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Antipin IS, Alfimov MV, Arslanov VV, Burilov VA, Vatsadze SZ, Voloshin YZ, Volcho KP, Gorbatchuk VV, Gorbunova YG, Gromov SP, Dudkin SV, Zaitsev SY, Zakharova LY, Ziganshin MA, Zolotukhina AV, Kalinina MA, Karakhanov EA, Kashapov RR, Koifman OI, Konovalov AI, Korenev VS, Maksimov AL, Mamardashvili NZ, Mamardashvili GM, Martynov AG, Mustafina AR, Nugmanov RI, Ovsyannikov AS, Padnya PL, Potapov AS, Selektor SL, Sokolov MN, Solovieva SE, Stoikov II, Stuzhin PA, Suslov EV, Ushakov EN, Fedin VP, Fedorenko SV, Fedorova OA, Fedorov YV, Chvalun SN, Tsivadze AY, Shtykov SN, Shurpik DN, Shcherbina MA, Yakimova LS. Functional supramolecular systems: design and applications. RUSSIAN CHEMICAL REVIEWS 2021. [DOI: 10.1070/rcr5011] [Citation(s) in RCA: 52] [Impact Index Per Article: 17.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
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Castillo-Aguirre A, Esteso MA, Maldonado M. Resorcin[4]arenes: Generalities and Their Role in the Modification and Detection of Amino Acids. CURR ORG CHEM 2020. [DOI: 10.2174/1385272824999200510232141] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
The characteristics and properties that enable resorcin[4]arenes to self-assemble
in order to form derivatives with amino acids with a high potential for application in various
fields are reviewed. In particular, resorcin[4]arene synthesis, their characteristics, the
variety in the size of cavity, their functional groups, and their applications associated with
molecular interactions are described in this study. Also, the types of amino acids that can
be recognized by resorcin[4]arenes, their interactions, the techniques that allow the determination
of the association constants, and the evaluation of the stoichiometry of the complex
formed, are reviewed.
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Affiliation(s)
- Alver Castillo-Aguirre
- Department of Chemistry, Faculty of Science, National University of Colombia-Bogota Headquarters, 30 No. 45-03 Carrera, Colombia
| | - Miguel Angel Esteso
- Universidad Catolica Santa Teresa de Jesus de Avila. Calle los Canteros s/n. 05005 Avila, Spain
| | - Mauricio Maldonado
- Department of Chemistry, Faculty of Science, National University of Colombia-Bogota Headquarters, 30 No. 45-03 Carrera, Colombia
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Velásquez-Silva BA, Castillo-Aguirre A, Rivera-Monroy ZJ, Maldonado M. Aminomethylated Calix[4]resorcinarenes as Modifying Agents for Glycidyl Methacrylate (GMA) Rigid Copolymers Surface. Polymers (Basel) 2019; 11:polym11071147. [PMID: 31277429 PMCID: PMC6680909 DOI: 10.3390/polym11071147] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2019] [Revised: 06/28/2019] [Accepted: 07/02/2019] [Indexed: 01/16/2023] Open
Abstract
Functionalization of tetrapropylcalix[4]resorcinarene, tetrapentylcalix[4]resorcinarene, tetranonylcalix[4]resorcinarene, and tetra-(4-hydroxyphenyl)calix[4]resorcinarene by means of aminomethylation reactions with the amino acids β-alanine and l-proline in the presence of aqueous formaldehyde was carried out. When β-alanine was used, the reaction products were tetrabenzoxazines. The reaction with tetra-(4-hydroxyphenyl)calix[4]resorcinarene did not proceed under the experimental conditions; therefore, l-proline was used, and the corresponding tetra-Mannich base was regio- and diasteroselectively formed. The products were characterized via FT-IR, 1H NMR, 13C NMR, and elemental analysis. With these aminomethylated-calix[4]resorcinarenes, the chemical surface modification of the copolymers poly(GMA-co-EDMA) and poly(BMA-co-EDMA-co-MMA) in a basic medium was studied. The results were quite satisfactory, obtaining the corresponding copolymers functionalized by nucleophilic substitution reaction and ring-opening between the carboxyl group of the upper rim of aliphatic calix[4]resorcinarenes and the hydroxyl group of the lower rim in the aromatic calix[4]resorcinarene and the epoxy group of the glycidyl methacrylate residue of each copolymer. The modified copolymers were characterized via FT-IR, scanning electron microscopy imaging, and elemental analysis. Finally, the modified copolymer surfaces exhibited interaction with peptides, showing their potential application in chromatographic separation techniques such as high-performance liquid chromatography.
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Affiliation(s)
- Betty Astrid Velásquez-Silva
- Departamento de Química, Facultad de Ciencias, Universidad Nacional de Colombia-Sede Bogotá, Carrera 30 No. 45-03, 7122 Carrera, Colombia
| | - Alver Castillo-Aguirre
- Departamento de Química, Facultad de Ciencias, Universidad Nacional de Colombia-Sede Bogotá, Carrera 30 No. 45-03, 7122 Carrera, Colombia
| | - Zuly Jenny Rivera-Monroy
- Departamento de Química, Facultad de Ciencias, Universidad Nacional de Colombia-Sede Bogotá, Carrera 30 No. 45-03, 7122 Carrera, Colombia
| | - Mauricio Maldonado
- Departamento de Química, Facultad de Ciencias, Universidad Nacional de Colombia-Sede Bogotá, Carrera 30 No. 45-03, 7122 Carrera, Colombia.
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Di Vincenzo A, Russo M, Cataldo S, Milea D, Pettignano A, Lo Meo P. Effect of pH Variations on the Properties of Cyclodextrin‐Calixarene Nanosponges. ChemistrySelect 2019. [DOI: 10.1002/slct.201901200] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Antonella Di Vincenzo
- Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STEBICEF)University of Palermo V.le delle Scienze pad. 17 - 90128 Palermo Italy
| | - Marco Russo
- Istituto per lo Studio deiMateriali Nanostrutturati (ISMN) CNR Palermo Via Ugo La Malfa 153 - 90146 Palermo Italy
| | - Salvatore Cataldo
- Department of Physics and ChemistryUniversity of Palermo V.le delle Scienze pad. 17 - 90128 Palermo Italy
| | - Demetrio Milea
- Dip. di Sc. Chimiche, BiologicheFarmaceutiche ed AmbientaliUniversity of Messina,Viale Ferdinando Stagno d'Alcontres, 31 98166 Messina Italy
| | - Alberto Pettignano
- Department of Physics and ChemistryUniversity of Palermo V.le delle Scienze pad. 17 - 90128 Palermo Italy
| | - Paolo Lo Meo
- Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STEBICEF)University of Palermo V.le delle Scienze pad. 17 - 90128 Palermo Italy
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Di Vincenzo A, Palumbo Piccionello A, Spinella A, Chillura Martino D, Russo M, Lo Meo P. Polyaminoazide mixtures for the synthesis of pH-responsive calixarene nanosponges. Beilstein J Org Chem 2019; 15:633-641. [PMID: 30931005 PMCID: PMC6423589 DOI: 10.3762/bjoc.15.59] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2018] [Accepted: 02/25/2019] [Indexed: 11/23/2022] Open
Abstract
Two mixtures of polyaminoazides were synthesized by a nucleophilic displacement strategy providing no separation of the components. The mixtures were adequately characterized by means of combined HR-ESIMS, FTIR and NMR techniques and, despite their complexity, they were successfully used to accomplish the subsequent preparation of pH-sensitive calixarene hyper-reticulated nanosponge materials. The desired responsivity to pH variations of the nanosponges obtained was verified by means of absorption tests on a set of organic pollutant model molecules.
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Affiliation(s)
- Antonella Di Vincenzo
- Dipartimento di Sicenze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), University of Palermo - V.le delle Scienze, Ed. 17, 90128 Palermo, Italy
| | - Antonio Palumbo Piccionello
- Dipartimento di Sicenze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), University of Palermo - V.le delle Scienze, Ed. 17, 90128 Palermo, Italy
| | - Alberto Spinella
- ATeNCenter, University of Palermo - V.le delle Scienze, Ed. 18, 90128 Palermo, Italy
| | - Delia Chillura Martino
- Dipartimento di Sicenze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), University of Palermo - V.le delle Scienze, Ed. 17, 90128 Palermo, Italy
| | - Marco Russo
- Istituto per lo Studio dei Materiali Nanostrutturati (ISMN), CNR Palermo - Via Ugo La Malfa 153, 90146 Palermo, Italy
| | - Paolo Lo Meo
- Dipartimento di Sicenze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), University of Palermo - V.le delle Scienze, Ed. 17, 90128 Palermo, Italy
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Spinella A, Russo M, Di Vincenzo A, Chillura Martino D, Lo Meo P. Hyper-reticulated calixarene polymers: a new example of entirely synthetic nanosponge materials. Beilstein J Org Chem 2018; 14:1498-1507. [PMID: 30013677 PMCID: PMC6037010 DOI: 10.3762/bjoc.14.127] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2018] [Accepted: 06/04/2018] [Indexed: 12/15/2022] Open
Abstract
New calixarene-based nanosponges (CaNSs), i.e., hyper-reticulated polymers constituted by calixarene monomer units joined by means of bis(1,2,3-trialzolyl)alkyl linkers, were synthesized, characterized and subjected to preliminary tests to assess their supramolecular absorption abilities towards a set of suitable organic guests, selected as pollutant models. The synthesis was accomplished by means of a CuAAC reaction between a tetrakis(propargyloxy)calix[4]arene and an alkyl diazide. The formation of the polymeric network was assessed by means of FTIR and 13C{1H} CP-MAS solid-state NMR techniques, whereas morphological characterization was provided by SEM microghaphy. The materials were proved to possess pH-dependent sequestration abilities, due to the presence of the weakly basic triazole linkers. Sequestration efficiency indeed depends on the effective occurrence of both electrostatic and hydrophobic interactions between the guest and the polymer lattice. Thus, our CaNS nanosponges can be considered as a new class of purely synthetic smart absorbent materials.
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Affiliation(s)
- Alberto Spinella
- CGA-ATeNCenter, Università degli Studi di Palermo, Via F. Marini 14, 90128 Palermo, Italy
| | - Marco Russo
- Dipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, V.le delle Scienze ed. 17, 90128 Palermo, Italy
| | - Antonella Di Vincenzo
- Dipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, V.le delle Scienze ed. 17, 90128 Palermo, Italy
| | - Delia Chillura Martino
- Dipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, V.le delle Scienze ed. 17, 90128 Palermo, Italy
| | - Paolo Lo Meo
- Dipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, V.le delle Scienze ed. 17, 90128 Palermo, Italy
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