Olefin polymerization catalyzed by titanium-tungsten heterobimetallic dinitrogen complexes

Organometallics

Volumn 23, Issue 20, 2004, Pages 4544-4546

  Ishino, Hiroshige ^a   Takemoto, Shin ^a   Hirata, Kenji ^a   Kanaizuka, Yuka ^a   Hidai, Masanobu ^a   Nabika, Masaaki ^b   Seki, Yoshinori ^b   Miyatake, Tatsuya ^b   Suzuki, Noriyuki ^c  

^a TOKYO UNIVERSITY OF SCIENCE   (Japan)

^b SUMITOMO CHEMICAL CO LTD   (Japan)

^c RIKEN   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

CATALYSIS; COMPLEXATION; CRYSTALLOGRAPHY; MOLECULAR STRUCTURE; NUCLEAR MAGNETIC RESONANCE; POLYMERIZATION; PROBABILITY; REACTION KINETICS; SYNTHESIS (CHEMICAL); TITANIUM; TUNGSTEN; X RAY ANALYSIS;

CATALYST PRECURSORS; COMONOMER EFFECTS; LIGANDS;

OLEFINS;

EID: 4944252957     PISSN: 02767333     EISSN: None     Source Type: Journal    
DOI: 10.1021/om049447x     Document Type: Article

References (34)

1. Preparation and Properties of Molybdenum and Tungsten Dinitrogen Complexes. Part 72. Part 71: Arita, C.; Seino, H.; Mizobe, Y., Hidai, M. Bull. Chem. Soc. Jpn. 2001, 74, 561-567.
2. (a) Kaminsky, W.; Arndt, M. Adv. Polym. Sci. 1997, 127, 143-187,
3. (b) Bristovsek, G. J. P.; Gibson, V. C.; Wass, D. F. Angew. Chem., Int. Ed. 1999, 38, 428-447.
4. (c) Alt, H. G.; Köppl, A. Chem. Rev. 2000, 100, 1205-1221.
5. (d) Coates, G. W. Chem. Rev. 2000, 100, 1223-1252.
6. (e) Kaminsky, W.; Laban, A. Appl. Catal., A 2001, 222, 47-61.
7. (a) Stevens, J. C.; Timmers, F. J.; Wilson, D. R.; Schmidt, G. F.; Nickias, P. N.; Rosen, R. K.; Knight, G. W.; Lai, S.-Y. (Dow Chemical Co., USA) Eur. Pat. Appl. EP 416815, 1991.
8. (b) Canich, J. A. M.; Turner, H. W. (Exxon) World Pat. WO 9212162, 1992.
9. (c) Chen, Y.-X.; Marks, T. J. Organometallics 1997, 16, 3649-3657.
10. (a) Nomura, K.; Oya, K.; Komatsu, T.; Imanishi, Y. Macromolecules 2000, 33, 3187-3189.
11. (b) Gielens, E. E. C. G.; Tiesnitsch, J. Y.; Hessen, B.; Teuben, J. H. Organometallics 1998, 17, 1652-1654.
12. (c) Chen, Y.-X.; Fu, P.-F.; Stern, C. L.; Marks, T. J. Organometallics 1997, 16, 5958-5963.
13. (d) Katayama, H.; Nabika, M.; Imai, A.; Miyashita, A.; Watanabe, T.; Johohji, H.; Oda, Y.; Hanaoka, H. (Sumitomo Chem. Co., Japan) World Pat., WO 9703992, 1997.
14. (e) Stephan, D. W.; Stewart, J. C.; Guérin, F.; Spence, R. E. v. H.; Xu, W.; Harrison, D. G. Organometallics 1999, 18, 1116-1118.
15. (a) Lindenberg, F.; Shribman, T.; Sieler, J.; Hey-Hawkins, E.; Eisen, M. S. J. Organomet. Chem. 1996, 515, 19-25.
16. (b) Koch, T.; Blaurock, S.; Hey-Hawkins, E.; Galan-Fereres, M.; Plat, D.; Eisen, M. S. J. Organomet. Chem. 2000, 595, 126-133.
17. (c) Mitani, M.; Oouchi, K.; Hayakawa, M.; Yamada, T.; Mukaiyama, T. Macromol. Chem. Phys. 1996, 197, 1815-1822.
18. Mitani, M.; Hayakawa, M.; Yamada, T.; Mukaiyama, T. Bull. Chem. Soc. Jpn. 1996, 69, 2967-2976.
19. (e) Yan, X.; Chernega, A.; Green, M. L. H.; Sanders, J.; Souter, J.; Ushioda, T. J. Mol. Catal. A: Chem. 1998, 128, 119-141.
20. (f) Green, M. L. H.; Popham, N. H. J. Chem. Soc., Dalton Trans. 1999, 1049-1059.
21. (g) Yamaguchi, Y.; Suzuki, N.; Mise, T.; Wakatsuki, Y. Organometallics 1999, 18, 996-1001.
22. (h) Takeuchi, D.; Kuwabara, J.; Osakada, K. Organometallics 2003, 22, 2305-2311.
23. (a) Hidai, M.; Mizobe, Y. In Molybdenum and Tungsten. Their Roles in Biological Processes, Vol. 39 of Metal Ions in Biological Systems; Sigel, A., Sigel, H., Eds.; Marcel-Dekker: New York, 2002; pp 121-161.
24. (b) Nishibayashi, Y.; Iwai, S.; Hidai, M. Science 1998, 279, 540-542.
25. (c) Hidai, M.; Ishii, Y. Bull. Chem. Soc. Jpn. 1996, 69, 819-831.
26. Ishino, H.; Nagano, T.; Kuwata, S.; Yokobayashi, Y.; Ishii, Y.; Hidai, M. Organometallics 2001, 20, 188-198.
27. MMAO is modified methylaluminoxane containing 50% isobutyl groups.
28. The polymer yield increased straightforwardly with an increase in the reaction time at least for 60 min.
29. For example: (a) Kaminsky, W. Stud. Surf. Sci. Catal. 1986, 25, 293-304. (b) Koivumäki, J.; Seppälä, J. V. Macromolecules 1993, 26. 5535-5538. (c) Cruz, V. L.; Munoz-Escalona, A.; Martinez-Salazar, J. J. Polym. Sci., Part A: Polym. Chem. 1998, 36, 1157-1167. (d) Kaminsky, W. Adv. Catal. 2001, 46, 89-159. (e) Brintzinger, H.-H.; Fischer, D.; Mülhaupt, R.; Rieger, B.; Waymouth, R. M. Angew. Chem., Int. Ed. Engl. 1995, 34, 1143-1170, and references therein.
30. For example: (a) Kaminsky, W. Stud. Surf. Sci. Catal. 1986, 25, 293-304. (b) Koivumäki, J.; Seppälä, J. V. Macromolecules 1993, 26. 5535-5538. (c) Cruz, V. L.; Munoz-Escalona, A.; Martinez-Salazar, J. J. Polym. Sci., Part A: Polym. Chem. 1998, 36, 1157-1167. (d) Kaminsky, W. Adv. Catal. 2001, 46, 89-159. (e) Brintzinger, H.-H.; Fischer, D.; Mülhaupt, R.; Rieger, B.; Waymouth, R. M. Angew. Chem., Int. Ed. Engl. 1995, 34, 1143-1170, and references therein.
31. For example: (a) Kaminsky, W. Stud. Surf. Sci. Catal. 1986, 25, 293-304. (b) Koivumäki, J.; Seppälä, J. V. Macromolecules 1993, 26. 5535-5538. (c) Cruz, V. L.; Munoz-Escalona, A.; Martinez-Salazar, J. J. Polym. Sci., Part A: Polym. Chem. 1998, 36, 1157-1167. (d) Kaminsky, W. Adv. Catal. 2001, 46, 89-159. (e) Brintzinger, H.-H.; Fischer, D.; Mülhaupt, R.; Rieger, B.; Waymouth, R. M. Angew. Chem., Int. Ed. Engl. 1995, 34, 1143-1170, and references therein.
32. For example: (a) Kaminsky, W. Stud. Surf. Sci. Catal. 1986, 25, 293-304. (b) Koivumäki, J.; Seppälä, J. V. Macromolecules 1993, 26. 5535-5538. (c) Cruz, V. L.; Munoz-Escalona, A.; Martinez-Salazar, J. J. Polym. Sci., Part A: Polym. Chem. 1998, 36, 1157-1167. (d) Kaminsky, W. Adv. Catal. 2001, 46, 89-159. (e) Brintzinger, H.-H.; Fischer, D.; Mülhaupt, R.; Rieger, B.; Waymouth, R. M. Angew. Chem., Int. Ed. Engl. 1995, 34, 1143-1170, and references therein.
33. For example: (a) Kaminsky, W. Stud. Surf. Sci. Catal. 1986, 25, 293-304. (b) Koivumäki, J.; Seppälä, J. V. Macromolecules 1993, 26. 5535-5538. (c) Cruz, V. L.; Munoz-Escalona, A.; Martinez-Salazar, J. J. Polym. Sci., Part A: Polym. Chem. 1998, 36, 1157-1167. (d) Kaminsky, W. Adv. Catal. 2001, 46, 89-159. (e) Brintzinger, H.-H.; Fischer, D.; Mülhaupt, R.; Rieger, B.; Waymouth, R. M. Angew. Chem., Int. Ed. Engl. 1995, 34, 1143-1170, and references therein.
34. 6 with a mercury lamp (100 W) at room temperature resulted in its degradation (conv. 80% after 1 h), while 75% of 2d remained in the dark.