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(Dimethyl sulfoxide-κO){4,4′,6,6′-tetra-tert-butyl-2,2′-[1,2-dicyanoethene-1,2-diylbis(nitrilomethylidyne)]diphenolato-κ(4) O,N,N′,O′}zinc(II) acetonitrile monosolvate
The Zn atom in the title acetonitrile solvate, [Zn(C(34)H(42)N(4)O(2))(C(2)H(6)OS)]·CH(3)CN, exists in a distorted square-pyramidal geometry with the basal plane defined by the N(2)O(2) atoms of the tetradentate Schiff base and with the dimethyl sulfoxide O atom in the apical position. The tetrade...
| Autores principales: | , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2011
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3052118/ https://www.ncbi.nlm.nih.gov/pubmed/21522249 http://dx.doi.org/10.1107/S160053681100359X |
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| author | Aazam, E. S. Ng, Seik Weng Tiekink, Edward R. T. |
| author_facet | Aazam, E. S. Ng, Seik Weng Tiekink, Edward R. T. |
| author_sort | Aazam, E. S. |
| collection | PubMed |
| description | The Zn atom in the title acetonitrile solvate, [Zn(C(34)H(42)N(4)O(2))(C(2)H(6)OS)]·CH(3)CN, exists in a distorted square-pyramidal geometry with the basal plane defined by the N(2)O(2) atoms of the tetradentate Schiff base and with the dimethyl sulfoxide O atom in the apical position. The tetradentate mode of coordination of the Schiff base ligand leads to a five-membered ZnN(2)C(2) chelate ring which adopts an envelope conformation with the Zn atom at the flap, and two six-membered ZnOC(4)N chelate rings, one of which is approximately planar (r.m.s. deviation = 0.054 Å) but the other has significant puckering (r.m.s. deviation = 0.203 Å). |
| format | Text |
| id | pubmed-3052118 |
| institution | National Center for Biotechnology Information |
| language | English |
| publishDate | 2011 |
| publisher | International Union of Crystallography |
| record_format | MEDLINE/PubMed |
| spelling | pubmed-30521182011-04-26 (Dimethyl sulfoxide-κO){4,4′,6,6′-tetra-tert-butyl-2,2′-[1,2-dicyanoethene-1,2-diylbis(nitrilomethylidyne)]diphenolato-κ(4) O,N,N′,O′}zinc(II) acetonitrile monosolvate Aazam, E. S. Ng, Seik Weng Tiekink, Edward R. T. Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers The Zn atom in the title acetonitrile solvate, [Zn(C(34)H(42)N(4)O(2))(C(2)H(6)OS)]·CH(3)CN, exists in a distorted square-pyramidal geometry with the basal plane defined by the N(2)O(2) atoms of the tetradentate Schiff base and with the dimethyl sulfoxide O atom in the apical position. The tetradentate mode of coordination of the Schiff base ligand leads to a five-membered ZnN(2)C(2) chelate ring which adopts an envelope conformation with the Zn atom at the flap, and two six-membered ZnOC(4)N chelate rings, one of which is approximately planar (r.m.s. deviation = 0.054 Å) but the other has significant puckering (r.m.s. deviation = 0.203 Å). International Union of Crystallography 2011-02-09 /pmc/articles/PMC3052118/ /pubmed/21522249 http://dx.doi.org/10.1107/S160053681100359X Text en © Aazam et al. 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 | Metal-Organic Papers Aazam, E. S. Ng, Seik Weng Tiekink, Edward R. T. (Dimethyl sulfoxide-κO){4,4′,6,6′-tetra-tert-butyl-2,2′-[1,2-dicyanoethene-1,2-diylbis(nitrilomethylidyne)]diphenolato-κ(4) O,N,N′,O′}zinc(II) acetonitrile monosolvate |
| title | (Dimethyl sulfoxide-κO){4,4′,6,6′-tetra-tert-butyl-2,2′-[1,2-dicyanoethene-1,2-diylbis(nitrilomethylidyne)]diphenolato-κ(4)
O,N,N′,O′}zinc(II) acetonitrile monosolvate |
| title_full | (Dimethyl sulfoxide-κO){4,4′,6,6′-tetra-tert-butyl-2,2′-[1,2-dicyanoethene-1,2-diylbis(nitrilomethylidyne)]diphenolato-κ(4)
O,N,N′,O′}zinc(II) acetonitrile monosolvate |
| title_fullStr | (Dimethyl sulfoxide-κO){4,4′,6,6′-tetra-tert-butyl-2,2′-[1,2-dicyanoethene-1,2-diylbis(nitrilomethylidyne)]diphenolato-κ(4)
O,N,N′,O′}zinc(II) acetonitrile monosolvate |
| title_full_unstemmed | (Dimethyl sulfoxide-κO){4,4′,6,6′-tetra-tert-butyl-2,2′-[1,2-dicyanoethene-1,2-diylbis(nitrilomethylidyne)]diphenolato-κ(4)
O,N,N′,O′}zinc(II) acetonitrile monosolvate |
| title_short | (Dimethyl sulfoxide-κO){4,4′,6,6′-tetra-tert-butyl-2,2′-[1,2-dicyanoethene-1,2-diylbis(nitrilomethylidyne)]diphenolato-κ(4)
O,N,N′,O′}zinc(II) acetonitrile monosolvate |
| title_sort | (dimethyl sulfoxide-κo){4,4′,6,6′-tetra-tert-butyl-2,2′-[1,2-dicyanoethene-1,2-diylbis(nitrilomethylidyne)]diphenolato-κ(4)
o,n,n′,o′}zinc(ii) acetonitrile monosolvate |
| topic | Metal-Organic Papers |
| url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3052118/ https://www.ncbi.nlm.nih.gov/pubmed/21522249 http://dx.doi.org/10.1107/S160053681100359X |
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