Iron and cobalt ethylene polymerization catalysts bearing 2,6- bis(imino)pyridyl ligands: Synthesis, structures, and polymerization studies

Journal of the American Chemical Society

Volumn 121, Issue 38, 1999, Pages 8728-8740

  Britovsek, George J P ^a   Bruce, Michael ^a   Gibson, Vernon C ^a   Kimberley, Brian S ^b   Maddox, Peter J ^b   Mastroianni, Sergio ^a   McTavish, Stuart J ^a   Redshaw, Carl ^a   Solan, Gregory A ^a   Strömberg, Staffan ^a   White, Andrew J P ^a   Williams, David J ^a  

^a IMPERIAL COLLEGE LONDON   (United Kingdom)

^b BP EXPLORATION   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

ALUMINUM; COBALT; ETHYLENE; HALIDE; IRON; LIGAND; POLYETHYLENE; PYRIDINE DERIVATIVE;

ARTICLE; CATALYST; CHEMICAL STRUCTURE; CRYSTAL STRUCTURE; MASS SPECTROMETRY; POLYMERIZATION; PROTON NUCLEAR MAGNETIC RESONANCE; SYNTHESIS; X RAY DIFFRACTION;

EID: 0033615288     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja990449w     Document Type: Article

References (67)

1. Brintzinger, H. H.; Fischer, D.; Mülhaupt, R.; Rieger, B.; Waymouth, R. M. Angew. Chem., Int. Ed. Engl. 1995, 34, 1143-1170.
2. Bochmann, M. J. Chem. Soc., Dalton Trans. 1996, 255-270.
3. Jordan, R. F. Adv. Organomet. Chem. 1991, 32, 325-387.
4. Fink, G.; Mülhaupt, R.; Brintzinger, H. H. Ziegler Catalysts: Recent Scientific Innovations and Technological Improvement; Springer-Verlag: Berlin, Germany, 1995.
5. Thayer, A. M. Chem. Eng. News 1995, Sept 11, 15-20.
6. Sinclair, K. B.; Wilson, R. B. Chem. Ind. 1994, 857-862.
7. Havan, R. G. Chem. Ind. 1997, 212.
8. Kaminsky, W. Macromol. Chem. Phys. 1996, 197, 3907-3945.
9. Suhm, J.; Heinemann, J.; Wörner, C.; Müller, P.; Stricker, F.; Kressler, J.; Okuda, J.; Mülhaupt, R. Macromol. Symp. 1998, 129, 1-28.
10. Johnson, L. K.; Killian, C. M.; Brookhart, M. J. Am. Chem. Soc. 1995, 117, 6414-6415.
11. Johnson, L. K.; Mecking, S.; Brookhart, M. J. Am. Chem. Soc. 1996, 118, 267-268.
12. Killian, C. M.; Tempel, D. J.; Johnson, L. K.; Brookhart, M. J. Am. Chem. Soc. 1996, 118, 11664.
13. Johnson, L. K.; Killian, C. M.; Arthur, S. D.; Feldman, J.; McCord, E. F.; McLain, S. J.; Kreutzer, K. A.; Bennett, M. A.; Coughlin, E. B.; Ittel, S. D.; Parthasarathy, A.; Tempel, D. J.; Brookhart, M. S. (DuPont), WO 96/23010, 1996 [Chem. Abstr. 1996, 125, 222773t].
14. Schleis, T.; Spaniol, T. P.; Okuda, J.; Heinemann, J.; Mülhaupt, R. J. Organomet. Chem. 1998, 569, 159-167.
15. Mecking, S.; Johnson, L. K.; Wang, L.; Brookhart, M. J. Am. Chem. Soc. 1998, 120, 888.
16. Heinemann, J.; Mülhaupt, R.; Brinkmann, P.; Luinstra, G. Macromol. Chem. Phys. 1999, 200, 384-389.
17. Britovsek, G. J. P.; Gibson, V. C.; Wass, D. F. Angew. Chem., Int. Ed. Engl. 1999, 38, 428-447.
18. Small, B. L.; Brookhart, M. Polym. Prepr. (Am. Chem. Soc., Div. Polym. Chem.) 1998, 39, 213.
19. Small, B. L.; Brookhart, M.; Bennett, A. M. A. J. Am. Chem. Soc. 1998, 120, 4049-4050.
20. Bennett, A. M. A. (DuPont), WO 98/27124, 1998 [Chem. Abstr. 1998, 129, 122973x].
21. Bennett, A. M. A. CHEMTECH 1999, July, 24-28.
22. Britovsek, G. J. P.; Gibson, V. C.; Kimberley, B. S.; Maddox, P. J.; McTavish, S. J.; Solan, G. A.; White, A. J. P.; Williams, D. J. Chem. Commun. 1998, 849-850.
23. Britovsek, G. J. P.; Dorer, B. A.; Gibson, V. C.; Kimberley, B. S.; Solan, G. A. (BP Chemicals Ltd.), WO 99/12981, 1999 [Chem. Abstr. 1999, 130, 252793].
24. Evans, D. F. J. Chem. Soc. 1959, 2003-2005.
25. Evans, D. F.; Jakubovic, D. A. J. Chem. Soc., Dalton Trans. 1988, 2927-2933.
26. Gibson, V. C. Unpublished results.
27. This catalyst has been optimized to a higher activity since our preliminary report (ref 22).
28. Roberts, G. C. K. NMR of Macromolecules: A Practical Approach: IRC Press: Oxford, U.K., 1993.
29. Haslam, J.; Willis, H. A.; Squirrel, D. C. M. Identification and Analysis of Plastic, 2nd ed.; Iliffe Books: London, U.K., 1972.
30. Bruce, M. D.; Gibson, V. C.; Redshaw, C.; Solan, G. A.; White, A. J. P.; Williams, D. J. Chem. Commun. 1998, 2523-2524.
31. Krumholz, P. Inorg. Chem. 1965, 4, 612-616.
32. Curry, J. D.; Robinson, M. A.; Busch, D. H. Inorg. Chem. 1967, 6, 1570-1574.
33. Blandamer, M. J.; Burgess, J.; Haines, R. I.; Mekhail, F. M.; Askalani, P. J. Chem. Soc., Dalton Trans. 1978, 1001-1008.
34. Stoufer, R. C.; Busch, D. H. J. Am. Chem. Soc. 1956, 78, 6016-6019.
35. Figgins, P. E.; Busch, D. H. J. Am. Chem. Soc. 1960, 82, 820-824.
36. Lions, F.; Martin, K. V. J. Am. Chem. Soc. 1957, 79, 2733-2738.
37. Onggo, D.; Craig, D. C.; Rae, D.; Goodwin, H. A. Aust. J. Chem. 1991, 44, 331-341.
38. Scheer, C.; Chautemps, P.; Gautier-Luneau, I.; Pierre, J.-L.; Serratrice, G.; Saint-Aman, E. Polyhedron 1996, 15, 219-224.
39. Edwards, D. A.; Mahon, M. F.; Martin, W. R.; Molloy, K. C.; Fanwick, P. E.; Walton, R. A. J. Chem. Soc., Dalton Trans. 1990, 3161-3168.
40. Edwards, D. A.; Edwards, S. D.; Martin, W. R.; Pringle, T. J.; Thornton, P. Polyhedron 1992, 11, 1569-1573.
41. Çetinkaya, B.; Çetinkaya, E.; Brookhart, M.; White, P. S. J. Mol. Calai. A: Chem. 1999, 142, 101-112.
42. Haarman, H. F.; Ernsting, J. M.; Kranenburg, M.; Kooijman, H.; Veldman, N.; Spek, A. L.; van Leeuwen, P. W. N. M.; Vrieze, K. Organometallics 1997, 16, 887-900.
43. Haarman, H. F.; Bregman, F. R.; Ernsting, J. M.; Veldman, N.; Spek, A. L.; Vrieze, K. Organometallics 1997, 16, 54-67.
44. Haarman, H. F.; Bregman, F. R.; van Leeuwen, P. W. N. M.; Vrieze, K. Organometallics 1997, 16, 979-985.
45. Morassi, R.; Bertini, I.; Sacconi, L. Coord. Chem. Rev. 1973, 343-402.
46. Small, B. L.; Brookhart, M. Macromolecules 1999, 32, 2120-2130.
47. Brookhart, M. S.; Small, B. L. (DuPont/UNC), WO 98/30612, 1998 [Chem. Abstr. 1998, 729, 149375r].
48. Pellecchia, C.; Mazzeo, M.; Pappalardo, D. Macromol. Rapid Commun. 1998, 19, 651-655.
49. Cossee, P. J. Catal. 1964, 3, 80-88.
50. Stehling, U.; Diebold, J.; Kirsten, R.; Roll, W.; Brintzinger, H.-H.; Jüngling, S.; Mülhaupt, R.; Langhauser, F. Organometallics 1994, 13, 964-970.
51. Busico, V.; Cipullo, R. Macromolecules 1994, 27, 7538-7543.
52. Tsutsui, T.; Mizuno, A.; Kashiwa, N. Polymer 1989, 30, 428-431.
53. Marques, M. M. V.; Nunes, C. P.; Tait, P. J. T.; Dias, A. R. J. Polym. Sci. A 1993, 31, 219-225.
54. Siedle, A. R.; Newmark, R. A.; Schroepfer, J. N.; Lyon, P. A. Organometallics 1991, 10, 400-404.
55. Bochmann, M.; Lancaster, S. J. Angew. Chem., Int. Ed. Engl. 1994, 33, 1634-1637.
56. Zambelli, A.; Longo, P.; Grassi, A. Macromolecules 1989, 22, 2186-2189.
57. Soga, K.; Kaminaka, M. Makromol. Chem. 1993, 194, 1745-1755.
58. Naga, N.; Mizunuma, K. Polymer 1998, 39, 5059-5067.
59. Chien, J. C. W.; Wang, B.-P. J. Polym. Sci. A 1990, 28, 15-38.
60. Pelletier, J. F.; Mortreux, A.; Petit, F.; Olonde, X.; Bujadoux, K. Stud. Surf. Sci. Catal. 1994, 89, 249-256.
61. Pelletier, J. F.; Mortreux, A.; Olonde, X.; Bujadoux, K. Angew. Chem., Int. Ed. Engl. 1996, 35, 1854-1856.
62. Yamamoto, A.; Morifuji, K.; Ikeda, S.; Saito, T.; Uchida, Y.; Misono, A. J. Am. Chem. Soc. 1968, 90, 1878-1883.
63. Small, B. L.; Brookhart, M. J. Am. Ckem. Soc. 1998, 120, 7143-7144.
64. Atiqullah, M.; Hammawa, H.; Hamid, H. Eur. Polym. J. 1998, 34, 1511-1520.
65. Fogg, P. G. T.; Gerrard, W. Solubility of gases in liquids; Wiley: West Sussex, England, 1991.
66. Alcock, N. W.; Kingston, R. G.; Moore, P.; Pierpoint, C. J. Chem. Soc., Dalton Trans. 1984, 1937-1943.
67. SHELXTL PC version 5.03, Siemens Analytical X-ray Instruments, Inc., Madison, WI: 1984.