Olga V Yakubovich, Galina V Kiriukhina, Sergey V Simonov, Anatoly S Volkov, Olga V Dimitrova
{"title":"(Na,Li)3(Cl,OH)[Cu3OAl(PO4)3]:第一种具有新型晶体结构的盐包合型磷酸铝氧化盐。","authors":"Olga V Yakubovich, Galina V Kiriukhina, Sergey V Simonov, Anatoly S Volkov, Olga V Dimitrova","doi":"10.1107/S2052520622011696","DOIUrl":null,"url":null,"abstract":"<p><p>The synthesis and characterization of a first salt-inclusion aluminophosphate oxocuprate, (Na,Li)<sub>3</sub>(Cl,OH)[Cu<sub>3</sub>OAl(PO<sub>4</sub>)<sub>3</sub>], obtained as single crystals, is reported. A novel phase, with a strongly pseudo-orthorhombic structure, is described as a monoclinic crystal structure established by the study of a pseudomerohedric microtwin. It was investigated using scanning electron microscopy, microprobe analysis and low-temperature X-ray diffraction. The composite crystal structure represents an original framework assembled from Cu-centered polyhedra, AlO<sub>6</sub> octahedra and PO<sub>4</sub> tetrahedra with channels, which incorporate the Na/Li salt component [(Na,Li)<sub>3</sub>(Cl,OH)]<sup>2+</sup> that ensures electroneutrality of the compound. Layers of strongly corrugated chains of Cu-centered octahedra with shared edges and linked by PO<sub>4</sub> tetrahedra are shown to be topologically identical with the layers also built from Cu-centered polyhedra and AsO<sub>4</sub>/VO<sub>4</sub> tetrahedra forming the crystal structure of a fumarolic mineral aleutite, (M<sub>0.5</sub>Cl)[Cu<sub>5</sub>O<sub>2</sub>(AsO<sub>4</sub>)(VO<sub>4</sub>)] [Siidra et al. (2019). MinMag, 83, 847-853]. `Sawtooth chains' and pairs of Cu-centered octahedra inherent in the title structure may be of interest in solid-state physics, engaging studies in the field of low-dimensional and frustrated magnetism.</p>","PeriodicalId":7320,"journal":{"name":"Acta crystallographica Section B, Structural science, crystal engineering and materials","volume":null,"pages":null},"PeriodicalIF":1.3000,"publicationDate":"2023-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"(Na,Li)<sub>3</sub>(Cl,OH)[Cu<sub>3</sub>OAl(PO<sub>4</sub>)<sub>3</sub>]: a first salt-inclusion aluminophosphate oxocuprate with a new type of crystal structure.\",\"authors\":\"Olga V Yakubovich, Galina V Kiriukhina, Sergey V Simonov, Anatoly S Volkov, Olga V Dimitrova\",\"doi\":\"10.1107/S2052520622011696\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>The synthesis and characterization of a first salt-inclusion aluminophosphate oxocuprate, (Na,Li)<sub>3</sub>(Cl,OH)[Cu<sub>3</sub>OAl(PO<sub>4</sub>)<sub>3</sub>], obtained as single crystals, is reported. A novel phase, with a strongly pseudo-orthorhombic structure, is described as a monoclinic crystal structure established by the study of a pseudomerohedric microtwin. It was investigated using scanning electron microscopy, microprobe analysis and low-temperature X-ray diffraction. The composite crystal structure represents an original framework assembled from Cu-centered polyhedra, AlO<sub>6</sub> octahedra and PO<sub>4</sub> tetrahedra with channels, which incorporate the Na/Li salt component [(Na,Li)<sub>3</sub>(Cl,OH)]<sup>2+</sup> that ensures electroneutrality of the compound. Layers of strongly corrugated chains of Cu-centered octahedra with shared edges and linked by PO<sub>4</sub> tetrahedra are shown to be topologically identical with the layers also built from Cu-centered polyhedra and AsO<sub>4</sub>/VO<sub>4</sub> tetrahedra forming the crystal structure of a fumarolic mineral aleutite, (M<sub>0.5</sub>Cl)[Cu<sub>5</sub>O<sub>2</sub>(AsO<sub>4</sub>)(VO<sub>4</sub>)] [Siidra et al. (2019). MinMag, 83, 847-853]. `Sawtooth chains' and pairs of Cu-centered octahedra inherent in the title structure may be of interest in solid-state physics, engaging studies in the field of low-dimensional and frustrated magnetism.</p>\",\"PeriodicalId\":7320,\"journal\":{\"name\":\"Acta crystallographica Section B, Structural science, crystal engineering and materials\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.3000,\"publicationDate\":\"2023-02-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Acta crystallographica Section B, Structural science, crystal engineering and materials\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://doi.org/10.1107/S2052520622011696\",\"RegionNum\":3,\"RegionCategory\":\"化学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"CHEMISTRY, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Acta crystallographica Section B, Structural science, crystal engineering and materials","FirstCategoryId":"92","ListUrlMain":"https://doi.org/10.1107/S2052520622011696","RegionNum":3,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
(Na,Li)3(Cl,OH)[Cu3OAl(PO4)3]: a first salt-inclusion aluminophosphate oxocuprate with a new type of crystal structure.
The synthesis and characterization of a first salt-inclusion aluminophosphate oxocuprate, (Na,Li)3(Cl,OH)[Cu3OAl(PO4)3], obtained as single crystals, is reported. A novel phase, with a strongly pseudo-orthorhombic structure, is described as a monoclinic crystal structure established by the study of a pseudomerohedric microtwin. It was investigated using scanning electron microscopy, microprobe analysis and low-temperature X-ray diffraction. The composite crystal structure represents an original framework assembled from Cu-centered polyhedra, AlO6 octahedra and PO4 tetrahedra with channels, which incorporate the Na/Li salt component [(Na,Li)3(Cl,OH)]2+ that ensures electroneutrality of the compound. Layers of strongly corrugated chains of Cu-centered octahedra with shared edges and linked by PO4 tetrahedra are shown to be topologically identical with the layers also built from Cu-centered polyhedra and AsO4/VO4 tetrahedra forming the crystal structure of a fumarolic mineral aleutite, (M0.5Cl)[Cu5O2(AsO4)(VO4)] [Siidra et al. (2019). MinMag, 83, 847-853]. `Sawtooth chains' and pairs of Cu-centered octahedra inherent in the title structure may be of interest in solid-state physics, engaging studies in the field of low-dimensional and frustrated magnetism.
期刊介绍:
Acta Crystallographica Section B: Structural Science, Crystal Engineering and Materials publishes scientific articles related to the structural science of compounds and materials in the widest sense. Knowledge of the arrangements of atoms, including their temporal variations and dependencies on temperature and pressure, is often the key to understanding physical and chemical phenomena and is crucial for the design of new materials and supramolecular devices. Acta Crystallographica B is the forum for the publication of such contributions. Scientific developments based on experimental studies as well as those based on theoretical approaches, including crystal-structure prediction, structure-property relations and the use of databases of crystal structures, are published.