| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1306316 | Inorganica Chimica Acta | 2011 | 4 Pages |
Schiff base condensation of m-phenylenediamine with two equivalents of o-(diphenylphophino)benzaldehyde products the potentially tetradentate molecule 1,3-(Ph2P(o-C6H4)CHN)2C6H4 (1) in high yield. The reaction of 1 and [Cu(NCMe)4]BF4 affords the dinuclear complex [(1,3-(Ph2P(o-C6H4)CHN)2C6H4)2Cu2](BF4)2 (2) through coordination of the imino-phosphine groups. The structure of 2 has been determined by an X-ray diffraction study.
Graphical abstractThe tetradentate molecule 1,3-(Ph2P(o-C6H4)CHN)2C6H4 (1) has been prepared in high yield, which coordinates to Cu(I) ions to generate the dimetallic complex [(1,3-(Ph2P(o-C6H4)CHN)2C6H4)2Cu2](BF4)2 (2).Figure optionsDownload full-size imageDownload as PowerPoint slideResearch highlights► A new bis(imino-phosphine) ligand (1) has been prepared. ► Compound 1 forms a dimetallic complex (2) with copper(I) ions. ► The arene spacers in 2 are parallel.
