Crystal structure of heptakis(2,6-dimethylphenyl isocyanide-κC)vanadium(I) iodide
| Autor: | Mikhail E. Minyaev, John E. Ellis |
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| Jazyk: | angličtina |
| Rok vydání: | 2015 |
| Předmět: | |
| Zdroj: | Acta Crystallographica Section E: Crystallographic Communications, Vol 71, Iss 4, Pp 431-434 (2015) |
| Druh dokumentu: | article |
| ISSN: | 2056-9890 20569890 |
| DOI: | 10.1107/S2056989015006015 |
| Popis: | The title salt, [V(C9H9N)7]+I− or [V(CNXyl)7]+I− (Xyl is 2,6-dimethylphenyl), crystallized from tetrahydrofuran at low temperatures after reacting (Et4N)+[V(CO)6]−, excess of CNXyl and iodine. The complex cation and the two crystallographically different iodide anions, each located on a different glide plane, are well separated in the crystal structure. The V(CN)7 core of the cation has the form of a distorted monocapped trigonal prism. This compound is of interest as the first isolable homoleptic seven-coordinate vanadium analog of the 18-electron [V(CO)7]+ monocation. |
| Databáze: | Directory of Open Access Journals |
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