1
|
Flood R, Cerofolini L, Fragai M, Crowley PB. Multivalent Calixarene Complexation of a Designed Pentameric Lectin. Biomacromolecules 2024; 25:1303-1309. [PMID: 38227741 PMCID: PMC10865345 DOI: 10.1021/acs.biomac.3c01280] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Revised: 12/20/2023] [Accepted: 12/20/2023] [Indexed: 01/18/2024]
Abstract
We describe complex formation between a designed pentameric β-propeller and the anionic macrocycle sulfonato-calix[8]arene (sclx8), as characterized by X-ray crystallography and NMR spectroscopy. Two crystal structures and 15N HSQC experiments reveal a single calixarene binding site in the concave pocket of the β-propeller toroid. Despite the symmetry mismatch between the pentameric protein and the octameric macrocycle, they form a high affinity multivalent complex, with the largest protein-calixarene interface observed to date. This system provides a platform for investigating multivalency.
Collapse
Affiliation(s)
- Ronan
J. Flood
- SSPC,
Science Foundation Ireland Research Centre for Pharmaceuticals, School
of Biological and Chemical Sciences, University
of Galway, University
Road, Galway H91 TK33, Ireland
| | - Linda Cerofolini
- Magnetic
Resonance Center (CERM), University of Florence, Via L. Sacconi 6, 50019 Sesto, Fiorentino, Italy
- Consorzio
Interuniversitario Risonanze Magnetiche di Metalloproteine (CIRMMP), Via L. Sacconi 6, 50019 Sesto, Fiorentino, Italy
- Department
of Chemistry “Ugo Schiff”, University of Florence, Via della Lastruccia 3, 50019 Sesto, Fiorentino, Italy
| | - Marco Fragai
- Magnetic
Resonance Center (CERM), University of Florence, Via L. Sacconi 6, 50019 Sesto, Fiorentino, Italy
- Consorzio
Interuniversitario Risonanze Magnetiche di Metalloproteine (CIRMMP), Via L. Sacconi 6, 50019 Sesto, Fiorentino, Italy
- Department
of Chemistry “Ugo Schiff”, University of Florence, Via della Lastruccia 3, 50019 Sesto, Fiorentino, Italy
| | - Peter B. Crowley
- SSPC,
Science Foundation Ireland Research Centre for Pharmaceuticals, School
of Biological and Chemical Sciences, University
of Galway, University
Road, Galway H91 TK33, Ireland
| |
Collapse
|
2
|
Guo TY, Duncan CL, Li HW, Zhang CX, Mocerino M, Wu Y. Calixarene-based supramolecular assembly with fluorescent gold-nanoclusters for highly selective determination of perfluorooctane sulfonic acid. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2023; 302:123127. [PMID: 37453384 DOI: 10.1016/j.saa.2023.123127] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Revised: 06/27/2023] [Accepted: 07/09/2023] [Indexed: 07/18/2023]
Abstract
The present study developed an efficient fluorescent approach, based on a supramolecular assembly between gold nanoclusters and calix[4]arene derivatives (C4A-Ds), to detect sever pollutant of perfluorooctane sulfonic acid (PFOS). For that, a series of C4A-Ds with different chain lengths and positive charges at the wider rim were designed and synthesized. Cytidine-5' phosphate protected gold nanoclusters (AuNCs@CMP) were then assembled with calix[4]arene (LC4AP) to form AuNCs/LC4AP assembly, leading to 8-fold luminescence enhancement via the AIEE effect. However, further binding with PFOS reconstituted the as-formed assembly hrough a competitive effect, generating a fluorescence quenching. Particularly, the linear fluorescence response of AuNCs/LC4AP to PFOS realized a highly sensitive determination of the pollutant PFOS in a wide range (2.0-100 μM). In addition, the developed method successfully detected PFOS in pool water near a fire drill field, being good enough for the practical PFOS determination. The calixarene mediated method, based on the fluorescence "on-off" strategy of metal nanoclusters, is sensitive, rapid-responsive, economical, particularly, suitable for the PFOS determination in practice. It takes full advantage of the molecular recognition and self-assembly of artificial macrocyclic host molecules as a promising strategy for the PFOS determination, and will be highlight to develop new detection methods for PFOS and other poisonous compounds in environments.
Collapse
Affiliation(s)
- Tian-Yuan Guo
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, No. 2699, Qianjin Street, Changchun 130012, PR China; Institute of Theoretical Chemistry, College of Chemistry, Jilin University, No. 2 Liutiao Road, Changchun 130023, PR China
| | - Caitlin L Duncan
- School of Molecular and Life Sciences, Curtin University, Perth 6845, Australia
| | - Hong-Wei Li
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, No. 2699, Qianjin Street, Changchun 130012, PR China; Institute of Theoretical Chemistry, College of Chemistry, Jilin University, No. 2 Liutiao Road, Changchun 130023, PR China
| | - Chun-Xia Zhang
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, No. 2699, Qianjin Street, Changchun 130012, PR China; Institute of Theoretical Chemistry, College of Chemistry, Jilin University, No. 2 Liutiao Road, Changchun 130023, PR China
| | - Mauro Mocerino
- School of Molecular and Life Sciences, Curtin University, Perth 6845, Australia.
| | - Yuqing Wu
- State Key Laboratory of Supramolecular Structure and Materials, College of Chemistry, Jilin University, No. 2699, Qianjin Street, Changchun 130012, PR China; Institute of Theoretical Chemistry, College of Chemistry, Jilin University, No. 2 Liutiao Road, Changchun 130023, PR China.
| |
Collapse
|
3
|
Konvalinková D, Dolníček F, Hovorková M, Červený J, Kundrát O, Pelantová H, Petrásková L, Cvačka J, Faizulina M, Varghese B, Kovaříček P, Křen V, Lhoták P, Bojarová P. Glycocalix[4]arenes and their affinity to a library of galectins: the linker matters. Org Biomol Chem 2023; 21:1294-1302. [PMID: 36647793 DOI: 10.1039/d2ob02235d] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Galectins are lectins that bind β-galactosides. They are involved in important extra- and intracellular biological processes such as apoptosis, and regulation of the immune system or the cell cycle. High-affinity ligands of galectins may introduce new therapeutic approaches or become new tools for biomedical research. One way of increasing the low affinity of β-galactoside ligands to galectins is their multivalent presentation, e.g., using calixarenes. We report on the synthesis of glycocalix[4]arenes in cone, partial cone, 1,2-alternate, and 1,3-alternate conformations carrying a lactosyl ligand on three different linkers. The affinity of the prepared compounds to a library of human galectins was determined using competitive ELISA assay and biolayer interferometry. Structure-affinity relationships regarding the influence of the linker and the core structure were formulated. Substantial differences were found between various linker lengths and the position of the triazole unit. The formation of supramolecular clusters was detected by atomic force microscopy. The present work gives a systematic insight into prospective galectin ligands based on the calix[4]arene core.
Collapse
Affiliation(s)
- Dorota Konvalinková
- Institute of Microbiology of the Czech Academy of Sciences, Vídeňská 1083, CZ-14220 Prague 4, Czech Republic.
| | - František Dolníček
- Department of Organic Chemistry, University of Chemistry and Technology Prague, Technická 5, CZ-16628 Praha 6, Czech Republic.
| | - Michaela Hovorková
- Institute of Microbiology of the Czech Academy of Sciences, Vídeňská 1083, CZ-14220 Prague 4, Czech Republic. .,Department of Genetics and Microbiology, Faculty of Science, Charles University, Viničná 5, CZ-12843 Prague 2, Czech Republic
| | - Jakub Červený
- Institute of Microbiology of the Czech Academy of Sciences, Vídeňská 1083, CZ-14220 Prague 4, Czech Republic. .,Department of Analytical Chemistry, Faculty of Science, Charles University, Hlavova 8, CZ-12843 Prague 2, Czech Republic
| | - Ondřej Kundrát
- Department of Organic Chemistry, University of Chemistry and Technology Prague, Technická 5, CZ-16628 Praha 6, Czech Republic.
| | - Helena Pelantová
- Institute of Microbiology of the Czech Academy of Sciences, Vídeňská 1083, CZ-14220 Prague 4, Czech Republic.
| | - Lucie Petrásková
- Institute of Microbiology of the Czech Academy of Sciences, Vídeňská 1083, CZ-14220 Prague 4, Czech Republic.
| | - Josef Cvačka
- Institute of Organic Chemistry and Biochemistry of the Czech Academy of Sciences, Flemingovo nám. 2, CZ-166 10 Prague 6, Czech Republic
| | - Margarita Faizulina
- Department of Organic Chemistry, University of Chemistry and Technology Prague, Technická 5, CZ-16628 Praha 6, Czech Republic.
| | - Beena Varghese
- Department of Organic Chemistry, University of Chemistry and Technology Prague, Technická 5, CZ-16628 Praha 6, Czech Republic.
| | - Petr Kovaříček
- Department of Organic Chemistry, University of Chemistry and Technology Prague, Technická 5, CZ-16628 Praha 6, Czech Republic.
| | - Vladimír Křen
- Institute of Microbiology of the Czech Academy of Sciences, Vídeňská 1083, CZ-14220 Prague 4, Czech Republic.
| | - Pavel Lhoták
- Department of Organic Chemistry, University of Chemistry and Technology Prague, Technická 5, CZ-16628 Praha 6, Czech Republic.
| | - Pavla Bojarová
- Institute of Microbiology of the Czech Academy of Sciences, Vídeňská 1083, CZ-14220 Prague 4, Czech Republic. .,Department of Health Care Disciplines and Population Protection, Faculty of Biomedical Engineering, Czech Technical University in Prague, nám. Sítná 3105, CZ-272 01 Kladno, Czech Republic
| |
Collapse
|
4
|
Požar J, Cvetnić M, Usenik A, Cindro N, Horvat G, Leko K, Modrušan M, Tomišić V. The Role of Triazole and Glucose Moieties in Alkali Metal Cation Complexation by Lower-Rim Tertiary-Amide Calix[4]arene Derivatives. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27020470. [PMID: 35056784 PMCID: PMC8780480 DOI: 10.3390/molecules27020470] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Revised: 01/05/2022] [Accepted: 01/06/2022] [Indexed: 11/16/2022]
Abstract
The binding of alkali metal cations with two tertiary-amide lower-rim calix[4]arenes was studied in methanol, N,N-dimethylformamide, and acetonitrile in order to explore the role of triazole and glucose functionalities in the coordination reactions. The standard thermodynamic complexation parameters were determined microcalorimetrically and spectrophotometrically. On the basis of receptor dissolution enthalpies and the literature data, the enthalpies for transfer of reactants and products between the solvents were calculated. The solvent inclusion within a calixarene hydrophobic basket was explored by means of 1H NMR spectroscopy. Classical molecular dynamics of the calixarene ligands and their complexes were carried out as well. The affinity of receptors for cations in methanol and N,N-dimethylformamide was quite similar, irrespective of whether they contained glucose subunits or not. This indicated that sugar moieties did not participate or influence the cation binding. All studied reactions were enthalpically controlled. The peak affinity of receptors for sodium cation was noticed in all complexation media. The complex stabilities were the highest in acetonitrile, followed by methanol and N,N-dimethylformamide. The solubilities of receptors were greatly affected by the presence of sugar subunits. The medium effect on the affinities of calixarene derivatives towards cations was thoroughly discussed regarding the structural properties and solvation abilities of the investigated solvents.
Collapse
Affiliation(s)
- Josip Požar
- Correspondence: (J.P.); (V.T.); Tel.: +385-1-46-06-133 (J.P.); +385-1-46-06-136 (V.T.)
| | | | | | | | | | | | | | - Vladislav Tomišić
- Correspondence: (J.P.); (V.T.); Tel.: +385-1-46-06-133 (J.P.); +385-1-46-06-136 (V.T.)
| |
Collapse
|
5
|
Trybrat OO, Yesypenko OA, Shishkina SV, Rusanov EB, Karpichev YA, Kalchenko VI. 25‐Propyloxy‐26,27‐dibenzoyloxy‐calix[4]arene as Precursor for the Synthesis of Inherently Chiral Calixarenes. European J Org Chem 2021. [DOI: 10.1002/ejoc.202100624] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Oleksandr O. Trybrat
- Institute of Organic Chemistry National Academy of Sciences of Ukraine Murmanska Str., 5 Kyiv-94 02660 Ukraine
- Tallinn University of Technology Ehitajate Tee 5 Tallinn 19086 Estonia
| | - Oleksandr A. Yesypenko
- Institute of Organic Chemistry National Academy of Sciences of Ukraine Murmanska Str., 5 Kyiv-94 02660 Ukraine
| | - Svitlana V. Shishkina
- SSI “Institute for Single Crystals” National Academy of Sciences of Ukraine Nauky Ave. 60 Kharkiv 61001 Ukraine
| | - Eduard B. Rusanov
- Institute of Organic Chemistry National Academy of Sciences of Ukraine Murmanska Str., 5 Kyiv-94 02660 Ukraine
| | | | - Vitaly I. Kalchenko
- Institute of Organic Chemistry National Academy of Sciences of Ukraine Murmanska Str., 5 Kyiv-94 02660 Ukraine
| |
Collapse
|
6
|
Del Giudice D, Spatola E, Cacciapaglia R, Casnati A, Baldini L, Ercolani G, Di Stefano S. Time Programmable Locking/Unlocking of the Calix[4]arene Scaffold by Means of Chemical Fuels. Chemistry 2020; 26:14954-14962. [PMID: 32757429 DOI: 10.1002/chem.202002574] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Revised: 07/18/2020] [Indexed: 12/30/2022]
Abstract
In this work, we report that 2-cyano-2-phenylpropanoic acid and its p-Cl, p-CH3 and p-OCH3 derivatives can be used as chemical fuels to control the geometry of the calix[4]arene scaffold in its cone conformation. It is shown that, under the action of the fuel, the cone calix[4]arene platform assumes a "locked" shape with two opposite aromatic rings strongly convergent and the other two strongly divergent ("pinched cone" conformation). Only when the fuel is exhausted, the cone calix[4]arene scaffold returns to its resting, "unlocked" shape. Remarkably, the duration of the "locked" state can be controlled at will by varying the fuel structure or amount. A kinetic study of the process shows that the consume of the fuel is catalyzed by the "unlocked" calixarene that behaves as an autocatalyst for its own production. A mechanism is proposed for the reaction of fuel consumption.
Collapse
Affiliation(s)
- Daniele Del Giudice
- Dipartimento di Chimica, Università di Roma La Sapienza and ISB-CNR Sede Secondaria di Roma-Meccanismi di Reazione, P.le A. Moro 5, 00185, Roma, Italy
| | - Emanuele Spatola
- Dipartimento di Chimica, Università di Roma La Sapienza and ISB-CNR Sede Secondaria di Roma-Meccanismi di Reazione, P.le A. Moro 5, 00185, Roma, Italy
| | - Roberta Cacciapaglia
- Dipartimento di Chimica, Università di Roma La Sapienza and ISB-CNR Sede Secondaria di Roma-Meccanismi di Reazione, P.le A. Moro 5, 00185, Roma, Italy
| | - Alessandro Casnati
- Dipartimento di Scienze Chimiche, della Vita e della Sostenibilità, Ambientale, Università degli Studi di Parma, Parco Area delle Scienze 17/A, 43124, Parma, Italy
| | - Laura Baldini
- Dipartimento di Scienze Chimiche, della Vita e della Sostenibilità, Ambientale, Università degli Studi di Parma, Parco Area delle Scienze 17/A, 43124, Parma, Italy
| | - Gianfranco Ercolani
- Dipartimento di Scienze e Tecnologie Chimiche, Università di Roma Tor Vergata, Via della Ricerca Scientifica, 00133, Roma, Italy
| | - Stefano Di Stefano
- Dipartimento di Chimica, Università di Roma La Sapienza and ISB-CNR Sede Secondaria di Roma-Meccanismi di Reazione, P.le A. Moro 5, 00185, Roma, Italy
| |
Collapse
|
7
|
Giuliani M, Faroldi F, Morelli L, Torre E, Lombardi G, Fallarini S, Sansone F, Compostella F. Exploring calixarene-based clusters for efficient functional presentation of Streptococcus pneumoniae saccharides. Bioorg Chem 2019; 93:103305. [PMID: 31586712 DOI: 10.1016/j.bioorg.2019.103305] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2019] [Revised: 09/17/2019] [Accepted: 09/19/2019] [Indexed: 12/11/2022]
Abstract
Calixarenes are promising scaffolds for an efficient clustered exposition of multiple saccharide antigenic units. Herein we report the synthesis and biological evaluation of a calix[6]arene functionalized with six copies of the trisaccharide repeating unit of Streptococcus pneumoniae (SP) serotype 19F. This system has demonstrated its ability to efficiently inhibit the binding between the native 19F capsular polysaccharide and anti-19F antibodies, despite a low number of exposed saccharide antigens, well mimicking the epitope presentations in the polysaccharide. The calix[6]arene mobile scaffold has been selected for functionalization with SP 19F repeating unit after a preliminary screening of four model glycocalixarenes, functionalized with N-acetyl mannosamine, and differing in the valency and/or conformational properties. This work is a step forward towards the development of new fully synthetic calixarenes comprising small carbohydrate antigens as potential carbohydrate-based vaccine scaffolds.
Collapse
Affiliation(s)
- Marta Giuliani
- Department of Chemistry, Life Sciences and Environmental Sustainability, University of Parma, Parco Area delle Scienze 17/A, 43124 Parma, Italy
| | - Federica Faroldi
- Department of Chemistry, Life Sciences and Environmental Sustainability, University of Parma, Parco Area delle Scienze 17/A, 43124 Parma, Italy
| | - Laura Morelli
- Department of Medical Biotechnology and Translational Medicine, University of Milan, Via Saldini 50, 20133 Milano, Italy
| | - Enza Torre
- Department of Pharmaceutical Sciences, University of "Piemonte Orientale", Largo Donegani 2, 28100 Novara, Italy
| | - Grazia Lombardi
- Department of Pharmaceutical Sciences, University of "Piemonte Orientale", Largo Donegani 2, 28100 Novara, Italy
| | - Silvia Fallarini
- Department of Pharmaceutical Sciences, University of "Piemonte Orientale", Largo Donegani 2, 28100 Novara, Italy.
| | - Francesco Sansone
- Department of Chemistry, Life Sciences and Environmental Sustainability, University of Parma, Parco Area delle Scienze 17/A, 43124 Parma, Italy.
| | - Federica Compostella
- Department of Medical Biotechnology and Translational Medicine, University of Milan, Via Saldini 50, 20133 Milano, Italy.
| |
Collapse
|
8
|
Toma L, Legnani L, Compostella F, Giuliani M, Faroldi F, Casnati A, Sansone F. Molecular Architecture and Symmetry Properties of 1,3-Alternate Calix[4]arenes with Orientable Groups at the Para Position of the Phenolic Rings. J Org Chem 2016; 81:9718-9727. [DOI: 10.1021/acs.joc.6b01784] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Lucio Toma
- Dipartimento
di Chimica, Università di Pavia, Via Taramelli 12, 27100 Pavia, Italy
| | - Laura Legnani
- Dipartimento
di Chimica, Università di Pavia, Via Taramelli 12, 27100 Pavia, Italy
| | - Federica Compostella
- Dipartimento
di Biotecnologie Mediche e Medicina Traslazionale, Università di Milano, Via Saldini 50, 20133 Milano, Italy
| | - Marta Giuliani
- Dipartimento
di Chimica, Università di Parma, Parco Area delle Scienze 17/A, 43124 Parma, Italy
| | - Federica Faroldi
- Dipartimento
di Chimica, Università di Parma, Parco Area delle Scienze 17/A, 43124 Parma, Italy
| | - Alessandro Casnati
- Dipartimento
di Chimica, Università di Parma, Parco Area delle Scienze 17/A, 43124 Parma, Italy
| | - Francesco Sansone
- Dipartimento
di Chimica, Università di Parma, Parco Area delle Scienze 17/A, 43124 Parma, Italy
| |
Collapse
|
9
|
Legnani L, Compostella F, Sansone F, Toma L. Cone Calix[4]arenes with Orientable Glycosylthioureido Groups at the Upper Rim: An In-Depth Analysis of Their Symmetry Properties. J Org Chem 2015; 80:7412-8. [DOI: 10.1021/acs.joc.5b00878] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Laura Legnani
- Dipartimento
di Chimica, Università di Pavia, Via Taramelli 12, 27100 Pavia, Italy
| | - Federica Compostella
- Dipartimento
di Biotecnologie Mediche e Medicina Traslazionale, Università di Milano, Via Saldini 50, 20133 Milano, Italy
| | - Francesco Sansone
- Dipartimento
di Chimica, Università di Parma, Parco Area delle Scienze 17/A, 43124 Parma, Italy
| | - Lucio Toma
- Dipartimento
di Chimica, Università di Pavia, Via Taramelli 12, 27100 Pavia, Italy
| |
Collapse
|
10
|
Blažek Bregović V, Basarić N, Mlinarić-Majerski K. Anion binding with urea and thiourea derivatives. Coord Chem Rev 2015. [DOI: 10.1016/j.ccr.2015.03.011] [Citation(s) in RCA: 214] [Impact Index Per Article: 23.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
|
11
|
Bernardi S, Fezzardi P, Rispoli G, Sestito SE, Peri F, Sansone F, Casnati A. Clicked and long spaced galactosyl- and lactosylcalix[4]arenes: new multivalent galectin-3 ligands. Beilstein J Org Chem 2014; 10:1672-80. [PMID: 25161726 PMCID: PMC4142870 DOI: 10.3762/bjoc.10.175] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2014] [Accepted: 06/23/2014] [Indexed: 12/31/2022] Open
Abstract
Four novel calix[4]arene-based glycoclusters were synthesized by conjugating the saccharide units to the macrocyclic scaffold using the CuAAC reaction and using long and hydrophilic ethylene glycol spacers. Initially, two galactosylcalix[4]arenes were prepared starting from saccharide units and calixarene cores which differ in the relative dispositions of the alkyne and azido groups. Once the most convenient synthetic pathway was selected, two further lactosylcalix[4]arenes were obtained, one in the cone, the other one in the 1,3-alternate structure. Preliminary studies of the interactions of these novel glycocalixarenes with galectin-3 were carried out by using a lectin-functionalized chip and surface plasmon resonance. These studies indicate a higher affinity of lactosyl- over galactosylcalixarenes. Furthermore, we confirmed that in case of this specific lectin binding the presentation of lactose units on a cone calixarene is highly preferred with respect to its isomeric form in the 1,3-alternate structure.
Collapse
Affiliation(s)
- Silvia Bernardi
- Dipartimento di Chimica, Università degli Studi di Parma, Parco Area delle Scienze 17/a, 43124 Parma, Italy
| | - Paola Fezzardi
- Dipartimento di Chimica, Università degli Studi di Parma, Parco Area delle Scienze 17/a, 43124 Parma, Italy
| | - Gabriele Rispoli
- Dipartimento di Chimica, Università degli Studi di Parma, Parco Area delle Scienze 17/a, 43124 Parma, Italy
| | - Stefania E Sestito
- Dipartimento di Biotecnologie e Bioscienze, Università degli Studi di Milano-Bicocca, Piazza della Scienza 2, 20126 Milano, Italy
| | - Francesco Peri
- Dipartimento di Biotecnologie e Bioscienze, Università degli Studi di Milano-Bicocca, Piazza della Scienza 2, 20126 Milano, Italy
| | - Francesco Sansone
- Dipartimento di Chimica, Università degli Studi di Parma, Parco Area delle Scienze 17/a, 43124 Parma, Italy
| | - Alessandro Casnati
- Dipartimento di Chimica, Università degli Studi di Parma, Parco Area delle Scienze 17/a, 43124 Parma, Italy
| |
Collapse
|
12
|
Titov DV, Gening ML, Tsvetkov YE, Nifantiev NE. Oligodentate glycoconjugates based on calixarenes: methods for the synthesis and biological activity. Russ Chem Bull 2014. [DOI: 10.1007/s11172-013-0082-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
|
13
|
Zhao JL, Tomiyasu H, Ni XL, Zeng X, Elsegood MRJ, Redshaw C, Rahman S, Georghiou PE, Yamato T. Synthesis and evaluation of a novel ionophore based on a thiacalix[4]arene derivative bearing imidazole units. NEW J CHEM 2014. [DOI: 10.1039/c4nj01099j] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Alkali metal salts play an important role in the conformer distribution of thiacalix[4]areneviaa template effect.
Collapse
Affiliation(s)
- Jiang-Lin Zhao
- Department of Applied Chemistry
- Faculty of Science and Engineering
- Saga University
- Saga 840-8502, Japan
| | - Hirotsugu Tomiyasu
- Department of Applied Chemistry
- Faculty of Science and Engineering
- Saga University
- Saga 840-8502, Japan
| | - Xin-Long Ni
- Key Laboratory of Macrocyclic and Supramolecular Chemistry of Guizhou Province
- Guizhou University
- Guiyang, China
| | - Xi Zeng
- Key Laboratory of Macrocyclic and Supramolecular Chemistry of Guizhou Province
- Guizhou University
- Guiyang, China
| | | | - Carl Redshaw
- Department of Chemistry
- The University of Hull
- Hull, UK
| | - Shofiur Rahman
- Department of Chemistry
- Memorial University of Newfoundland
- St. John's, Canada A1B3X7
| | - Paris E. Georghiou
- Department of Chemistry
- Memorial University of Newfoundland
- St. John's, Canada A1B3X7
| | - Takehiko Yamato
- Department of Applied Chemistry
- Faculty of Science and Engineering
- Saga University
- Saga 840-8502, Japan
| |
Collapse
|
14
|
Song S, Wang J, Feng HT, Zhu ZH, Zheng YS. Supramolecular hydrogel based on amphiphilic calix[4]arene and its application in the synthesis of silica nanotubes. RSC Adv 2014. [DOI: 10.1039/c4ra02651a] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A hydrogel could be formed by leaving a suspension of novel amphiphilic calix[4]arene in aqueous media to stand at room temperature through a dissolution-reassembly process.
Collapse
Affiliation(s)
- Song Song
- Key Laboratory for Large-Format Battery Materials and System, Ministry of Education
- School of Chemistry and Chemical Engineer
- Huazhong University of Science and Technology
- Wuhan 430074, China
| | - Jinhua Wang
- Key Laboratory for Large-Format Battery Materials and System, Ministry of Education
- School of Chemistry and Chemical Engineer
- Huazhong University of Science and Technology
- Wuhan 430074, China
| | - Hai-Tao Feng
- Key Laboratory for Large-Format Battery Materials and System, Ministry of Education
- School of Chemistry and Chemical Engineer
- Huazhong University of Science and Technology
- Wuhan 430074, China
| | - Zhi-Hua Zhu
- Key Laboratory for Large-Format Battery Materials and System, Ministry of Education
- School of Chemistry and Chemical Engineer
- Huazhong University of Science and Technology
- Wuhan 430074, China
| | - Yan-Song Zheng
- Key Laboratory for Large-Format Battery Materials and System, Ministry of Education
- School of Chemistry and Chemical Engineer
- Huazhong University of Science and Technology
- Wuhan 430074, China
| |
Collapse
|
15
|
Gaeta C, Talotta C, Neri P. The calixarene p-bromodienone route: from a chemical curiosity to an useful synthetic tool. J INCL PHENOM MACRO 2013. [DOI: 10.1007/s10847-013-0343-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
16
|
Mattiuzzi A, Jabin I, Mangeney C, Roux C, Reinaud O, Santos L, Bergamini JF, Hapiot P, Lagrost C. Electrografting of calix[4]arenediazonium salts to form versatile robust platforms for spatially controlled surface functionalization. Nat Commun 2013; 3:1130. [PMID: 23072800 DOI: 10.1038/ncomms2121] [Citation(s) in RCA: 96] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2012] [Accepted: 09/05/2012] [Indexed: 11/09/2022] Open
Abstract
An essential issue in the development of materials presenting an accurately functionalized surface is to achieve control of layer structuring. Whereas the very popular method based on the spontaneous adsorption of alkanethiols on metal faces stability problems, the reductive electrografting of aryldiazonium salts yielding stable interface, struggles with the control of the formation and organization of monolayers. Here we report a general strategy for patterning surfaces using aryldiazonium surface chemistry. Calix[4]tetra-diazonium cations generated in situ from the corresponding tetra-anilines were electrografted on gold and carbon substrates. The well-preorganized macrocyclic structure of the calix[4]arene molecules allows the formation of densely packed monolayers. Through adequate decoration of the small rim of the calixarenes, functional molecules can then be introduced on the immobilized calixarene subunits, paving the way for an accurate spatial control of the chemical composition of a surface at molecular level.
Collapse
Affiliation(s)
- Alice Mattiuzzi
- Laboratoire de Chimie Organique, Université Libre de Bruxelles (U.L.B.), CP 160/06, 50 avenue F.D. Roosevelt, 1050 Brussels, Belgium
| | | | | | | | | | | | | | | | | |
Collapse
|
17
|
|
18
|
Sansone F, Casnati A. Multivalent glycocalixarenes for recognition of biological macromolecules: glycocalyx mimics capable of multitasking. Chem Soc Rev 2013; 42:4623-39. [DOI: 10.1039/c2cs35437c] [Citation(s) in RCA: 127] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
|
19
|
Ling I, Sobolev AN, Alias Y, Raston CL. Micelle to extended multi-component bilayer systems involving decyl and dodecyl imidazolium and pyridinium cations. CrystEngComm 2013. [DOI: 10.1039/c3ce26991d] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
|
20
|
Momekova D, Budurova D, Drakalska E, Shenkov S, Momekov G, Trzebicka B, Lambov N, Tashev E, Rangelov S. Aggregation behavior and in vitro biocompatibility study of octopus-shaped macromolecules based on tert-butylcalix[4]arenes. Int J Pharm 2012; 436:410-7. [DOI: 10.1016/j.ijpharm.2012.06.053] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2012] [Revised: 06/16/2012] [Accepted: 06/20/2012] [Indexed: 10/28/2022]
|
21
|
Evans JD, Hollis CA, Hack S, Gentleman AS, Hoffmann P, Buntine MA, Sumby CJ. Anion−π Interactions of Hexaaryl[3]radialenes. J Phys Chem A 2012; 116:8001-7. [DOI: 10.1021/jp301464s] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Jack D. Evans
- School of
Chemistry and Physics, The University of Adelaide, Adelaide, Australia
| | - Courtney A. Hollis
- School of
Chemistry and Physics, The University of Adelaide, Adelaide, Australia
| | - Sandra Hack
- Adelaide Proteomics Centre, The University of Adelaide, Adelaide, Australia
| | | | - Peter Hoffmann
- Adelaide Proteomics Centre, The University of Adelaide, Adelaide, Australia
| | - Mark A. Buntine
- Department
of Chemistry, Curtin University, Perth,
Australia
| | - Christopher J. Sumby
- School of
Chemistry and Physics, The University of Adelaide, Adelaide, Australia
| |
Collapse
|
22
|
Ambrosi G, Formica M, Fusi V, Giorgi L, Macedi E, Piersanti G, Retini M, Varrese MA, Zappia G. New coumarin-urea based receptor for anions: a selective off–on fluorescence response to fluoride. Tetrahedron 2012. [DOI: 10.1016/j.tet.2012.02.067] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
|
23
|
Torvinen M, Kalenius E, Sansone F, Casnati A, Jänis J. Noncovalent complexation of monoamine neurotransmitters and related ammonium ions by tetramethoxy tetraglucosylcalix[4]arene. JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY 2012; 23:359-365. [PMID: 22131228 DOI: 10.1007/s13361-011-0289-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/10/2011] [Revised: 10/24/2011] [Accepted: 10/26/2011] [Indexed: 05/31/2023]
Abstract
The noncovalent complexation of monoamine neurotransmitters and related ammonium and quaternary ammonium ions by a conformationally flexible tetramethoxy glucosylcalix[4]arene was studied by electrospray ionization Fourier transform ion cyclotron resonance (ESI-FTICR) mass spectrometry. The glucosylcalixarene exhibited highest binding affinity towards serotonin, norepinephrine, epinephrine, and dopamine. Structural properties of the guests, such as the number, location, and type of hydrogen bonding groups, length of the alkyl spacer between the ammonium head-group and the aromatic ring structure, and the degree of nitrogen substitution affected the complexation. Competition experiments and guest-exchange reactions indicated that the hydroxyl groups of guests participate in intermolecular hydrogen bonding with the glucocalixarene.
Collapse
Affiliation(s)
- Mika Torvinen
- Department of Chemistry, University of Eastern Finland, P.O. Box 111, 80101 Joensuu, Finland
| | | | | | | | | |
Collapse
|
24
|
Bistri O, Colasson B, Reinaud O. Recognition of primary amines in water by a zinc funnel complex based on calix[6]arene. Chem Sci 2012. [DOI: 10.1039/c1sc00738f] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
|
25
|
Basu A, Das G. Encapsulation of divalent tetrahedral oxyanions of sulfur within the rigidified dimeric capsular assembly of a tripodal receptor: first crystallographic evidence of thiosulfate encapsulation within neutral receptor capsule. Dalton Trans 2012; 41:10792-802. [DOI: 10.1039/c2dt30999h] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
|
26
|
Basu A, Das G. Neutral Acyclic Anion Receptor with Thiadiazole Spacer: Halide Binding Study and Halide-Directed Self-Assembly in the Solid State. Inorg Chem 2011; 51:882-9. [DOI: 10.1021/ic201656y] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Arghya Basu
- Department of Chemistry, Indian Institute of Technology Guwahati, Assam-781039, Guwahati, India
| | - Gopal Das
- Department of Chemistry, Indian Institute of Technology Guwahati, Assam-781039, Guwahati, India
| |
Collapse
|
27
|
Oshima T, Baba Y. Recognition of exterior protein surfaces using artificial ligands based on calixarenes, crown ethers, and tetraphenylporphyrins. J INCL PHENOM MACRO 2011. [DOI: 10.1007/s10847-011-0088-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
|
28
|
Torvinen M, Kalenius E, Sansone F, Casnati A, Jänis J. Noncovalent complexation of glucosylthioureidocalix[4]arenes with carboxylates and their gas-phase characteristics: an ESI-FTICR mass spectrometric study. JOURNAL OF MASS SPECTROMETRY : JMS 2011; 46:787-793. [PMID: 21834017 DOI: 10.1002/jms.1947] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
The noncovalent complexation of three glucosylcalix[4]arenes (1-3) towards 23 mono- and dicarboxylic acid anions were studied by ESI-FTICR mass spectrometry. Competitive complexation, collision-induced dissociation and gas-phase H/D-exchange experiments were performed to obtain information on selectivity of calixarenes towards carboxylates and characteristics of their complexes. The flexibility and number of glucose units of the host and the spatial disposition of the hydrogen bonding groups on the carboxylate guests were found to affect the selectivity of complexation strongly. The glucosylcalixarenes exhibited particular selectivity for dicarboxylic acid anions incorporating π-systems, and clear isomeric selectivity was observed for isophthalic among phthalic acid anions and for fumaric acid over maleic acid anion.
Collapse
Affiliation(s)
- Mika Torvinen
- Department of Chemistry, University of Eastern Finland, P.O. Box 111, 80101 Joensuu, Finland
| | | | | | | | | |
Collapse
|
29
|
Galante E, Geraci C, Sciuto S, Campo VL, Carvalho I, Sesti-Costa R, Guedes PM, Silva JS, Hill L, Nepogodiev SA, Field RA. Glycoclusters presenting lactose on calix[4]arene cores display trypanocidal activity. Tetrahedron 2011. [DOI: 10.1016/j.tet.2011.06.065] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
30
|
|
31
|
Deniaud D, Julienne K, Gouin SG. Insights in the rational design of synthetic multivalent glycoconjugates as lectin ligands. Org Biomol Chem 2011; 9:966-79. [DOI: 10.1039/c0ob00389a] [Citation(s) in RCA: 124] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
|
32
|
Dondoni A, Marra A. Calixarene and calixresorcarene glycosides: their synthesis and biological applications. Chem Rev 2010; 110:4949-77. [PMID: 20496911 DOI: 10.1021/cr100027b] [Citation(s) in RCA: 197] [Impact Index Per Article: 14.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Alessandro Dondoni
- Dipartimento di Chimica, Laboratorio di Chimica Organica, Universita di Ferrara, Via L. Borsari 46, 44100 Ferrara, Italy.
| | | |
Collapse
|
33
|
Kang J, Jang SP, Kim YH, Lee JH, Park EB, Lee HG, Kim JH, Kim Y, Kim SJ, Kim C. Novel receptors with quinoline and amide moieties for the biologically important ions. Tetrahedron Lett 2010. [DOI: 10.1016/j.tetlet.2010.10.058] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
|
34
|
Carasel IA, Yamnitz CR, Winter RK, Gokel GW. Halide Ions Complex and Deprotonate Dipicolinamides and Isophthalamides: Assessment by Mass Spectrometry and UV−Visible Spectroscopy. J Org Chem 2010; 75:8112-6. [DOI: 10.1021/jo101749a] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- I. Alexandru Carasel
- Departments of Chemistry and Developmental Biology, Washington University, St. Louis, Missouri 63130, United States
| | - Carl R. Yamnitz
- Departments of Chemistry and Developmental Biology, Washington University, St. Louis, Missouri 63130, United States
| | | | - George W. Gokel
- Center for Nanoscience,
- Departments of Chemistry & Biochemistry
- Biology
| |
Collapse
|
35
|
Kang J, Lee JH, Kim YH, Lee SK, Kim EY, Lee HG, Kim C. Simple urea/thiourea sensors for the biologically important ions. J INCL PHENOM MACRO 2010. [DOI: 10.1007/s10847-010-9853-x] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
|
36
|
Peptide and glycopeptide dendrimers and analogous dendrimeric structures and their biomedical applications. Amino Acids 2010; 40:301-70. [DOI: 10.1007/s00726-010-0707-z] [Citation(s) in RCA: 55] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2010] [Accepted: 07/15/2010] [Indexed: 02/08/2023]
|
37
|
Amendola V, Bergamaschi G, Boiocchi M, Fabbrizzi L, Milani M. The squaramide versus urea contest for anion recognition. Chemistry 2010; 16:4368-80. [PMID: 20222093 DOI: 10.1002/chem.200903190] [Citation(s) in RCA: 154] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
The interaction of a neutral squaramide-based receptor, equipped with two 4-nitrophenyl substituents (R(sq)), with halides and oxoanions has been studied in MeCN. UV/Vis and (1)H NMR spectroscopy titration experiments clearly indicated the formation of 1:1 hydrogen bonding [R(sq)X](+) complexes with all the investigated anions. X-ray diffraction studies on the chloride and bromide complex salts confirmed the 1:1 stoichiometry and indicated the establishment of bifurcated hydrogen-bond interactions between the squaramide-based receptor and the halide anion that involved both 1) amide N-H and 2) aryl proximate C-H fragments, for a total of four bonds. Probably due to the contribution of C-H fragments, complexes of R(sq) with halides are 1 to 2 orders of magnitude more stable than the corresponding ones with the analogous urea-based receptor that contains two 4-nitrophenyl substituents (R(ur)). In the case of oxoanions, R(sq) forms complexes, the stability of which decreases with the decreasing basicity of the anion (H(2)PO(4) (-)>NO(2) (-) approximately HSO(4) (-)>NO(3) (-)), and is comparable to that of complexes of the urea-based receptor R(ur). Such a behaviour is ascribed to the predominance of different contributions: electrostatic interaction for halides, acid-to-base 'frozen' proton transfer for oxoanions. Finally, with the strongly basic anions F(-) and CH(3)COO(-), R(sq) first gives genuine hydrogen-bond complexes of 1:1 stoichiometry; then, upon addition of a second anion equivalent, it undergoes deprotonation of one N--H fragment, with the simultaneous formation of the dianion hydrogen-bond complexes, [HF(2)](-) and [CH(3)COOHCH(3)COO](-), respectively. In the case of the urea-based derivative R(ur), deprotonation takes place with fluoride but not with acetate. The apparently higher Brønsted acidity of R(sq) with respect to R(ur) reflects the capability of the squaramide receptor to delocalise the negative charge formed on N--H deprotonation over the cyclobutene-1,2-dione ring and the entire molecular framework.
Collapse
Affiliation(s)
- Valeria Amendola
- Dipartimento di Chimica Generale, Università di Pavia via Taramelli 12, 27100 Pavia, Italy
| | | | | | | | | |
Collapse
|
38
|
Dang NT, Park JJ, Jang SM, Kang JM. A Naked Eye Detection of Fluoride with Urea Receptors Which have both an Azo Group and a Nitrophenyl Group as a Signaling Group. B KOREAN CHEM SOC 2010. [DOI: 10.5012/bkcs.2010.31.5.1204] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
|
39
|
Kang J, Lee YJ, Lee SK, Lee JH, Park JJ, Kim Y, Kim SJ, Kim C. A naked-eye detection of fluoride with urea/thiourea receptors which have both a benzophenone group and a nitrophenyl group as a signalling group. Supramol Chem 2010. [DOI: 10.1080/10610270903449973] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Jongmin Kang
- a Department of Chemistry , Sejong University , Seoul, 143-747, South Korea
| | - Yu Jin Lee
- b Department of Fine Chemistry and Eco-Product and Materials Education Center , Seoul National University of Technology , Seoul, 139-743, South Korea
| | - Sung kyu Lee
- a Department of Chemistry , Sejong University , Seoul, 143-747, South Korea
| | - Ju Hoon Lee
- b Department of Fine Chemistry and Eco-Product and Materials Education Center , Seoul National University of Technology , Seoul, 139-743, South Korea
| | - Jin Joo Park
- a Department of Chemistry , Sejong University , Seoul, 143-747, South Korea
| | - Youngmee Kim
- c Department of Chemistry and Nano Science , Ewha Woman's University , Seoul, 120-750, South Korea
| | - Sung-Jin Kim
- c Department of Chemistry and Nano Science , Ewha Woman's University , Seoul, 120-750, South Korea
| | - Cheal Kim
- b Department of Fine Chemistry and Eco-Product and Materials Education Center , Seoul National University of Technology , Seoul, 139-743, South Korea
| |
Collapse
|
40
|
Torvinen M, Neitola R, Sansone F, Baldini L, Ungaro R, Casnati A, Vainiotalo P, Kalenius E. Glucosylthioureidocalix[4]arenes: Synthesis, conformations and gas phase recognition of amino acids. Org Biomol Chem 2010; 8:906-15. [DOI: 10.1039/b916268b] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
41
|
Sansone F, Baldini L, Casnati A, Ungaro R. Calixarenes: from biomimetic receptors to multivalent ligands for biomolecular recognition. NEW J CHEM 2010. [DOI: 10.1039/c0nj00285b] [Citation(s) in RCA: 140] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
|
42
|
Abstract
From the authors' opinion, this chapter constitutes a modest extension of the seminal and inspiring contribution of Stowell and Lee on neoglycoconjugates published in this series [C. P. Stowell and Y. C. Lee, Adv. Carbohydr. Chem. Biochem., 37 (1980) 225-281]. The outstanding progresses achieved since then in the field of the "glycoside cluster effect" has witnessed considerable creativity in the design and synthetic strategies toward a vast array of novel carbohydrate structures and reflects the dynamic activity in the field even since the recent chapter by the Nicotra group in this series [F. Nicotra, L. Cipolla, F. Peri, B. La Ferla, and C. Radaelli, Adv. Carbohydr. Chem. Biochem., 61 (2007) 353-398]. Beyond the more classical neoglycoproteins and glycopolymers (not covered in this work) a wide range of unprecedented and often artistically beautiful multivalent and monodisperse nanostructures, termed glycodendrimers for the first time in 1993, has been created. This chapter briefly surveys the concept of multivalency involved in carbohydrate-protein interactions. The topic is also discussed in regard to recent steps undertaken in glycobiology toward identification of lead candidates using microarrays and modern analytical tools. A systematic description of glycocluster and glycodendrimer synthesis follows, starting from the simplest architectures and ending in the most complex ones. Presentation of multivalent glycostructures of intermediate size and comprising, calix[n]arene, porphyrin, cyclodextrin, peptide, and carbohydrate scaffolds, has also been intercalated to better appreciate the growing synthetic complexity involved. A subsection describing novel all-carbon-based glycoconjugates such as fullerenes and carbon nanotubes is inserted, followed by a promising strategy involving dendrons self-assembling around metal chelates. The chapter then ends with those glycodendrimers that have been prepared using commercially available dendrimers possessing varied functionalities, or systematically synthesized using either divergent or convergent strategies.
Collapse
|
43
|
Lee SK, Kang JM. Urea Receptors which Have Both a Fat Brown RR and a Nitrophenyl Group as a Signaling Group. B KOREAN CHEM SOC 2009. [DOI: 10.5012/bkcs.2009.30.12.3031] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
|
44
|
Mazik M, Hartmann A, Jones P. Highly Effective Recognition of Carbohydrates by Phenanthroline-Based Receptors: α- versus β-Anomer Binding Preference. Chemistry 2009; 15:9147-59. [DOI: 10.1002/chem.200900664] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
|
45
|
Sureshbabu VV, Naik SA, Hemantha HP, Narendra N, Das U, Guru Row TN. N-Urethane-Protected Amino Alkyl Isothiocyanates: Synthesis, Isolation, Characterization, and Application to the Synthesis of Thioureidopeptides. J Org Chem 2009; 74:5260-6. [DOI: 10.1021/jo900675s] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Vommina V. Sureshbabu
- Peptide Research Laboratory, Department of Studies in Chemistry, Central College Campus, Bangalore University, Dr. B. R. Ambedkar Veedhi, Bangalore 560 001, India
| | - Shankar A. Naik
- Peptide Research Laboratory, Department of Studies in Chemistry, Central College Campus, Bangalore University, Dr. B. R. Ambedkar Veedhi, Bangalore 560 001, India
| | - H. P. Hemantha
- Peptide Research Laboratory, Department of Studies in Chemistry, Central College Campus, Bangalore University, Dr. B. R. Ambedkar Veedhi, Bangalore 560 001, India
| | - N. Narendra
- Peptide Research Laboratory, Department of Studies in Chemistry, Central College Campus, Bangalore University, Dr. B. R. Ambedkar Veedhi, Bangalore 560 001, India
| | - Ushati Das
- Solid State and Structural Chemistry Unit, Indian Institute of Science, Bangalore 560 012, India
| | - Tayur N. Guru Row
- Solid State and Structural Chemistry Unit, Indian Institute of Science, Bangalore 560 012, India
| |
Collapse
|
46
|
Yamane S, Sugawara A, Watanabe A, Akiyoshi K. Hybrid Nanoapatite by Polysaccharide Nanogel-templated Mineralization. J BIOACT COMPAT POL 2009. [DOI: 10.1177/0883911508101554] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Self-assembled nanogels of cholesterol-bearing mannan (CHM) containing phosphodiester bonds in its structure were used as templates for calcium phosphate mineralization to prepare novel organic—inorganic hybrid nanocarriers for drug-delivery systems. These hybrid materials were synthesized from a solution of calcium phosphate in the presence of CHM nanogels. The size and crystallinity of the nanomaterials were controlled by changing the calcium ion concentration. Spherical amorphous calcium phosphate (ACP) nanoparticles of ~20 nm in size and needle-shaped hydroxyapatite (HAp) crystals ~80 nm in length were formed from solutions of [Ca2+] = 0.8 and 2.0 mM, respectively. These hybrid nanomaterials showed excellent colloidal stability in solution, which was supported by the polymer chains of CHM on the outer surface of the hybrid nanomaterials. It was also found that an amorphous-to-crystalline transformation occurred during the formation of CHM nanogel-HAp hybrid nanomaterials.
Collapse
Affiliation(s)
- Setsuko Yamane
- Institute of Biomaterials and Bioengineering, Tokyo Medical and Dental University, 2-3-10 Kanda-Surugadai, Chiyoda-ku, Tokyo 101-0062, Japan
| | - Ayae Sugawara
- Institute of Biomaterials and Bioengineering, Tokyo Medical and Dental University, 2-3-10 Kanda-Surugadai, Chiyoda-ku, Tokyo 101-0062, Japan, epartment of Chemical System Engineering, School of Engineering, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8656, Japan
| | - Akihiko Watanabe
- Institute of Biomaterials and Bioengineering, Tokyo Medical and Dental University, 2-3-10 Kanda-Surugadai, Chiyoda-ku, Tokyo 101-0062, Japan
| | - Kazunari Akiyoshi
- Institute of Biomaterials and Bioengineering, Tokyo Medical and Dental University, 2-3-10 Kanda-Surugadai, Chiyoda-ku, Tokyo 101-0062, Japan,
| |
Collapse
|
47
|
Architectures of Multivalent Glycomimetics for Probing Carbohydrate–Lectin Interactions. GLYCOSCIENCE AND MICROBIAL ADHESION 2009; 288:183-65. [DOI: 10.1007/128_2008_30] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
|
48
|
Amendola V, Fabbrizzi L. Anion receptors that contain metals as structural units. Chem Commun (Camb) 2009:513-31. [PMID: 19283280 DOI: 10.1039/b808264m] [Citation(s) in RCA: 211] [Impact Index Per Article: 14.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Affiliation(s)
- Valeria Amendola
- Dipartimento di Chimica Generale, Università di Pavia, via Taramelli, 12, 27100, Pavia, Italy
| | | |
Collapse
|
49
|
Metal-Controlled Anion-Binding Tendencies of the Thiourea Unit of Thiosemicarbazones. Chemistry 2008; 14:9683-96. [DOI: 10.1002/chem.200800801] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
|
50
|
André S, Sansone F, Kaltner H, Casnati A, Kopitz J, Gabius H, Ungaro R. Calix[n]arene‐Based Glycoclusters: Bioactivity of Thiourea‐Linked Galactose/Lactose Moieties as Inhibitors of Binding of Medically Relevant Lectins to a Glycoprotein and Cell‐Surface Glycoconjugates and Selectivity among Human Adhesion/Growth‐Regulatory Galectins. Chembiochem 2008; 9:1649-61. [DOI: 10.1002/cbic.200800035] [Citation(s) in RCA: 120] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|