Two isomeric structures of hydridoruthenium complexes supported by hydrotrispyrazolylborates, TpRRu(H)(1,5-cyclooctadiene): An octahedral structure with additional 3-center-2-electron Ru-H-B interaction is more stable than a square-pyramidal structure with a κ2-TpR ligand

Organometallics

Volumn 17, Issue 22, 1998, Pages 4884-4888

  Takahashi, Yoshiaki ^a   Akita, Munetaka ^a   Hikichi, Shiro ^a   Moro oka, Yoshihiko ^a  

^a TOKYO INSTITUTE OF TECHNOLOGY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0001635425     PISSN: 02767333     EISSN: None     Source Type: Journal    
DOI: 10.1021/om980363w     Document Type: Article

References (25)

1. (a) Trofimenko, S. Chem. Rev. 1993, 93, 943.
2. (b) Kitajima, N.; Tolman, W. B. Prog. Inorg. Chem. 1995, 43, 419.
3. (c) Kitajima, N.; Morooka, Y. Chem. Rev. 1994, 94, 737.
4. R systems. Rh-diene: (a) Akita, M.; Ohta, K.; Takahashi, Y.; Hikichi, S.; Moro-oka, Y. Organometallics 1997, 16, 4121.
5. Ru-aqua: (b) Takahashi, Y.; Akita, M.; Hikichi, S.; Moro-oka, Y. Inorg. Chem. 1998, 37, 3186.
6. Pd-OOR: (c) Akita, M.; Miyaji, T.; Hikichi, S.; Moro-oka, Y. J. Chem. Soc., Chem. Commun. 1998, 1005.
7. Co-OOR: (d) Hikichi, S.; Komatsuzaki, H.; Kitajima, N.; Akita, M.; Mukai, M.; Kitagawa, T.; Moro-oka, Y. Inorg. Chem. 1997, 36, 266. (e) Hikichi, S.; Komatsuzaki, H.; Akita, M.; Moro-oka, Y. J. Am. Chem. Soc. 1998, 120, 4699.
8. Co-OOR: (d) Hikichi, S.; Komatsuzaki, H.; Kitajima, N.; Akita, M.; Mukai, M.; Kitagawa, T.; Moro-oka, Y. Inorg. Chem. 1997, 36, 266. (e) Hikichi, S.; Komatsuzaki, H.; Akita, M.; Moro-oka, Y. J. Am. Chem. Soc. 1998, 120, 4699.
9. Co, Ni-oxo: (f) Hikichi, S.; Sasakura, Y.; Yoshizawa, M.; Akita, M.; Moro-oka, Y. J. Am. Chem. Soc., in press.
10. Fe, Co, Ni-alkyl: (g) Akita, M.; Shirasawa, N.; Hikichi, S.; Moro-oka, Y. J. Chem. Soc., Chem. Commun. 1998, 973.
11. Fe-catecholate: (h) Ogihara, T.; Hikichi, S.; Akita, M.; Moro-oka, Y. Inorg. Chem. 1998, 37, 2614.
12. 2: (i) Komatsuzaki, H.; Nagasu, Y.; Suzuki, K.; Shibasaki, T.; Satoh, M.; Ebina, F.; Hikichi, S.; Akita, M.; Moro-oka, Y. J. Chem. Soc., Dalton Trans. 1998, 511.
13. A short review: (j) Akita, M.; Fujisawa, K.; Hikichi, S.; Moro-oka, Y. Res. Chem. Intermed. 1998, 24, 291.
14. R = substituted pz groups; cod = 1,5-cyclooctadiene.
15. 2b
16. See, for example: (a) Kosky, C. A.; Ganis, P. Avitabile, G. Acta Crystallogr. 1971, B27, 1859. (b) Cotton, F. A.; Jerenic, M.; Shaver, A. Inorg. Chim. Acta 1972, 6, 543. (c) Reger, D. L.; Swift, C. A.; Lebioda, L. J. Am. Chem. Soc. 1983, 105, 5343. (d) Albers, M. O.; Crosby, S. F. A.; Lues, D. C.; Robinson, D. J.; Shaver, A.; Singleton, E. Organometallics 1987, 6, 2014.
17. See, for example: (a) Kosky, C. A.; Ganis, P. Avitabile, G. Acta Crystallogr. 1971, B27, 1859. (b) Cotton, F. A.; Jerenic, M.; Shaver, A. Inorg. Chim. Acta 1972, 6, 543. (c) Reger, D. L.; Swift, C. A.; Lebioda, L. J. Am. Chem. Soc. 1983, 105, 5343. (d) Albers, M. O.; Crosby, S. F. A.; Lues, D. C.; Robinson, D. J.; Shaver, A.; Singleton, E. Organometallics 1987, 6, 2014.
18. See, for example: (a) Kosky, C. A.; Ganis, P. Avitabile, G. Acta Crystallogr. 1971, B27, 1859. (b) Cotton, F. A.; Jerenic, M.; Shaver, A. Inorg. Chim. Acta 1972, 6, 543. (c) Reger, D. L.; Swift, C. A.; Lebioda, L. J. Am. Chem. Soc. 1983, 105, 5343. (d) Albers, M. O.; Crosby, S. F. A.; Lues, D. C.; Robinson, D. J.; Shaver, A.; Singleton, E. Organometallics 1987, 6, 2014.
19. See, for example: (a) Kosky, C. A.; Ganis, P. Avitabile, G. Acta Crystallogr. 1971, B27, 1859. (b) Cotton, F. A.; Jerenic, M.; Shaver, A. Inorg. Chim. Acta 1972, 6, 543. (c) Reger, D. L.; Swift, C. A.; Lebioda, L. J. Am. Chem. Soc. 1983, 105, 5343. (d) Albers, M. O.; Crosby, S. F. A.; Lues, D. C.; Robinson, D. J.; Shaver, A.; Singleton, E. Organometallics 1987, 6, 2014.
20. Me)Ru(Me)(cod): Corrochano, A. E.; Jalón, F. A.; Otero, A.; Kubicki, M. M.; Richard, P. Organometallics 1997, 16, 145.
21. BH value. Moreno, B.; Sabo-Etienne, S.; Chaudret, B.; Rodriguez, A.; Jalon, F.; Trofimenko, S. J. Am. Chem. Soc. 1995, 117, 7441.
22. Gemel, C.; Trimmel, G.; Slugovc, C.; Kremel, S.; Mereiter, K.; Schmid, R.; Kirchner, K. Organometallics 1996, 15, 3998. TpRu(H)-(cod) was generated as a precursor of the halo complexes, TpRu(X)-(cod).
23. iPr, was used in place of the potassium salt.
24. International Tables for X-ray Crystallography; Kynoch Press: Birmingham, U.K., 1975; Vol. 4.
25. Stuart, D.; Walker, N. Acta Crystallogr. 1979, A35, 925.