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KNb(1.75)V(0.25)PS(10)
The title compound, potassium diniobium vanadium phosphorus decasulfide, KNb(1.75)V(0.25)PS(10), was obtained by reaction of the elements with a eutectic mixture of KCl/LiCl. It is isostructural with the quaternary KNb(2)PS(10), but the Nb sites are occupied by statistically disordered Nb (87.5%)...
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| Formato: | Texto |
| Lenguaje: | English |
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International Union of Crystallography
2011
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3051977/ https://www.ncbi.nlm.nih.gov/pubmed/21522232 http://dx.doi.org/10.1107/S1600536811004430 |
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| author | Yu, Jaemin Yun, Hoseop |
| author_facet | Yu, Jaemin Yun, Hoseop |
| author_sort | Yu, Jaemin |
| collection | PubMed |
| description | The title compound, potassium diniobium vanadium phosphorus decasulfide, KNb(1.75)V(0.25)PS(10), was obtained by reaction of the elements with a eutectic mixture of KCl/LiCl. It is isostructural with the quaternary KNb(2)PS(10), but the Nb sites are occupied by statistically disordered Nb (87.5%) and V (12.5%) atoms. The structure is composed of anionic (∞) (1)[M (2)PS(10)](−) chains (M = Nb/V) separated from each other by K(+) ions. The chain is composed of [MS(8)] distorted bicapped trigonal prisms and [PS(4)] tetrahedra. There are no interchain bonding interactions. The crystal used for the X-ray analysis was a racemic twin. |
| format | Text |
| id | pubmed-3051977 |
| institution | National Center for Biotechnology Information |
| language | English |
| publishDate | 2011 |
| publisher | International Union of Crystallography |
| record_format | MEDLINE/PubMed |
| spelling | pubmed-30519772011-04-26 KNb(1.75)V(0.25)PS(10) Yu, Jaemin Yun, Hoseop Acta Crystallogr Sect E Struct Rep Online Inorganic Papers The title compound, potassium diniobium vanadium phosphorus decasulfide, KNb(1.75)V(0.25)PS(10), was obtained by reaction of the elements with a eutectic mixture of KCl/LiCl. It is isostructural with the quaternary KNb(2)PS(10), but the Nb sites are occupied by statistically disordered Nb (87.5%) and V (12.5%) atoms. The structure is composed of anionic (∞) (1)[M (2)PS(10)](−) chains (M = Nb/V) separated from each other by K(+) ions. The chain is composed of [MS(8)] distorted bicapped trigonal prisms and [PS(4)] tetrahedra. There are no interchain bonding interactions. The crystal used for the X-ray analysis was a racemic twin. International Union of Crystallography 2011-02-12 /pmc/articles/PMC3051977/ /pubmed/21522232 http://dx.doi.org/10.1107/S1600536811004430 Text en © Yu and Yun 2011 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited. |
| spellingShingle | Inorganic Papers Yu, Jaemin Yun, Hoseop KNb(1.75)V(0.25)PS(10) |
| title | KNb(1.75)V(0.25)PS(10)
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| title_full | KNb(1.75)V(0.25)PS(10)
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| title_fullStr | KNb(1.75)V(0.25)PS(10)
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| title_full_unstemmed | KNb(1.75)V(0.25)PS(10)
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| title_short | KNb(1.75)V(0.25)PS(10)
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| title_sort | knb(1.75)v(0.25)ps(10) |
| topic | Inorganic Papers |
| url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3051977/ https://www.ncbi.nlm.nih.gov/pubmed/21522232 http://dx.doi.org/10.1107/S1600536811004430 |
| work_keys_str_mv | AT yujaemin knb175v025ps10 AT yunhoseop knb175v025ps10 |