Concepedia

John A. Ewen

JA

Statistics

Publications

16

Citations

2.9K

H-Index

13

Active since

1975

Affiliations

University of Delaware(Current)

John A. Ewen is an author at University of Delaware specializing in natural sciences, chemistry, and catalysis.

Publications per year

1975–2004

16

Publications

16

Mechanisms of stereochemical control in propylene polymerizations with soluble Group 4B metallocene/methylalumoxane catalysts

John A. Ewen · Journal of the American Chemical Society · 1984 · 911 citations

, , +16

Syndiospecific propylene polymerizations with Group IVB metallocenes

John A. Ewen, Robert L. Jones, A. Razavi et al. · Journal of the American Chemical Society · 1988 · 904 citations

, , +11

Metallocene/polypropylene structural relationships: Implications on polymerization and stereochemical control mechanisms

John A. Ewen, M.J. Elder, Robert L. Jones et al. · Makromolekulare Chemie Macromolecular Symposia · 1991 · 269 citations

, , +17

Crystal structures and stereospecific propylene polymerizations with chiral hafnium metallocene catalysts

John A. Ewen, Luc Haspeslach, Jerry L. Atwood et al. · Journal of the American Chemical Society · 1987 · 209 citations

, , +13

Chiral <i>Ansa</i> Metallocenes with Cp Ring-Fused to Thiophenes and Pyrroles:  Syntheses, Crystal Structures, and Isotactic Polypropylene Catalysts

John A. Ewen, M.J. Elder, Robert L. Jones et al. · Journal of the American Chemical Society · 2001 · 91 citations

, , +15

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