A novel jointly colorimetric and fluorescent sensor for Cu2+ recognition and its complex for sensing S2− by a Cu2+ displacement approach in aqueous media
H Fang, PC Huang, FY Wu - Spectrochimica Acta Part A: Molecular and …, 2018 - Elsevier
In this work, a simple and easily synthesized Schiff-based derivative colorimetric and
fluorescent sensor (1), 4-dimethylamino-benzoic acid (2-imidazole formaldehyde) …
fluorescent sensor (1), 4-dimethylamino-benzoic acid (2-imidazole formaldehyde) …
Selective anion sensing by chiral macrocyclic receptors with multiple hydrogen-bonding sites
T Ema, K Okuda, S Watanabe, T Yamasaki… - Organic …, 2014 - ACS Publications
Chiral macrocycles featuring sulfonamide and/or amide groups as anion-binding sites were
synthesized. X-ray crystal structures and DFT calculations have shown that they adopt …
synthesized. X-ray crystal structures and DFT calculations have shown that they adopt …
Dipodal colorimetric sensor for Ag+ and its resultant complex for iodide sensing using a cation displacement approach in water
We synthetized a sulfonamide-based dipodal receptor capable of recognizing Ag+
selectively in water in the presence of other possible competing cations through color …
selectively in water in the presence of other possible competing cations through color …
Fluorescent anion sensing by bisquinolinium pyridine-2, 6-dicarboxamide receptors in water
A Dorazco-González, MF Alamo, C Godoy-Alcántar… - RSC Advances, 2014 - pubs.rsc.org
Dicationic N-methylated at quinolyl moieties derivatives of three isomers of N, N′-bis
(quinolyl) pyridine-2, 6-dicarboxamide, and respective N-methyl quinolinium benzamides as …
(quinolyl) pyridine-2, 6-dicarboxamide, and respective N-methyl quinolinium benzamides as …
Strain effects determine the performance of artificial allosteric systems: Calixarenes as models
HJ Schneider - Chemical Communications, 2019 - pubs.rsc.org
It is shown that the performance of allosteric systems regarding the efficiency and the speed
of response depends critically on the strain energy of the equilibrating conformers and of the …
of response depends critically on the strain energy of the equilibrating conformers and of the …
A benzimidazole-based fluorescent chemosensor for Cu2+ recognition and its complex for sensing H2PO4− by a Cu2+ displacement approach in aqueous media
A benzimidazole-based dipodal receptor was designed and synthesized. The receptor
recognized Cu 2+ ions selectively in an aqueous medium in the presence of other metal …
recognized Cu 2+ ions selectively in an aqueous medium in the presence of other metal …
Chromogenic anion molecular probes based on β, β'-disubstituted calix [4] pyrroles
ASF Farinha, MRC Fernandes, AC Tomé - Sensors and Actuators B …, 2014 - Elsevier
The reaction of octamethylcalix [4] pyrrole with 3-(dimethylamino) prop-2-enal and POCl 3
affords a mixture of isomeric calix [4] pyrroles bearing two formylethenyl groups at the β …
affords a mixture of isomeric calix [4] pyrroles bearing two formylethenyl groups at the β …
Synthesis, crystal structure and complexing properties of calix [4] pyrrole 10α, 20α-disubstituted Schiff bases and urea derivatives
Y Han, JJ Sun, GL Wang, CG Yan - Journal of Molecular Structure, 2015 - Elsevier
Abstract 10α, 20α-di (4-aminophenyl) calix [4] pyrroles were synthesized from the acid
catalyzed cyclization of dialkyldipyrromethanes with p-nitroacetophenone and sequential …
catalyzed cyclization of dialkyldipyrromethanes with p-nitroacetophenone and sequential …
[PDF][PDF] Estudio estructural y aplicaciones en detección de diversas sondas moleculares cromogénicas y fluorogénicas
KC Iborra - 2016 - researchgate.net
El reconocimiento molecular y el desarrollo de quimiosensores son campos de enorme
interés dentro de la química supramolecular. Las sondas moleculares cromogénicas y …
interés dentro de la química supramolecular. Las sondas moleculares cromogénicas y …