Tiffany Dubé
University of Ottawa
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Publication
Featured researches published by Tiffany Dubé.
Angewandte Chemie | 1999
Tiffany Dubé; Sabrina Conoci; Sandro Gambarotta; Glenn P. A. Yap; Giuseppe Vasapollo
The cooperative attack of four (dipyrromethanyl)Sm(II) units on dinitrogen resulted in a novel tetranuclear samarium dinitrogen complex (shown schematically). The presence of halogen atoms inhibited reactivity with dinitrogen through the assembly of divalent samarium clusters. dipyrr=diphenylmethyldipyrrolide dianion.
Angewandte Chemie | 1999
Tiffany Dubé; Sandro Gambarotta; Glenn P. A. Yap
Reversible ethylene fixation in lanthanide chemistry is demonstrated by the SmII derivatives [R8 -calix-pyrrole)(Et2 O)Sm{Li(thf)2 }{Li(μ3 -OCH=CH2 )}] (R=Et, {-(CH2 )5 -}0.5 ), which react with ethylene to afford the corresponding dinuclear complexes (see picture).
Angewandte Chemie | 1999
Tiffany Dubé; Sabrina Conoci; Sandro Gambarotta; Glenn P. A. Yap; Giuseppe Vasapollo
Der kooperative Angriff von vier (Dipyrromethanyl)SmII-Einheiten auf ein Stickstoffmolekul fuhrte zu einem vierkernigen Samarium-Distickstoffkomplex (schematisch gezeigt). Halogenatome verhindern die Reaktion mit Stickstoff, indem sie die zweiwertigen Samariumcluster abfangen. dipyrr=Diphenylmethyldipyrrolid-Dianion.
Organometallics | 2002
Dominique M. M. Freckmann; Tiffany Dubé; Christian D. Berube; Sandro Gambarotta; Glenn P. A. Yap
Organometallics | 1998
Tiffany Dubé; Sandro Gambarotta, ,† and; Glenn P. A. Yap
Organometallics | 2000
Tiffany Dubé; Mani Ganesan; Sabrina Conoci; Sandro Gambarotta, ,† and; Glenn P. A. Yap
Organometallics | 2000
Jingwen Guan; Tiffany Dubé; and Sandro Gambarotta; Glenn P. A. Yap
Organometallics | 2000
Tiffany Dubé; and Sandro Gambarotta; Glen P. A. Yap
Organometallics | 2000
Tiffany Dubé; Sabrina Conoci; and Sandro Gambarotta; Glenn P. A. Yap
Organometallics | 2000
Tiffany Dubé; and Sandro Gambarotta; Glenn P. A. Yap