✦ LIBER ✦
Ionic Interaction as a Powerful Driving Force for the Formation of Heterobidentate Assembly Ligands
✍ Scribed by Henrik Gulyás; Jordi Benet-Buchholz; Eduardo C. Escudero-Adan; Zoraida Freixa; Piet W. N. M. van Leeuwen
- Publisher
- John Wiley and Sons
- Year
- 2007
- Tongue
- English
- Weight
- 291 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0947-6539
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✦ Synopsis
Abstract
An ionic interaction has been used for the first time to assemble monophosphane ligands. NMR spectroscopy and X‐ray studies show that cationic and anionic triphenylphosphane derivatives form ion pairs and subsequently act as a ligand in various transition‐metal complexes. The position of the ionic functional groups allows both cis and trans coordination of the novel assembly ligand in square‐planar transition‐metal complexes.