Tl(2)Mo(9)Se(11)

The structure of Tl(2)Mo(9)Se(11), dithallium nona­molybdenum undeca­selenide, is isotypic with Tl(2)Mo(9)S(11) [Potel et al. (1980 ▶). Acta Cryst. B36, 1319–1322]. The structural set-up is characterized by a mixture of Mo(6)Se(i) (8)Se(a) (6) and Mo(12)Se(i) (14)Se(a) (6) cluster units in a 1:1 rat...

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Detalles Bibliográficos
Autores principales: Gougeon, Patrick, Gall, Philippe, Potel, Michel
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Inorganic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3007497/
https://www.ncbi.nlm.nih.gov/pubmed/21588079
http://dx.doi.org/10.1107/S1600536810026541
Descripción
Sumario:The structure of Tl(2)Mo(9)Se(11), dithallium nona­molybdenum undeca­selenide, is isotypic with Tl(2)Mo(9)S(11) [Potel et al. (1980 ▶). Acta Cryst. B36, 1319–1322]. The structural set-up is characterized by a mixture of Mo(6)Se(i) (8)Se(a) (6) and Mo(12)Se(i) (14)Se(a) (6) cluster units in a 1:1 ratio. Both components are inter­connected through inter­unit Mo—Se bonds. The cluster units are centered at Wyckoff positions 3a and 3b (point-group symmetry [Image: see text].). The two Tl(I) atoms are situated in the voids of the three-dimensional arrangement. Two of the five independent Se atoms and the Tl atoms lie on sites with 3. symmetry (Wyckoff site 6c).

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