A new family of platinum(II) complexes incorporating five- and six-membered cyclic phosphine ligands
✍ Scribed by Andrea Kerényi; Viktória Kovács; Tamás Körtvélyesi; Krisztina Ludányi; László Drahos; György Keglevich
- Publisher
- John Wiley and Sons
- Year
- 2010
- Tongue
- English
- Weight
- 364 KB
- Volume
- 21
- Category
- Article
- ISSN
- 1042-7163
- DOI
- 10.1002/hc.20579
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✦ Synopsis
Abstract
New platinum complexes of the type cis‐Pt(L)~2~Cl~2~ have been synthesized from five‐ and six‐membered cyclic phosphines, which were prepared after deoxygenating a series of phosphine oxides (3‐phospholene oxides, phospholane oxides, a 1,4‐dihydrophosphinine oxide, and a 1,2,3,6‐tetrahydrophosphinine oxide). The complexes were characterized by NMR and mass spectral data, and their stereostructures were elucidated by B3LYP/6‐31G(d)‐LANL2DZ ECP calculations. The phosphine intermediates were characterized as the corresponding phosphine‐boranes. © 2010 Wiley Periodicals, Inc. Heteroatom Chem 21:63–70, 2010; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/hc.20579