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Tris(1,1,1,5,5,5-hexafluoro-2,4-pentanedionato-κ(2) O,O′)molybdenum(III)
In the title compound, [Mo(C(5)HF(6)O(2))(3)], the unit cell is built up by three independent Mo(III) atoms located on two different threefold axes. The three independent molecules are roughly identical and each Mo(III) atom is surrounded by three chelating hexafluoroacetonate ligands in a three-...
Autores principales: | , , |
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Formato: | Texto |
Lenguaje: | English |
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International Union of Crystallography
2010
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2983654/ https://www.ncbi.nlm.nih.gov/pubmed/21580243 http://dx.doi.org/10.1107/S1600536810005489 |
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author | Champouret, Yohan Poli, Rinaldo Daran, Jean-Claude |
author_facet | Champouret, Yohan Poli, Rinaldo Daran, Jean-Claude |
author_sort | Champouret, Yohan |
collection | PubMed |
description | In the title compound, [Mo(C(5)HF(6)O(2))(3)], the unit cell is built up by three independent Mo(III) atoms located on two different threefold axes. The three independent molecules are roughly identical and each Mo(III) atom is surrounded by three chelating hexafluoroacetonate ligands in a three-bladed propeller-like arrangement, as observed in related compounds with acetylacetonate-type ligands. The structure of the title compound is very similar to the trigonal form of the Cr(III) analogue. However, the latter crystallizes in a higher-symmetry space group, P [Image: see text] c1. Both crystals are twinned by merohedry with the same twin law ([Image: see text] [Image: see text]0/010/00[Image: see text]) in reciprocal space, but the symmetry of the Laue group in which it operates is different, [Image: see text] to [Image: see text] m for the title complex, and [Image: see text] m to 6/mmm for the Cr(III) complex. |
format | Text |
id | pubmed-2983654 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2010 |
publisher | International Union of Crystallography |
record_format | MEDLINE/PubMed |
spelling | pubmed-29836542010-12-30 Tris(1,1,1,5,5,5-hexafluoro-2,4-pentanedionato-κ(2) O,O′)molybdenum(III) Champouret, Yohan Poli, Rinaldo Daran, Jean-Claude Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers In the title compound, [Mo(C(5)HF(6)O(2))(3)], the unit cell is built up by three independent Mo(III) atoms located on two different threefold axes. The three independent molecules are roughly identical and each Mo(III) atom is surrounded by three chelating hexafluoroacetonate ligands in a three-bladed propeller-like arrangement, as observed in related compounds with acetylacetonate-type ligands. The structure of the title compound is very similar to the trigonal form of the Cr(III) analogue. However, the latter crystallizes in a higher-symmetry space group, P [Image: see text] c1. Both crystals are twinned by merohedry with the same twin law ([Image: see text] [Image: see text]0/010/00[Image: see text]) in reciprocal space, but the symmetry of the Laue group in which it operates is different, [Image: see text] to [Image: see text] m for the title complex, and [Image: see text] m to 6/mmm for the Cr(III) complex. International Union of Crystallography 2010-02-13 /pmc/articles/PMC2983654/ /pubmed/21580243 http://dx.doi.org/10.1107/S1600536810005489 Text en © Champouret 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 Champouret, Yohan Poli, Rinaldo Daran, Jean-Claude Tris(1,1,1,5,5,5-hexafluoro-2,4-pentanedionato-κ(2) O,O′)molybdenum(III) |
title | Tris(1,1,1,5,5,5-hexafluoro-2,4-pentanedionato-κ(2)
O,O′)molybdenum(III) |
title_full | Tris(1,1,1,5,5,5-hexafluoro-2,4-pentanedionato-κ(2)
O,O′)molybdenum(III) |
title_fullStr | Tris(1,1,1,5,5,5-hexafluoro-2,4-pentanedionato-κ(2)
O,O′)molybdenum(III) |
title_full_unstemmed | Tris(1,1,1,5,5,5-hexafluoro-2,4-pentanedionato-κ(2)
O,O′)molybdenum(III) |
title_short | Tris(1,1,1,5,5,5-hexafluoro-2,4-pentanedionato-κ(2)
O,O′)molybdenum(III) |
title_sort | tris(1,1,1,5,5,5-hexafluoro-2,4-pentanedionato-κ(2)
o,o′)molybdenum(iii) |
topic | Metal-Organic Papers |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2983654/ https://www.ncbi.nlm.nih.gov/pubmed/21580243 http://dx.doi.org/10.1107/S1600536810005489 |
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