Donor-stabilized silyl cations. 10. Pentacoordinate siliconium-ion salts with a triphenylphosphinimino-N ligand group: Two-bond P-N-Si coupling as a measure for coordination strength

Organometallics

Volumn 25, Issue 15, 2006, Pages 3665-3669

  Sivaramakrishna, Akella ^a   Kalikhman, Inna ^a   Kertsnus, Evgenia ^a   Korlyukov, Alexander A ^b   Kost, Daniel ^a  

^a BEN GURION UNIVERSITY OF THE NEGEV   (Israel)

^b A N NESMEYANOV INSTITUTE OF ORGANOELEMENT COMPOUNDS   (Russian Federation)

Author keywords

[No Author keywords available]

Indexed keywords

COMPLEXATION; CRYSTAL STRUCTURE; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; ORGANOMETALLICS; POSITIVE IONS; SALTS;

BIDENTATE LIGAND; ELEMENTAL ANALYSIS; PENTACOORDINATE SILICONIUM HALIDE DICHELATES; TRIPHENYLPHOSPHINIMINO;

SILICON COMPOUNDS;

EID: 33746363841     PISSN: 02767333     EISSN: None     Source Type: Journal    
DOI: 10.1021/om0601347     Document Type: Article

References (35)

1. Part 9: Gostevskii, B.; Silbert, G.; Adear, K.; Sivaramakrishna, A.; Stalks, D.; Deuerlein, S.; Kocher, N.; Kalikhman, I.; Kost, D. Organometallics 2005, 24, 2913.
2. Wagler, J.; Böhme, U.; Brendler, E.; Roewer, G. Organometallics 2005, 24, 1348.
3. Wagler, J.; Doert, Th.; Roewer, G. Angew. Chem., Int. Ed. 2004, 43, 2441.
4. Wagler, J.; Böhme, U.; Roewer, G. Organometallics 2004, 23, 6066.
5. Kost, D.; Kalikhman, I. Adv. Organomet. Chem. 2004, 50, 1-106.
6. (a) Kost, D.; Kingston, V.; Gostevskii, B.; Ellern, A.; Stalke, D.; Walfort, B.; Kalikhman, I. Organometallics 2002, 21, 2293.
7. (b) Kost, D.; Gostevskii, B.; Kocher, N.; Stalke, D.; Kalikhman, I. Angew. Chem., Int. Ed. 2003, 42, 1023.
8. Kalikhman, I.; Gostevskii, B.; Girshberg, O.; Sivaramakrishna, A.; Kocher, N.; Stalke, D.; Kost, D. J. Organomet. Chem. 2003, 686, 202.
9. Kalikhman, I.; Gostevskii, B.; Girshberg, O.; Krivonos, S.; Kost, D. Organometallics 2002, 21, 2551.
10. Kalikhman, I.; Krivonos, S.; Lameyer, L.; Stalke, D.; Kost, D. Organometallics 2001, 20, 1053.
11. For direct P → Si coordination, see: (a) Karsch, H. H.; Richter, R. ; Witt, E. J. Organomet. Chem. 1996, 521, 185.
12. (b) Karsch, H. H.; Richter, R.; Witt, E. In Organosilicon Chemistry III; Auner, N., Weis, J., Eds.; Wiley-VCH: Weinheim, Germany, 1997; p 460.
13. (c) Berlekamp, U.-H.; Jutzi, P. Angew. Chem., Int. Ed. 1999, 38, 2048.
14. (d) Berlekamp, U.-H.; Mix, A.; Neumann, B.; Stammler, H.-G.; Jutzi, P. J. Organomet. Chem. 2003, 667, 167.
15. (e) Muller, G.; Waldkircher, M.; Pape, A. In Organosilicon Chemistry III; Auner, N., Weis, J., Eds.; Wiley-VCH: Weinheim, Germany, 1997; p 452.
16. Walker, C. C.; Shechter, H. J. Am. Chem. Soc. 1968, 90, 5626.
17. Merrill, G. B.; Shechter, H. Tetrahedron Lett. 1975, 4527.
18. Senthivell, P.; Rao, M. N. S.; Srinivas, J.; Murthy, G. S. Phosphorus, Sulfur Silicon Relat. Elements 1996, 117, 179.
19. (a) Schär, D.; Belzner, J. In Organosilicon Chemistry III; Auner, N., Weis, J., Eds.; Wiley-VCH: Weinheim, Germany, 1997; p 429.
20. (b) Kalikhman, I.; Girshberg, O.; Lameyer, L.; Stalke, D.; Kost, D. J. Am. Chem. Soc. 2001, 123, 4700.
21. For a previous report on two-bond coupling through the dative N-Si bond see: Kalikhman, I.; Gostevskii, B.; Kingston, V.; Krivonos, S.; Stalke, D.; Walfort, B.; Kottke, T.; Kocher, N.; Kost D. Organometallics 2004, 23, 4828.
22. 29Si coupling constants in pentacoordinate silicon complexes see: (a) Peveling, K.; Schürmann, M.; Ludwig, R.; Jurkschat, K. Organometallics 2001, 20, 4654.
23. (b) Dannappel, K.; Schürmann, M.; Costisella, B.; Jurkschat, K. Organometallics 2005, 24, 1031.
24. Voronkov, M. G.; Pestunovich, V. A.; Baukov, Yu. I. Organomet. Chem. USSR 1991, 4, 593.
25. Marsmann, H. NMR: Basic Princ. Prag. 1981, 17, 66-235.
26. For relevant reviews see: (a) Tandura, S. N.; Voronkov, M. G.; Alekseev, N. V. Top. Curr. Chem. 1986, 131, 99-189.
27. (b) Kost, D.; Kalikhman, I. In The Chemistry of Organic Silicon Compounds; Rappoport, Z., Apeloig, Y., Eds.; Wiley: Chichester, U.K, 1998; Vol. 2, Part 2, pp 1339-1445.
28. (c) Bassindale, A. R.; Glynn, S. J.; Taylor, P. G. In The Chemistry of Organic Silicon Compounds; Rappoport, Z., Apeloig, Y., Eds.; Wiley: Chichester, U.K, 1998; Vol. 2, Part 1, pp 495-511.
29. (d) Chuit, C.; Corriu, R. J. P.; Reyé, C.; Young, J. C. Chem. Rev. 1993, 93, 1371.
30. (e) Tacke, R.; Pülm, M.; Wagner, B. Adv. Organomet. Chem. 1999, 44, 221-273.
31. These results suggest a significant covalent nature of the N-Si bond, in contrast to a previous report: Kocher, N.; Henn, J.; Gostevskii, B.; Kost, D.; Kalikhman, I.; Engels, B.; Stalke, D. J. Am. Chem. Soc. 2004, 126, 5563.
32. Wrackmeyer, B.; Kupče, Ē.; Kehr, G.; Schiller, J. Magn. Reson. Chem. 1992, 30, 304.
33. Schley, M.; Wagler, J.; Roewer, G. Z. Anorg. Allg. Chem. 2005, 631, 2914.
34. Sheldrick G. M. SHELXTL v. 5.10, Structure Determination Software Suite; Broker AXS: Madison, WI, 1998.
35. Spek, A. L. PLATON, A Multipurpose Crystallographic Tool; Utrecht University; Utrecht, The Netherlands, 2005.