropically (SHELXL-97: G. M. Sheldrick, SHELXL-97, Program for the Refinement of Crystal Structures, University of Göttingen, 1997). CCDC-293167 contains the supplementary crystallographic data for this paper. These data can be obtained free of charge from the Cambridge Crystallographic Data Centre via www.ccdc.cam.ac.uk/ data_request/cif.
36. S. Blaurock, E. Hey-Hawkins, Eur. J. Inorg. Chem. 2002, 2975.
37. G. A. A. Hadi, K. Fromm, S. Blaurock, S. Jelonek, E. Hey-Hawkins, Polyhedron 1997, 16, 721.
38. a) P. J. Domaille, B. M. Foxman, T. J. McNeese, S. S. Wreford, J. Am. Chem. Soc. 1980, 102, 4114;
39. b) G. I. Nikonov, L. G. Kuzmina, P. Mountford, D. A. Lemenovskii, Organometallics 1995, 14, 3588.
40. A search in the CSD (November 2003) for tantalum complexes of tertiary phosphanes give 188 compounds (503 Ta-P distances) with a range of d(Ta-P) = 2.363-2.854 Å (av. 2.601 Å).
41. S. Blaurock, E. Hey-Hawkins, Z. Anorg. Allg. Chem. 2002, 628, 2515.
42. a) K. E. Stockman, K. L. Houseknecht, E. A. Boring, M. A. Sabat, M. G. Finn, R. N. Grimes, Organometallics 1995, 14, 3014;
43. b) K. Mashima, Y. Tanaka, A. Nakamura, Organometallics 1995, 14, 5642;
44. c) E. Boring, M. Sabat, M. G. Finn, G. N. Grimes, Organometallics 1997, 16, 3993.
45. R. Blom, A. Haaland, J. Mol. Struct. 1985, 128, 21.
46. L. Weber, Chem. Rev. 1992, 92, 1839.
47. 3] indicate that the multiply bonded character of the Nb-P bond is relatively small; cf. C. C. Cummins, Angew. Chem. 2006, 118, 876;
48. Angew. Chem. Int. Ed. 2006, 45, 862.
49. a) A. Castro, M. V. Galakhov, M. Gómez, P. Gómez-Sal, A. Martín, P. Royo, J. Organomet. Chem. 1998, 554, 185;
50. b) P. Royo, J. Sánchez-Nieves, J. Organomet. Chem. 2000, 597, 61.
51. M. Baudler, B. Carlsohn, W. Böhm, D. Reuschenbach, Z. Naturforsch., Teil B 1976, 31, 558.
52. R. Wolf, M. Finger, C. Limburg, A. C. Willis, S. B. Wild, E. Hey-Hawkins, Dalton Trans. 2006, 831.
53. A. Bashall, F. Garcia, A. D. Hopkins, J. A. Wood, M. McPartlin, A. D. Woods, D. S. Wright, Dalton Trans. 2003, 1143.
54. a) A. Schisler, P. Lönnecke, T. Gelbrich, E. Hey-Hawkins, Dalton Trans. 2004, 2895;
55. b) A. Schisler, PhD Thesis, Universität Leipzig, 2003.
56. a) L. R. Smith, J. L. Mills, J. Chem. Soc., Chem. Commun. 1974, 808;
57. b) L. R. Smith, J. L. Mills, J. Am. Chem. Soc. 1976, 98, 3852;
58. c) P. R. Hoffman, K. G. Caulton, Inorg. Chem. 1975, 14, 1997.
59. C. Ting, N. C. Baenzinger, L. Messerle, J. Chem. Soc., Chem. Commun. 1988, 1133.
60. C. Frenzel, E. Hey-Hawkins, Phosphorus Sulfur Silicon 1998, 143, 1.
61. R. D. Sanner, S. T. Carter, W. J. Bruton Jr, J. Organomet. Chem. 1982, 240, 157.