间苯二甲酸
星团(航天器)
对称(几何)
配体(生物化学)
热稳定性
连接器
化学
理论(学习稳定性)
结晶学
材料科学
化学物理
数学
计算机科学
有机化学
几何学
受体
聚酯纤维
机器学习
操作系统
生物化学
程序设计语言
对苯二甲酸
作者
Yajun Gao,Mingxing Zhang,Cong Chen,Yong Zhang,Yuming Gu,Qian Wang,Wenwei Zhang,Yi Pan,Jing Ma,Junfeng Bai
摘要
A new approach in which a low symmetry cluster meets a low symmetry ligand to sharply boost the thermal stability of a MOF via additional inter-linker interactions is presented for the first time, leading to the successful synthesis of a novel binuclear Co-based MOF, {[Co2(L1)2DMF]·1.5DMF·0.75MeOH·1.5H2O}∞ (H2L1 = 5-(pyridin-3-yl) isophthalic acid, NJU-Bai62: NJU-Bai for Nanjing University Bai group), with exceptional thermal stability of up to 450 °C. This work may open up a new avenue for constructing robust MOFs from abundant, unstable, and low symmetry binuclear clusters, which have usually been ignored by most MOF chemists.
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