The first chlororuthenacyclopentatrienes have been realized by the reactions of RuCl2(PPh3)3 with o-phenyldiyne derivatives in the presence of excess HCl.The structures of the unique chlororuthenacycles were fully cha...The first chlororuthenacyclopentatrienes have been realized by the reactions of RuCl2(PPh3)3 with o-phenyldiyne derivatives in the presence of excess HCl.The structures of the unique chlororuthenacycles were fully characterized using spectroscopic data and X-ray diffraction.In addition,computational studies provided evidence for their aromatic character,making them an important supplement to the rare aromatic ruthenacycle family.展开更多
Advanced energy storage technologies are widely needed to efficiently utilize renewable energies such as solar and wind energy and satisfy burgeoning clean energy needs while mitigating the environmental impact of fos...Advanced energy storage technologies are widely needed to efficiently utilize renewable energies such as solar and wind energy and satisfy burgeoning clean energy needs while mitigating the environmental impact of fossil fuels[1–4].Aqueous organic redox flow batteries(AORFBs)have drawn substantial attention in this area because of their decoupled energy and power,excellent scalability,and use of highly structurally tunable organic redox active species[5].展开更多
基金supported by the National Natural Science Foundation of China(no.21772160)the Hong Kong Research Grants Council(project no.16302322).
文摘The first chlororuthenacyclopentatrienes have been realized by the reactions of RuCl2(PPh3)3 with o-phenyldiyne derivatives in the presence of excess HCl.The structures of the unique chlororuthenacycles were fully characterized using spectroscopic data and X-ray diffraction.In addition,computational studies provided evidence for their aromatic character,making them an important supplement to the rare aromatic ruthenacycle family.
基金supported by the Research Grants Council of the Hong Kong Special Administrative Region,China(T23-601/17-R and 16209218)。
文摘Advanced energy storage technologies are widely needed to efficiently utilize renewable energies such as solar and wind energy and satisfy burgeoning clean energy needs while mitigating the environmental impact of fossil fuels[1–4].Aqueous organic redox flow batteries(AORFBs)have drawn substantial attention in this area because of their decoupled energy and power,excellent scalability,and use of highly structurally tunable organic redox active species[5].
