Аннотация
Heating the solutions of Mn(II), Cd(II) salts and thieno[3,2-b]thiophene-2,5-dicarboxylic acid (H2[3,2-b]ttdc) in N,N-dimethylformamide (DMF) or N,N-dimethylacetamide (DMA) results in the formation of crystalline complex compounds [Mn2([3,2-b]ttdc)2(dmf)2]·4DMF (1), [Cd2([3,2-b]ttdc)2(dmf)2]·2DMF (2), and [Mn2([3,2-b]ttdc)2(dma)2]·2[Mn(dma)6](ClO4)2 (3). According to the X-ray diffraction data, the compounds are two-dimensional layered coordination polymers with square network topologies. In compounds 1 and 2 the layers are shifted relative to each other, while in 3 the layers are located exactly one above another to form extended 9.5×13.0 Å channels occupied by solvated [Mn(dma)6]2+ complex cations and perchlorate ClO4 − anions located mainly near thienothiophene groups.
Язык оригинала | английский |
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Страницы (с-по) | 1468-1473 |
Число страниц | 6 |
Журнал | Journal of Structural Chemistry |
Том | 60 |
Номер выпуска | 9 |
DOI | |
Состояние | Опубликовано - 1 сент. 2019 |
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- 1.04 ХИМИЧЕСКИЕ НАУКИ