Multimetallic Rare Earth and Group 4 Transition Metal Hydrides for Novel Transformations of Small Molecules
作者: Takanori Shima
刊名: Journal of the Physical Society of Japan, 2020, Vol.89 (5)
来源数据库: The physical Society of Japan
DOI: 10.7566/JPSJ.89.051014
原始语种摘要: Hydrogenolysis of mono(cyclopentadienyl (Cp))-ligated rare earth metal alkyl complexes with H2 affords a variety of multimetallic rare earth hydride complexes, which can serve as a unique platform for activation of various substrates such as CO, CO2, H2, and unsaturated C–C and C–N bonds. By using the mono-Cp-ligated rare earth species as a building block, novel d–f heteromultimetallic hydride complexes could be prepared, which show some interesting reactivities toward small molecules such as C–O bond cleavage and C–C bond formation of CO, and reversible H2 uptake and release under crystalline form. A titanium hydride complex shows high activity toward inert molecules such as N–N bond cleavage and N–H bond formation of N2, C–C bond...
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关键词翻译
关键词翻译
  • rearrangement 重新配置
  • unsaturated 未饱和的
  • complexes 联合企业
  • alkyl 烷基
  • hydride 氢化物
  • bonds 公债
  • benzene 
  • platform 台地
  • toward 
  • crystalline 晶质的