Search Results - "Bourke, Sara C."

Borinium, Borenium, and Boronium Ions: Synthesis, Reactivity, and Applications by Piers, Warren E., Bourke, Sara C., Conroy, Korey D.

“…Boron cations are elusive and highly electrophilic species that play a key role in the chemistry of boron. Despite early interest in the chemistry of boron…”
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Strain-Controlled, Photochemically, or Thermally Promoted Haptotropic Shifts of Cyclopentadienyl Ligands in Group 8 Metallocenophanes by Herbert, David E, Tanabe, Makoto, Bourke, Sara C, Lough, Alan J, Manners, Ian

“…Cyclopentadienyl (Cp) ligands in moderately strained [1]- and [2]ferrocenophanes [Fe{(η5-C5H4)2(ER x ) y }:  Fe{(η5-C5H4)2SiMe2} (1), Fe{(η5-C5H4)CH2}2 (10)]…”
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Ring-Opening Protonolysis of Sila[1]ferrocenophanes as a Route to Stabilized Silylium Ions by Bourke, Sara C., MacLachlan, Mark J., Lough, Alan J., Manners, Ian

“…The ring‐opening reactions of a series of sila[1]ferrocenophanes with protic acids of anions with various degrees of noncoordinating character have been…”
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Reversible, Strain-Controlled Haptotropic Shifts of Cyclopentadienyl Ligands in [1]- and [2]Metallocenophanes by Tanabe, Makoto, Bourke, Sara C., Herbert, David E., Lough, Alan J., Manners, Ian

“…Slipping rings: A reversible shift from η5‐Cp to η1‐Cp and back has been established for ring‐strained metallocenophanes (see scheme) and the dependence of the…”
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Ring-Opening Protonolysis of Strained Silicon-Containing Rings:  A New Approach to Ions with Silylium Character by MacLachlan, Mark J, Bourke, Sara C, Lough, Alan J, Manners, Ian

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Ring-Opening Polymerization Behavior of ansa- and Spirocyclic ansa-Zirconocene Complexes by Peckham, Timothy J, Nguyen, Paul, Bourke, Sara C, Wang, Qinyan, Harrison, Daryll G, Zoricak, Peter, Russell, Charles, Liable-Sands, Louise M, Rheingold, Arnold L, Lough, Alan J, Manners, Ian

“…Attempts to develop a ring-opening polymerization (ROP) approach to polymeric zirconocene complexes are reported. A new silicon-bridged [1][1]zirconocenophane,…”
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Synthesis, characterization, and structures of zircona- and boracyclosiloxanes with ferrocenyl substituents by Thieme, Karena, Bourke, Sara C, Zheng, Juan, MacLachlan, Mark J, Zamanian, Fojan, Lough, Alan J, Manners, Ian

“…The novel zirconatetraferrocenylcyclotrisiloxane Cp 2 Zr(OSiFc 2 ) 2 O ( 6 ), dizirconatetraferrocenylcyclotetrasiloxane [Cp 2 Zr(OSiFc 2 )O] 2 ( 7 ),…”
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Synthesis, Structure, and Fluxionality of Strained Hypercoordinate Silicon-Bridged [1]Ferrocenophanes by Bourke, Sara C., Jäkle, Frieder, Vejzovic, Emira, Lam, Kin-Chung, Rheingold, Arnold L., Lough, Alan J., Manners, Ian

“…The first hypercoordinate sila[1]ferrocenophanes [fcSiMe(2‐C6H4CH2NMe2)] (5 a) and [fcSi(CH2Cl)(2‐C6H4CH2NMe2)] (5 b) (fc=(η5‐C5H4)Fe(η5‐C5H4)) were…”
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Reversible, Strain-Controlled Haptotropic Shifts of Cyclopentadienyl Ligands in [1]- and [2]Metallocenophanes by Tanabe, Makoto, Bourke, Sara C., Herbert, David E., Lough, Alan J., Manners, Ian

“…Rutschende Ringe: Eine reversible Verschiebung von η5‐Cp zu η1‐Cp und zurück wurde bei ringgespannten Metallocenophanen nachgewiesen (siehe Schema), und die…”
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Borinium-, Borenium- und Boroniumionen: Synthese, Reaktivität, Anwendung by Piers, Warren E., Bourke, Sara C., Conroy, Korey D.

“…Kationische Borverbindungen sind instabile und hoch elektrophile Spezies, die eine Schlüsselrolle in der Chemie des Bors einnehmen. Obwohl man sich schon sehr…”
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Reversible, Strain‐Controlled Haptotropic Shifts of Cyclopentadienyl Ligands in [1]‐ and [2]Metallocenophanes by Tanabe, Makoto, Bourke, Sara C., Herbert, David E., Lough, Alan J., Manners, Ian

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