Two isostructural pairs of supramolecular iodoantimonate(III) and iodobismuthate(III) complexes with I units "trapped" in solid state via halogen bonding-Cat[[MI](I)} (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.
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http://dx.doi.org/10.3390/molecules27238487 | DOI Listing |
Molecules
December 2022
Nikolaev Institute of Inorganic Chemistry SB RAS, Novosibirsk 630090, Russia.
Two isostructural pairs of supramolecular iodoantimonate(III) and iodobismuthate(III) complexes with I units "trapped" in solid state via halogen bonding-Cat[[MI](I)} (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.
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