120th General Meeting of the KCS

Type Symposium
Area [SRC Symposium] Biomimetic Catalysis Based on Porous Platform (BCP2)
Room No. Room 214
Time WED 15:35-:
Code KCS4-6
Subject Robust porous superstructure synthesized via solid-state reaction
Authors Sun-Min Jung, Dongwook Kim1, Myoung Soo Lah1, Jong-Beom Baek2,*
Department of Energy Engineering, Ulsan National Institute of Science and Technology, Korea
1Department of Chemistry, Ulsan National Institute of Science and Technology, Korea
2Division of Energy Engineering, Ulsan National Institute of Science and Technology, Korea
Abstract Solid-state reactions have appealed to the organic synthetic field due to their simplicity, efficiency, and selectivity compared to liquid-phase reactions. Herein, the superstructure was realized by the solid-state reaction which converted single-crystal-to-single-crystal. The superstructure of 5,5′,5′′-(1,3,5-triazine-2,4,6-triyl)triisophthalonitrile (TIPN) can be formed by cyclotrimerization of 1,3,5-tricyanobenzene (TCB) single crystals. The TIPN superstructure was determined by single crystal X-ray diffraction and visualized by transmission electron microscopy. As the results, the superstructure has hexagonally packed 1-dimensional (1D) channels along the crystal axis. Furthermore, the superstructure arises from interdigitated nitrile interactions in the crystal lattice, and thus has electron-beam tolerance and high thermal stability.
E-mail sunminj@unist.ac.kr