Structures and photo-induced magneto-optic faraday effect in rare earth nitroprussides | |
Yi, T ; Wang, ZM ; Gag, S ; Chen, XW ; Ma, BQ ; Liao, CS ; Yan, CH | |
1999 | |
关键词 | rare earth nitroprussides structure photoreaction UV & MCD |
英文摘要 | Four novel one dimensional 4f-3d molecules PrFe(CN)(5)(NO)(phen)(2)-(NO3)(H2O). H2O(A) and REFe(CN)(5)(No)(phen)(2)(NO3)(H2O). 0.5H(2)O (RE=Tb(B), Eu(C), Y(D)) have been designed and synthesized. Their structures were determined using single-crystal X-ray diffraction method. They all consist of zigzag chain structures with the shortest intrachain distance of RE-Fe about 5.5 Angstrom. The Mossbauer spectra of solid state sample B suggest no valence change of Fe atom under irradiation. Magnetic circular dichroism (MCD) spectra of all samples in dimethyl sulphoxide (DMSO) solution show two strong [Fe(III)(CN)(6)](3-) characteristic bands after irradiation by Xe lamp due to a photochemical reaction.; Crystallography; SCI(E); CPCI-S(ISTP); 0 |
语种 | 英语 |
内容类型 | 其他 |
源URL | [http://ir.pku.edu.cn/handle/20.500.11897/312812] ![]() |
专题 | 化学与分子工程学院 |
推荐引用方式 GB/T 7714 | Yi, T,Wang, ZM,Gag, S,et al. Structures and photo-induced magneto-optic faraday effect in rare earth nitroprussides. 1999-01-01. |
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