Supramolecular Network of Triaminotriptycene and Its Water Cluster Guest: Synthesis, Structure, and Characterization of [(tatp)4·17H2O]n
| Autor: | Jing-Cao Dai, Li Liu, Lin Cheng, Zi-Jing Xiao, Yun Zhang, Xiao-Li Wang, Geng-Geng Luo |
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| Rok vydání: | 2018 |
| Předmět: |
Light response
Materials science Supramolecular chemistry Crystal growth 02 engineering and technology General Chemistry 010402 general chemistry 021001 nanoscience & nanotechnology Condensed Matter Physics 01 natural sciences Solution phase 0104 chemical sciences Characterization (materials science) Crystal Crystallography General Materials Science Water cluster 0210 nano-technology Porosity |
| Zdroj: | Crystal Growth & Design. 18:1629-1635 |
| ISSN: | 1528-7505 1528-7483 |
| DOI: | 10.1021/acs.cgd.7b01592 |
| Popis: | A hydrated triaminotriptycene solid, [(tatp)4·17H2O]n (1) (tatp = 2,6,12-triaminotriptycene), has been obtained by solution phase crystal growth techniques. The structure established through X-ray structural analysis shows that this hydrated solid, ascribed to cubic Fd3 space group, Z = 8 (a = 25.56(2) A, V = 16699(3) A3), crystallizes in a sodalite-like tatp porous supramolecular architecture that captures a bigger-sized heptadecameric water cluster guest. This hydrated solid is rather stable, even with removal of its guest waters in ambient temperature, and exhibits an interesting light response behavior with the crystal color converting from pale yellow to brown under a xenon lamp or sunlight irradiation. |
| Databáze: | OpenAIRE |
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