Unveiling Interference-Free Acridine-Calix[4]Arene-Based Fluorescence paper and Electrochemical Sensor for Cyanazine from Agricultural Produces Heni Soni, Malvika Shukla, Divyesh Chaudhari, Sahaj Gandhi, Alok Pandya, et al. Analysis and Sensing, 2025 The construction of fluorescence sensor L1 for cyanazine (CNZ) by using calix[4]arene scaffold allied with 9‐Aminoacridine moiety has been reported. The recognized triazine herbicide CNZ decreased the fluorescence intensity of L1 by exhibiting “turn‐off” phenomenon having detection limit to be 7.79 μM obtained from emission study. The quenching response of L1: CNZ was observed between the range of 5–105 μM possessing binding constant calculated to be 9.201×106 M−1. The spiking experiment of CNZ into L1 has also been performed to evaluate potency of L1 using vegetables and cereals. Also, a paper‐based device has been prepared in order to implement this strategy for on‐spot monitoring of CNZ. The L1:CNZ binding has been confirmed by conducting electrochemical studies like cyclic voltammetry, differential pulse voltammetry, 1H NMR, FT‐IR, MALDI‐TOF, 1H NMR titration, PXRD investigation and computational analysis.
Construction of coumarin-appended calix[4]arene-based fluorescence sensor for the detection of carbofuran in cabbage Heni Soni, Nidhi Verma, Divyesh Y. Chaudhari, Sahaj A. Gandhi, Alok Pandya, et al. Analytical Methods, 2024 This study presents a novel approach for the detection of carbofuran (CBF) insecticide by exploring a calix[4]arene-derived fluorescence probe, CouC4S, functionalized with two coumarin-labelled at the narrow edge of the calix[4]arene platform.
Luminescent cadmium sulfide quantum dots based on calix [4] arene supramolecular structures: Optical, fluorescent, and antibacterial properties S Gandhi, DY Chaudhari, PG Sutariya, KA Baraiya, S Soni, AP Kunjadiya Physica Scripta , 2026 2026
Exploring the molecular interaction between tryptophan and β-cyclodextrin modified ZnS quantum dots using spectroscopic analysis RK Shah, SA Gandhi, PG Sutariya, KA Baraiya Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 127497 , 2026 2026
An integrated DIY paper-based fluorescent platform for on-spot analysis of Ni (II) from electronic scrap and Co (II) monitoring in blood serum H Soni, DY Chaudhari, SA Gandhi, J Prasad, SS Soni, PG Sutariya Measurement 257, 118629 , 2026 2026 Citations: 2
Pocket-sized lab: rapid screening of Fe (iii), Na (i), and pyridoxamine via a smartphone-enabled fluorescent PAD H Soni, K Baraiya, D Chaudhari, SA Gandhi, PG Sutariya Analyst 151 (2), 552-562 , 2026 2026
Fabrication of dansyl-appended tetramethoxycalix [4] resorcinarene-based fluorescence receptor for selective sensing of Ce3+ ions via photoinduced electron transfer DK Patel, KL Ameta, PG Sutariya, KA Baraiya, S Dashora, A Chowdhury, ... Journal of Molecular Structure, 144835 , 2025 2025
Design, synthesis, and biological evaluation of schiff base derivatives incorporating quinoline-1, 2, 3-triazole moieties: Antimicrobial, anticancer activities, DFT simulations … DK Lakhnotra, JB Maheta, NH Shaikh, IM Ram, YO Bhola, S Gandhi, ... Journal of Molecular Structure, 144452 , 2025 2025 Citations: 14
Point-of-need detection of Pb2+ ions using a smartphone-enabled fluorescent paper sensor with modified calix [4] arene scaffold KA Baraiya, HN Soni, SA Gandhi, SA Khatri, PG Sutariya Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy, 126996 , 2025 2025
Unveiling Interference‐Free Acridine‐Calix [4] Arene‐Based Fluorescence paper and Electrochemical Sensor for Cyanazine from Agricultural Produces H Soni, M Shukla, D Chaudhari, S Gandhi, A Pandya, PG Sutariya Analysis & Sensing 5 (3), e202400088 , 2025 2025 Citations: 4
The role of water and iodine in supramolecular assembly of a 2D coordination of benzimidazole derivate: X-ray crystallography and DFT calculations SA Gandhi, S Soni, U Patel, D Kotadia European Journal of Chemistry 16 (1), 7-19 , 2025 2025 Citations: 1
Crystal structure elucidation, Hirshfeld surface analysis, lattice energy frame work, and molecular docking studies of copper (II) complex of 1-(3-bromo-5-chloro-2 … MK Patel, UH Patel, SA Gandhi, BN Socha, SB Pandya, RP Dubey, ... Inorganic and Nano-Metal Chemistry 54 (9), 826-838 , 2024 2024 Citations: 6
Construction of coumarin-appended calix [4] arene-based fluorescence sensor for the detection of carbofuran in cabbage H Soni, N Verma, DY Chaudhari, SA Gandhi, A Pandya, PG Sutariya Analytical Methods 16 (15), 2400-2411 , 2024 2024 Citations: 10
Structural, raman, optical and electrical studies of pure and compound crystal of magnesium sulphateheptahydrate and threonine DB Mankad, H Bhuva, KV Vadhel, O Mahatta, V Joshi, S Gandhi, MJ Joshi, ... Optik 288, 171167 , 2023 2023 Citations: 2
Quantum dots: Application in medical science SA Gandhi, PG Sutariya, HN Soni, DY Chaudhari International Journal of Nano Dimension (IJND) 14 (1), 29-40 , 2023 2023 Citations: 11
LUMINESCENCE, THERMAL BEHAVIOR AND QUANTITATIVE ANALYSIS OF HYDROGEN BOND INTERACTIONS IN DIPERCHLORATE CADMIUM COMPLEX OF O-PHENANTHROLINE IN PRESENCE OF SOLVENTS: [2CD … BDPRHP TARUNA J. PADARIYA, URMILA H. PATEL, SAHAJ A.GANDHI International Journal of Physics and Research (IJPR) 12 (2), 1 to 10 , 2022 2022
Dansyl driven fluorescence paper-based quencher probe for Pr3+ and I− based on calix [4] arene H Soni, SA Gandhi, A Pandya, PG Sutariya Journal of Photochemistry and Photobiology A: Chemistry 431, 114012 , 2022 2022 Citations: 14
Synthesis, Spectroscopic and X-ray crystallographic Investigation of diperchlorate cadmium complex of o-phenanthroline SAG Taruna J. Padariya, Urmila H. Patel International Journal for Research in Engineering Application & Management … , 2022 2022
Synthesis, crystallographic investigation, DFT studies and Hirshfeld surface analysis of novel bromo hydrazine derivative:(E)-2-(2-bromo-4, 5-dimethoxybenzilidene)-1-(4, 5 … KK Lalvani, BN Socha, UH Patel, S Gandhi, MD Alalawy, VM Barot, ... Molecular Crystals and Liquid Crystals 732 (1), 87-101 , 2022 2022 Citations: 6
Facile synthesis of (E)-5-styrylpyrimidines via wittig reaction using sodium tripolyphosphate in water AS Patel, SA Gandhi, RD Modh, UH Patel, YT Naliapara, NP Kapuriya Letters in Organic Chemistry 18 (8), 634-639 , 2021 2021 Citations: 2
A dual-response naphthalene-armed calix [4] arene based fluorescence receptor for Zr (IV) and Fe (II) via Ligand to metal charge transfer PG Sutariya, H Soni, SA Gandhi, SS Soni, J Prasad Sensors and Actuators B: Chemical 331, 129417 , 2021 2021 Citations: 35
Turn on fluorescence strip based sensor for recognition of Sr2+ and CN− via lowerrim substituted calix [4] arene and its computational investigation PG Sutariya, H Soni, SA Gandhi, A Pandya Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 238, 118456 , 2020 2020 Citations: 23
MOST CITED SCHOLAR PUBLICATIONS
Single-step fluorescence recognition of As 3+, Nd 3+ and Br− using pyrene-linked calix [4] arene: application to real samples, computational modelling and paper-based device PG Sutariya, H Soni, SA Gandhi, A Pandya New Journal of Chemistry 43 (2), 737-747 , 2019 2019 Citations: 51
Novel luminescent paper based calix [4] arene chelation enhanced fluorescence-photoinduced electron transfer probe for Mn2+, Cr3+ and F PG Sutariya, H Soni, SA Gandhi, A Pandya Journal of Luminescence 208, 6-17 , 2019 2019 Citations: 50
Development and evaluation of carbamazepine fast dissolving tablets prepared with a complex by direct compression technique NGR Rao, T Patel, S Gandhi Asian Journal of Pharmaceutics (AJP) 3 (2) , 2009 2009 Citations: 44
Novel tritopic calix [4] arene CHEF-PET fluorescence paper based probe for La3+, Cu2+, and Br−: Its computational investigation and application to real samples PG Sutariya, H Soni, SA Gandhi, A Pandya Journal of Luminescence 212, 171-179 , 2019 2019 Citations: 41
A dual-response naphthalene-armed calix [4] arene based fluorescence receptor for Zr (IV) and Fe (II) via Ligand to metal charge transfer PG Sutariya, H Soni, SA Gandhi, SS Soni, J Prasad Sensors and Actuators B: Chemical 331, 129417 , 2021 2021 Citations: 35
Luminescent behavior of pyrene-allied calix [4] arene for the highly pH-selective recognition and determination of Zn 2+, Hg 2+ and I− via the CHEF-PET mechanism: computational … PG Sutariya, H Soni, SA Gandhi, A Pandya New Journal of Chemistry 43 (25), 9855-9864 , 2019 2019 Citations: 35
Pd doped SiO 2 nanoparticles: an efficient recyclable catalyst for Suzuki, Heck and Sonogashira reactions DA Kotadia, UH Patel, S Gandhi, SS Soni RSC advances 4 (62), 32826-32833 , 2014 2014 Citations: 28
Novel stereoselective 2, 3-disubstituted quinazoline-4 (3 H)-one derivatives derived from glycine as a potent antimalarial lead TS Patel, SF Vanparia, SA Gandhi, UH Patel, RB Dixit, CJ Chudasama, ... New Journal of Chemistry 39 (11), 8638-8649 , 2015 2015 Citations: 25
Turn on fluorescence strip based sensor for recognition of Sr2+ and CN− via lowerrim substituted calix [4] arene and its computational investigation PG Sutariya, H Soni, SA Gandhi, A Pandya Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 238, 118456 , 2020 2020 Citations: 23
Crystal structure and Hirshfeld surface analysis of methyl 4-[(E)-2-(5-bromo-2-methoxybenzylidene) hydrazinyl]-3-nitrobenzoate TJ Malek, SA Gandhi, V Barot, M Patel, UH Patel Structure Reports 74 (9), 1239-1243 , 2018 2018 Citations: 23
A comparative study of novel chalcone derivative by X-ray and quantum chemical calculations (Ab-initio and DFT): Experimental and theoretical approach UH Patel, SA Gandhi, VM Barot, MC Patel Molecular Crystals and Liquid Crystals 624 (1), 190-204 , 2016 2016 Citations: 19
Single step synthesis of novel hybrid fluorescence probe for selective recognition of Pr (III) and As (III) from soil samples PG Sutariya, H Soni, SA Gandhi Journal of Molecular Structure 1200, 127053 , 2020 2020 Citations: 16
Quantum chemical studies on crystal structures of sulphacetamide and sulphasalazine UH Patel, SA Gandhi Indian Journal of Pure & Applied Physics (IJPAP) 49 (04), 263-269 , 2011 2011 Citations: 16
Design, synthesis, and biological evaluation of schiff base derivatives incorporating quinoline-1, 2, 3-triazole moieties: Antimicrobial, anticancer activities, DFT simulations … DK Lakhnotra, JB Maheta, NH Shaikh, IM Ram, YO Bhola, S Gandhi, ... Journal of Molecular Structure, 144452 , 2025 2025 Citations: 14
Dansyl driven fluorescence paper-based quencher probe for Pr3+ and I− based on calix [4] arene H Soni, SA Gandhi, A Pandya, PG Sutariya Journal of Photochemistry and Photobiology A: Chemistry 431, 114012 , 2022 2022 Citations: 14
3-(2-Chloro-3-hydroxy-4-methoxyphenyl)-1-(4, 5-dimethoxy-2-methylphenyl) prop-2-en-1-one UH Patel, SA Gandhi, VM Barot, MC Patel Structure Reports 68 (10), o2926-o2927 , 2012 2012 Citations: 14
Solvent effect on neutral Co (II) complexes of paeonol derivative–qualitative and quantitative studies from energy frame work and Hirshfeld surface analysis MK Patel, UH Patel, SA Gandhi, VM Barot, J Jayswal Journal of Molecular Structure 1196, 119-131 , 2019 2019 Citations: 13
Synthesis, Spectroscopic Investigations, Quantum Chemical Studies (Ab-initio & DFT) and Antimicrobial Activities of 3-(3-Chloro-4, 5-dimethoxy-phenyl)-1-(4, 5-dimethoxy-2 … UH Patel, SA Gandhi, VM Barot, MC Patel Cryst. Struct. Theory Appl 2, 167-175 , 2013 2013 Citations: 13
Quantum dots: Application in medical science SA Gandhi, PG Sutariya, HN Soni, DY Chaudhari International Journal of Nano Dimension (IJND) 14 (1), 29-40 , 2023 2023 Citations: 11
Construction of coumarin-appended calix [4] arene-based fluorescence sensor for the detection of carbofuran in cabbage H Soni, N Verma, DY Chaudhari, SA Gandhi, A Pandya, PG Sutariya Analytical Methods 16 (15), 2400-2411 , 2024 2024 Citations: 10
