Synthesis and evaluation of two new FI-Ti catalysts for living polymerization of ethylene
Song Guo
Department of Chemical and Biological Engineering, State Key Laboratory of Chemical Engineering, Zhejiang University, Hangzhou 310027, People's Republic of China
Search for more papers by this authorSuyun Jie
Department of Chemical and Biological Engineering, State Key Laboratory of Chemical Engineering, Zhejiang University, Hangzhou 310027, People's Republic of China
Search for more papers by this authorCorresponding Author
Hong Fan
Department of Chemical and Biological Engineering, State Key Laboratory of Chemical Engineering, Zhejiang University, Hangzhou 310027, People's Republic of China
Department of Chemical and Biological Engineering, State Key Laboratory of Chemical Engineering, Zhejiang University, Hangzhou 310027, People's Republic of China===Search for more papers by this authorJianxiu Weng
Department of Chemical and Biological Engineering, State Key Laboratory of Chemical Engineering, Zhejiang University, Hangzhou 310027, People's Republic of China
Search for more papers by this authorWeifeng Liu
Department of Chemical and Biological Engineering, State Key Laboratory of Chemical Engineering, Zhejiang University, Hangzhou 310027, People's Republic of China
Search for more papers by this authorBo-Geng Li
Department of Chemical and Biological Engineering, State Key Laboratory of Chemical Engineering, Zhejiang University, Hangzhou 310027, People's Republic of China
Search for more papers by this authorSong Guo
Department of Chemical and Biological Engineering, State Key Laboratory of Chemical Engineering, Zhejiang University, Hangzhou 310027, People's Republic of China
Search for more papers by this authorSuyun Jie
Department of Chemical and Biological Engineering, State Key Laboratory of Chemical Engineering, Zhejiang University, Hangzhou 310027, People's Republic of China
Search for more papers by this authorCorresponding Author
Hong Fan
Department of Chemical and Biological Engineering, State Key Laboratory of Chemical Engineering, Zhejiang University, Hangzhou 310027, People's Republic of China
Department of Chemical and Biological Engineering, State Key Laboratory of Chemical Engineering, Zhejiang University, Hangzhou 310027, People's Republic of China===Search for more papers by this authorJianxiu Weng
Department of Chemical and Biological Engineering, State Key Laboratory of Chemical Engineering, Zhejiang University, Hangzhou 310027, People's Republic of China
Search for more papers by this authorWeifeng Liu
Department of Chemical and Biological Engineering, State Key Laboratory of Chemical Engineering, Zhejiang University, Hangzhou 310027, People's Republic of China
Search for more papers by this authorBo-Geng Li
Department of Chemical and Biological Engineering, State Key Laboratory of Chemical Engineering, Zhejiang University, Hangzhou 310027, People's Republic of China
Search for more papers by this authorAbstract
Two new FI complexes, bis[N-(3-allylsalicylidene)-pentafluoroanilinato]titanium(IV) dichloride (AFI) and bis[N-(3-propylsalicylidene)-pentafluoroanilinato]titanium(IV) dichloride (PFI) were designed and synthesized as catalysts for living polymerization of ethylene. The two complexes were characterized by elemental analysis, spectroscopy and X-ray single diffraction. The catalysts were evaluated in ethylene polymerization under atmospheric pressure. It was found that both catalysts exhibited high activity and good livingness. The effects of temperature and dMAO/Ti molar ratio on the polymerization behavior of AFI were studied in detail. Elevating temperature increased self-immobilization of the AFI catalyst, which broadened the polymer molecular weight distribution. © 2013 Wiley Periodicals, Inc. J. Appl. Polym. Sci., 2013
Supporting Information
Additional Supporting Information may be found in the online version of this article.
| Filename | Description |
|---|---|
| APP_38901_sm_SuppInfo.docx12.5 KB | Supporting Information |
Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.
References
- 1 Domski, G. J.; Rose, J. M.; Coates, G. W.; Bolig, A. D.; Brookhart, M. Prog. Polym. Sci. 2007, 122, 30.
- 2
Saito, J.;
Mitani, M.;
Mohri, J.;
Yoshida, Y.;
Matsui, S.;
Ishii, S.;
Kojoh, S.;
Kashiwa, N.;
Fujita, T.
Angew. Chem. Int. Ed.
2001,
40,
2918.
10.1002/1521-3773(20010803)40:15<2918::AID-ANIE2918>3.0.CO;2-S CAS PubMed Web of Science® Google Scholar
- 3 Mitani, M.; Mohri, J.; Yoshida, Y.; Saito, J.; Ishii, S.; Tsuru, K.; Matsui, S.; Furuyama, R.; Nakano, T.; Tanaka, H.; Kojoh, S.; Matsugi, T.; Kashiwa, N.; Fujita, T. J. Am. Chem. Soc. 2002, 124, 3327.
- 4 Makio, H.; Kashiwa, N.; Fujita, T. Adv. Synth. Catal. 2002, 344, 477.
- 5 Mitani, M.; Furuyama, R.; Mohri, J.; Saito, J.; Ishii, S.; Terao, H.; Nakano, T.; Tanaka, H.; Fujita, T. J. Am. Chem. Soc. 2003, 125, 4293.
- 6 Mitani, M.; Nakano, T.; Fujita, T. Chem. Eur. J. 2003, 36, 2396.
- 7 Sakuma, A.; Weiser, M. S.; Fujita, T. Polym. J. 2007, 39, 193.
- 8 Makio, H.; Fujita, T. Acc. Chem. Res. 2009, 42, 1532.
- 9 Makio, H.; Terao, H.; Iwashita, A.; Fujita, T. Chem. Rev. 2011, 111, 2363.
- 10 Reinartz, S.; Mason, A. F.; Lobkovsky, E. B.; Coates, G. W. Organometallics 2003, 22, 2542.
- 11 Matsugi, T.; Matsui, S.; Kojoh, S.; Takagi, Y.; Inoue, Y.; Fujita, T.; Kashiwa, N. Chem. Lett. 2001, 30, 566.
- 12 Matsugi, T.; Matsui, S.; Kojoh, S.; Takagi, Y.; Inoue, Y.; Nakano, T.; Fujita, T.; Kashiwa, N. Macromolecules 2002, 35, 4880.
- 13 Brookhart, M.; DeSimone, J. M.; Grant, B. E.; Tanner, M. J. Macromolecules 1995, 28, 5378.
- 14 Camacho, D. H.; Guan, Z. Macromolecules 2005, 38, 2544.
- 15 Diamanti, S. J.; Ghosh, P.; Shimizu, F.; Bazan, G. Macromolecules 2003, 36, 9731.
- 16 Weiser, M. S.; Wesolek, M.; Mülhaupt, R. J. J. Organomet. Chem. 2006, 691, 2945.
- 17 Yu, S. M.; Mecking, S. J. Am. Chem. Soc. 2008, 130, 13204.
- 18 Li, X. F.; Dai, K.; Ye, W. P.; Pan, L.; Li, Y. S. Organometallics 2004, 23, 1223.
- 19 Tang, L. M.; Duan, Y. Q.; Pan, L.; Li, Y. S. J. Polym. Sci. Part A: Polym. Chem. 2005, 43, 1681.
- 20 Pan, L.; Hong, M.; Liu, J. Y.; Ye, W. P.; Li, Y. S. Macromolecules 2009, 42, 4391.
- 21 He, L. P.; Liu, J. Y.; Li, Y. G.; Liu, S. R.; Li, Y. S. Macromolecules. 2009, 42, 8566.
- 22 Ye, W. P.; Mu, H. L.; Shi, X. C.; Cheng, Y. X.; Li, Y. S. Dalton Trans. 2009, 9452.
- 23 Gao, H.; Hu, H.; Zhu, F.; Wu, Q. Chem. Commun. 2012, 48, 3312.
- 24 Liu, W.; Zhang, K.; Fan, H.; Wang, W. J.; Li, B. G.; Zhu, S. J. Polym. Sci. Part A: Polym. Chem. in press; DOI: 10.1002/pola.26398.
- 25 Nakayama, Y.; Saito, J.; Bando, H.; Fujita, T. Macromol. Chem. Phys. 2005, 206, 1847.
- 26 Nakayama, Y.; Saito, J.; Bando, H.; Fujita, T. Chem. Eur. J. 2006, 12, 7546.
- 27 Alt, H. G. J. Chem. Soc. Dalton Trans. 1999, 1703.
- 28 Alt, H. G.; Jung, M. J. J. Organomet. Chem. 1999, 580, 1.
- 29 Alt, H. G. Macromol. Symp. 2001, 173, 65.
- 30 Alt, H. G. Dalton Trans. 2005, 3271.
- 31 Köppl, A.; Alt, H. G. J. Mol. Catal. A: Chem. 2001, 165, 23.
- 32 Alt, H. G.; Weis, A.; Reb, A.; Ernst, R. Inorg. Chim. Acta. 2003, 343, 253.
- 33 Denner, C. E.; Alt, H. G. J. Appl. Polym. Sci. 2003, 89, 3379.
- 34 Tang, G.; Jin, G. X.; Wang, L. J. Organomet. Chem. 2004, 689, 678.
- 35 Zhang, J.; Jin, G. X. Inorg. Chem. Commun. 2006, 9, 683.
- 36 Polo, E.; Forlini, F.; Bertolasi, V.; Boccia, A. C.; Sacchi, M. C. Adv. Synth. Catal. 2008, 350, 1544.
- 37 Yang, Q.; Jensen, M. D.; Mcdaniel, M. P. Macromolecules 2010, 43, 8836.
- 38 Zhang, D.; Jin, G. X.; Hu, N. Chem. Commun. 2002, 6, 574.
- 39 Zhang, D.; Jin, G. X. Appl. Catal. A: Gen. 2004, 262, 85.
- 40 Jin, G. X.; Zhang, D. J. Polym. Sci. Part A: Polym. Chem. 2004, 42, 1018.
- 41 Kaul, F. A. R.; Puchta, G. T.; Schneider, H.; Bielert, F.; Milalios, D.; Herrmann, D. A. Organometallics 2002, 21, 74.
- 42 Keenan, R. M.; Weinstock, J.; Finkelstein, J. A.; Franz, R. G.; Gaitanopoulos, D. E.; Girard, G. R.; Hill, D. T.; Morgan, T. M.; Samanen, J. M.; Peishoff, C. E.; Tucker, L. M.; Aiyar, N.; Griffin, E.; Ohlstein, E. H.; Stack, E. J.; Weidley, E. F.; Edwards, R. M. J. Med. Chem. 1993, 36, 1880.
- 43 Sheldrick, G. M. Program for the Refinement of Crystal Structures. University of Gottingen: Germany; 1997.
- 44 Luft, G.; Dorn, M. Angew. Macromol. Chem. 1991, 188, 177.
Citing Literature
