Synthesis,Crystal Structure and Gas Adsorption Properties of Metal-organic Supercontainer Based 2,6-Naphthalenedicarboxylate Linker

作     者：SHENG Tian-Pu DAI Feng-Rong ZHENG Guo-Zong CHEN Zhong-Ning 盛天谱;戴枫荣;郑国宗;陈忠宁

作者机构：State Key Laboratory of Structural ChemistryFujian Institute of Research on the Structure of MatterChinese Academy of SciencesFuzhou 350002China University of Chinese Academy of SciencesBeijing 100049China 

出 版 物：《Chinese Journal of Structural Chemistry》 (结构化学（英文）)

年 卷 期：2021年第40卷第3期

页      面：311-316,272页

核心收录：

学科分类：081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 070303[理学-有机化学] 0703[理学-化学] 

基　　金：supported by the National Natural Science Foundation of China(21673239 and 21501179) 

主　　题：coordination container sulfonylcalixarene gas separation self-assembly 

摘      要：A new sulfonylcalixarene-based coordination container 1 was designed and synthesized from the self-assembly reaction of p-tert-butylsulfonylcalix[4]arene (TBSC),Co(II) ion,and 2,6-naphthalenedicarboxylic acid (NDC).It crystallizes in tetragonal system,space group I4/m with a=b=30.9119(19)A,c=43.565(3)A,V=41628(6)A^(3),D_(c)=0.731 g/cm^(3),M_(r)=9162.36,C_(384)H_(348)Co_(24)O_(126)S_(24),Z=2,F(000)=9384,μ=0.566 mm^(–1),the final GOOF=1.027,R=0.0987 and w R=0.2474 for 7240 observed reflections with I2σ(I).Structural analyses indicate that 1 adopts an edge-directed octahedral geometry and consists of six TBSC-supported Co_(4) tetranuclear units locating on the vertices and twelve NDC bridging ligands occupying the *** new compound exhibits outstanding performance for the C_(2) hydrocarbons separation over CH_(4).