EPR monitoring of vanadium(IV) species formed upon activation of vanadium(V) polyphenolate precatalysts with AlR2Cl and AlR 2Cl/ethyltrichloroacetate (R = Me, Et)

Organometallics

Volumn 28, Issue 23, 2009, Pages 6714-6720

  Soshnikov, Igor E ^a,b   Semikolenova, Nina V ^a   Shubin, Alexander A ^a,b   Bryliakov, Konstantin P ^a,b   Zakharov, Vladimir A ^a   Redshaw, Carl ^c   Talsi, Evgenii P ^a,b  

^a ENERGY SYSTEMS INSTITUTE   (Russian Federation)

^b NOVOSIBIRSK STATE UNIVERSITY   (Russian Federation)

^c UNIVERSITY OF EAST ANGLIA   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

4-TERT-BUTYLPHENOL; ACTIVE SPECIES; BUTYLPHENOL; CALIX[4]ARENES; CATALYST SYSTEM; CONCENTRATION OF; ETHYLENE POLYMERIZATION ACTIVITY; P-TERT-BUTYLCALIX[4]ARENE; PRECATALYSTS; VANADYL;

CATALYSIS; CATALYST ACTIVITY; ELECTRON RESONANCE; ELECTRON SPIN RESONANCE SPECTROSCOPY; ETHYLENE; LIGANDS; PARAMAGNETIC RESONANCE; QUANTUM THEORY; VANADIUM ALLOYS;

VANADIUM COMPOUNDS;

EID: 71949092481     PISSN: 02767333     EISSN: None     Source Type: Journal    
DOI: 10.1021/om900515h     Document Type: Article

References (31)

1. Henderson, R. A.; Hughes, D. L.; Janas, Z.; Richards, R. L.; Sobota, P.; Szafert, S. J. Organomet. Chem. 1998, 554, 195.
2. Desmangles, N.; Gambrotta, S.; Bensimon, C.; Davis, S.; Zahalka, H. J. Organomet. Chem. 1998, 562, 53.
3. Reardon, D.; Conan, F.; Gambarotta, S.; Yap, G.; Wang, Q. J. Am. Chem. Soc. 1999, 121, 9318.
4. Nomura, K; Sagara, A.; Imanishi, Y. Chem. Lett. 2001, 36.
5. Milione, S.; Cavallo, G.; Tedesco, C.; Grassi, A. J. Chem. Soc. Dalton Trans. 2002, 1839.
6. Hagen, H.; Boersma, J.; van Koten, G. Chem. Soc. Rev. 2002, 31, 357.
7. Nakayama, Y.; Bando, H.; Sonobe, Y.; Suzuki, Y.; Fujita, T. Chem. Lett. 2003, 32, 766.
8. Gambarotta, S. Coord. Chem. Rev. 2003, 237, 229.
9. Wang, W.; Yamada, J.; Fujiki, M.; Nomura, K. Catal. Commun. 2003, 4, 159.
10. Nakayama, Y.; Bando, H.; Sonobe, Y.; Fujita, T. J. Mol. Catal. A 2004, 213, 141.
11. Nakayama, Y.; Bando, H.; Sonobe, Y.; Fujita, T. Bull. Chem. Soc. Jpn. 2004, 7, 617.
12. Redshaw, C.; Warford, L.; Elsegood, M. R. J.; Dale, S. H. Chem. Commun. 2004, 1954.
13. Tomov, A. K.; Gibson, V. C.; Zäher, D.; Elsegood, M. R. J.; Dale, S. H. Chem. Commun. 2004, 1956.
14. Wang, W.; Nomura, K. Macromolecules 2005, 38, 5905.
15. Redshaw, C.; Rowan, M. A.; Homden, D. M.; Dale, S. H.; Elsegood, M. R. J.; Matsui, S.; Matsuura, S. Chem. Commun. 2006, 3329.
16. Cuomo, C.; Milione, S.; Grassi, A. J. Polym. Sci. Part A: Polym. Chem. 2006, 44, 3279.
17. Redshaw, C.; Rowan, M. A.; Warford, L.; Homden, D. M.; Arbaoui, A.; Elsegood, M. R. J.; Dale, S. H.; Yamato, T.; Casas, C. P.; Matsui, S.; Matsuura, S. Chem.-Eur. J. 2007, 13, 1090.
18. Homden, D.; Redshaw, C.; Hughes, D. L. Inorg. Chem. 2007, 46, 10827.
19. Abbo, H. S.; Mapolie, S. F.; Darkwa, J.; Titinchi, S. J. J. J. Organomet. Chem. 2007, 692, 5327.
20. Jabri, A.; Korobkov, I.; Gambarotta, S.; Duchateau, R. Angew. Chem. Int. Ed. 2007, 46, 1.
21. Onishi, Y.; Katao, S.; Fujiki, M.; Nomura, K. Organometallics 2008, 27, 2590.
22. Blalek, M.; Czaja, K. J Polym. Sci. Part A: Polym. Chem. 2008, 46, 6940.
23. Wu, J. Q.; Pan, L.; Li, Y. G.; Liu, S. R.; Li, Y. S. Organometallics 2009, 25, 1817.
24. Soshnikov, I. E.; Semikolenova, N. V.; Bryliakov, K. P.; Shubin, A. A.; Zakharov, V. A.; Redshaw, C.; Talsi, E. P. Maeromol. Chem. Phys. 2009, 210, 542.
25. Soshnikov, I. E.; Semikolenova, N. V.; Bryliakov, K. P.; Zakharov, V. A.; Redshaw, C.; Talsi, E. P. J. Mol. Catal. A 2009, 303, 23.
26. See, for example: (a) Henrici-Olivé, G.; Olivé, S. Z. Phys. Chem. (Frankfurt) 1967, 56, 223.
27. (b) Andrews, M. P.; Mattar, S. M.; Ozin, G. A. J. Phys. Chem. 1986, 90, 1037.
28. (c) Nozawa, Y.; Takeda, M. Bull. Chem. Soc. Jpn. 1969, 42, 2431.
29. Talsi, E. P.; Semikolenova, N. V.; Panchenko,V. N.; Sobolev, A. P.; Babushkin, D. E.; Shubin, A. A.; Zakharov, V. A. J. Mol. Catal. A 1999, 139, 131.
30. Lorber, C.; Wolff, F.; Choukroun, R.; Vendier, L. Eur. J. Inorg. Chem. 2005, 14, 2850.
31. Shubin, A. A.; Zhidomirov, G. M. Zh. Struct. Khim. 1989, 30, 67.