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Tricarbonyl(η(6)-4′,7-dimethoxyisoflavone)chromium(0)
The metal atom of the Cr(CO)(3) unit of the title compound, [Cr(C(17)H(14)O(4))(CO)(3)], is coordinated to the methoxyphenyl ring of the isoflavone ligand; the Cr(CO)(3) unit exhibits a three-legged piano-stool conformation. The aromatic ring of the methoxyphenyl group is twisted by 42.49 (9)° wit...
| Autores principales: | , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2009
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2971219/ https://www.ncbi.nlm.nih.gov/pubmed/21578099 http://dx.doi.org/10.1107/S1600536809040537 |
| _version_ | 1782190574652096512 |
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| author | van Tonder, Johannes H. Bezuidenhoudt, Barend C. B. Janse van Rensburg, J. Marthinus |
| author_facet | van Tonder, Johannes H. Bezuidenhoudt, Barend C. B. Janse van Rensburg, J. Marthinus |
| author_sort | van Tonder, Johannes H. |
| collection | PubMed |
| description | The metal atom of the Cr(CO)(3) unit of the title compound, [Cr(C(17)H(14)O(4))(CO)(3)], is coordinated to the methoxyphenyl ring of the isoflavone ligand; the Cr(CO)(3) unit exhibits a three-legged piano-stool conformation. The aromatic ring of the methoxyphenyl group is twisted by 42.49 (9)° with respect to the γ-pyrone ring. In the fused-ring, the dihedral angle between the phenylene and γ-pyrone rings is 3.08 (13)°. |
| format | Text |
| id | pubmed-2971219 |
| institution | National Center for Biotechnology Information |
| language | English |
| publishDate | 2009 |
| publisher | International Union of Crystallography |
| record_format | MEDLINE/PubMed |
| spelling | pubmed-29712192010-12-30 Tricarbonyl(η(6)-4′,7-dimethoxyisoflavone)chromium(0) van Tonder, Johannes H. Bezuidenhoudt, Barend C. B. Janse van Rensburg, J. Marthinus Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers The metal atom of the Cr(CO)(3) unit of the title compound, [Cr(C(17)H(14)O(4))(CO)(3)], is coordinated to the methoxyphenyl ring of the isoflavone ligand; the Cr(CO)(3) unit exhibits a three-legged piano-stool conformation. The aromatic ring of the methoxyphenyl group is twisted by 42.49 (9)° with respect to the γ-pyrone ring. In the fused-ring, the dihedral angle between the phenylene and γ-pyrone rings is 3.08 (13)°. International Union of Crystallography 2009-10-10 /pmc/articles/PMC2971219/ /pubmed/21578099 http://dx.doi.org/10.1107/S1600536809040537 Text en © Tonder et al. 2009 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 van Tonder, Johannes H. Bezuidenhoudt, Barend C. B. Janse van Rensburg, J. Marthinus Tricarbonyl(η(6)-4′,7-dimethoxyisoflavone)chromium(0) |
| title | Tricarbonyl(η(6)-4′,7-dimethoxyisoflavone)chromium(0) |
| title_full | Tricarbonyl(η(6)-4′,7-dimethoxyisoflavone)chromium(0) |
| title_fullStr | Tricarbonyl(η(6)-4′,7-dimethoxyisoflavone)chromium(0) |
| title_full_unstemmed | Tricarbonyl(η(6)-4′,7-dimethoxyisoflavone)chromium(0) |
| title_short | Tricarbonyl(η(6)-4′,7-dimethoxyisoflavone)chromium(0) |
| title_sort | tricarbonyl(η(6)-4′,7-dimethoxyisoflavone)chromium(0) |
| topic | Metal-Organic Papers |
| url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2971219/ https://www.ncbi.nlm.nih.gov/pubmed/21578099 http://dx.doi.org/10.1107/S1600536809040537 |
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