A novel copper framework with amino tridentate N‐donor ligand as heterogeneous catalyst for ring opening of epoxides. (18th April 2021)

• Record Type: Journal Article
• Authors: Huang, Zi‐Qing; Xu, Zou‐Hong; Liu, Xiao‐Hui; Zhao, Yue; Wang, Peng; Liu, Zhi‐Qiang; Sun, Wei‐Yin
• Is Part Of: Applied organometallic chemistry. Volume 35:Number 8(2021)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2021-04-18
• Subjects: amino tridentate N‐donor ligand -- epoxides -- heterogeneous catalyst -- metal–organic framework -- ring‐opening reaction; Organometallic chemistry -- Periodicals; Organometallic compounds -- Periodicals; 547.05
• DOI: 10.1002/aoc.6262
• Languages: English
• ISSNs: 0268-2605

Abstract

Abstract : A novel metal–organic framework (MOF) [Cu3 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‐H2 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. Abstract : A novel copper metal–organic framework with amino tridentate N‐donor ligand has been prepared and characterized. It presents excellent efficiency in serving as heterogeneous catalyst for ring opening of epoxides.