One-Dimensional Iodoantimonate(III) and Iodobismuthate(III) Supramolecular Hybrids with Diiodine: Structural Features, Stability and Optical Properties

Autor: Nikita A. Korobeynikov, Andrey N. Usoltsev, Pavel A. Abramov, Maxim N. Sokolov, Sergey A. Adonin
Jazyk: angličtina
Rok vydání: 2022
Předmět:
Zdroj: Molecules, Vol 27, Iss 23, p 8487 (2022)
Druh dokumentu: article
ISSN: 1420-3049
DOI: 10.3390/molecules27238487
Popis: Two isostructural pairs of supramolecular iodoantimonate(III) and iodobismuthate(III) complexes with I2 units “trapped” in solid state via halogen bonding—Cat3[[M2I9](I2)} (Cat = tetramethylammonium and 1-methylpyridinium, M = Sb(III) and Bi(III)) were prepared. For all compounds, values of optical band gaps were determined, together with thermal stability; the complexes were additionally characterized by Raman spectroscopy.
Databáze: Directory of Open Access Journals
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