Luminescence and magnetic properties of three metal–organic frameworks based on the 5-(1H-tetrazol-5-yl)isophthalic acid ligand

Ultraviolet light-emitting CdII complexes: synthesis and property studies

“…Synthesis and property studies of Cd II complexes appealed to a large number of scientific researchers [1][2][3][4][5][6][7][8][9][10][11] because these materials possess catalytic characteristics [4][5][6] and photophysical properties [7][8][9]. As a result, organic acids with excellent coordination ability and diverse coordination modes were used to construct Cd II complexes [9,10].…”

“…As a result, organic acids with excellent coordination ability and diverse coordination modes were used to construct Cd II complexes [9,10]. However, development of luminescent Cd II complexes is still limited, partly due to the fact that Cd II with d 10 electron configuration, unlike the Re I , Ir III , and Ru III ions, normally would not present metal complexes with phosphorescent light-emitting properties which could be widely applied in organic light-emitting diodes, optical oxygen detectors, cell labeling, etc.…”

Construction of four d10 coordination polymers containing binuclear rings as building blocks from 4′-(2H-tetrazol-5-yl)biphenyl-4-carboxylic acid

“…However, CPs based on such ligands are limited. Several ligands, such as 4-(1H-tetrazol-5-yl)benzoic acid [13][14][15][16][17], tetrazole-5-carboxylate [18][19][20] and 5-(1H-tetrazol-5-yl)isophthalic acid [21][22][23][24], have been applied to construct CPs with interesting structures and properties. In this study, 4′-(2H-tetrazol-5-yl)biphenyl-4-carboxylic acid (H 2 TBPC), a ligand that possesses a long biphenyl spacer between the terminal tetrazole and carboxylate groups, was selected to prepare new functional CPs by following the same design strategy.…”

Towards a potential 4,4′-(1,2,4,5-tetrazine-3,6-diyl) dibenzoic spacer to construct metal–organic frameworks

“…3 Recently, we have designed a new symmetrically multidentate bridging ligand, 3,3'-(1,2,4,5-tetrazine-3,6-diyl)dibenzoic acid and some MOFs with interesting luminescence, magnetic and adsorption properties. 4 In this context, and as part of our continuing studies on tetrazine derivative ligands, we have designed the novel 4,4'-(1,2,4,5-tetrazine-3,6-diyl)dibenzoic acid (1) (H 2 44dbtz), which contains two benzoic groups donors, bonding to the metals, and a central tetrazine π-acceptor function. Our idea stems from the use of 3,6-disubstituted-1,2,4,5-tetrazine moieties, who have become popular as efficient electronic spacers in dinuclear and polynuclear systems.…”