Chiral Ligand Design: A Bidentate Ligand Incorporating an Acyclic Phosphaalkene†
Julien Dugal-Tessier
Department of Chemistry, University of British Columbia, 2036 Main Mall, Vancouver, BC, V6T 1Z1 (Canada), Fax: (+1) 604-822-2847
Search for more papers by this authorGregory R. Dake Prof. Dr.
Department of Chemistry, University of British Columbia, 2036 Main Mall, Vancouver, BC, V6T 1Z1 (Canada), Fax: (+1) 604-822-2847
Search for more papers by this authorDerek P. Gates Prof. Dr.
Department of Chemistry, University of British Columbia, 2036 Main Mall, Vancouver, BC, V6T 1Z1 (Canada), Fax: (+1) 604-822-2847
Search for more papers by this authorJulien Dugal-Tessier
Department of Chemistry, University of British Columbia, 2036 Main Mall, Vancouver, BC, V6T 1Z1 (Canada), Fax: (+1) 604-822-2847
Search for more papers by this authorGregory R. Dake Prof. Dr.
Department of Chemistry, University of British Columbia, 2036 Main Mall, Vancouver, BC, V6T 1Z1 (Canada), Fax: (+1) 604-822-2847
Search for more papers by this authorDerek P. Gates Prof. Dr.
Department of Chemistry, University of British Columbia, 2036 Main Mall, Vancouver, BC, V6T 1Z1 (Canada), Fax: (+1) 604-822-2847
Search for more papers by this authorWe gratefully acknowledge the following funding sources: The Natural Sciences and Engineering Research Council of Canada (NSERC Discovery and Research Tools grants to G.R.D. and D.P.G. and a PGS D scholarship to J.D.-T.), The Canada Foundation for Innovation, and The BC Knowledge Development Fund. We thank Joshua I. Bates for crystallographic work.
Graphical Abstract
Einfach, aber stabil: Ein asymmetrisches Phosphaalken wurde aus L-Valin synthetisiert, einer leicht verfügbaren chiralen Vorstufe. Dieser luftstabile Ligand bildet einen P(sp2),N(sp2)-Komplex mit Iridium(I) (siehe Schema) und ist das erste Beispiel einer neuen Klasse von chiralen Phosphorliganden, die über ausgezeichnete π-Akzeptoreigenschaften verfügen sollten.
Supporting Information
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