Design principles for optical molecular sensors and photocontrolled receptors based on crown ethers

EN Ushakov, MV Alfimov… - Russian Chemical Reviews, 2008 - iopscience.iop.org
Design principles for optical molecular sensors and photocontrolled receptors based on crown
ethers - IOPscience Skip to content IOP Science home Accessibility Help Search all IOPscience …

Organic chemosensors with crown-ether groups

AV Tsukanov, AD Dubonosov, VA Bren… - Chemistry of heterocyclic …, 2008 - Springer
ORGANIC CHEMOSENSORS WITH CROWN-ETHER GROUPS (REVIEW) Page 1 Chemistry
of Heterocyclic Compounds, Vol. 44, No. 8, 2008 ORGANIC CHEMOSENSORS WITH …

A highly selective colorimetric chemosensor for detecting the respective amounts of iron (II) and iron (III) ions in water

ZQ Liang, CX Wang, JX Yang, HW Gao… - New Journal of …, 2007 - pubs.rsc.org
A novel colorimetric chemosensor containing terpyridine was synthesized. It showed high
selectivity and sensitivity for Fe (II) and Fe (III) ions in neutral aqueous solution in the …

Na+ Triggered Fluorescence Sensors for Mg2+ Detection Based on a Coumarin Salen Moiety

Y Dong, J Li, X Jiang, F Song, Y Cheng, C Zhu - Organic letters, 2011 - ACS Publications
Two coumarin salen-based sensors CS1 and CS2 can exhibit a pronounced fluorescence
enhancement response toward Mg2+ as high as 36-fold (CS1) and 111-fold (CS2) in the …

Photocontrolled Molecular Assembler Based on Cucurbit [8] uril:[2+ 2]‐Autophotocycloaddition of Styryl Dyes in the Solid State and in Water

SP Gromov, AI Vedernikov, LG Kuz'mina… - 2010 - Wiley Online Library
Three styryl dyes of the 4‐pyridine series that form syn‐head‐to‐tail dimeric pairs in
polycrystalline films were synthesised. NMR and UV/Vis spectroscopic studies showed that …

Selective fluorescence sensing of Mg 2+ ions by Schiff base chemosensor: effect of diamine structural rigidity and solvent

PS Hariharan, SP Anthony - RSC advances, 2014 - pubs.rsc.org
Highly selective strong turn-on fluorescence for Mg2+ (Φ= 0.03 to 0.57) was realized with a
simple Salen based Schiff base chemosensor (1a) using dimethylformamide (DMF) or …

Structural diversity and supramolecular aggregation in calcium, strontium, and barium salicylates incorporating 1, 10-phenanthroline and 4, 4 '-bipyridine: probing the …

R Murugavel, R Korah - Inorganic chemistry, 2007 - ACS Publications
Group 2 metal complexes [Ca (SA) 2 (phen)] n (1),[Sr2 (SA) 4 (phen) 4](2), and [Ba (SA) 2
(phen) 2] n (3)(SA= salicylate) have been obtained by the addition of 1, 10-phenanthroline …

A proton-triggered ON− OFF− ON fluorescent chemosensor for Mg (II) via twisted intramolecular charge transfer

Y Liu, M Han, HY Zhang, LX Yang, W Jiang - Organic letters, 2008 - ACS Publications
A Proton-Triggered ON−OFF−ON Fluorescent Chemosensor for Mg(II) via Twisted Intramolecular
Charge Transfer | Organic Letters Recently Viewedclose modal ACS ACS Publications C&EN …

Controlled self-assembly of bis (crown) stilbenes into unusual bis-sandwich complexes: structure and stereoselective [2+ 2] photocycloaddition

SP Gromov, AI Vedernikov, NA Lobova… - New Journal of …, 2011 - pubs.rsc.org
It was shown by 1H NMR spectroscopy that symmetrical bis (crown) stilbenes (L) and small
alkali and alkaline-earth metal cations form 1 (L)∶ 1 (Mm+) and 1 (L)∶ 2 (Mm+) complexes …

Supramolecular methods for controlling intermolecular photocycloaddition reactions of unsaturated compounds in solutions

EN Ushakov, SP Gromov - Russian Chemical Reviews, 2015 - iopscience.iop.org
Supramolecular methods for controlling intermolecular photocycloaddition reactions of
unsaturated compounds in solutions - IOPscience Skip to content IOP Science home …