Polímeros de coordinación y su aplicación en la detección de contaminantes
Palabras clave:
polímeros de coordinación, métodos de obtención, propiedades luminiscentes, detección de contaminantesResumen
Los polímeros de coordinación (pcs) son compuestos metal-orgánicos que pueden sintetizarse a partir de iones metálicos (átomos centrales) y moléculas orgánicas (ligantes), generando una gran diversidad de estructuras poliméricas y supramoleculares en una, dos y tres dimensiones. Debido a esta versatilidad de estructuras poseen distintas propiedades entre las que destacan las luminiscentes, este tipo de propiedades se encuentran cuando hay la presencia de ligantes orgánicos aromáticos o policarboxílicos insaturados y iones metálicos de zinc, cadmio y algunos lantánidos. Una vez caracterizadas sus propiedades luminiscentes pueden probarse como sensores de moléculas o iones, algunos de estos considerados contaminantes, contribuyendo a la detección, cuantificación y, en algunas ocasiones, remoción de estos.
Referencias
Behera, N., Duan, J., Jin, W., & Kitagawa, S. (2021). The chemistry and applications of flexible porous coordination polymers. EnergyChem, 3(6): 100067. https://doi.org/10.1016/ j.enchem.2021.100067
Debsharma, K., Dutta, B., Dey, S., & Sinha, C. (2024). Metal–Organic Coordination Polymers: A Review of Electrochemical Sensing of Environmental Pollutants. Crystal Growth & Design, 24(15): 6503–6530. https://doi.org/10.1021/acs.cgd.4c00421
Dzhardimalieva, G. I., & Uflyand, I. E. (2017). Design and synthesis of coordination polymers with chelated units and their application in nanomaterials science. RSC Advances, 7(67): 42242–42288. https://doi.org/10.1039/C7RA05302A
Fan, L., Wang, F., Zhao, D., Sun, X., Chen, H., Wang, H., & Zhang, X. (2020). Two cadmium(II) coordination polymers as multi-functional luminescent sensors for the detection of Cr(VI) anions, dichloronitroaniline pesticide, and nitrofuran antibiotic in aqueous media. Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 239: 118467. https://doi.org/10.1016/j.saa.2020.118467
Hasegawa, Y., & Kitagawa, Y. (2022). Luminescent lanthanide coordination polymers with transformative energy transfer processes for physical and chemical sensing applications. Journal of Photochemistry and Photobiology C: Photochemistry Reviews, 51: 100485. https://doi.org/10.1016/j.jphotochemrev.2022.100485
He, Y.-C., Wu, S., Zhang, J., Qin, W.-H., Liu, J., Zhao, F.-H., Liu, L., & Jing, Z. (2022). Syntheses, structures, and luminescence properties of five new coordination polymers based on 3-carboxy-1-(3′-carboxybenzyl)-2-oxidopyridinium and neutral ligands. CrystEngComm, 24(38): 6715–6723. https://doi.org/10.1039/D2CE00921H
Kabak, B., & Kendüzler, E. (2022). Synthesis, characterization and adsorption/sensing applications of novel cadmium(II) based coordination polymer. Journal of Environmental Chemical Engineering, 10(3): 107989. https://doi.org/10.1016/j.jece.2022.107989
Kuznetsova, A., Matveevskaya, V., Pavlov, D., Yakunenkov, A., & Potapov, A. (2020). Coordination Polymers Based on Highly Emissive Ligands: Synthesis and Functional Properties. Materials, 13(12): 2699. https://doi.org/10.3390/ma13122699
Lin, Z., Richardson, J. J., Zhou, J., & Caruso, F. (2023). Direct synthesis of amorphous coordination polymers and metal–organic frameworks. Nature Reviews Chemistry, 7(4): 273–286. https://doi.org/10.1038/s41570-023-00474-1
Liu, H., Wang, Y., Qin, Z., Liu, D., Xu, H., Dong, H., & Hu, W. (2021). Electrically Conductive Coordination Polymers for Electronic and Optoelectronic Device Applications. The Journal of Physical Chemistry Letters, 12(6): 1612–1630. https://doi.org/10.1021/acs.jpclett.0c 02988
Liu, J.-Q., Luo, Z.-D., Pan, Y., Kumar Singh, A., Trivedi, M., & Kumar, A. (2020). Recent developments in luminescent coordination polymers: Designing strategies, sensing application and theoretical evidences. Coordination Chemistry Reviews, 406: 213145. https://doi.org/10.1016/j.ccr.2019.213145
López‐Molino, J., & Amo‐Ochoa, P. (2020). Gas Sensors Based on Copper‐Containing Metal‐Organic Frameworks, Coordination Polymers, and Complexes. ChemPlusChem, 85(7): 1564–1579. https://doi.org/10.1002/cplu.202000428
Maldonado, N., Vegas, V. G., Halevi, O., Martínez, J. I., Lee, P. S., Magdassi, S., Wharmby, M. T., Platero‐Prats, A. E., Moreno, C., Zamora, F., & Amo‐Ochoa, P. (2019). 3D Printing of a Thermo‐ and Solvatochromic Composite Material Based on a Cu(II)–Thymine Coordination Polymer with Moisture Sensing Capabilities. Advanced Functional Materials, 29(15): 8424. https://doi.org/10.1002/adfm.201808424
Muslim, M., Ali, A., Neogi, I., Dege, N., Shahid, M., & Ahmad, M. (2021). Facile synthesis, topological study, and adsorption properties of a novel Co (II)-based coordination polymer for adsorptive removal of methylene blue and methyl orange dyes. Polyhedron, 210: 115519. https://doi.org/10.1016/j.poly.2021.115519
Rosales-Vázquez, L. D., Dorazco-González, A., & Sánchez-Mendieta, V. (2021). Efficient chemosensors for toxic pollutants based on photoluminescent Zn( II ) and Cd( II) metal–organic networks. Dalton Transactions, 50(13): 4470–4485. https://doi.org/10.1039 /D0DT04403B
Rosales-Vázquez, L. D., Valdes-García, J., Bazany-Rodríguez, I. J., Germán-Acacio, J. M., Martínez-Otero, D., Vilchis-Néstor, A. R., Morales-Luckie, R., Sánchez-Mendieta, V., & Dorazco-González, A. (2019). A sensitive photoluminescent chemosensor for cyanide in water based on a zinc coordination polymer bearing ditert-butyl-bipyridine. Dalton Transactions, 48(33): 12407–12420. https://doi.org/10.1039/C9DT01861A
Yu, B.-Y., Wang, D., Zhu, G.-S., Wei, C.-J., Jia, Y., Song, C.-L., Cheng, J., & Zhao, H.-Q. (2023). Synthesis, crystal structure of four 1D to 3D coordination polymers as potential sensor for the detection of ions, antibiotics and pesticides in water media. Polyhedron, 230: 116242. https://doi.org/10.1016/j.poly.2022.116242
Zhang, X., Wang, W., Hu, Z., Wang, G., & Uvdal, K. (2015). Coordination polymers for energy transfer: Preparations, properties, sensing applications, and perspectives. Coordination Chemistry Reviews, 284: 206–235. https://doi.org/10.1016/j.ccr.2014.10.006
Zhao, Z.-H., Yang, Q.-Y., Xu, X.-R., & Tong, Z.-Y. (2025). Luminescent coordination polymers with d10 metal centres for cation sensing: A review. Microchemical Journal, 215: 114096. https://doi.org/10.1016/j.microc.2025.114096
Descargas
Publicado
Versiones
- 02/23/2026 (2)
- 12/17/2025 (1)
