1. For recent reviews, see: (a) Marks, T. J., Stevens, J. C., Eds.Topics in Catalysis; Baltzer: Amsterdam, 1999; Vol. 7, pp 1−208 (special volume on Advances in Polymerization Catalysis. Catalysts and Processes). (b) Kaminsky, W., Ed.Metalorganic Catalystsfor Synthesis and Polymerization: Recent Results by Ziegler-Natta andMetallocene Investigations; Springer-Verlag: Berlin, 1999. (c) Britovsek, G. J. P.; Gibson, V. C.; Wass, D. F.Angew. Chem., Int. Ed. Engl.1999,38, 428−447 (nonmetallocene olefin polymerization catalysts). (d) Jordan, R. F. Ed.J. Mol. Catal.1998,128, 1−337 (special issue on metallocene and single-site olefin catalysts). (e) McKnight, A. L.; Waymouth, R. M.Chem.Rev.1998,98, 2587−2598 (constrained geometry polymerization catalysts). (f) Kaminsky, W.; Arndt, M.Adv. Polym. Sci.1997,127, 144−187 (metallocenes for polymer catalysis). (g) Bochmann, M.J. Chem.Soc., Dalton Trans.1996, 255−270 (cationic group 4 metallocene complexes and their role in polymerization catalysis). (h) Brintzinger, H.H.; Fischer, D.; Mülhaupt, R.; Rieger, B.; Waymouth, R. M.Angew.Chem., Int. Ed. Engl.1995,34, 1143−1170 (stereospecific olefin polymerization with chiral metallocene catalysts). (i) Fink, G.; Mülhaupt, R., Brintzinger, H.H., Eds.Ziegler Catalysts; Springer-Verlag: Berlin, 1995. (j) Huang, J.; Rempel, G. L.Prog. Polym. Sci.1995,20, 459−526 (mechanistic insights from metallocene systems). (k) Soga, K., Terano, M., Eds.Catalyst Design for Tailor-Made Polyolefins; Elsevier: Tokyo, 1994. (l) Möhring, P. C.; Coville, N. J.J. Organomet. Chem.1994,479, 1−29 (influence of Cp-ring substituents on polymerization). (m) Marks, T. J.Acc.Chem. Res.1992,25, 57−65 (organometallic connections between heterogeneous and homogeneous catalysis). (n) Jordan, R. F.Adv.Organomet. Chem.1991,32, 325−387 (chemistry of cationic bis-Cp group 4 complexes).
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