Single Chemosensor for Double Analytes: Spectrophotometric Sensing of Cu2+ and Fluorogenic Sensing of Al3+ Under Aqueous Conditions

Yang, Jie; Yuan, Zeli; Yu, Guangqing; He, Shunli; Hu, Qinghong; Wu, Qing; Jiang, Bo; Wei, Gang

doi:10.1007/s10895-015-1710-2

Cited by 24 publications

(7 citation statements)

References 49 publications

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“…Therefore, chemosensors play an essential role in detecting various analytes in many diverse fields, especially in analytical chemistry, bio-medicinal science, and environmental chemistry [24][25][26][27][28][29]. Multiple types of chemosensors, including fluorescenttype sensors, use spectrophotometry and fluorimetry to detect analytes [30][31][32][33][34][35][36][37][38][39].…”

Section: Zn 2+ Fluorophore Based Sensors For the Analysis Of Zn Ionsmentioning

confidence: 99%

“…As ioninduced sensors, a fluorescent probe is highly useful for various applications such as in vivo and in vitro analyses of biologically essential species, including metal ions. It offers many advantages over other techniques because of its high sensitivity, repeatability, selectivity, and instantaneous response, offering less detection [31][32][33][34][35][36]39]. Despite the progress of fluorescent chemosensors in various detection, several problems and challenges continue to exist, leading to an exploration of the development of binding receptors.…”

Section: Zn 2+ Fluorophore Based Sensors For the Analysis Of Zn Ionsmentioning

confidence: 99%

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The Role of 8-Amidoquinoline Derivatives as Fluorescent Probes for Zinc Ion Determination

Mohamad

Zakaria

Daud

et al. 2021

Sensors

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Mass-spectrometry-based and X-ray fluorescence-based techniques have allowed the study of the distribution of Zn2+ ions at extracellular and intracellular levels over the past few years. However, there are some issues during purification steps, sample preparation, suitability for quantification, and the instruments’ availability. Therefore, work on fluorescent sensors based on 8-aminoquinoline as tools to detect Zn2+ ions in environmental and biological applications has been popular. Introducing various carboxamide groups into an 8-aminoquinoline molecule to create 8-amidoquinoline derivatives to improve water solubility and cell membrane permeability is also a recent trend. This review aims to present a general overview of the fluorophore 8-aminoquinoline and its derivatives as Zn2+ receptors for zinc sensor probes. Various fluorescent chemosensor designs based on 8-amidoquinoline and their effectiveness and potential as a recognition probe for zinc analysis were discussed. Based on this review, it can be concluded that derivatives of 8-amidoquinoline have vast potential as functional receptors for zinc ions primarily because of their fast reactivity, good selectivity, and bio-compatibility, especially for biological applications. To better understand the Zn2+ ion fluorophores’ function, diversity of the coordination complex and geometries need further studies. This review provides information in elucidating, designing, and exploring new 8-amidoquinoline derivatives for future studies for the improvement of chemosensors that are selective and sensitive to Zn2+.

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Section: Zn 2+ Fluorophore Based Sensors For the Analysis Of Zn Ionsmentioning

confidence: 99%

Section: Zn 2+ Fluorophore Based Sensors For the Analysis Of Zn Ionsmentioning

confidence: 99%

The Role of 8-Amidoquinoline Derivatives as Fluorescent Probes for Zinc Ion Determination

Mohamad

Zakaria

Daud

et al. 2021

Sensors

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“…Therefore, chemosensors have been playing an essential role in detecting various analyte in many diverse fields, especially in analytical chemistry, bio-medicinal science, and environmental chemistry [4][5][6][7][8][9]. There are various types of chemosensor, including fluorescent sensors using spectrophotometry and fluorimeter to detect analytes [10][11][12][13][14][15][16][17][18][19].…”

Section: Introductionmentioning

confidence: 99%

Investigating the Potential of 8-Amidoquinoline Derivatives as a Fluorescent Probe for Zinc Detection: A Systematic Literature Review

Hassan¹,

Mohamad²,

Zakaria³

et al. 2020

Preprint

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Abundant of preparatory works have recognized that fluorescent sensors based on 8-aminoquinoline are popular tools to detect Zn2+ ions in environmental and biological applications. Along with these studies, researchers started to introduce a variety of carboxamido group into an 8-aminoquinoline molecule in forming 8-amidoquinoline derivatives. Therefore, this systematic review aims to introduce a general overview of the fluorophore 8-aminoquinoline as Zn2+ receptors and to provide comparisons of collected studies that related to 8-amidoquinoline derivatives as fluorophore probe of the sensor. According to PRISMA systematic searches strategy, 13 articles were analyzed for trends, research designs, results and discussion, subject samples, and remarks or conclusions. We found cross-sectional studies with four aspects in zinc sensing that have been targeted; binding studies via titration, detection's limit, interferences studies, and validation of the study. Hence, this paper also included assessments of those criteria and the trends of development of 8-amidoquinoline derivatives based-zinc fluorescent chemosensor. It also showed that most of the researches conducted in China. In conclusion, this study identified various research designs of fluorescent chemosensors based on 8-amidoquinoline prolong with the effectiveness and potential as a recognition probe to assist the detection of zinc. Hence, elucidation of those derivatives essential to be explored because more studies are needed to improve the sensing criteria of the zinc sensor

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“…Various metal carbonyl derivatives play an important role in homogeneous catalysis involving hydrogenation, hydroformylation, carbonylation, and oxo transfer reactions . Also, used in catalysis, as antoxidatives, in medicine as antibiotics, anti‐inflammatory agents, and in industry for anticorrosion properties, chemo sensors, and adsorbents . The present work oriented to synthesize some compounds having nematicidal activity and evaluate their activity on M. javanica .…”

Section: Introductionmentioning

confidence: 99%

Study on the nematicidal activity and chemical structure of NO bidentate Schiff base some metal complexes

ElAttar

El-Lattif

Sadeek

2019

J Chinese Chemical Soc

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A series of Co(II), Cu(II), Y(III), Zr(IV), La(III), and U(VI) complexes derived from 2-(2-hydroxybenzylidinemine)-benzoic acid (L) ligand were synthesized. The mode of bonding of L and the structure of its metal complexes were investigated using different analytical and spectral tools (FT-IR, UV-Vis, 1 H NMR, mass, and XRD). The ligand chelated with the metal ions as a neutral bidentate through oxygen and azomethine nitrogen atoms. All metal complexes adopted octahedral geometry with characteristic color for metal ions. The results of magnetic moment measurements supported paramagnetic for some complexes (Co(II) and Cu(II)) and diamagnetic phenomena for the other complexes. The thermal decomposition of the ligand along with its metal complexes was explained. The molar conductance values of all complexes in (DMF) were found in the range 154.50 to 250.20 S cm 2 mol −1 at room temperature. The activation thermodynamic parameters, such as E*, ΔH*, ΔS* and ΔG*, were calculated from the DTG curves using Coats-Redfern (CR) and Horowitz-Metzeger (HM) methods at n = 1 or n 6 ¼ 1.The nematicidal activity of the synthesized L and their metal complexes was screened. K E Y W O R D S

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Single Chemosensor for Double Analytes: Spectrophotometric Sensing of Cu2+ and Fluorogenic Sensing of Al3+ Under Aqueous Conditions

Cited by 24 publications

References 49 publications

The Role of 8-Amidoquinoline Derivatives as Fluorescent Probes for Zinc Ion Determination

The Role of 8-Amidoquinoline Derivatives as Fluorescent Probes for Zinc Ion Determination

Investigating the Potential of 8-Amidoquinoline Derivatives as a Fluorescent Probe for Zinc Detection: A Systematic Literature Review

Study on the nematicidal activity and chemical structure of NO bidentate Schiff base some metal complexes

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