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Di-μ-oxido-bis({2,2′-[ethane-1,2-diylbis(nitrilomethanylylidene)]diphenolato}titanium(IV)) chloroform disolvate
In the title structure, [Ti(2)(C(16)H(16)N(2)O(2))(2)O(2)]·2CHCl(3), the Ti atom is coordinated in a distorted octahedral geometry by the O,N,N′,O′ donor set of the salalen ligand and by two μ(2)-oxide O atoms, which bridge two Ti(salalen) fragments into a centrosymmetric dimeric unit. In the centr...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3884980/ https://www.ncbi.nlm.nih.gov/pubmed/24454155 http://dx.doi.org/10.1107/S1600536813029656 |
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author | Zaitsev, Kirill V. Karlov, Sergey S. Piskun, Yulia A. Vasilenko, Irina V. Churakov, Andrei V. |
author_facet | Zaitsev, Kirill V. Karlov, Sergey S. Piskun, Yulia A. Vasilenko, Irina V. Churakov, Andrei V. |
author_sort | Zaitsev, Kirill V. |
collection | PubMed |
description | In the title structure, [Ti(2)(C(16)H(16)N(2)O(2))(2)O(2)]·2CHCl(3), the Ti atom is coordinated in a distorted octahedral geometry by the O,N,N′,O′ donor set of the salalen ligand and by two μ(2)-oxide O atoms, which bridge two Ti(salalen) fragments into a centrosymmetric dimeric unit. In the central Ti(2)(μ(2)-O)(2) fragment, the metal–oxygen distances are significantly different [1.7962 (19) and 1.9292 (19) Å]. In the crystal, the chloroform molecule is anchored via an N—H⋯Cl and a bifurcated C—H⋯(O,O) hydrogen bond. Slipped π–π stacking [shortest C⋯C distance = 3.585 (4) Å] and C—H⋯π interactions contribute to the coherence of the structure. |
format | Online Article Text |
id | pubmed-3884980 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2013 |
publisher | International Union of Crystallography |
record_format | MEDLINE/PubMed |
spelling | pubmed-38849802014-01-17 Di-μ-oxido-bis({2,2′-[ethane-1,2-diylbis(nitrilomethanylylidene)]diphenolato}titanium(IV)) chloroform disolvate Zaitsev, Kirill V. Karlov, Sergey S. Piskun, Yulia A. Vasilenko, Irina V. Churakov, Andrei V. Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers In the title structure, [Ti(2)(C(16)H(16)N(2)O(2))(2)O(2)]·2CHCl(3), the Ti atom is coordinated in a distorted octahedral geometry by the O,N,N′,O′ donor set of the salalen ligand and by two μ(2)-oxide O atoms, which bridge two Ti(salalen) fragments into a centrosymmetric dimeric unit. In the central Ti(2)(μ(2)-O)(2) fragment, the metal–oxygen distances are significantly different [1.7962 (19) and 1.9292 (19) Å]. In the crystal, the chloroform molecule is anchored via an N—H⋯Cl and a bifurcated C—H⋯(O,O) hydrogen bond. Slipped π–π stacking [shortest C⋯C distance = 3.585 (4) Å] and C—H⋯π interactions contribute to the coherence of the structure. International Union of Crystallography 2013-11-06 /pmc/articles/PMC3884980/ /pubmed/24454155 http://dx.doi.org/10.1107/S1600536813029656 Text en © Zaitsev et al. 2013 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 Zaitsev, Kirill V. Karlov, Sergey S. Piskun, Yulia A. Vasilenko, Irina V. Churakov, Andrei V. Di-μ-oxido-bis({2,2′-[ethane-1,2-diylbis(nitrilomethanylylidene)]diphenolato}titanium(IV)) chloroform disolvate |
title | Di-μ-oxido-bis({2,2′-[ethane-1,2-diylbis(nitrilomethanylylidene)]diphenolato}titanium(IV)) chloroform disolvate |
title_full | Di-μ-oxido-bis({2,2′-[ethane-1,2-diylbis(nitrilomethanylylidene)]diphenolato}titanium(IV)) chloroform disolvate |
title_fullStr | Di-μ-oxido-bis({2,2′-[ethane-1,2-diylbis(nitrilomethanylylidene)]diphenolato}titanium(IV)) chloroform disolvate |
title_full_unstemmed | Di-μ-oxido-bis({2,2′-[ethane-1,2-diylbis(nitrilomethanylylidene)]diphenolato}titanium(IV)) chloroform disolvate |
title_short | Di-μ-oxido-bis({2,2′-[ethane-1,2-diylbis(nitrilomethanylylidene)]diphenolato}titanium(IV)) chloroform disolvate |
title_sort | di-μ-oxido-bis({2,2′-[ethane-1,2-diylbis(nitrilomethanylylidene)]diphenolato}titanium(iv)) chloroform disolvate |
topic | Metal-Organic Papers |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3884980/ https://www.ncbi.nlm.nih.gov/pubmed/24454155 http://dx.doi.org/10.1107/S1600536813029656 |
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