Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1339141 | Polyhedron | 2008 | 5 Pages |
Abstract
This work reports on the preparation of the complexes [PdCl2(Y1)2], [PdCl2(Y2)2] (Y1 = (p-tolyl)3PCHCOCH3 (1a); Y2 = Ph3PCHCO2CH2Ph (1b)), [Pd{CHP(C7H6)(p-tolyl)2COCH3}(μ-Cl)]2 (2a), [Pd{CHP(C6H4)Ph2CO2CH2Ph}(μ-Cl)]2 (2b), [Pd{CH{P(C7H6)(p-tolyl)2}COCH3}Cl(L)] (L = PPh3 (3a), P(p-tolyl)3 (4a)) and [Pd{CH{P(C6H4)Ph2}CO2CH2Ph}Cl(L)] (L = PPh3 (3b), P(p-tolyl)3 (4b)). Orthometallation and ylide C-coordination in complexes 2a–4b are demonstrated by an X-ray diffraction study of 4a.
Graphical abstractOrthopalladation and C-coordination of the phosphorus ylide (p-tolyl)3PCHCOCH3 is demonstrated by the X-ray crystal structure of [Pd{CH{P(C7H6)(p-tolyl)2}COCH3}ClP(p-tolyl)3].Figure optionsDownload full-size imageDownload as PowerPoint slide
Related Topics
Physical Sciences and Engineering
Chemistry
Inorganic Chemistry
Authors
Seyyed Javad Sabounchei, Hassan Nemattalab, Fateme Akhlaghi, Hamid Reza Khavasi,