Post-modification preparation of dual-emission Eu3+@ZnII MOFs-based hybrid material and its application in highly sensitive ratiometric sensing for asthma wonder drug-procaterol enhanced by HCO3- and temperature

Wang, Xing Ze; Shi, Yang; Jiang, Yu; Liu, Yuan Yuan; Huo, Jian Zhong; Ling, Fei; LaCoste, Jed D.; Wang, Xin Rui; Ding, Bin

doi:10.1016/j.snb.2021.130199

Cited by 13 publications

(11 citation statements)

References 61 publications

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“…This enables the ratiometric sensor to display a fingerprint relationship between the diverse concentrations of particular pharmaceutical molecules with their luminescence intensity ratio (Figure ). The ratiometric detection of biomarkers by using MOFs was reported by several other groups. − A representative table is presented (Table ) where the various MOFs have been employed for the facile ratiometric detection of several important biomarkers.…”

Section: Ratiometric Sensing Application Of Mofmentioning

confidence: 98%

Engineering of Metal–Organic Frameworks as Ratiometric Sensors

Patel

Shukla

Lama

et al. 2022

Crystal Growth & Design

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In the last two decades, metal−organic frameworks (MOFs) have appeared as new multifunctional materials that show a variety of framework architectures depending on the choice of metal ions and ligands. Among several features that have been displayed by MOF, one of the important properties is its luminescent behavior that can arise from the ligand unit, metal ions, or the cavity guest molecules. Ratiometric fluorescence (RF) sensors can be made by changing the fluorescence intensity of emission peaks associated with multiemission probes, but the synthesis of such materials is always a challenge, as it requires multifluorescence groups having the same excitation with diverse emission wavelengths. In the case of MOFs, such features can be included by modifying the ligand unit and selecting the suitable metal ions or by using a desired guest molecule. As a result, MOF can act as a promising candidate for the construction of ratiometric fluorescence (RF) sensors. Thus, our aim in this review is to summarize some of the recent development that has been done in terms of synthesis, mechanism, and applications of ratiometric sensors by using MOF materials.

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Section: Ratiometric Sensing Application Of Mofmentioning

confidence: 98%

Engineering of Metal–Organic Frameworks as Ratiometric Sensors

Patel

Shukla

Lama

et al. 2022

Crystal Growth & Design

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“…83−85 (2) In the detection process, as confirmed by UV−vis absorption test of noradrenaline (Figure S11), it can be found that most of noradrenaline should be located in the supernatant of Eu-BTB@D-carnitine, and noradrenaline only interacts with the surface of Eu-BTB@Dcarnitine through hydrogen bonding interactions, which may exist between the hydroxyl group in norepinephrine, "−NH" group in norepinephrine, and "C−H" bond in Eu-BTB. 86,87 (3) Luminescent lifetime parameters are important for judging the sensing mechanism; in the lifetime test, when the concentration of norepinephrine gradually increases, the luminescence lifetime of the ligand in Eu-BTB@D-Carnitine gradually increases (Tables S5 and S6; Figures 15 and 16), while the lifetime of Eu 3+ in Eu-BTB@D-carnitine gradually decreases. Considering that the lifetime parameters of dual emission centers are simultaneously changed, norepinephrine interrupts the energy transfer process of Eu-BTB@D-carnitine.…”

Section: Sensing Mechanism Formentioning

confidence: 99%

Chiral Luminescent Sensor Eu-BTB@d-Carnitine Applied in the Highly Effective Ratiometric Sensing of Curing Drugs and Biomarkers for Diabetes and Hypertension

et al. 2022

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Chiral drugs are of great significance in drug development and life science because one pair of enantiomers has a different combination mode with target biological active sites, leading to a vast difference in physical activity. Metal–organic framework (MOF)-based chiral hybrid materials with specific chiral sites have excellent applications in the highly effective sensing of drug enantiomers. Sitagliptin and clonidine are effective curing drugs for controlling diabetes and hypertension, while insulin and norepinephrine are the biomarkers of these two diseases. Excessive use of sitagliptin and clonidine can cause side effects such as stomach pain, nausea, and headaches. Herein, through post-synthetic strategy, MOF-based chiral hybrid material Eu-BTB@ d -carnitine (H3BTB = 1,3,5-benzenetrisbenzoic acid) was synthesized. Eu-BTB@ d -carnitine has dual emission peaks at 417 and 616 nm when excited at 330 nm. Eu-BTB@ d -carnitine can be applied in luminescent recognition toward sitagliptin and clonidine with high sensitivity and low detection limit (for sitagliptin detection, K sv is 7.43 × 106 [M–1]; for clonidine detection, K sv is 9.09 × 106 [M–1]; limit of detection (LOD) for sitagliptin is 10.21 nM, and LOD of clonidine is 8.34 nM). In addition, Eu-BTB@ d -carnitine can further realize highly sensitive detection of insulin in human fluids with a high K sv (2.08 × 106 [M–1]) and a low LOD (15.48 nM). On the other hand, norepinephrine also can be successfully discriminated by the hybrid luminescent platform of Eu-BTB@ d -carnitine and clonidine with a high K sv value of 4.79 × 106 [M–1] and a low LOD of 8.37 nM. As a result, the chiral hybrid material Eu-BTB@ d -carnitine can be successfully applied in the highly effective ratiometric sensing of curing drugs and biomarkers for diabetes and hypertension.

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“…The human body's serum pH can be easily adjusted by HCO 3 − , and procaterol combined with HCO 3 − will cause metabolic alkalosis and myoclonus by sharply raising the pH. 47,48…”

Section: Introductionmentioning

confidence: 99%

A multifunctional [CdI₄]²⁻·[H₂Bimb]²⁺complex to probe high performance photocatalytic degradation of methyl violet and fluorescent detection of Cr₂O₇²⁻and Hg²⁺ions

2023

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Post-modification preparation of dual-emission Eu3+@ZnII MOFs-based hybrid material and its application in highly sensitive ratiometric sensing for asthma wonder drug-procaterol enhanced by HCO3- and temperature

Cited by 13 publications

References 61 publications

Engineering of Metal–Organic Frameworks as Ratiometric Sensors

Engineering of Metal–Organic Frameworks as Ratiometric Sensors

Chiral Luminescent Sensor Eu-BTB@d-Carnitine Applied in the Highly Effective Ratiometric Sensing of Curing Drugs and Biomarkers for Diabetes and Hypertension

A multifunctional [CdI₄]²⁻·[H₂Bimb]²⁺complex to probe high performance photocatalytic degradation of methyl violet and fluorescent detection of Cr₂O₇²⁻and Hg²⁺ions

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Post-modification preparation of dual-emission Eu3+@ZnII MOFs-based hybrid material and its application in highly sensitive ratiometric sensing for asthma wonder drug-procaterol enhanced by HCO3- and temperature

Cited by 13 publications

References 61 publications

Engineering of Metal–Organic Frameworks as Ratiometric Sensors

Engineering of Metal–Organic Frameworks as Ratiometric Sensors

Chiral Luminescent Sensor Eu-BTB@d-Carnitine Applied in the Highly Effective Ratiometric Sensing of Curing Drugs and Biomarkers for Diabetes and Hypertension

A multifunctional [CdI4]2−·[H2Bimb]2+complex to probe high performance photocatalytic degradation of methyl violet and fluorescent detection of Cr2O72−and Hg2+ions

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A multifunctional [CdI₄]²⁻·[H₂Bimb]²⁺complex to probe high performance photocatalytic degradation of methyl violet and fluorescent detection of Cr₂O₇²⁻and Hg²⁺ions