Two red salts derived from yellow 4-cyano-1-methylpyridinium iodide: 1,1′,1″-trimethyl-4,4′,4″-(1,3,5-triazin-2,4,6-triyl)tripyridinium trisiodide and 4-cyano-1-methylpyridinium triiodide
| Autor: | Cameron A. McCormick, Vu D. Nguyen, Lynn V. Koplitz, Joel T. Mague, Francesca A. Vaccaro, Kevin E. Riley, Clifton J. Stephenson |
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| Rok vydání: | 2016 |
| Předmět: |
chemistry.chemical_classification
010405 organic chemistry Inorganic chemistry Iodide Stacking Crystal structure 010402 general chemistry 01 natural sciences 1-methylpyridinium iodide 0104 chemical sciences 1-methylpyridinium Inorganic Chemistry Metal chemistry.chemical_compound chemistry visual_art Polymer chemistry Materials Chemistry visual_art.visual_art_medium Methanol Physical and Theoretical Chemistry Triiodide |
| Zdroj: | Polyhedron. 114:428-434 |
| ISSN: | 0277-5387 |
| DOI: | 10.1016/j.poly.2016.02.032 |
| Popis: | Crystal structures of 1,1′,1″-trimethyl-4,4′,4″-(1,3,5-triazin-2,4,6-triyl)tripyridinium trisiodide (m.p. 383 °C) and 4-cyano-1-methylpyridinium triiodide (m.p. 118 °C) are described. These red salts were obtained unexpectedly from yellow 4-cyano-1-methylpyridinium iodide in either water or methanol solution in contact with insoluble heavy metal chlorides under ambient conditions. Neither compound is widely described in the chemical literature. |
| Databáze: | OpenAIRE |
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