Structural design of porous organic polymers to mitigate π-stacking-induced quenching in porphyrin/phthalocyanine photosensitizers for enhanced antibacterial activity

Jinping Wang, Xiaoming Zhu, Yi Zhang, Zhen Pang, Chunzhen Zhao and Fenglian Zhang

RSC Adv., 2025, 15, 48604
DOI: 10.1039/D5RA08102E

Interplay between molecular recognition and acid–base reactivity in tailored metal-based calix[6]arene receptors

Martin Lepeintre, Aleksandar Višnjevac, Ivan Jabin and Benoit Colasson

Org. Biomol. Chem., 2025, 23, 8012
DOI: 10.1039/D5OB01099C

Foldamer engineering with squaramide and phenanthroline motifs: synthesis, characterisation, and structural insights

Renitta Benny, Alex P. Andrews and Soumen De

Chem. Commun., 2025, 61, 14955
DOI: 10.1039/D5CC03649F

Synthesis, spectroscopic studies and computational modelling of anthracene-bis-N-acetylglyoxylic amide derivative for anion recognition

Venty Suryanti, Hilda Alfiyani Setyono, Yuniawan Hidayat, David StC Black and Naresh Kumar

RSC Adv., 2025, 15, 27772
DOI: 10.1039/D5RA03382A

Zwitterion detection with a fluorescent squaramide cryptand: a study on size-dependent salt recognition and sensing

Marta Zaleskaya-Hernik, Marcin Wilczek, Łukasz Dobrzycki and Jan Romański

Org. Chem. Front., 2024, 11, 4820
DOI: 10.1039/D4QO01136H

Squaramide-based ion pair receptors can facilitate transmembrane transport of KCl and zwitterions including highly polar amino acids

Marta Zaleskaya-Hernik, Rayhanus Salam, Mario J. González, Marcin Wilczek, Łukasz Dobrzycki, Nathalie Busschaert and Jan Romański

Chem. Sci., 2025, 16, 6982
DOI: 10.1039/D5SC00866B

A new class of ultrastable dual hydrogen-bond-donor COF for improving the reaction activity

Hui-Chao Ma, Ming-Zhe Li, Ling-Xu Zhang, Run-Min Wang, Jie Zou, Gong-Jun Chen and Yu-Bin Dong

Chem. Commun., 2025, 61, 8435
DOI: 10.1039/D5CC02147B

Bis-amino maleimides: a new class of dual hydrogen bond donor for anion binding and transport

Evelyn R. Morton, Michael J. Porter, James R. Baker, Vijay Chudasama and Cally J. E. Haynes

Org. Biomol. Chem., 2025, 23, 9400
DOI: 10.1039/D5OB01392E

Guest selectivity of [Ni2] supramolecular helicates

Manuel Imperato, Alessio Nicolini, Jordi Ribas-Ariño, Michał Antkowiak, Olivier Roubeau, Andrea Cornia, Valentin Novikov, Leoní A. Barrios and Guillem Aromí

Dalton Trans., 2024, 53, 12301
DOI: 10.1039/D4DT01611D

A Synopsis on CO2 Capture by Synthetic Hydrogen Bonding Receptors

Monalisa Giri and Tapas Guchhait

ChemPlusChem, 2024, 89
DOI: 10.1002/cplu.202400405

Deciphering the Underlying Mechanism of Anion Binding by Asymmetrical Squaramide-Based Dipeptides

Monalisha Sarma, Juhi Dutta and Manabendra Sarma

J. Phys. Chem. B, 2025, 129, 4949
DOI: 10.1021/acs.jpcb.5c01361

Organocatalytic Applications of Sulfonyl Squaramides in Anion‐Recognition Strategies

Manuel Benítez, Esteban Matador, Marta Velázquez, José M. Lassaletta, Rosario Fernández and David Monge

Eur J Org Chem, 2024, 27
DOI: 10.1002/ejoc.202400837

Exploring host–guest interactions of bis(4-nitrophenyl)squaramide with halide anions: a computational investigation in the gas-phase and solution

Yasin Gholiee

Theor Chem Acc, 2024, 143
DOI: 10.1007/s00214-024-03137-6

From Binding to Building: A Squaramide-Based Ion Pair Receptor as an Iniferter for Functional Polymer Synthesis

Mikołaj Prokopski, Marta Zaleskaya-Hernik, Wojciech Witkowski, Piotr Garbacz and Jan Romański

Molecules, 2025, 30, 3362
DOI: 10.3390/molecules30163362

Noval Anthraquinone Based Receptor for the Selective Detection of Acetate and Hypochlorite Ion With Relay Recognition With the applications of Real Sample Analysis and Bio-Imaging

Ganesan Punithakumari, Arumugam Prabakaran, Chinnakkannu Karikal Chozhan and Ponnaiyan Pramila

J Fluoresc, 2025, 35, 8043
DOI: 10.1007/s10895-024-04133-6

Dual-Hydrogen Bond Donors for Chemical Sensors: Transducing Chemical Interactions into Electrical Signals

Seung-Ho Choi, Yeon-Joo Kim, Dong-Hee Lee, Ji-Hyun Lee and Seon-Jin Choi

KSS, 2025, 34, 352
DOI: 10.46670/JSST.2025.34.4.352

Development of Cyclic and Acyclic Fluorescent Chemosensors for Selective Detection of Ions and Biomolecules in Water

Pradeep Kumar Muwal, Anoop Kumar Saini, Komal Choudhary, Vijay Beniwal, Balaram Pani, Siddharth Sirohi, Avneesh Mittal, Rajesh Kumar and Rohit Singh

ChemistrySelect, 2025, 10
DOI: 10.1002/slct.202404394

Recent discoveries in anion receptor chemistry

Krystyna Maslowska-Jarzyna, Edward York, Elba Feo, Raed M. Maklad, Guochen Bao, Mohamed Fares and Philip A. Gale

Chem, 2025, 11, 102695
DOI: 10.1016/j.chempr.2025.102695

Anion‐Π Meets H‐Bonding: Tuning Synergy Through the Flexibility‐to‐Preorganization Transition in Anion Receptor Design

Olfa Zayene, Jun Hu, Anne Gaucher, Romain Plais, Manuel Barday, Xavier Moreau, Jean‐Yves Salpin and Damien Prim

ChemPhysChem, 2025, 26
DOI: 10.1002/cphc.202500378

Squaraine‐Linked Magnetic Covalent Organic Framework as a Solid‐Phase Extraction Absorbent to Determine Trace Phenylpyrazoles

Li Chen, Cuiyun Zhou, Feng Jiang, Li Zhang and Chuanlai Xu

Small Methods, 2024, 8
DOI: 10.1002/smtd.202400777

Synthesis of an Anion Receptor Using 3,6-Diaminophenanthrene as a Scaffold

Lau Halgreen and Hennie Valkenier

Molbank, 2024, 2024, M1853
DOI: 10.3390/M1853

What drives enhanced chloride recognition of squaramide-based receptors over urea and thiourea? A computational exploration in the gas-phase and various solvents

Yasin Gholiee

Computational and Theoretical Chemistry, 2025, 1248, 115191
DOI: 10.1016/j.comptc.2025.115191

Bifunctional Co(II)-porphyrin 1D-coordination polymer for selective cyanide sensing in tobacco smoke and efficient solid-liquid extraction

Juan Pablo León-Gómez, Cristian Pinzón-Vanegas, Paola Toledo-Jaldín, Jesús Jara-Cortés, Enrique Camarillo-García, Diego Martínez-Otero, Alfredo R. Vilchis-Nestor, Jesús Valdés-Martínez and Alejandro Dorazco-González

Journal of Molecular Structure, 2025, 1335, 141912
DOI: 10.1016/j.molstruc.2025.141912

Extend of Ligand‐Metal Charge Transfer (LMCT) Deciding Multi‐Responsive Colourimetric Sensing of Mn(II)/Mn(III)/Pb(II) by a Squaramide Ligand

P. Lasitha and G. Naresh Patwari

ChemistrySelect, 2025, 10
DOI: 10.1002/slct.202406133

A Squaramide-Based Organocatalyst as a Novel Versatile Chiral Solvating Agent for Carboxylic Acids

Fabio Spiaggia, Gloria Uccello Barretta, Anna Iuliano, Carlo Baldassari, Federica Aiello and Federica Balzano

Molecules, 2024, 29, 2389
DOI: 10.3390/molecules29102389

Synthetic hydrogen bonding receptors for geometrically diverse polyfluorinated anions: A survey till date

Monalisa Giri, Suprava Priyadarsinee, Suryasman Mohanty, Soumya Mishra and Tapas Guchhait

Journal of Molecular Structure, 2025, 1339, 142139
DOI: 10.1016/j.molstruc.2025.142139

Bis‐Squaramide‐Based [2]Rotaxane Hosts for Anion Recognition

Arya Arun, Andrew Docker and Paul D. Beer

Chemistry A European J, 2024, 30
DOI: 10.1002/chem.202402731

Charge Neutral Europium(III) Complex as a Highly Efficient Fluorescent Probe for Detection of Inorganic and Organic Anions

Grzegorz Markiewicz and Artur R. Stefankiewicz

Chemistry An Asian Journal, 2025, 20
DOI: 10.1002/asia.202401900

Anion complexes of small Boc-protected lysine cyclopeptides in solution

Tamara Rinkovec, Siniša Tarana, Matija Modrušan, Nikolina Vidović, Antonija Tomić, Nikola Cindro, Giovanna Speranza, Vladislav Tomišić and Gordan Horvat

Journal of Molecular Liquids, 2025, 433, 127837
DOI: 10.1016/j.molliq.2025.127837

‘A-π-A’ type pyridine-cationic anionic fluorescent probes: Modulation of π-bridges for discriminative sensing of SCN− and ClO4− anions via anion-π+ interactions

Qilong Zhang, Xu Zhou, Ling Chen, Lingyi Shen, Zhiyong Wang, Xianjiong Yang, Carl Redshaw and Hong Xu

Journal of Molecular Structure, 2025, 1330, 141529
DOI: 10.1016/j.molstruc.2025.141529

A New Bis‐Urea Based Cage Receptor for Anions: Synthesis, Solid State Structures and Binding Studies

Daniele Paderni, Mauro Formica, Eleonora Macedi, Luca Giorgi, Patrizia Rossi, Michele Retini, Nicola De Cata, Giovanni Zappia, Giovanni Piersanti and Vieri Fusi

Chemistry An Asian Journal, 2025, 20
DOI: 10.1002/asia.202401258

Synthesis of Novel Anion Recognition Molecules as Quinazoline Precursors

Gábor Krajsovszky, László Piros, Dóra Bogdán, Eszter Kalydi, Tamás Gáti, Pál Szabó, Péter Horváth and István M. Mándity

IJMS, 2025, 26, 11975
DOI: 10.3390/ijms262411975

A Combined Experimental and Modeling Workflow to Tune Surface Properties of Organic Materials via Cocrystallization

Emmanuele Parisi, Giulia Del Duca, Emilia Prandini, Silvia Fraterrigo Garofalo, Chiara Rosso, Michele Remo Chierotti and Elena Simone

Chem. Mater., 2025, 37, 5593
DOI: 10.1021/acs.chemmater.5c00634

Thermodynamics of Anion Binding by (Thio)ureido-calix[4]arene Derivatives in Acetonitrile

Marija Cvetnić, Nikola Cindro, Nikola Bregović and Vladislav Tomišić

ACS Phys. Chem Au, 2024, 4, 773
DOI: 10.1021/acsphyschemau.4c00077

Remote Conformational Control of a Chloride‐Binding Site

Rhodri Ll. Evans, Luis Martínez‐Crespo, Benedicte Doerner, Rosa M. Gomila, George F. S. Whitehead, Antonio Frontera and Simon J. Webb

ChemistryEurope, 2025
DOI: 10.1002/ceur.202500195

Amino acid – Squaramide conjugates as anion binding receptors

Hua Tong, Farhad Ali Mohammed and Robert B.P. Elmes

Results in Chemistry, 2024, 11, 101777
DOI: 10.1016/j.rechem.2024.101777

Two Squaramide-Based Fluorescent Probes for Cu2+ and Cd2+

Yuanwei Li, Hongxu Wang, Qian Tao and Bin Wang

J Fluoresc, 2024, 35, 6297
DOI: 10.1007/s10895-024-03956-7