Knies Maximilian, Groh Matthias F, Pietsch Tobias, Lê Anh Mai, Ruck Michael
Faculty of Chemistry and Food Chemistry, Technische Universität Dresden, 01069, Dresden, Germany.
Institut für Anorganische Chemie, RWTH Aachen, Landoltweg 1, 52074, Aachen, Germany.
ChemistryOpen. 2021 Feb;10(2):59. doi: 10.1002/open.202100010.
Invited for this month's cover is the group of Michael Ruck at the Technische Universität Dresden (Germany). The cover picture shows the spiro-dicubane Bi S in the center, accompanied by two Bi S hetero-cubanes on both sides, which are shown along their threefold axis. These sulfidobismuth polycations were isolated in salts with [AlCl ] and [S(AlCl ) ] anions. The starting material was Bi S , which is generally hard to dissolve but can easily be activated under ionothermal conditions. Moreover, the presence of noble metal ions, such as Ag , Au or Pt , played a crucial role for the formation of those compounds. This research was performed in the framework of the Priority Program SPP 1708 "Material Synthesis Near Room Temperature" of the German Research Council (DFG). Read the full text of their Full Paper at 10.1002/open.202000246.
本期特邀封面文章来自德国德累斯顿工业大学的迈克尔·鲁克团队。封面图片展示了位于中心的螺二立方烷Bi S ，两侧伴有两个Bi S 杂立方烷，并沿其三重轴展示。这些硫化铋多阳离子以[AlCl ]和[S(AlCl ) ]阴离子盐的形式分离得到。起始原料为Bi S ，其通常难以溶解，但在离子热条件下可轻松活化。此外，贵金属离子如Ag 、Au 或Pt 的存在对这些化合物的形成起到了关键作用。本研究是在德国研究基金会（DFG）的优先项目SPP 1708“近室温材料合成”框架内开展的。可在10.1002/open.202000246查阅他们的全文。
