Literature DB >> 12415152

The iron phosphate K3Fe5 PO4 6.

Besma Lajmi1, Mourad Hidouri, Mongi Ben Amara.   

Abstract

The crystal structure of tripotassium pentairon hexaphosphate has been determined by single-crystal X-ray diffraction. The structure contains one Fe atom on a center of symmetry, one K, two Fe and two P atoms on twofold axes, and one Fe, two P and one K atom in general positions. The K(3)Fe(5)(PO(4))(6) structure consists of a complex three-dimensional framework of corner-sharing between iron polyhedra, and corner- and edge-sharing between PO(4) tetrahedra and iron polyhedra (FeO(5) and FeO(6)). This linkage between iron and phosphorus forms intersecting channels containing the K atoms.

Entities:  

Year:  2002        PMID: 12415152     DOI: 10.1107/s0108270102015251

Source DB:  PubMed          Journal:  Acta Crystallogr C        ISSN: 0108-2701            Impact factor:   1.172


  1 in total

1.  From a Dense Structure to Open Frameworks: The Structural Plethora of Alkali Metal Iron Fluorophosphates.

Authors:  Stefanie Siebeneichler; Katharina V Dorn; Volodymyr Smetana; Alexander Ovchinnikov; Anja-Verena Mudring
Journal:  Inorg Chem       Date:  2022-06-14       Impact factor: 5.436

  1 in total

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