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Microporous Zinc(II) Metal‐Organic Framework with 6‐Connected pcu Topology: Synthesis, Structure, and Gas Adsorption Properties
Author(s) -
Xing Guang'en,
Liu Qifeng,
Zhang Yan,
Zhang Sufang,
Dong Yanli
Publication year - 2015
Publication title -
zeitschrift für anorganische und allgemeine chemie
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.354
H-Index - 66
eISSN - 1521-3749
pISSN - 0044-2313
DOI - 10.1002/zaac.201500152
Subject(s) - microporous material , thermogravimetric analysis , adsorption , zinc , thermal stability , metal organic framework , porosity , chemistry , topology (electrical circuits) , crystal structure , solvothermal synthesis , inorganic chemistry , materials science , organic chemistry , mathematics , combinatorics
The zinc(II) complex [Zn(FA)(datrz) 2 ] n ( 1 ) (H 2 FA = fumaric acid, Hdatrz = 3,5‐diamino‐1,2,4‐triazole) was synthesized by solvothermal reaction of H 2 FA, Hdatrz, and Zn(NO 3 ) 2 . Single crystal X‐ray structure analysis revealed that compound 1 features a three‐dimensional (3D) porous framework, which represents a 6‐connected pcu topological network. Thermogravimetric analysis (TGA) indicates that compound 1 has high thermal stability. The permanent porosity of 1 was investigated by the adsorption of N 2 and CO 2 . The amino groups of 1 enable high CO 2 adsorption capacity.