Structures, fluorescence and magnetism of a series of coordination polymers driven by a tricarboxypyridine ligand

Abstract

In this study, a tricarboxypyridine ligand 3-((5-carboxypyridin-3-yl)oxy)phthalic acid (H3cppa), that combines three distinct types of functional groups (COOH, O-ether and N-pyridyl) was used to construct metal complexes by hydrothermal reaction,...

A Zn(II) Coordination Polymer for Fluorescent Turn-Off Selective Sensing of Heavy Metal Cation and Toxic Inorganic Anions

“…Nowadays, coordination polymers (CPs), as one class of promising functional materials, have received widespread attention not only due to unique topologies, such as multiple active sites, modifiable channels and fascinating architectures, but also due to excellent performance and potential applications in various fields, such as catalyst carrier, proton conducting, sensing, magnetic and fluorescent materials, gas separation and storage [ 1 , 2 , 3 , 4 , 5 , 6 , 7 , 8 ]. In particular, the structural diversity and multi-functional characteristics of CPs aroused intense interest in the design and construction of chemical sensing materials [ 9 , 10 , 11 , 12 ].…”

“…Nowadays, coordination polymers (CPs), as one class of promising functional materials, have received widespread attention not only due to unique topologies, such as multiple active sites, modifiable channels and fascinating architectures, but also due to excellent performance and potential applications in various fields, such as catalyst carrier, proton conducting, sensing, magnetic and fluorescent materials, gas separation and storage [1][2][3][4][5][6][7][8].…”

Reversible anion-dependent iodine uptake in nonporous pseudopolymorphic coordination polymers

“…The construction of organic-inorganic hybrid systems (OIHSs) such as coordination polymers (CPs) and metal-organic frameworks (MOFs), using an artificially chosen organic ligand system and a selected metal component, has gained considerable attention in recent years. [1][2][3][4][5][6] The rapid development in this field is due to the diverse and welldefined structures of these compounds and their potential use in a wide range of applications, such as gas storage and separation, [7][8][9][10][11] catalysis, [12][13][14][15][16] sensing, [17][18][19][20][21] and magnetism, [22][23][24][25][26] as well as bioimaging and drug delivery. [27][28][29][30][31] Urea-based coordination polymers have emerged as a forefront research area in coordination polymer chemistry due to their distinctive properties.…”