Cs2UPd3Se6
Dicaesium uranium(IV) tripalladium(II) hexaselenide, Cs2UPd3Se6, crystallizes in the space group Fmmm in the Ba2NaCu3O6 structure type. The asymmetric unit comprises the following atoms with site symmetries as shown: U1 (mm2), Cs1 (222), Cs2 (m2m), Pd1 (.m.), Pd2 (2mm), Se1 (m..), and Se2 (1). This...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2011-02-01
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| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536810053924 |
| _version_ | 1819279999575785472 |
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| author | George N. Oh James A. Ibers |
| author_facet | George N. Oh James A. Ibers |
| author_sort | George N. Oh |
| collection | DOAJ |
| description | Dicaesium uranium(IV) tripalladium(II) hexaselenide, Cs2UPd3Se6, crystallizes in the space group Fmmm in the Ba2NaCu3O6 structure type. The asymmetric unit comprises the following atoms with site symmetries as shown: U1 (mm2), Cs1 (222), Cs2 (m2m), Pd1 (.m.), Pd2 (2mm), Se1 (m..), and Se2 (1). This layered structure contains six edge-sharing square-planar [PdSe4] units that form a hexagon. These, in turn, edge-share with [USe6] trigonal–prismatic units, forming an extended layer parallel to (010). The layers are stacked along [010]. They are staggered, and are separated by the Cs atoms. The Cs atoms are either coordinated in a square antiprism of Se atoms or are ten-coordinate, with one square face and the opposite face hexagonal. |
| first_indexed | 2024-12-24T00:36:49Z |
| format | Article |
| id | doaj.art-0a678319d1ae4d5fa7d6428668516980 |
| institution | Directory Open Access Journal |
| issn | 1600-5368 |
| language | English |
| last_indexed | 2024-12-24T00:36:49Z |
| publishDate | 2011-02-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | Acta Crystallographica Section E |
| spelling | doaj.art-0a678319d1ae4d5fa7d64286685169802022-12-21T17:24:04ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682011-02-01672i9i910.1107/S1600536810053924Cs2UPd3Se6George N. OhJames A. IbersDicaesium uranium(IV) tripalladium(II) hexaselenide, Cs2UPd3Se6, crystallizes in the space group Fmmm in the Ba2NaCu3O6 structure type. The asymmetric unit comprises the following atoms with site symmetries as shown: U1 (mm2), Cs1 (222), Cs2 (m2m), Pd1 (.m.), Pd2 (2mm), Se1 (m..), and Se2 (1). This layered structure contains six edge-sharing square-planar [PdSe4] units that form a hexagon. These, in turn, edge-share with [USe6] trigonal–prismatic units, forming an extended layer parallel to (010). The layers are stacked along [010]. They are staggered, and are separated by the Cs atoms. The Cs atoms are either coordinated in a square antiprism of Se atoms or are ten-coordinate, with one square face and the opposite face hexagonal.http://scripts.iucr.org/cgi-bin/paper?S1600536810053924 |
| spellingShingle | George N. Oh James A. Ibers Cs2UPd3Se6 Acta Crystallographica Section E |
| title | Cs2UPd3Se6 |
| title_full | Cs2UPd3Se6 |
| title_fullStr | Cs2UPd3Se6 |
| title_full_unstemmed | Cs2UPd3Se6 |
| title_short | Cs2UPd3Se6 |
| title_sort | cs2upd3se6 |
| url | http://scripts.iucr.org/cgi-bin/paper?S1600536810053924 |
| work_keys_str_mv | AT georgenoh cs2upd3se6 AT jamesaibers cs2upd3se6 |