Benisvy Laurent, Zats Galina M, Fleker Ohad, Yufit Dmitry S, Orio Maylis, Romanenko Galina, Ovcharenko Victor
Department of Chemistry, Bar-Ilan University, Ramat Gan 52900, Israel.
Dalton Trans. 2015 Nov 7;44(41):17924-6. doi: 10.1039/c5dt03131a. Epub 2015 Oct 1.
The diimino-diphenolato neutral square-planar Ni(ii) complex, NiL2, is readily oxidised with 2 equiv. of Ag[SbF6], to produce an unprecedented octahedral Ni(ii) tris(phenoxyl) radical complex, [Ni(L˙)3][SbF6]2. This study reveals, for the first time, the X-ray structure of a metal-tri-phenoxyl radical complex.
二亚氨基二酚盐中性平面正方形镍（II）配合物NiL₂很容易被2当量的Ag[SbF₆]氧化，生成一种前所未有的八面体镍（II）三（苯氧基）自由基配合物[Ni(L˙)₃][SbF₆]₂。本研究首次揭示了金属 - 三苯氧基自由基配合物的X射线结构。
