화학공학소재연구정보센터
학회 한국공업화학회
학술대회 2018년 가을 (10/31 ~ 11/02, 제주국제컨벤션센터(ICC JEJU))
권호 22권 2호
발표분야 콜로이드.계면화학_포스터
제목 Facile Synthesis of Coordination Polymer Nanocubes and Post-Modification through Secondary Metal Ion Decoration
초록 Coordination polymer particles (CPPs) are generally formed through the coordination-driven assembly of metal ions or clusters with multitopic organic linkers. Their high degree of porosity, well-defined pore size, and structural tailorability render them promising candidates for diverse applications. Herein, we report a shape-controllable synthetic protocol for Zinc-based coordination polymer nanocubes (Zn-CPNs). In the synthesis, 2,6-bis[(4-carboxyanilino)carbonyl] pyridine ([N3]) ligand is employed as an efficient shape-directing modulator to control the size and shape of Zn-CPNs. More importantly, the Zn-CPNs provide plenty of metal binding sites and beneficial defects in the structure, which is suitable for the coordination of other functional metal ions. The secondary metal ion-modified Zn-CPNs exhibit improved catalytic activities.
저자 TRANMINHNGOC, MAI DUY HIEN, 유효종
소속 한림대
키워드 zinc-based coordination polymer nanocubes; shape-directing modulator; size and shape controls; post-modification; heterogeneous catalytic reaction
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