Hexakis(dimethyl sulfoxide-κO)zinc(II) polyiodide
The title compound, [Zn{(CH3)2SO}6]I4, is a one-dimensional supramolecular polymer along a threefold rotation axis of the space group. It is built up from discrete [Zn{(CH3)2SO}6]2+ units connected through non-classical hydrogen bonds to linear I42− polyiodide anions (C—H...I = 3...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
International Union of Crystallography
2013-11-01
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| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536813028377 |
| Summary: | The title compound, [Zn{(CH3)2SO}6]I4, is a one-dimensional supramolecular polymer along a threefold rotation axis of the space group. It is built up from discrete [Zn{(CH3)2SO}6]2+ units connected through non-classical hydrogen bonds to linear I42− polyiodide anions (C—H...I = 3.168 Å). The ZnII ion in the cation has an octahedral coordination geometry, with all six Zn—O bond lengths being equivalent, at 2.111 (4) Å. The linear polyiodide anion contains a neutral I2 molecule weakly coordinated to two iodide ions. |
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| ISSN: | 1600-5368 |