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Crystal structure of 1,4,8,11-tetramethyl-1,4,8,11-tetraazoniacyclotetradecane bis[chloridochromate(VI)] dichloride from synchrotron X-ray data
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| Zeitschriftentitel: | Acta Crystallographica Section E Crystallographic Communications |
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| Personen und Körperschaften: | , |
| In: | Acta Crystallographica Section E Crystallographic Communications, 76, 2020, 4, S. 523-526 |
| Format: | E-Article |
| Sprache: | Unbestimmt |
| veröffentlicht: |
International Union of Crystallography (IUCr)
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| Schlagwörter: |
| Zusammenfassung: | <jats:p>The crystal structure of title compound, (C<jats:sub>14</jats:sub>H<jats:sub>36</jats:sub>N<jats:sub>4</jats:sub>)[CrO<jats:sub>3</jats:sub>Cl]<jats:sub>2</jats:sub>Cl<jats:sub>2</jats:sub>, has been determined by synchrotron radiation X-ray crystallography at 220 K. The macrocyclic cation lies across a crystallographic inversion center and hence the asymmetric unit contains one half of the organic cation, one chlorochromate anion and one chloride anion. Both the Cl<jats:sup>−</jats:sup> anion and chlorochromate Cl atom are involved in hydrogen bonding. In the crystal, hydrogen bonds involving the 1,4,8,11-tetramethyl-1,4,8,11-tetraazoniacyclotetradecane (TMC) N—H groups and C—H groups as donor groups and three O atoms of the chlorochromate and the chloride anion as acceptor groups link the components, giving rise to a three-dimensional network.</jats:p> |
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| Umfang: | 523-526 |
| ISSN: |
2056-9890
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| DOI: | 10.1107/s2056989020003059 |