Fluorescence and colorimetric chemosensors for fluoride-ion detection
Y Zhou, JF Zhang, J Yoon - Chemical reviews, 2014 - ACS Publications
In recent years, the development of methods to recognize and sense biologically and
environmentally important species has emerged as a significant target in the field of …
environmentally important species has emerged as a significant target in the field of …
Recognition and sensing of fluoride anion
M Cametti, K Rissanen - Chemical Communications, 2009 - pubs.rsc.org
Fluoride anion recognition is attracting a mounting interest in the scientific community due to
its duplicitous nature. It is a useful chemical for many industrial applications, and it has been …
its duplicitous nature. It is a useful chemical for many industrial applications, and it has been …
Urea/thiourea based optical sensors for toxic analytes: A convenient path for detection of first nerve agent (Tabun)
V Kumar - Bulletin of the Chemical Society of Japan, 2021 - academic.oup.com
In the realm of supramolecular chemistry, the development in synthetic receptors for harmful
analytes has attracted substantial attention in recent decades due to the fact that a huge …
analytes has attracted substantial attention in recent decades due to the fact that a huge …
The Interaction of Fluoride with Fluorogenic Ureas: An ON1–OFF–ON2 Response
The anion binding tendencies of the two fluorogenic ureas L1H and L2H, containing the 2-
anthracenyl and 1-pyrenyl moieties as signaling units, respectively, have been investigated …
anthracenyl and 1-pyrenyl moieties as signaling units, respectively, have been investigated …
A “naked eye” and ratiometric fluorescent chemosensor for rapid detection of F− based on combination of desilylation reaction and excited-state proton transfer
A colorimetric and ratiometric fluorescent chemosensor for F− has been prepared, which is
based on combination of desilylation reaction and excited-state proton transfer from the …
based on combination of desilylation reaction and excited-state proton transfer from the …
Thiourea based novel chromogenic sensor for selective detection of fluoride and cyanide anions in organic and aqueous media
Novel chromogenic thiourea based sensors 4, 4′-bis-[3-(4-nitrophenyl) thiourea] diphenyl
ether 1 and 4, 4′-bis-[3-(4-nitrophenyl) thiourea] diphenyl methane 2 having nitrophenyl …
ether 1 and 4, 4′-bis-[3-(4-nitrophenyl) thiourea] diphenyl methane 2 having nitrophenyl …
A single fluorescent chemosensor for multiple target ions: recognition of Zn2+ in 100% aqueous solution and F− in organic solvent
Abstract A structurally simple 2-((1-hydroxynaphthalene-2-yl) methyleneamino) acetic acid
(1) was used as a turn-on fluorescent sensor for both Zn 2+ and F−. This receptor 1 showed …
(1) was used as a turn-on fluorescent sensor for both Zn 2+ and F−. This receptor 1 showed …
Chromofluorescent probes for selective detection of fluoride and acetate ions
Chromofluorescent probe 2 has been developed for selective and ratiometric estimation of
F−(CH3CN) ions. The presence of a lipophilic dodecyl appendage at imidazolium nitrogen …
F−(CH3CN) ions. The presence of a lipophilic dodecyl appendage at imidazolium nitrogen …
Selective fluorescent PET sensing of fluoride (F−) using naphthalimide–thiourea and–urea conjugates
RM Duke, T Gunnlaugsson - Tetrahedron Letters, 2007 - Elsevier
The thiourea and urea functionalised 4-amino-1, 8-naphthalimide sensors 1–3, based on
the fluorophore–spacer–receptor principle, were synthesised in high yield in three steps …
the fluorophore–spacer–receptor principle, were synthesised in high yield in three steps …
Fluoride Anion Sensing Mechanism of 2-Ureido-4[1H]-pyrimidinone Quadruple Hydrogen-Bonded Supramolecular Assembly: Photoinduced Electron Transfer and …
The fluoride anion sensing mechanism of 6-methyl-5-(9-methylene-anthracene)-(2-
butylureido-4 [1 H]-pyrimidinone)(AnUP) has been investigated using the DFT/TDDFT …
butylureido-4 [1 H]-pyrimidinone)(AnUP) has been investigated using the DFT/TDDFT …