Supramolecular Diiodine-Bromostannate(IV) Complexes: Narrow Bandgap Semiconductors.

Korobeynikov, Nikita A; Usoltsev, Andrey N; Abramov, Pavel A; Sokolov, Maxim N; Adonin, Sergey A

Korobeynikov, Nikita A; Usoltsev, Andrey N; Abramov, Pavel A; Sokolov, Maxim N; Adonin, Sergey A.

Afiliación

Korobeynikov NA; Nikolaev Institute of Inorganic Chemistry SB RAS, 630090 Novosibirsk, Russia.
Usoltsev AN; Nikolaev Institute of Inorganic Chemistry SB RAS, 630090 Novosibirsk, Russia.
Abramov PA; Nikolaev Institute of Inorganic Chemistry SB RAS, 630090 Novosibirsk, Russia.
Sokolov MN; Nikolaev Institute of Inorganic Chemistry SB RAS, 630090 Novosibirsk, Russia.
Adonin SA; Nikolaev Institute of Inorganic Chemistry SB RAS, 630090 Novosibirsk, Russia.

Molecules ; 27(12)2022 Jun 16.

Article en En | MEDLINE | ID: mdl-35744981

RESUMEN

Three supramolecular bromostannates(IV) with "trapped" diiodine molecules, Cat2{[SnBr6](I2)} (Cat = Me4N+ (1), 1-MePy+ (2) and 4-MePyH (3)), were synthesized. In all cases, I2 linkers are connected with bromide ligands via halogen···halogen non-covalent interactions. Articles 1-3 were studied using Raman spectroscopy, thermogravimetric analysis, and diffuse reflectance spectroscopy. The latter indicates that 1-3 are narrow band gap semiconductors.

Asunto(s)

Halógenos; Yodo; Halógenos/química; Enlace de Hidrógeno; Semiconductores; Espectrometría Raman

Palabras clave

halide complexes; halogen bonding; iodine; non-covalent interactions; polyhalogens; tin

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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Halógenos / Yodo Idioma: En Revista: Molecules Asunto de la revista: BIOLOGIA Año: 2022 Tipo del documento: Article País de afiliación: Rusia Pais de publicación: Suiza

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