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Dive into the research topics where Ron Rulkens is active.

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Featured researches published by Ron Rulkens.


Chemistry: A European Journal | 1998

Synthesis, Reactivity, and Ring‐Opening Polymerization (ROP) of Tin‐Bridged [1]Ferrocenophanes

Frieder Jäkle; Ron Rulkens; Gernot Zech; Daniel A. Foucher; Alan J. Lough; Ian Manners

Novel tin-bridged [1]ferrocenophanes (1) undergo ring-opening polymerization to yield unusual bimetallic high-molecular-weight poly(ferrocenylstannane)s (2). They also undergo insertion of platinum to afford a 1-stanna-2-platina[2]ferrocenophane (3).


Phosphorus Sulfur and Silicon and The Related Elements | 1997

Highly Strained Metallocenophanes: Synthesis and Ring-Opening of Sulfur-, Selenium- and Boron- Bridged [1]Ferrocenophanes

Derek P. Gates; Ron Rulkens; Regina Dirk; Paul Nguyen; John K. Pudelski; Rui Resendes; Holger Braunschweig; Ian Manners

Abstract The limits of cyclopentadienyl ring-tilting in [l]ferrocenophanes are explored with the incorporation of group 16 elements and a first row element. In this paper the synthesis and ring-opening polymerisation (ROP) behaviour of highly strained chalcogen-and boron- bridged [l]ferrocenophanes will be described.


Journal of the American Chemical Society | 1996

Linear Oligo(ferrocenyldimethylsilanes) with between Two and Nine Ferrocene Units: Electrochemical and Structural Models for Poly(ferrocenylsilane) High Polymers

Ron Rulkens; Alan J. Lough; Ian Manners; Sherri R. Lovelace; and Casey Grant


Journal of the American Chemical Society | 1996

Transition Metal-Based Polymers with Controlled Architectures: Well-Defined Poly(ferrocenylsilane) Homopolymers and Multiblock Copolymers via the Living Anionic Ring-Opening Polymerization of Silicon-Bridged [1]Ferrocenophanes

Yizeng Ni; Ron Rulkens; Ian Manners


Journal of the American Chemical Society | 1994

Anionic ring-opening oligomerization and polymerization of silicon-bridged [1]ferrocenophanes: Characterization of short-chain models for poly(ferrocenylsilane) high polymers

Ron Rulkens; Alan J. Lough; Ian Manners


Journal of the American Chemical Society | 1994

Living Anionic Ring-Opening Polymerization of Silicon-Bridged [1]Ferrocenophanes: Synthesis and Characterization of Poly(ferrocenylsilane)-Polysiloxane Block Copolymers

Ron Rulkens; Yizeng Ni; Ian Manners


Journal of the American Chemical Society | 1997

Highly Strained, Ring-Tilted [1]Ferrocenophanes Containing Group 16 Elements in the Bridge: Synthesis, Structures, and Ring-Opening Oligomerization and Polymerization of [1]Thia- and [1]Selenaferrocenophanes

Ron Rulkens; Derek P. Gates; David Balaishis; John K. Pudelski; Douglas F. McIntosh; and Alan J. Lough; Ian Manners


Organometallics | 1996

Thermal and Transition-Metal-Catalyzed Ring-Opening Polymerization (ROP) of [1]Silaferrocenophanes with Chlorine Substituents at Silicon: A Route to Tunable Poly(ferrocenylsilanes)

David L. Zechel; Kai C. Hultzsch; Ron Rulkens; David Balaishis; Yizeng Ni; John K. Pudelski; and Alan J. Lough; Ian Manners; Daniel A. Foucher


Chemistry of Materials | 1999

Vanadyl tert-Butoxy Orthosilicate, OV[OSi(OtBu)3]3: A Model for Isolated Vanadyl Sites on Silica and a Precursor to Vanadia−Silica Xerogels†

Ron Rulkens; Jonathan L. Male; Karl W. Terry; Bryan Olthof; Andrei Khodakov; Alexis T. Bell; Enrique Iglesia; T. Don Tilley


Angewandte Chemie | 1996

Synthesis and Ring‐Opening Polymerization of a Tin‐Bridged [1]Ferrocenophane

Ron Rulkens; Alan J. Lough; Ian Manners

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Derek P. Gates

University of British Columbia

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Yizeng Ni

University of Toronto

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