Weakly Basic Anion Recognition by Naphthalenediimide‐Based Polymer
Sign Up to like & getrecommendations! Published in 2017 at "Asian Journal of Organic Chemistry"
DOI: 10.1002/ajoc.201700333
Abstract: The development of naphthalenediimide (NDI)-based sensors for weakly basic anion recognition is an attractive challenge. This paper presents an NDI-based polymer for the recognition of weakly basic oxyanions (AcO−, PhCO2−, ClO4−, and IO4−) and halides… read more here.
Keywords: based polymer; basic anion; recognition; weakly basic ... See more keywords
Anion Recognition Strategies Based on Combined Noncovalent Interactions.
Sign Up to like & getrecommendations! Published in 2017 at "Chemical reviews"
DOI: 10.1021/acs.chemrev.6b00814
Abstract: This review highlights the most significant examples of an emerging field in the design of highly selective anion receptors. To date, there has been remarkable progress in the binding and sensing of anions. This has… read more here.
Keywords: anion; strategies based; recognition strategies; anion recognition ... See more keywords
Anion-Recognition Studies of a Rhenium(I) 4-Mercaptopyridine Compound and Its Ligand-Coupling Products.
Sign Up to like & getrecommendations! Published in 2021 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.0c03723
Abstract: The reaction of Re(CO)5Cl with 4-mercaptopyridine (4-PySH) led to the formation of [Re(CO)3(4-HPyS)3]Cl (1), showing three hydrogen-bonding donors of 4-PySH ligands as well as a characteristic ligand-to-metal charge-transfer absorption at ca. 380 nm. In this… read more here.
Keywords: anion; ligand coupling; spectral change; recognition studies ... See more keywords
Redox-Switchable Chalcogen Bonding for Anion Recognition and Sensing
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.2c02924
Abstract: Inspired by the success of its related sigma-hole congener halogen bonding (XB), chalcogen bonding (ChB) is emerging as a powerful noncovalent interaction with a plethora of applications in supramolecular chemistry and beyond. Despite its increasing… read more here.
Keywords: chb; anion recognition; chalcogen bonding; redox ... See more keywords
A Charge-Neutral Self-Assembled L2Zn2 Helicate as Bench-Stable Receptor for Anion Recognition at Nanomolar Concentration.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.2c08579
Abstract: The field of anion recognition chemistry is dominated by two fundamental approaches to design receptors. One relies on the formation of covalent bonds resulting in organic and often neutral host species, while the other one… read more here.
Keywords: charge neutral; bench stable; anion recognition; anion ... See more keywords
Enantioselective Anion Recognition by Chiral Halogen-Bonding [2]Rotaxanes.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.7b06144
Abstract: The application of chiral interlocked host molecules for discrimination of guest enantiomers has been largely overlooked, which is surprising given their unique three-dimensional binding cavities capable of guest encapsulation. Herein, we combined the stringent linear… read more here.
Keywords: enantioselective anion; anion; anion recognition; halogen bonding ... See more keywords
Using anion recognition to control the folding and unfolding of a single chain phosphorescent polymer.
Sign Up to like & getrecommendations! Published in 2017 at "Chemical communications"
DOI: 10.1039/c7cc04895e
Abstract: We report here the use of anion recognition to control the folding and unfolding of a single polymeric chain consisting of a PMMA bearing pendant calix[4]pyrrole and Pt(ii) porphyrin subunits. read more here.
Keywords: recognition control; control folding; unfolding single; folding unfolding ... See more keywords
Anion recognition by anthracene appended ortho-aminomethylphenylboronic acid: a new PET-based sensing mechanism
Sign Up to like & getrecommendations! Published in 2021 at "New Journal of Chemistry"
DOI: 10.1039/d1nj02684d
Abstract: Carboxylate, phosphate and sulphate anions form hydrogen bonded complexes with the B(OH)2 group of the receptor 1 producing a turn-off fluorescence response, while the malonate monoanion induces the opposite turn-on effect. read more here.
Keywords: appended ortho; recognition anthracene; ortho aminomethylphenylboronic; aminomethylphenylboronic acid ... See more keywords
Anion recognition using a simple cyclic peptide
Sign Up to like & getrecommendations! Published in 2020 at "Supramolecular Chemistry"
DOI: 10.1080/10610278.2020.1732377
Abstract: ABSTRACT The head-to-tail cyclic hexapeptide, [cyclo(Val-Thr)3], was found to bind to a range of anions in DMSO-d6 with higher affinity for tetrahedral oxo-anions than halides. 1H NMR spectroscopy indicated that anion binding results in an… read more here.
Keywords: anion; using simple; cyclic peptide; recognition using ... See more keywords
Towards Anion Recognition and Precipitation with Water-Soluble 1,2,4-Selenodiazolium Salts: Combined Structural and Theoretical Study
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms23126372
Abstract: The synthesis and structural characterization of a series of supramolecular complexes of bicyclic cationic pyridine-fused 1,2,4-selenodiazoles with various anions is reported. The binding of trifluoroacetate, tetrachloroaurate, tetraphenylborate, perrhenate, and pertechnetate anions in the solid state… read more here.
Keywords: recognition; recognition precipitation; anion recognition; water ... See more keywords