| Autor: |
Jörges M; Department of Chemistry, University of Missouri, Columbia, MO 65211, USA. walenskyj@missouri.edu.; Faculty of Chemistry and Biochemistry, Ruhr-University Bochum, Bochum 44801, Germany. viktoria.gessner@rub.de., Gremillion AJ; Department of Chemistry, University of Missouri, Columbia, MO 65211, USA. walenskyj@missouri.edu.; Faculty of Chemistry and Biochemistry, Ruhr-University Bochum, Bochum 44801, Germany. viktoria.gessner@rub.de., Knyszek D; Faculty of Chemistry and Biochemistry, Ruhr-University Bochum, Bochum 44801, Germany. viktoria.gessner@rub.de., Kelley SP; Department of Chemistry, University of Missouri, Columbia, MO 65211, USA. walenskyj@missouri.edu., Walensky JR; Department of Chemistry, University of Missouri, Columbia, MO 65211, USA. walenskyj@missouri.edu., Gessner VH; Faculty of Chemistry and Biochemistry, Ruhr-University Bochum, Bochum 44801, Germany. viktoria.gessner@rub.de. |
| Abstrakt: |
The bis(yldiide) mercury complex, (L-Hg-L) [L = C(PPh 3 )P(S)Ph 2 ], is prepared from the corresponding potassium yldiide and used to access the first substituted yldiide actinide complexes [(C 5 Me 5 ) 2 An(L)(Cl)] (An = U, Th) via salt metathesis. Compared to previously reported phosphinocarbene complexes, the complexes exhibit long actinide-carbon distances, which can be explained by the strong polarization of the π-electron density toward carbon. |
