Аннотация
Two groups of compounds with the tetrahedral differently charged {(\textrmTO4)6[\textrmT4s\textrmO]2}n+ superframework and different extraframework compensatory subsystems are presented. The first group is characterized bya constant composition of the framework with the same topology and extraframework water-cation associates of the zeolite type with different compositions and configurations. Due to a low charge of the framework, the space of its large voids, along with monovalent cations, is forcedly occupied by neutral H2O molecules. In the second group, the composition and topology of a highly charged framework are variable, with a stable three-dimensional network of large extraframework cations. The effect of the framework charge on the features of its configuration is considered.
Язык оригинала | английский |
---|---|
Страницы (с-по) | 1072-1079 |
Число страниц | 8 |
Журнал | Journal of Structural Chemistry |
Том | 61 |
Номер выпуска | 7 |
DOI | |
Состояние | Опубликовано - 1 июл 2020 |