Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1311572 | Inorganica Chimica Acta | 2008 | 9 Pages |
Abstract
Under anhydrous conditions, reaction of [κ2(C1,C4)-CRCRCRCR](PPh3)2Ir(Cl) and 2-propyn-1-ol generates a [2 + 2 + 2] cycloaromatization product. Under aqueous conditions the same reactants form iridium-vinyl complexes bearing the general structure [κ2(C1,C4)-CRCRCRCR](PPh3)2Ir(CO)(κ1-vinyl). In these, the CO ligand is derived from a terminal alkyne carbon and an oxygen atom from water.
Related Topics
Physical Sciences and Engineering
Chemistry
Inorganic Chemistry
Authors
Joseph M. O'Connor, Anna G. Wenzel, Kristin Hiibner,