Hydrogen bond directed high-fidelity optical detection of picric acid: A single driver on diverse roads towards the same destiny

S Paul, P Paul, S Samanta, T Majumdar… - Organic & Biomolecular …, 2023 - pubs.rsc.org
High-fidelity optical detection of picric acid (PA) is necessary due to its toxic and explosive
nature. Moreover, PA is a molecule with versatile features, such as hydrogen bond or proton …

Coumarin-encapsulated MOF luminescence sensor for detection of picric acid in water environment

B Jiang, W Liu, S Liu, W Liu - Dyes and Pigments, 2021 - Elsevier
Here, a luminescence metal-organic frame sensor has been reported that can effectively
detect aromatic nitro compounds in water. Based on the mechanism of fluorescence …

Amine-decorated zirconium based metal organic framework for ultrafast detection of 2, 4, 6-trinitrophenol in aqueous samples

R Verma, G Dhingra, M Kaur, D Garg, I Mohiuddin… - Journal of …, 2023 - Springer
An amine-decorated zirconium based metal organic framework (MOF) UiO-66-NH2 with rod
shape morphology was synthesized by solvothermal process using 2-aminoterephthalic …

A chromo-fluorogenic probe for selective detection of Picric Acid alongside its recovery by Aliphatic amines and Construction of Molecular Logic Gates

P Sarkar, N Tohora, M Mahato, S Ahamed… - Journal of …, 2023 - Springer
Nitroaromatic compounds are illicit explosive chemicals. For environmental security and
homeland safety, selective and sensitive identification of these secondary-class explosives …

Unique carbazole–N, N-dimethylanline linked chalcone a colorimetric and fluorescent probe for picric acid explosive and its test strip analysis

DBC Leslee, S Karuppannan - Journal of Photochemistry and Photobiology …, 2022 - Elsevier
Abstract A unique carbazole-N, N-dimethylbenzamine chalcone probe was designed for a
selective, sensitive fluorescent detection of threatening explosive Picric acid. The …

A very rare fluorescent chemosensor of zinc (II) exhibiting AIEE, ESIPT and TICT: Spectroscopic, crystallographic and theoretical exploration

A Pramanik, R Das, PJ Boruah, S Majumder… - … Acta Part A: Molecular …, 2024 - Elsevier
The basic systems in this study are HL (1; 1: 2 condensation product of 2, 6-diformyl-4-
ethylphenol and o-anisidine) and its Zn II and Cd II complexes of composition [Zn II (LH) Cl …

A metal complex based fluorescent chemodosimeter for selective detection of 2, 4-dinitrophenol and picric acid in aqueous media

A Pramanik, S Majumder, HA Sparkes… - Dalton Transactions, 2022 - pubs.rsc.org
This work describes the syntheses, characterization, crystal structures, absorption and
emission spectra and DFT calculations of three dizinc (II) compounds of the composition …

A novel polyaromatic chalcone with multiple functional groups: synthetic, photophysical, and computational elucidation

A Atahan - Polycyclic Aromatic Compounds, 2022 - Taylor & Francis
The title polyaromatic chalcone compound (PyMQ-chalcone) was sequentially synthesized
via a three steps synthetic procedure and well characterized. Structural illumination was …

Chemodosimetric Mechanistic Insight through Trap** Intermediate for Selective Detection of Picric Acid in Aqueous Medium by a Dinuclear CdII Complex

A Pramanik, S Majumder, R Das… - European Journal of …, 2023 - Wiley Online Library
A fluorescent dinuclear cadmium (II) based discrete metal complex of composition [CdII2L (μ‐
Cl) Cl2](1) is used {HL= 2, 6‐bis [2‐(methylamino) ethyliminomethyl]‐4‐Ethylphenol} for the …