Constrained geometry organolanthanide catalysts. Synthesis, structural characterization, and enhanced aminoalkene hydroamination/cyclization activity

Organometallics

Volumn 18, Issue 14, 1999, Pages 2568-2570

  Tian, Shun ^a   Arredondo, Victor M ^a   Stern, Charlotte L ^a   Marks, Tobin J ^a  

^a NORTHWESTERN UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0000890587     PISSN: 02767333     EISSN: None     Source Type: Journal    
DOI: 10.1021/om990146a     Document Type: Article

References (48)

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35. (d) For a general review of such ligands, see: Okuda, J.; Eberle, T. In Metallocenes; Togni, A., Halterman, R. A., Eds.; Wiley-VCH: New York, 1998; Vol. 1, Chapter 7.
36. See Supporting Information for synthetic and characterization details.
37. Bond enthalpies from: (a) Nolan, S. P.; Stern, D.; Hedden, D.; Marks, T. J. ACS Symp. Ser. 1990, 428, 159.
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41. For recent studies see: (a) Klooster, W. T.; Brammer, L.; Schaverien, C. J.; Budzelaar, P. H. M. J. Am. Chem. Soc. 1999, 121, 1381.
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45. Stern, D.; Sabat, M.; Marks, T. J. J. Am. Chem. Soc. 1990, 112, 9558.
46. Estimated from activation parameters in ref 5i.
47. 5h
48. Arredondo, V. M.; Tian, S.; McDonald, F. E.; Marks, T. J. J. Am. Chem. Soc. 1999, 121, 3633.