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Эта публикация цитируется в 8 научных статьях (всего в 8 статьях)
Structure-defining interactions in the salt cocrystals of [(Me5C5)2Fe]+I3––XC6H4OH (X = Cl, I): weak noncovalent vs. strong ionic bonding
Yu. V. Torubaeva, I. V. Skabitskya, K. A. Lyssenkobc
a N.S. Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, Moscow, Russian Federation
b G.V. Plekhanov Russian University of Economics, Moscow, Russian Federation
c Department of Chemistry, M.V. Lomonosov Moscow State University, Moscow, Russian Federation
Аннотация:
In the cocrystalline salts [(Me5C5)2Fe+]I3–/(4-XC6H4OH) (X = Cl, I), the directionality of X∙∙∙I–I2 halogen bonds is a significant packing factor notwithstanding their relatively low energies (~10 kcal mol–1), as compared to the fivefold stronger ionic bonding between [(Me5C5)2Fe+] and [I3]– (~50 kcal mol–1). This adds significant details to the structural landscape of [(Me5C5)2Fe+]I3 and offers an illustrative example of the stronger structure-defining effect of halogen bonding over the hydrogen one.
Ключевые слова:
halogen bonding, hydrogen bonding, ternary crystals, cocrystals, ferrocene, ferrocenyl, polyiodide, intermolecular
interactions, supramolecular.
Образцы ссылок на эту страницу:
https://www.mathnet.ru/rus/mendc1258
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