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Aqua(5,10,15,20-tetraphenylporphyrinato-κ(4) N)cadmium(II)–18-crown-6 (1/1)
The title compound, [Cd(C(44)H(28)N(4))(H(2)O)]·(C(12)H(24)O(6)), was made by the reaction of the [Cd(TPP)] with an excess of 18-crown-6 in chlorobenzene (where TPP is tetraphenylporphyrinate). The Cd(II) cation is chelated by a TPP anion and coordinated by a water molecule in a distorted N(4)O...
| 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/PMC3772402/ https://www.ncbi.nlm.nih.gov/pubmed/24046545 http://dx.doi.org/10.1107/S160053681301489X |
| Sumario: | The title compound, [Cd(C(44)H(28)N(4))(H(2)O)]·(C(12)H(24)O(6)), was made by the reaction of the [Cd(TPP)] with an excess of 18-crown-6 in chlorobenzene (where TPP is tetraphenylporphyrinate). The Cd(II) cation is chelated by a TPP anion and coordinated by a water molecule in a distorted N(4)O square-pyramidal geometry, the Cd(II) cation being displaced by 0.7533 (9) Å from the mean plane of four N atoms of TPP anion. The porphyrin core presents a significant distortion, the maximum atomic deviation from the 24-atom mean plane is 0.1517 (2) Å. The 18-crown-6 molecule is linked with the Cd(II) complex via classical O—H⋯O hydrogen bonds. In the crystal, weak C—H⋯π interactions link the complex and 18-crown-6 molecules into a three-dimensional supramolecular architecture. |
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