Nanomaterials Based on 2,7,12,17-Tetra-tert-butyl-5,10,15,20-tetraaza-21H,23H-porphine Exhibiting Bifunctional Sensitivity for Monitoring Chloramphenicol and Co2+ DOI Creative Commons

Ionela Fringu,

Diana Anghel, Ion Fratilescu

et al.

Biomedicines, Journal Year: 2024, Volume and Issue: 12(4), P. 770 - 770

Published: March 30, 2024

Monitoring antibiotic retention in human body fluids after treatment and controlling heavy metal content water are important requirements for a healthy society. Therefore, the approach proposed this study is based on developing new optical sensors using porphyrin or its bifunctional hybrid materials made with AuNPs to accomplish accurate detection of chloramphenicol cobalt. To produce sensors, 2,7,12,17-tetra-tert-butyl-5,10,15,20-tetraaza-21H,23H-porphine (TBAP) was used, both alone an acid medium as material water–DMSO acidified environment. The same unchanged sensing used Co2+ monitoring. best results were explained by synergistic effects between TBAP azaporphyrin AuNPs. Chloramphenicol accurately detected range concentrations 3.58 × 10−6 M 3.37 10−5 M, quantified concentration 8.92 M–1.77 10−4 M. In addition, we proved that can be (from 2.66 3.29 M), making them useful tool monitor cancer imaging procedures porphyria disease. conclusion, harnessed multifunctionality newly obtained AuNP plasmonic hybrids detect quickly, simply, high precision.

Language: Английский

Nanomaterials Based on 2,7,12,17-Tetra-tert-butyl-5,10,15,20-tetraaza-21H,23H-porphine Exhibiting Bifunctional Sensitivity for Monitoring Chloramphenicol and Co2+ DOI Creative Commons

Ionela Fringu,

Diana Anghel, Ion Fratilescu

et al.

Biomedicines, Journal Year: 2024, Volume and Issue: 12(4), P. 770 - 770

Published: March 30, 2024

Monitoring antibiotic retention in human body fluids after treatment and controlling heavy metal content water are important requirements for a healthy society. Therefore, the approach proposed this study is based on developing new optical sensors using porphyrin or its bifunctional hybrid materials made with AuNPs to accomplish accurate detection of chloramphenicol cobalt. To produce sensors, 2,7,12,17-tetra-tert-butyl-5,10,15,20-tetraaza-21H,23H-porphine (TBAP) was used, both alone an acid medium as material water–DMSO acidified environment. The same unchanged sensing used Co2+ monitoring. best results were explained by synergistic effects between TBAP azaporphyrin AuNPs. Chloramphenicol accurately detected range concentrations 3.58 × 10−6 M 3.37 10−5 M, quantified concentration 8.92 M–1.77 10−4 M. In addition, we proved that can be (from 2.66 3.29 M), making them useful tool monitor cancer imaging procedures porphyria disease. conclusion, harnessed multifunctionality newly obtained AuNP plasmonic hybrids detect quickly, simply, high precision.

Language: Английский

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