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Tris{N-[bis(pyrrolidin-1-yl)phosphoryl]-2,2,2-trichloroacetamide}trichloridoerbium(III)
The asymmetric unit of the title compound, [ErCl(3)(C(10)H(17)Cl(3)N(3)O(2)P)(3)], contains two independent molecules. In each molecule, the Er(III) ion is six-coordinated in a slightly distorted octahedral ErO(3)Cl(3) geometry with a fac-arrangement of the donor atoms. Intramolecular N—H⋯Cl hyd...
| Autores principales: | , , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2010
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2984002/ https://www.ncbi.nlm.nih.gov/pubmed/21580536 http://dx.doi.org/10.1107/S1600536810010408 |
| _version_ | 1782192010460921856 |
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| author | Znovjyak, Kateryna O. Ovchynnikov, Vladimir A. Shishkina, Svitlana V. Sliva, Tetyana Yu. Amirkhanov, Vladimir M. |
| author_facet | Znovjyak, Kateryna O. Ovchynnikov, Vladimir A. Shishkina, Svitlana V. Sliva, Tetyana Yu. Amirkhanov, Vladimir M. |
| author_sort | Znovjyak, Kateryna O. |
| collection | PubMed |
| description | The asymmetric unit of the title compound, [ErCl(3)(C(10)H(17)Cl(3)N(3)O(2)P)(3)], contains two independent molecules. In each molecule, the Er(III) ion is six-coordinated in a slightly distorted octahedral ErO(3)Cl(3) geometry with a fac-arrangement of the donor atoms. Intramolecular N—H⋯Cl hydrogen bonds influence the molecular conformations. Some of the pyrrolidine fragments in the N-[bis(pyrrolidin-1-yl)phosphoryl]-2,2,2-trichloroacetamide ligands are disordered over two conformations of equal occupancy. The unusually porous crystal packing exhibits voids of 162, 158 and 13 Å(3 )and short intermolecular Cl⋯O contacts of 2.876 (3) and 3.022 (4) Å. |
| format | Text |
| id | pubmed-2984002 |
| institution | National Center for Biotechnology Information |
| language | English |
| publishDate | 2010 |
| publisher | International Union of Crystallography |
| record_format | MEDLINE/PubMed |
| spelling | pubmed-29840022010-12-30 Tris{N-[bis(pyrrolidin-1-yl)phosphoryl]-2,2,2-trichloroacetamide}trichloridoerbium(III) Znovjyak, Kateryna O. Ovchynnikov, Vladimir A. Shishkina, Svitlana V. Sliva, Tetyana Yu. Amirkhanov, Vladimir M. Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers The asymmetric unit of the title compound, [ErCl(3)(C(10)H(17)Cl(3)N(3)O(2)P)(3)], contains two independent molecules. In each molecule, the Er(III) ion is six-coordinated in a slightly distorted octahedral ErO(3)Cl(3) geometry with a fac-arrangement of the donor atoms. Intramolecular N—H⋯Cl hydrogen bonds influence the molecular conformations. Some of the pyrrolidine fragments in the N-[bis(pyrrolidin-1-yl)phosphoryl]-2,2,2-trichloroacetamide ligands are disordered over two conformations of equal occupancy. The unusually porous crystal packing exhibits voids of 162, 158 and 13 Å(3 )and short intermolecular Cl⋯O contacts of 2.876 (3) and 3.022 (4) Å. International Union of Crystallography 2010-03-27 /pmc/articles/PMC2984002/ /pubmed/21580536 http://dx.doi.org/10.1107/S1600536810010408 Text en © Znovjyak et al. 2010 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 | Metal-Organic Papers Znovjyak, Kateryna O. Ovchynnikov, Vladimir A. Shishkina, Svitlana V. Sliva, Tetyana Yu. Amirkhanov, Vladimir M. Tris{N-[bis(pyrrolidin-1-yl)phosphoryl]-2,2,2-trichloroacetamide}trichloridoerbium(III) |
| title | Tris{N-[bis(pyrrolidin-1-yl)phosphoryl]-2,2,2-trichloroacetamide}trichloridoerbium(III) |
| title_full | Tris{N-[bis(pyrrolidin-1-yl)phosphoryl]-2,2,2-trichloroacetamide}trichloridoerbium(III) |
| title_fullStr | Tris{N-[bis(pyrrolidin-1-yl)phosphoryl]-2,2,2-trichloroacetamide}trichloridoerbium(III) |
| title_full_unstemmed | Tris{N-[bis(pyrrolidin-1-yl)phosphoryl]-2,2,2-trichloroacetamide}trichloridoerbium(III) |
| title_short | Tris{N-[bis(pyrrolidin-1-yl)phosphoryl]-2,2,2-trichloroacetamide}trichloridoerbium(III) |
| title_sort | tris{n-[bis(pyrrolidin-1-yl)phosphoryl]-2,2,2-trichloroacetamide}trichloridoerbium(iii) |
| topic | Metal-Organic Papers |
| url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2984002/ https://www.ncbi.nlm.nih.gov/pubmed/21580536 http://dx.doi.org/10.1107/S1600536810010408 |
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