Diversity in Synthetic Perchlorate Anion Receptors: Challenges and Opportunities

T Guchhait, S Roy, M Das, SP Jena - Journal of Molecular Structure, 2023 - Elsevier
The present review highlights the synthetic development of structurally diverse receptors for
perchlorate oxyanion. The recognition of tetrahedral perchlorate is important as this anion …

Ammonium hexafluoridosilicates: Synthesis, structures, properties, applications

VO Gelmboldt, VC Kravtsov, MS Fonari - Journal of Fluorine Chemistry, 2019 - Elsevier
The review systematizes the results of research reflecting the current state of various aspects
of chemistry and applied use of ammonium hexafluoridosilicates. The role of ammonium …

N-tert-Butyl Sulfinyl Squaramide Receptors for Anion Recognition through Assisted tert-Butyl C–H Hydrogen Bonding

Y Li, GH Yang, YY Shen, XS Xue, X Li… - The Journal of Organic …, 2017 - ACS Publications
A series of novel N-tert-butyl sulfinyl squaramide receptors have been designed and
synthesized. Their interactions with a range of inorganic anions were studied in solution by …

Phosphate-induced fluorescence of a tetraphenylethene-substituted tripodal tris (urea) receptor

J Zhao, D Yang, Y Zhao, L Cao, Z Zhang, XJ Yang… - Dalton …, 2016 - pubs.rsc.org
A tetraphenylethene (TPE)-decorated tripodal tris (urea) ligand L was synthesized, which
shows large emission enhancement when binding to an orthophosphate anion (PO43−), but …

Selective Detection of Divalent Cations (Cu2+, Zn2+, Pb2+) and Anions (SO42−, S2−, CO32−) Using a pH-Sensitive Multi-functional Schiff Base in Neutral Medium

S Gautam, N Gupta, MN Hoque - Journal of Fluorescence, 2024 - Springer
A new Schiff base-based multi-cation/anion probe (L) has been synthesized and
characterized using HR-MS, FT-IR, 1 H, and 13 C NMR techniques. The Schiff base motif …

Encapsulation of fluoride and hydrogen sulfate dimer by polyammonium-functionalised first-and second-generation tripodal: cavity-induced anion encapsulation

MN Hoque, U Manna, G Das - Supramolecular Chemistry, 2016 - Taylor & Francis
Abstract Design, synthesis and complexation with inorganic anions of first (1 L) and second
(2 L) generation tripodal polyamine receptors are reported here. The C 3v symmetric second …

Discrepancy in anion coordination directed by isomeric pyridine–urea receptors: Solid state recognition of hydrated anions

MN Hoque, U Manna, G Das - Polyhedron, 2016 - Elsevier
Three isomeric planar pyridine–urea based receptors namely 2 L (ortho), 3 L (meta) and 4 L
(para) have been synthesized by Schiff base condensation reaction. All the receptors are …

Anion binding by tert-butanesulfinamide based phenol receptors

YY Shen, Y Li, B Wang, X Li - Tetrahedron Letters, 2016 - Elsevier
A series of tert-butanesulfinamide type compounds, which were decorated with phenol
receptors, were found to recognize chlorine ion, nitrate ion, and acetate ion by 1 H NMR …

Implications of hydrogen/halogen-bond in the stabilization of confined water and anion-water clusters by a cationic receptor

MN Hoque, G Das - Journal of Molecular Structure, 2016 - Elsevier
Anion complexation of benzene capped flexible tripodal receptor and solid state stabilization
of discrete hybrid anion-water or infinite water clusters by various supramolecular …

Efficient and selective separation of aqueous sulfate through recognition and precipitation

YT Ke, WT Chou, YF Chiang, CC Hsieh… - New Journal of …, 2017 - pubs.rsc.org
An effective and quick approach to selectively separate sulfate anions from ethanol solution
or water/EtOH mixture (1: 1, v/v) based on the precipitation of the neutral sulfate complex …