A pillar-layered porous CoII-MOF with dual active sites for selective gas adsorption

被引：23

作者：

Gao, Xiang ^{[3
]}

Zhang, Shan-Shan ^{[3
]}

Yan, Hui ^{[1
,2
]}

Li, Yun-Wu ^{[1
,2
]}

Liu, Qing-Yun ^{[4
]}

Wang, Xing-Po ^{[3
]}

Tung, Chen-Ho ^{[3
]}

Ma, Hui-Yan ^{[1
,2
]}

Sun, Di ^{[1
,2
,3
]}

机构：

[1] Liaocheng Univ, Shandong Prov Key Lab Chem Energy Storage & Novel, Liaocheng 252000, Peoples R China

[2] Liaocheng Univ, Sch Chem & Chem Engn, Liaocheng 252000, Peoples R China

[3] Shandong Univ, Sch Chem & Chem Engn, Minist Educ, Key Lab Colloid & Interface Chem, Jinan 250100, Shandong, Peoples R China

[4] Shandong Univ Sci & Technol, Coll Chem & Environm Engn, Qingdao 266590, Peoples R China

来源：

CRYSTENGCOMM | 2018年 / 20卷 / 34期

基金：

中国国家自然科学基金;

关键词：

METAL-ORGANIC FRAMEWORK; ACETYLENE STORAGE; ROOM-TEMPERATURE; IMIDAZOLATE FRAMEWORKS; POLYHEDRAL CAGES; C2H2; STORAGE; SEPARATION; HYDROCARBONS; CAPACITY; CONVERSION;

D O I：

10.1039/c8ce01118d

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A pillar-layered microporous MOF (SD/Co3) has been constructed from trimeric {Co-3(COO)(6)} clusters as SBUs and mixed ligands as linkers. It exhibits preferential selective adsorption of C2H2/C2H4, C2H2/C2H6 and CO2/N-2, owing to its dual active sites including uncoordinated nitrogen sites from pyrimidine groups and unsaturated metal centres (UMCs) exposed in channels.

引用

页码：4905 / 4909

页数：5

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