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A novel copper framework with amino tridentate N‐donor ligand as heterogeneous catalyst for ring opening of epoxides
Author(s) -
Huang ZiQing,
Xu ZouHong,
Liu XiaoHui,
Zhao Yue,
Wang Peng,
Liu ZhiQiang,
Sun WeiYin
Publication year - 2021
Publication title -
applied organometallic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.53
H-Index - 71
eISSN - 1099-0739
pISSN - 0268-2605
DOI - 10.1002/aoc.6262
Subject(s) - chemistry , catalysis , ring (chemistry) , ligand (biochemistry) , copper , metal organic framework , diamine , reusability , medicinal chemistry , polymer chemistry , heterogeneous catalysis , combinatorial chemistry , stereochemistry , organic chemistry , receptor , biochemistry , software , adsorption , computer science , programming language
A novel metal–organic framework (MOF) [Cu 3 L(2,6‐NDC) 2 ]·0.5DMF ( MOF‐Cu‐1 ) was synthesized by solvothermal reaction of copper nitrate trihydrate with 2,6‐naphthalenedicarboxylic acid (2,6‐H 2 NDC) and amino tridentate N‐donor containing ligand of N 1 ‐(4‐(1 H ‐imidazol‐1‐yl)benzyl)‐N 1 ‐(2‐aminoethyl)ethane‐1,2‐diamine (L). MOF‐Cu‐1 is a three‐dimensional (3D) framework with one‐dimensional (1D) channels. Because of the high stability of the framework and the existence of amino functional groups, MOF‐Cu‐1 presents excellent heterogeneous catalytic activity for ring‐opening reaction of epoxides by amines and reusability for four cycles with negligible loss of efficiency.