Recent advances in development of chiral fluorescent and colorimetric sensors

X Zhang, J Yin, J Yoon - Chemical reviews, 2014 - ACS Publications
Chirality is a universal phenomenon throughout nature. Most biologically important
molecules are chiral and many key biological processes involve specific interactions …

Chiral sensors

E Zor, H Bingol, M Ersoz - TrAC Trends in Analytical Chemistry, 2019 - Elsevier
Chirality has a crucial effect on clinical, chemical and biological research since most
bioactive substances possess chirality in the natural world. Thus, new effective methods …

Salen-based covalent organic framework

LH Li, XL Feng, XH Cui, YX Ma, SY Ding… - Journal of the …, 2017 - ACS Publications
The Salen unit represents one of the most important ligands in coordination chemistry. We
report herein the first example of a Salen-based covalent organic framework (COF), in which …

Influence of different counteranions on supramolecular self-assemblies, Hirshfeld surfaces analyses and fluorescence properties of three multi-nuclear Cu (II) salamo …

P Li, GX Yao, M Li, WK Dong - Polyhedron, 2021 - Elsevier
Three new multi-nuclear Cu (II) complexes,[Cu 4 (L) 2 (CH 3 OH) 2](NO 3) 2· 2CH 3 OH
(1),[Cu 4 (L) 2 (CH 3 OH)(CH 3 CN)](ClO 4) 2· 2CH 3 OH (2) and [Cu 4 (HL) 2 (μ 2-Cl) 2 Cl 2 …

Chiral sensing for induced circularly polarized luminescence using an Eu (III)-containing polymer and D-or L-proline

F Song, G Wei, X Jiang, F Li, C Zhu… - Chemical …, 2013 - pubs.rsc.org
An Eu (III)-containing polymer can exhibit intense induced circularly polarized luminescence
(CPL) in the presence of proline. In addition, the optical anisotropy factor (glum) of the …

Optical activity of heteroaromatic conjugated polymer films prepared by asymmetric electrochemical polymerization in cholesteric liquid crystals: Structural function for …

K Kawabata, M Takeguchi, H Goto - Macromolecules, 2013 - ACS Publications
We electrochemically polymerized various achiral heteroaromatic monomers in left-handed
helical cholesteric liquid crystal (CLC) media. Circular dichroism (CD) spectroscopy …

A highly fluorescent metallosalalen‐based chiral cage for enantioselective recognition and sensing

J Dong, Y Zhou, F Zhang, Y Cui - Chemistry–A European …, 2014 - Wiley Online Library
A highly fluorescent coordination cage [Zn8L4I8] has been constructed by treating
enantiopure pyridyl‐functionalized metallosalalen units (L) with zinc (II) iodide and …

Recent developments in sensing devices based on polymeric systems

AM Sanjuán, JAR Ruiz, FC García, JM García - Reactive and Functional …, 2018 - Elsevier
This review is focused on the analysis of recent developments in the application of polymers
in the detection and quantification of target species. The work begins with a description of …

Determination of enantiomeric excess of carboxylates by fluorescent macrocyclic sensors

A Akdeniz, T Minami, S Watanabe, M Yokoyama… - Chemical …, 2016 - pubs.rsc.org
Chiral fluorescent chemosensors featuring macrocycles comprising BINOL auxiliary and an
array of hydrogen bond donors were synthesized. To enhance fluorescence of the …

Smart polymers in micro and nano sensory devices

JA Reglero Ruiz, AM Sanjuán, S Vallejos, FC García… - Chemosensors, 2018 - mdpi.com
The present review presents the most recent developments concerning the application of
sensory polymers in the detection and quantification of different target species. We will firstly …