Article ID Journal Published Year Pages File Type
1311276 Inorganica Chimica Acta 2010 6 Pages PDF
Abstract
The synthesis of the donor-acceptor ligand 2-(4-dimethylaminobenzylidene)-4,5-bis(diphenylphosphino)-4-cyclopenten-1,3-dione (dbpcd) from the Knoevenagel condensation of 4-(dimethylamino)benzaldehyde with 4,5-bis(diphenylphosphino)-4-cyclopenten-1,3-dione (bpcd) is reported. This new ligand reacts with PtCl2(cod) to afford the platinum(II) complex PtCl2(dbpcd) in high yield. The dbpcd ligand and PtCl2(dbpcd) have been isolated and characterized by IR and NMR spectroscopies, cyclic voltammetry, MO calculations at the extended Hückel level, and X-ray diffraction analysis in the case of PtCl2(dbpcd).
Related Topics
Physical Sciences and Engineering Chemistry Inorganic Chemistry
Authors
, , ,