Two Coordination Polymers Based on Rigid Benzimidazole Carboxylic Acid Ligands: Electrode Performance and Adsorption of Dyes

Applied Organometallic Chemistry, Год журнала: 2025, Номер 39(2)

Опубликована: Янв. 16, 2025

ABSTRACT Two new cobalt‐based coordination polymers (CPs) based on two different benzimidazole carboxylic acid ligands, namely, {[Co( L 1 )(H 2 O) ] SiF 6 ·(H } n ( ) and (H = 2‐[1 H ‐imidazol‐5‐yl]‐1 ‐benzimidazole‐6‐carboxylic ‐imidazol‐2‐yl]‐1 acid), were synthesized via solvothermally method. Structural analysis revealed that CP‐1 featured a two‐dimensional planar structure, while CP‐2 exhibited one‐dimensional chain structure. achieved specific capacitance of 658.6 F g −1 at current density A retained good after charge–discharge cycling tests. In addition, both showed adsorption performance for the anionic dye Congo red (CR), maximum capacities 1256 2985 mg , respectively.

Язык: Английский

---

Synthesis, magnetic and dye adsorption properties of three metal-organic frameworks based on purine carboxylic acid

Journal of Molecular Structure, Год журнала: 2024, Номер 1319, С. 139598 - 139598

Опубликована: Авг. 8, 2024

Язык: Английский

---

A Multifunctional Copper-Based Coordination Polymer for the Detection of Al3+, MnO4−, Cr2O72- and p-NA in Aqueous Media

Journal of Molecular Structure, Год журнала: 2025, Номер unknown, С. 141814 - 141814

Опубликована: Фев. 1, 2025

Язык: Английский

---

Dye adsorption and magnetic properties of four complexes based on imidazole ligands

Journal of Molecular Structure, Год журнала: 2025, Номер 1334, С. 141849 - 141849

Опубликована: Фев. 26, 2025

Язык: Английский

---

Design of “turn-off” luminescent 3D Ln-MOFs for sensitive detection of Fe3+ and Cr2O72−

Journal of Molecular Structure, Год журнала: 2025, Номер unknown, С. 141979 - 141979

Опубликована: Март 1, 2025

Язык: Английский

---

Two multi-responsive metal-organic framework-based fluorescence probes for turn-on detection of n-hexane/cyclohexane and turn-off detection of Fe3+ ions

Surfaces and Interfaces, Год журнала: 2025, Номер unknown, С. 106497 - 106497

Опубликована: Апрель 1, 2025

Язык: Английский

---

Cd-Ln (Ln = Pr, Sm, Yb and Nd) heteronuclear complexes based on the linear chain ether Schiff base: Structural regulation and fluorescence properties

Journal of Molecular Structure, Год журнала: 2024, Номер 1318, С. 139445 - 139445

Опубликована: Июль 24, 2024

Язык: Английский

---

Lanthanide Complexes Based on Rigid Benzimidazole Carboxylic Acid Ligand: Sensing of Nitrobenzene, Fe(III) Ions, and Adsorption of Dyes

Applied Organometallic Chemistry, Год журнала: 2024, Номер 38(12)

Опубликована: Авг. 26, 2024

ABSTRACT Five new lanthanide complexes {[Sm(H 2 L )(H O) 4 (Cl)]⋅H O⋅Cl} n ( 1 ), {[Eu(H Cl]⋅Cl} {[La(H 3 {[Pr(H {[Ce(H 5 ) (H = 2‐hydroxy‐5‐(5‐(hydroxy‐λ ‐methoxy)‐1 H ‐benzo[d]imidazole‐5‐carboxylic acid) were successfully synthesized under solvothermal method. exhibits a two‐dimensional (2D) network structure, whereas 2–5 feature one‐dimensional (1D) chain structure. The fluorescence investigations demonstrated that 1–5 could be the fluorescent sensor for nitrobenzene (NB) and Fe(III) ions with high selectivity, sensitivity, low detection limits. Furthermore, displayed good adsorption to anionic dye Congo red (CR), capacities 140.5, 206.5, 212.5, 111.5, 211.5 mg·g −1 , respectively.

Язык: Английский

---

Five complexes based on imidazole/triazole carboxylic acid ligands: dye adsorption and Al3+ sensing

Journal of Molecular Structure, Год журнала: 2024, Номер unknown, С. 141117 - 141117

Опубликована: Дек. 1, 2024

Язык: Английский

---

Ultrasound synthesis of lanthanide complexes: crystal structure, thermal decomposition kinetics and fluorescence properties

Journal of Molecular Structure, Год журнала: 2024, Номер 1321, С. 140181 - 140181

Опубликована: Сен. 30, 2024

Язык: Английский

---