摘要
A mixed-valence organic-inorganic hybrid compound, (H3DETA) [Fe3(C2O4)2 (HPO4)2(PO4)] (DETA = diethylenetriamine), has been synthesized under hydrothermal conditions and characterized by single-crystal X-ray diffraction, magnetic susceptibility, 57Fe powder absorption Mössbauer spectroscopy, and electric field gradient calculations. It crystallizes in the triclinic space group P1 (No. 2) with a = 9.6367(7) Å, b = 10.1760(7) Å, c = 12.6164(9) Å, α = 86.302(1)°, β = 68.880(1)°, γ = 61.800(1)°, and Z = 2 with R1 = 0.0397. The structure can be described as layers of trigonal bipyramidal FeIIO5, octahedral FeIIIO6, tetrahedral PO4 moieties, and monobidentate oxalate ligands, which are pillared through bisbidentate oxalate ligands to form a 3-D framework structure. The title compound is not only the first oxalatophosphate that contains two types of oxalate ligands but also the first example of mixed-valence transition metal oxalatophosphate.
原文 | ???core.languages.en_GB??? |
---|---|
頁(從 - 到) | 1633-1638 |
頁數 | 6 |
期刊 | Chemistry of Materials |
卷 | 15 |
發行號 | 8 |
DOIs | |
出版狀態 | 已出版 - 22 4月 2003 |
指紋
深入研究「Synthesis, crystal structure, magnetic susceptibility, and Mössbauer spectroscopy of a mixed-valence organic-inorganic hybrid compound: (H3DETA)[Fe3(C2O4) 2(HPO4)2(PO4)] (DETA = diethylenetriamine)」主題。共同形成了獨特的指紋。資料集
-
CCDC 214360: Experimental Crystal Structure Determination
Jiang, Y.-C. (???dataset.roles.dataset.creator???), Wang, S.-L. (???dataset.roles.dataset.creator???), Lii, K.-H. (???dataset.roles.dataset.creator???), Nguyen, N. (???dataset.roles.dataset.creator???) & Ducouret, A. (???dataset.roles.dataset.creator???), The Cambridge Structural Database, 2003
DOI: 10.5517/cc761v9, http://www.ccdc.cam.ac.uk/services/structure_request?id=doi:10.5517/cc761v9&sid=DataCite
資料集