Cargando…

A highly sensitive and selective chemosensor for Pb(2+) based on quinoline–coumarin

In this study, a highly sensitive and selective fluorescent chemosensor, ethyl(E)-2-((2-((2-(7-(diethylamino)-2-oxo-2H-chromene-3-carbonyl)hydrazono)methyl)quinolin-8-yl)oxy)acetate (1), was synthesized and characterized by (1)H NMR, (13)C NMR and ESI-MS. Sensor 1 showed an “on–off” fluorescence res...

Descripción completa

Detalles Bibliográficos
Autores principales:	Meng, Xianjiao, Cao, Duanlin, Hu, Zhiyong, Han, Xinghua, Li, Zhichun, Ma, Wenbing
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	The Royal Society of Chemistry 2018
Materias:	Chemistry
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9086682/ https://www.ncbi.nlm.nih.gov/pubmed/35548814 http://dx.doi.org/10.1039/c8ra04935a

Ejemplares similares

A chemosensor with a paddle structure based on a BODIPY chromophore for sequential recognition of Cu(2+) and HSO(3)(−)
por: Li, Shengling, et al.
Publicado: (2019)

A simple fluorescent probe for detection of Ag(+) and Cd(2+) and its Cd(2+) complex for sequential recognition of S(2−)
por: Li, Shengling, et al.
Publicado: (2020)

A coumarin–dihydroperimidine dye as a fluorescent chemosensor for hypochlorite in 99% water
por: Shiraishi, Yasuhiro, et al.
Publicado: (2019)

A coumarin derivative-Cu(2+) complex-based fluorescent chemosensor for detection of biothiols
por: Hien, Nguyen Khoa, et al.
Publicado: (2020)

A coumarin-based fluorescent chemosensor as a Sn indicator and a fluorescent cellular imaging agent
por: Hosseinjani-Pirdehi, Hamide, et al.
Publicado: (2023)

A colorimetric and fluorescent chemosensor for Hg(2+) based on a photochromic diarylethene with a quinoline unit
por: Guo, Shuli, et al.
Publicado: (2018)

Hydrogen-Bonded Colorimetric and Fluorescence Chemosensor for Fluoride Anion With High Selectivity and Sensitivity: A Review
por: Deng, Zhifeng, et al.
Publicado: (2021)

Highly sensitive benzothiazole-based chemosensors for detection and bioimaging of peroxynitrite in living cells
por: Kong, Yaqiong, et al.
Publicado: (2022)

Synthesis and spectroscopic investigation of a novel sensitive and selective fluorescent chemosensor for Ag(+) based on a BINOL–glucose derivative
por: Hu, Yu, et al.
Publicado: (2018)

A highly selective fluorescent probe for detection of Cd(2+) and HSO(3)(−) based on photochromic diarylethene with a triazole-bridged coumarin-quinoline group
por: Guo, Shuli, et al.
Publicado: (2018)

In Silico Study of Coumarins and Quinolines Derivatives as Potent Inhibitors of SARS-CoV-2 Main Protease
por: Yañez, Osvaldo, et al.
Publicado: (2021)

Fluorescence Anion Chemosensor Array Based on Pyrenylboronic Acid
por: Cao, Zhenbo, et al.
Publicado: (2020)

A novel nitrogen heterocycle platform-based highly selective and sensitive fluorescence chemosensor for the detection of Al(3+) and its application in cell imaging
por: Liu, Zengchen, et al.
Publicado: (2019)

IDTI Dyes for Fluoride Anion Chemosensors
por: Yuan, Xinqiang, et al.
Publicado: (2020)

An efficient and sensitive chemosensor based on salicylhydrazide for naked-eye and fluorescent detection of Zn(2+)
por: Shi, Zhanglin, et al.
Publicado: (2018)

A biomimetic fluorescent chemosensor for highly sensitive zinc(ii) detection and its application for cell imaging
por: Yan, Rui, et al.
Publicado: (2018)

Coumarin-Based Dual Chemosensor for Colorimetric and Fluorescent Detection of Cu(2+) in Water Media
por: Hien, Nguyen Khoa, et al.
Publicado: (2020)

Quinoline based thiosemicarbazones as colorimetric chemosensors for fluoride and cyanide ions and DFT studies
por: Basri, Rabia, et al.
Publicado: (2022)

Acridinedione as selective flouride ion chemosensor: a detailed spectroscopic and quantum mechanical investigation
por: Iqbal, Nafees, et al.
Publicado: (2018)

Synthesis of novel 3-hydroxy-2-naphthoic hydrazones as selective chemosensors for cyanide ions
por: Alharthy, Rima D., et al.
Publicado: (2023)

A novel quinoline derivative as a highly selective and sensitive fluorescent sensor for Fe(3+) detection
por: Luo, Mingxin, et al.
Publicado: (2022)

Multi-response gelation based on the molecular assembly of Sudan I dye derivatives for phase selective gelators and chemosensors
por: Cao, Ban-Peng, et al.
Publicado: (2022)

Recent progress in chemosensors based on pyrazole derivatives
por: Tigreros, Alexis, et al.
Publicado: (2020)

Luminescent chemosensors by using cyclometalated iridium(iii) complexes and their applications
por: Ma, Dik-Lung, et al.
Publicado: (2017)

A Highly Selective Perylenediimide-Based Chemosensor: “Naked-Eye” Colorimetric and Fluorescent Turn-On Recognition for Al(3+)
por: Liu, Yan, et al.
Publicado: (2020)

Correction: Acridinedione as selective flouride ion chemosensor: a detailed spectroscopic and quantum mechanical investigation
por: Iqbal, Nafees, et al.
Publicado: (2020)

A study on the mechanism of oxidized quinoline removal from acid solutions based on persulfate–iron systems
por: Zhang, Zhichun, et al.
Publicado: (2020)

Optical chemosensors for the detection of proximally phosphorylated peptides and proteins
por: Cabral, Aaron D., et al.
Publicado: (2021)

Enzyme assays with supramolecular chemosensors – the label-free approach
por: Nilam, Mohamed, et al.
Publicado: (2022)

Development of tissue paper-based chemosensor and demonstration for the selective detection of Cu(2+) and Hg(2+) ions
por: Thangaraj, Bharathkumar, et al.
Publicado: (2023)

Zinc ion detection using a benzothiazole-based highly selective fluorescence “turn-on” chemosensor and its real-time application
por: Enbanathan, Saravanan, et al.
Publicado: (2022)

Design, synthesis, and density functional theory studies of a new selective chemosensor for Pb(2+)
por: Hadi, Hamid, et al.
Publicado: (2023)

Novel acridine-based thiosemicarbazones as ‘turn-on' chemosensors for selective recognition of fluoride anion: a spectroscopic and theoretical study
por: Isaac, Ibanga Okon, et al.
Publicado: (2018)

Poly(Ionic Liquid) Based Chemosensors for Detection of Basic Amino Acids in Aqueous Medium
por: Li, Xinjuan, et al.
Publicado: (2017)

A Highly Selective and Sensitive Turn-On Fluorescent Chemosensor Based on Rhodamine 6G for Iron(III)**
por: Hu, Zhi-Qiang, et al.
Publicado: (2014)

An ESIPT based naphthalimide chemosensor for visualizing endogenous ONOO(−) in living cells
por: Fu, Yunshuang, et al.
Publicado: (2018)

Optical chemosensors for environmental monitoring of toxic metals related to Alzheimer's disease
por: El-Sewify, Islam M., et al.
Publicado: (2022)

A multi-functional chemosensor for highly selective ratiometric fluorescent detection of silver(I) ion and dual turn-on fluorescent and colorimetric detection of sulfide
por: Kang, Ji Hye, et al.
Publicado: (2018)

Construction of cyclopentane-fused coumarins via DBU-catalyzed [3+2] cycloaddition of 3-homoacyl coumarins with cyclic 1-azadienes
por: Lin, Huawei, et al.
Publicado: (2021)

Triazole-based novel bis Schiff base colorimetric and fluorescent turn-on dual chemosensor for Cu(2+) and Pb(2+): application to living cell imaging and molecular logic gates
por: Rout, Kalyani, et al.
Publicado: (2019)

Cannot write session to /tmp/vufind_sessions/sess_2atrbv4e3m8getm6p81o9rfb23