Advances in fluorescent and colorimetric sensors for anionic species
In this review we cover recent developments in fluorescent and colorimetric anion sensors.
These systems employ a range of different non-covalent interactions including hydrogen …
These systems employ a range of different non-covalent interactions including hydrogen …
A highly selective and sensitive salamo-salen-salamo hybrid fluorometic chemosensor for identification of Zn2+ and the continuous recognition of phosphate anions
WK Dong, JQ Zhang, MX Du - Spectrochimica Acta Part A: Molecular and …, 2022 - Elsevier
A salamo-salen-salamo hybrid fluorescent chemical sensor (H 4 L) was synthesized and
characterized. It exhibits high selectivity and sensitivity to Zn 2+ in physiological pH range …
characterized. It exhibits high selectivity and sensitivity to Zn 2+ in physiological pH range …
Structurally characterized salamo-based mononuclear Cu (II) complex fluorogenic sensor with high selectivity for CN− and Cys-Cys
JQ Zhang, GX Yao, YJ Yan, L Xu, Y Zhang… - Journal of Molecular …, 2022 - Elsevier
A highly selective “off-on” fluorogenic sensor (L-Cu 2+), as an aldehyde-exposed salamo-
based mononuclear Cu (II) complex, was designed and used as an effective sensor for the …
based mononuclear Cu (II) complex, was designed and used as an effective sensor for the …
Dual solution-/solid-state emissive excited-state intramolecular proton transfer (ESIPT) dyes: a combined experimental and theoretical approach
T Pariat, T Stoerkler, C Diguet, AD Laurent… - The Journal of …, 2021 - ACS Publications
Excited-state intramolecular proton transfer (ESIPT) dyes typically show strong solid-state
emission, but faint fluorescence intensity is observed in the solution state owing to …
emission, but faint fluorescence intensity is observed in the solution state owing to …
Ppb-level, dual channel sensing of cyanide and bisulfate ions in an aqueous medium: computational rationalization of the ion-dependent ICT mechanism
In this report, three oxidized diindolylarylmethane (DIAM)-based chromogenic probes
(designated as 1, 2, and 3) have been developed for the simultaneous and dual-channel …
(designated as 1, 2, and 3) have been developed for the simultaneous and dual-channel …
Impact of Heteroatom Substitution on Dual‐State Emissive Rigidified 2‐(2'‐hydroxyphenyl) benzazole Dyes: Towards Ultra‐Bright ESIPT Fluorophores
T Pariat, M Munch, M Durko‐Maciag… - … A European Journal, 2021 - Wiley Online Library
Abstract 2‐(2'‐Hydroxyphenyl) benzazole (HBX) fluorophores are well‐known excited‐state
intramolecular proton transfer (ESIPT) emitters largely studied for their synthetic versatility …
intramolecular proton transfer (ESIPT) emitters largely studied for their synthetic versatility …
AIE active luminous dye with a triphenylamine attached benzothiazole core as a portable polymer film for sensitively detecting CN-ions in food samples
Aggregation-induced emission (AIE) active 3-(3-(benzo [d] thiazol-2-yl)-2-hydroxyphenyl)-2-
(4'-(diphenylamino)-[1, 1′-biphenyl]-4-yl) acrylonitrile (BTPA) has been designed and …
(4'-(diphenylamino)-[1, 1′-biphenyl]-4-yl) acrylonitrile (BTPA) has been designed and …
2-Aminophenols based Schiff bases as fluorescent probes for selective detection of cyanide and aluminium ions–Effect of substituents
K Poongodi, PS Kumar, R Shanmugapriya… - … Acta Part A: Molecular …, 2021 - Elsevier
Three Schiff base based probes are designed and synthesized by facile condensation of a
commercially available fluorophore 2, 6-diformyl-4-tert-butylphenol with 4-nitro-2 …
commercially available fluorophore 2, 6-diformyl-4-tert-butylphenol with 4-nitro-2 …
Aggregation induced emission based fluorenes as dual-channel fluorescent probes for rapid detection of cyanide: applications of smartphones and logic gates
Rational modification of molecular structure by incorporating electron donating groups can
play a potential role for designing aggregation induced emission (AIE) active fluorescent …
play a potential role for designing aggregation induced emission (AIE) active fluorescent …
Efficient solid-and solution-state emissive reusable solvatochromic fluorophores for colorimetric and fluorometric detection of CN−
In this work, a novel organic receptor, CPI [(E)-3-(4-(9H-carbazol-9-yl) phenyl)-2-(1H-benzo
[d] imidazol-2-yl) acrylonitrile], was rationally designed and successfully fabricated for …
[d] imidazol-2-yl) acrylonitrile], was rationally designed and successfully fabricated for …