Rivada-Wheelaghan Orestes, Ortuño Manuel A, García-Garrido Sergio E, Díez Josefina, Alonso Pablo J, Lledós Agustí, Conejero Salvador
Instituto de Investigaciones Químicas (IIQ), Departamento de Química Inorgánica, CSIC and Universidad de Sevilla, Avda. Américo Vespucio 49, 41092 Sevilla, Spain.
Chem Commun (Camb). 2014 Feb 9;50(11):1299-301. doi: 10.1039/c3cc48553f.
The thermally stable, paramagnetic Pt(iii) complex [PtI2(IPr)2][BAr(F)] has been prepared by oxidation of the Pt(ii) complex [PtI2(IPr)2] with iodine in the presence of NaBAr(F). X-ray crystallographic studies revealed the mononuclear nature of this species with a square-planar geometry. EPR and DFT studies pointed out to a metal-centred radical.
热稳定的顺磁性铂（III）配合物[PtI2(IPr)2][BAr(F)]是通过在NaBAr(F)存在下用碘氧化铂（II）配合物[PtI2(IPr)2]制备的。X射线晶体学研究表明该物种为单核性质，具有平面正方形几何结构。电子顺磁共振（EPR）和密度泛函理论（DFT）研究指出存在一个以金属为中心的自由基。
