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Moneuse R, Bourgeois D, Le Goff X, Lehn JM, Meyer D. Behavior of a Dynamic Covalent Library Driven by Combined Pd(II) and Biphasic Effectors for Metal Transport between Phases. Chemistry 2023; 29:e202302188. [PMID: 37566451 DOI: 10.1002/chem.202302188] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Revised: 08/04/2023] [Accepted: 08/07/2023] [Indexed: 08/12/2023]
Abstract
This work reports the effect of Pd(II) as chemical effector on an acylhydrazone-based dynamic covalent library (DCL) in biphasic systems (water/chloroform). The constituents of the DCL are self-built and distributed in the two phases, two of them are lipophilic enough to play the role of a carrier agent that may transfer Pd(II) from the aqueous phase to the organic phase. Upon addition of Pd(II), the DCL of components exhibits a strong amplification of the constituent that is the most adapted to stabilize Pd(II) in chloroform as well as its agonist in water. This evolution is driven by the combination of the interaction of the DCL with Pd(II) and the presence of the two phases. This study paves the way to a novel approach for liquid/liquid extraction and metal recovery by means of adaptive extractant species generated in situ by a DCL.
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Affiliation(s)
- Raphaël Moneuse
- Institut de Chimie Séparative de Marcoule (ICSM) UMR 5257, Université de Montpellier, CEA, CNRS, ENSCM, Site de Marcoule, Bâtiment 426, BP 17171, 30207, Bagnols-sur-Cèze, France
| | - Damien Bourgeois
- Institut de Chimie Séparative de Marcoule (ICSM) UMR 5257, Université de Montpellier, CEA, CNRS, ENSCM, Site de Marcoule, Bâtiment 426, BP 17171, 30207, Bagnols-sur-Cèze, France
| | - Xavier Le Goff
- Institut de Chimie Séparative de Marcoule (ICSM) UMR 5257, Université de Montpellier, CEA, CNRS, ENSCM, Site de Marcoule, Bâtiment 426, BP 17171, 30207, Bagnols-sur-Cèze, France
| | - Jean-Marie Lehn
- Laboratoire de Chimie Supramoléculaire, Institut de Science et d'Ingénierie Supramoléculaires (ISIS), UMR 7006, 8 Allée Gaspard Monge, BP 70028, 67083, Strasbourg, France
| | - Daniel Meyer
- Institut de Chimie Séparative de Marcoule (ICSM) UMR 5257, Université de Montpellier, CEA, CNRS, ENSCM, Site de Marcoule, Bâtiment 426, BP 17171, 30207, Bagnols-sur-Cèze, France
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2
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Lisowski J. Imine- and Amine-Type Macrocycles Derived from Chiral Diamines and Aromatic Dialdehydes. Molecules 2022; 27:molecules27134097. [PMID: 35807342 PMCID: PMC9267964 DOI: 10.3390/molecules27134097] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Revised: 06/22/2022] [Accepted: 06/23/2022] [Indexed: 02/04/2023] Open
Abstract
The condensation of aromatic dialdehydes with chiral diamines, such as 1,2-trans-diaminocyclohexane, leads to various enantiopure or meso-type macrocyclic Schiff bases, including [2 + 2], [3 + 3], [4 + 4], [6 + 6] and [8 + 8] condensation products. Unlike most cases of macrocycle synthesis, the [3 + 3] macrocycles of this type are sometimes obtained in high yields by direct condensation without a metal template. Macrocycles of other sizes from this family can often be selectively obtained in high yields by a suitable choice of metal template, solvent, or chirality of the building blocks. In particular, the application of a cadmium(II) template results in the expansion of the [2 + 2] macrocycles into giant [6 + 6] and [8 + 8] macrocycles. These imine macrocycles can be reduced to the corresponding macrocyclic amines which can act as hosts for the binding of multiple cations or multiple anions.
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Affiliation(s)
- Jerzy Lisowski
- Department of Chemistry, University of Wrocław, 14 F. Joliot-Curie, 50-383 Wrocław, Poland
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3
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Chevalier A, Osypenko A, Lehn JM, Meyer D. Phase transfer of metal cations by induced dynamic carrier agents: biphasic extraction based on dynamic covalent chemistry. Chem Sci 2020; 11:11468-11477. [PMID: 34094390 PMCID: PMC8162513 DOI: 10.1039/d0sc04098c] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
In contrast to the classical method where a single molecule is designed to extract metal cations under specific conditions, dynamic covalent chemistry provides an approach based on the implementation of an adaptive dynamic covalent library for inducing the generation of the extractant species. This approach has been applied to the liquid-liquid extraction of copper(ii) nitrate based on a dynamic library of acylhydrazones constituents that self-build and distribute through the interface of a biphasic system. The addition of copper(ii) cations to this library triggers a modification of its composition and the up-regulation of the ligand molecules driven by coordination to the metal cations. Among these, one species has proven to be sufficiently lipophilic to play the role of carrier agent and its formation by component exchange enables the partial extraction of the copper(ii). The study of different pathways to generate the dynamic covalent library demonstrates the complete reversibility and the adaptability of the system. The detailed analytical investigation of the system provides a means to assess the mechanism of the dynamic extraction process.
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Affiliation(s)
- Aline Chevalier
- Institut de Chimie Séparative de Marcoule (ICSM), CEA, CNRS, ENSCM, Université de Montpellier, UMR 5257 Bâtiment 426 BP 17171 30207 Bagnols-sur-Cèze France .,Laboratoire de Chimie Supramoléculaire, Institut de Science et d'Ingénierie Supramoléculaires (ISIS), UMR 7006 8 Allée Gaspard Monge 67000 Strasbourg France
| | - Artem Osypenko
- Laboratoire de Chimie Supramoléculaire, Institut de Science et d'Ingénierie Supramoléculaires (ISIS), UMR 7006 8 Allée Gaspard Monge 67000 Strasbourg France
| | - Jean-Marie Lehn
- Laboratoire de Chimie Supramoléculaire, Institut de Science et d'Ingénierie Supramoléculaires (ISIS), UMR 7006 8 Allée Gaspard Monge 67000 Strasbourg France
| | - Daniel Meyer
- Institut de Chimie Séparative de Marcoule (ICSM), CEA, CNRS, ENSCM, Université de Montpellier, UMR 5257 Bâtiment 426 BP 17171 30207 Bagnols-sur-Cèze France
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4
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Sharafi M, McKay KT, Ivancic M, McCarthy DR, Dudkina N, Murphy KE, Rajappan SC, Campbell JP, Shen Y, Badireddy AR, Li J, Schneebeli ST. Size-selective Catalytic Polymer Acylation with a Molecular Tetrahedron. Chem 2020; 6:1469-1494. [PMID: 32728651 PMCID: PMC7388586 DOI: 10.1016/j.chempr.2020.05.011] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Selective catalysis at the molecular level represents a cornerstone of chemical synthesis. However, it still remains an open question how to elevate tunable catalysis to larger length scales to functionalize whole polymer chains in a selective manner. We now report a hydrazone-linked tetrahedron with wide openings, which acts as a catalyst to size-selectively functionalize polydisperse polymer mixtures. Our experimental and computational evidence supports a dual role of the hydrazone-linked tetrahedron. To accelerate functionalization of the polymer substrates, the tetrahedron (i) unfolds the polymer substrates and/or breaks the polymer aggregates as well as (ii) enables target sites (amino groups) on the polymers to coordinate with catalytic units (triglyme) attached to the tetrahedron. With the tetrahedron as the catalyst, we find that the reactivity of the shorter polymers increases selectively. Our findings enable the possibility to engineer hydrolytically stable molecular polyhedra as organocatalysts for size-selective polymer modification.
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Affiliation(s)
- Mona Sharafi
- Department of Chemistry, University of Vermont, Burlington, VT 05405, USA
| | - Kyle T McKay
- Department of Chemistry, University of Vermont, Burlington, VT 05405, USA
| | - Monika Ivancic
- Department of Chemistry, University of Vermont, Burlington, VT 05405, USA
| | - Dillon R McCarthy
- Department of Chemistry, University of Vermont, Burlington, VT 05405, USA
| | - Natavan Dudkina
- Department of Chemistry, University of Vermont, Burlington, VT 05405, USA
| | - Kyle E Murphy
- Department of Chemistry, University of Vermont, Burlington, VT 05405, USA
| | - Sinu C Rajappan
- Department of Chemistry, University of Vermont, Burlington, VT 05405, USA
| | - Joseph P Campbell
- Department of Chemistry, University of Vermont, Burlington, VT 05405, USA
| | - Yuxiang Shen
- Department of Civil and Environmental Engineering, University of Vermont, Burlington, VT 05405
| | - Appala Raju Badireddy
- Department of Civil and Environmental Engineering, University of Vermont, Burlington, VT 05405
| | - Jianing Li
- Department of Chemistry, University of Vermont, Burlington, VT 05405, USA
| | - Severin T Schneebeli
- Department of Chemistry, University of Vermont, Burlington, VT 05405, USA
- Lead Contact
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Hossain MM, Atkinson JL, Hartley CS. Dissipative Assembly of Macrocycles Comprising Multiple Transient Bonds. Angew Chem Int Ed Engl 2020; 59:13807-13813. [PMID: 32384209 DOI: 10.1002/anie.202001523] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2020] [Revised: 04/18/2020] [Indexed: 12/20/2022]
Abstract
Dissipative assembly has great potential for the creation of new adaptive chemical systems. However, while molecular assembly at equilibrium is routinely used to prepare complex architectures from polyfunctional monomers, species formed out of equilibrium have, to this point, been structurally very simple. In most examples the fuel simply effects the formation of a single short-lived covalent bond. Herein, we show that chemical fuels can assemble bifunctional components into macrocycles containing multiple transient bonds. Specifically, dicarboxylic acids give aqueous dianhydride macrocycles on treatment with a carbodiimide. The macrocycles are assembled efficiently as a consequence of both fuel-dependent and fuel-independent mechanisms; they undergo slower decomposition, building up as the fuel recycles the components, and are a favored product of the dynamic exchange of the anhydride bonds. These results create new possibilities for generating structurally sophisticated out-of-equilibrium species.
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Affiliation(s)
| | - Joshua L Atkinson
- Department of Chemistry & Biochemistry, Miami University, Oxford, OH, 45056, USA
| | - C Scott Hartley
- Department of Chemistry & Biochemistry, Miami University, Oxford, OH, 45056, USA
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6
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Hossain MM, Atkinson JL, Hartley CS. Dissipative Assembly of Macrocycles Comprising Multiple Transient Bonds. Angew Chem Int Ed Engl 2020. [DOI: 10.1002/ange.202001523] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
| | - Joshua L. Atkinson
- Department of Chemistry & Biochemistry Miami University Oxford OH 45056 USA
| | - C. Scott Hartley
- Department of Chemistry & Biochemistry Miami University Oxford OH 45056 USA
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7
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He M, Lehn JM. Time-Dependent Switching of Constitutional Dynamic Libraries and Networks from Kinetic to Thermodynamic Distributions. J Am Chem Soc 2019; 141:18560-18569. [DOI: 10.1021/jacs.9b09395] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- Meixia He
- Laboratoire de Chimie Supramoléculaire, Institut de Science et d’Ingénierie Supramoléculaires (ISIS), Université de Strasbourg, 8 Allée Gaspard Monge, 67000 Strasbourg, France
| | - Jean-Marie Lehn
- Laboratoire de Chimie Supramoléculaire, Institut de Science et d’Ingénierie Supramoléculaires (ISIS), Université de Strasbourg, 8 Allée Gaspard Monge, 67000 Strasbourg, France
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8
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Bil A, Gregoliński J, Biczysko M. Internal Hydrogen Bond Influences the Formation of [2+2] Schiff Base Macrocycle: Open-Chain Vs. Hemiaminal and Macrocycle Forms. European J Org Chem 2019. [DOI: 10.1002/ejoc.201801811] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Andrzej Bil
- Faculty of Chemistry; University of Wrocław; 14 F. Joliot-Curie 50-383 Wrocław Poland
| | - Janusz Gregoliński
- Faculty of Chemistry; University of Wrocław; 14 F. Joliot-Curie 50-383 Wrocław Poland
| | - Malgorzata Biczysko
- International Centre for Quantum and Molecular Structures (ICQMS), College of Sciences; Shanghai University; 99 Shangda Road 200444 Shanghai China
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9
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Paćkowski T, Gregoliński J, Ślepokura K, Lisowski J. 6 + 6 Macrocycles derived from 2,6-diformylpyridine and trans-1,2-diaminocyclohexane. Tetrahedron Lett 2018. [DOI: 10.1016/j.tetlet.2018.08.059] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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10
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Men G, Lehn JM. Higher Order Constitutional Dynamic Networks: [2×3] and [3×3] Networks Displaying Multiple, Synergistic and Competitive Hierarchical Adaptation. J Am Chem Soc 2017; 139:2474-2483. [DOI: 10.1021/jacs.6b13072] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Guangwen Men
- Laboratoire
de Chimie Supramoléculaire, Institut de Science et d’Ingénierie
Supramoléculaires (ISIS), Université de Strasbourg, 8 allée Gaspard Monge, 67000 Strasbourg, France
- State
Key Laboratory of Supramolecular Structure and Materials, Jilin University, 2699 Qianjin Avenue, Changchun 130012, P. R. China
| | - Jean-Marie Lehn
- Laboratoire
de Chimie Supramoléculaire, Institut de Science et d’Ingénierie
Supramoléculaires (ISIS), Université de Strasbourg, 8 allée Gaspard Monge, 67000 Strasbourg, France
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11
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Gregoliński J, Ślepokura K, Paćkowski T, Panek J, Stefanowicz P, Lisowski J. From 2 + 2 to 8 + 8 Condensation Products of Diamine and Dialdehyde: Giant Container-Shaped Macrocycles for Multiple Anion Binding. J Org Chem 2016; 81:5285-94. [DOI: 10.1021/acs.joc.6b00531] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Janusz Gregoliński
- Department
of Chemistry, University of Wrocław, 14 F. Joliot-Curie, 50-383 Wrocław, Poland
| | - Katarzyna Ślepokura
- Department
of Chemistry, University of Wrocław, 14 F. Joliot-Curie, 50-383 Wrocław, Poland
| | - Tomasz Paćkowski
- Department
of Chemistry, University of Wrocław, 14 F. Joliot-Curie, 50-383 Wrocław, Poland
| | - Jarosław Panek
- Department
of Chemistry, University of Wrocław, 14 F. Joliot-Curie, 50-383 Wrocław, Poland
| | - Piotr Stefanowicz
- Department
of Chemistry, University of Wrocław, 14 F. Joliot-Curie, 50-383 Wrocław, Poland
| | - Jerzy Lisowski
- Department
of Chemistry, University of Wrocław, 14 F. Joliot-Curie, 50-383 Wrocław, Poland
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12
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Nowak P, Colomb-Delsuc M, Otto S, Li J. Template-Triggered Emergence of a Self-Replicator from a Dynamic Combinatorial Library. J Am Chem Soc 2015; 137:10965-9. [PMID: 26192814 DOI: 10.1021/jacs.5b04380] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Self-assembly of a specific member of a dynamic combinatorial library (DCL) may lead to self-replication of this molecule. However, if the concentration of the potential replicator in the DCL fails to exceed its critical aggregation concentration (CAC), then self-replication will not occur. We now show how addition of a template can raise the concentration of a library member-template complex beyond its CAC, leading to the onset of self-replication. Once in existence, the replicator aggregates promote further replication also in the absence of the template that induced the initial emergence of the replicator.
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Affiliation(s)
- Piotr Nowak
- Centre for Systems Chemistry, Stratingh Insitute, University of Groningen , Nijenborgh 4, 9747 AG Groningen, The Netherlands
| | - Mathieu Colomb-Delsuc
- Centre for Systems Chemistry, Stratingh Insitute, University of Groningen , Nijenborgh 4, 9747 AG Groningen, The Netherlands
| | - Sijbren Otto
- Centre for Systems Chemistry, Stratingh Insitute, University of Groningen , Nijenborgh 4, 9747 AG Groningen, The Netherlands
| | - Jianwei Li
- Centre for Systems Chemistry, Stratingh Insitute, University of Groningen , Nijenborgh 4, 9747 AG Groningen, The Netherlands
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13
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Martí-Centelles V, Pandey MD, Burguete MI, Luis SV. Macrocyclization Reactions: The Importance of Conformational, Configurational, and Template-Induced Preorganization. Chem Rev 2015; 115:8736-834. [DOI: 10.1021/acs.chemrev.5b00056] [Citation(s) in RCA: 278] [Impact Index Per Article: 30.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
| | - Mrituanjay D. Pandey
- Departament de Química
Inorgànica i Orgànica, Universitat Jaume I, 12071 Castelló, Spain
| | - M. Isabel Burguete
- Departament de Química
Inorgànica i Orgànica, Universitat Jaume I, 12071 Castelló, Spain
| | - Santiago V. Luis
- Departament de Química
Inorgànica i Orgànica, Universitat Jaume I, 12071 Castelló, Spain
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Atcher J, Moure A, Bujons J, Alfonso I. Salt-Induced Adaptation of a Dynamic Combinatorial Library of Pseudopeptidic Macrocycles: Unraveling the Electrostatic Effects in Mixed Aqueous Media. Chemistry 2015; 21:6869-78. [DOI: 10.1002/chem.201406155] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2014] [Indexed: 12/20/2022]
Affiliation(s)
- Joan Atcher
- Department of Biological Chemistry and Molecular Modeling, IQAC-CSIC, Jordi Girona 18-26, 08034, Barcelona (Spain)
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Nowak P, Saggiomo V, Salehian F, Colomb-Delsuc M, Han Y, Otto S. Localized Template-Driven Functionalization of Nanoparticles by Dynamic Combinatorial Chemistry. Angew Chem Int Ed Engl 2015; 54:4192-7. [DOI: 10.1002/anie.201409667] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2014] [Revised: 01/21/2015] [Indexed: 12/18/2022]
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Nowak P, Saggiomo V, Salehian F, Colomb-Delsuc M, Han Y, Otto S. Localized Template-Driven Functionalization of Nanoparticles by Dynamic Combinatorial Chemistry. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201409667] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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Jiang QQ, Sicking W, Ehlers M, Schmuck C. Discovery of potent inhibitors of human β-tryptase from pre-equilibrated dynamic combinatorial libraries. Chem Sci 2014; 6:1792-1800. [PMID: 29163876 PMCID: PMC5644118 DOI: 10.1039/c4sc02943g] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2014] [Accepted: 12/05/2014] [Indexed: 01/07/2023] Open
Abstract
Pre-equilibrated combinatorial libraries based on multivalent peptide acyl hydrazones were used to find potent inhibitors of β-tryptase. The best inhibitors bind to the protein surface, and inhibit β-tryptase with nanomolar affinity (Kica. 10 nM) and high selectivity in a reversible and non-competitive way.
Pre-equilibrated dynamic combinatorial libraries based on acyl hydrazone interchange of peptide-derived hydrazides and di- and tri-aldehydes have been used to discover potent inhibitors with nanomolar affinities for β-tryptase. To identify potent inhibitors the activity of the full library containing 95 members was compared with those of sub-libraries in which individual building blocks were missing. The most active library members contain a rigid central aromatic scaffold with three cationic peptide arms. The arms of the best inhibitors also contained a tailor-made GCP oxoanion binding motif attached to a lysine side chain. The most potent tri-armed hydrazones with peptide arms GKWR or GKWK(GCP) were shown to inhibit β-tryptase (Kica. 10–20 nM) reversibly, non-competitively and selectively (compared to related serine proteases, e.g. trypsin and chymotrypsin), most likely by binding to the protein surface, also in agreement with molecular modelling calculations. These new inhibitors are one order of magnitude more efficient than related tetravalent inhibitors obtained from previous work on a split-mix-combinatorial library and were identified with significantly less effort, demonstrating the usefulness of this approach for the identification of enzyme inhibitors in general.
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Affiliation(s)
- Qian-Qian Jiang
- Institut für Organische Chemie , Universität Duisburg-Essen , Universitätsstraße 7 , 45141 Essen , Germany .
| | - Wilhelm Sicking
- Institut für Organische Chemie , Universität Duisburg-Essen , Universitätsstraße 7 , 45141 Essen , Germany .
| | - Martin Ehlers
- Institut für Organische Chemie , Universität Duisburg-Essen , Universitätsstraße 7 , 45141 Essen , Germany .
| | - Carsten Schmuck
- Institut für Organische Chemie , Universität Duisburg-Essen , Universitätsstraße 7 , 45141 Essen , Germany .
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18
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Li J, Nowak P, Otto S. An Allosteric Receptor by Simultaneous “Casting” and “Molding” in a Dynamic Combinatorial Library. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201408907] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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19
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Li J, Nowak P, Otto S. An allosteric receptor by simultaneous "casting" and "molding" in a dynamic combinatorial library. Angew Chem Int Ed Engl 2014; 54:833-7. [PMID: 25430978 DOI: 10.1002/anie.201408907] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2014] [Revised: 10/31/2014] [Indexed: 01/13/2023]
Abstract
Allosteric synthetic receptors are difficult to access by design. Herein we report a dynamic combinatorial strategy towards such systems based on the simultaneous use of two different templates. Through a process of simultaneous casting (the assembly of a library member around a template) and molding (the assembly of a library member inside the binding pocket of a template), a Russian-doll-like termolecular complex was obtained with remarkable selectivity. Analysis of the stepwise formation of the complex indicates that binding of the two partners by the central macrocycle exhibits significant positive cooperativity. Such allosteric systems represent hubs that may have considerable potential in systems chemistry.
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Affiliation(s)
- Jianwei Li
- Centre for Systems Chemistry, Stratingh Institute, University of Groningen, Nijenborgh 4, 9747 AG Groningen (The Netherlands) http://www.otto-lab.com
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Li J, Cvrtila I, Colomb-Delsuc M, Otten E, Otto S. An “Ingredients” Approach to Functional Self-Synthesizing Materials: A Metal-Ion-Selective, Multi-Responsive, Self-Assembled Hydrogel. Chemistry 2014; 20:15709-14. [DOI: 10.1002/chem.201404977] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2014] [Indexed: 12/22/2022]
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Herrmann A. Dynamic combinatorial/covalent chemistry: a tool to read, generate and modulate the bioactivity of compounds and compound mixtures. Chem Soc Rev 2014; 43:1899-933. [PMID: 24296754 DOI: 10.1039/c3cs60336a] [Citation(s) in RCA: 281] [Impact Index Per Article: 28.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Reversible covalent bond formation under thermodynamic control adds reactivity to self-assembled supramolecular systems, and is therefore an ideal tool to assess complexity of chemical and biological systems. Dynamic combinatorial/covalent chemistry (DCC) has been used to read structural information by selectively assembling receptors with the optimum molecular fit around a given template from a mixture of reversibly reacting building blocks. This technique allows access to efficient sensing devices and the generation of new biomolecules, such as small molecule receptor binders for drug discovery, but also larger biomimetic polymers and macromolecules with particular three-dimensional structural architectures. Adding a kinetic factor to a thermodynamically controlled equilibrium results in dynamic resolution and in self-sorting and self-replicating systems, all of which are of major importance in biological systems. Furthermore, the temporary modification of bioactive compounds by reversible combinatorial/covalent derivatisation allows control of their release and facilitates their transport across amphiphilic self-assembled systems such as artificial membranes or cell walls. The goal of this review is to give a conceptual overview of how the impact of DCC on supramolecular assemblies at different levels can allow us to understand, predict and modulate the complexity of biological systems.
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Affiliation(s)
- Andreas Herrmann
- Firmenich SA, Division Recherche et Développement, Route des Jeunes 1, B. P. 239, CH-1211 Genève 8, Switzerland.
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Fanlo-Virgós H, Alba ANR, Hamieh S, Colomb-Delsuc M, Otto S. Transient substrate-induced catalyst formation in a dynamic molecular network. Angew Chem Int Ed Engl 2014; 53:11346-50. [PMID: 25169198 DOI: 10.1002/anie.201403480] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2014] [Revised: 07/02/2014] [Indexed: 11/06/2022]
Abstract
In biology enzyme concentrations are continuously regulated, yet for synthetic catalytic systems such regulatory mechanisms are underdeveloped. We now report how a substrate of a chemical reaction induces the formation of its own catalyst from a dynamic molecular network. After complete conversion of the substrate, the network disassembles the catalyst. These results open up new opportunities for controlling catalysis in synthetic chemical systems.
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Affiliation(s)
- Hugo Fanlo-Virgós
- Centre for Systems Chemistry, Stratingh Institute, University of Groningen, Nijenborgh 4, 9747 AG Groningen (The Netherlands) http://www.otto-lab.com
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Fanlo-Virgós H, Alba ANR, Hamieh S, Colomb-Delsuc M, Otto S. Transient Substrate-Induced Catalyst Formation in a Dynamic Molecular Network. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201403480] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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Gregoliński J, Ślepokura K, Paćkowski T, Lisowski J. Expansion of a 2 + 2 Macrocycle into a 6 + 6 Macrocycle: Template Effect of Cadmium(II). Org Lett 2014; 16:4372-5. [DOI: 10.1021/ol501602f] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Janusz Gregoliński
- Department of Chemistry, University of Wrocław, 14 F.
Joliot-Curie, 50-383 Wrocław, Poland
| | - Katarzyna Ślepokura
- Department of Chemistry, University of Wrocław, 14 F.
Joliot-Curie, 50-383 Wrocław, Poland
| | - Tomasz Paćkowski
- Department of Chemistry, University of Wrocław, 14 F.
Joliot-Curie, 50-383 Wrocław, Poland
| | - Jerzy Lisowski
- Department of Chemistry, University of Wrocław, 14 F.
Joliot-Curie, 50-383 Wrocław, Poland
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Vantomme G, Jiang S, Lehn JM. Adaptation in Constitutional Dynamic Libraries and Networks, Switching between Orthogonal Metalloselection and Photoselection Processes. J Am Chem Soc 2014; 136:9509-18. [DOI: 10.1021/ja504813r] [Citation(s) in RCA: 94] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Ghislaine Vantomme
- Laboratoire de Chimie Supramoléculaire,
Institut de Science et d’Ingénierie Supramoléculaires
(ISIS), Université de Strasbourg, 8 Allée Gaspard Monge, 67000 Strasbourg, France
| | - Shimei Jiang
- Laboratoire de Chimie Supramoléculaire,
Institut de Science et d’Ingénierie Supramoléculaires
(ISIS), Université de Strasbourg, 8 Allée Gaspard Monge, 67000 Strasbourg, France
| | - Jean-Marie Lehn
- Laboratoire de Chimie Supramoléculaire,
Institut de Science et d’Ingénierie Supramoléculaires
(ISIS), Université de Strasbourg, 8 Allée Gaspard Monge, 67000 Strasbourg, France
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Hamieh S, Saggiomo V, Nowak P, Mattia E, Ludlow RF, Otto S. A “Dial-A-Receptor” Dynamic Combinatorial Library. Angew Chem Int Ed Engl 2013. [DOI: 10.1002/ange.201305744] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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27
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Hamieh S, Saggiomo V, Nowak P, Mattia E, Ludlow RF, Otto S. A “Dial-A-Receptor” Dynamic Combinatorial Library. Angew Chem Int Ed Engl 2013; 52:12368-72. [DOI: 10.1002/anie.201305744] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2013] [Indexed: 01/28/2023]
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Li J, Nowak P, Otto S. Dynamic Combinatorial Libraries: From Exploring Molecular Recognition to Systems Chemistry. J Am Chem Soc 2013; 135:9222-39. [DOI: 10.1021/ja402586c] [Citation(s) in RCA: 353] [Impact Index Per Article: 32.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Jianwei Li
- Centre for Systems Chemistry, Stratingh Institute, University of Groningen, Nijenborgh 4, 9747
AG Groningen, The Netherlands
| | - Piotr Nowak
- Centre for Systems Chemistry, Stratingh Institute, University of Groningen, Nijenborgh 4, 9747
AG Groningen, The Netherlands
| | - Sijbren Otto
- Centre for Systems Chemistry, Stratingh Institute, University of Groningen, Nijenborgh 4, 9747
AG Groningen, The Netherlands
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Ruggi A, Cacciapaglia R, Di Stefano S, Bodo E, Ugozzoli F. Naphthalenophane formaldehyde acetals as candidate structures for the generation of dynamic libraries via transacetalation processes. Tetrahedron 2013. [DOI: 10.1016/j.tet.2013.01.080] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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30
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Fischmann S, Lüning U. Dynamic Combinatorial Libraries of Macrocyclic Imines and Their Applications. Isr J Chem 2013. [DOI: 10.1002/ijch.201200092] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Svenja Fischmann
- Otto‐Diels‐Institut für Organische Chemie, Christian‐Albrechts‐Universität zu Kiel, Olshausenstr. 40, D‐24098 Kiel (Germany)
| | - Ulrich Lüning
- Otto‐Diels‐Institut für Organische Chemie, Christian‐Albrechts‐Universität zu Kiel, Olshausenstr. 40, D‐24098 Kiel (Germany) phone: +49‐431‐880‐2450 fax: +49‐431‐880‐1558
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Phillips HIA, Chernikov AV, Fletcher NC, Ashcroft AE, Ault JR, Filby MH, Wilson AJ. The use of electrospray mass spectrometry to determine speciation in a dynamic combinatorial library for anion recognition. Chemistry 2012; 18:13733-42. [PMID: 22996943 PMCID: PMC3569615 DOI: 10.1002/chem.201201302] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2012] [Revised: 07/26/2012] [Indexed: 01/10/2023]
Abstract
The composition of a dynamic mixture of similar 2,2'-bipyridine complexes of iron(II) bearing either an amide (5-benzylamido-2,2'-bipyridine and 5-(2-methoxyethane)amido-2,2'-bipyridine) or an ester (2,2'-bipyridine-5-carboxylic acid benzylester and 2,2'-bipyridine-5-carboxylic acid 2-methoxyethane ester) side chain have been evaluated by electrospray mass spectroscopy in acetonitrile. The time taken for the complexes to come to equilibrium appears to be dependent on the counteranion, with chloride causing a rapid redistribution of two preformed heteroleptic complexes (of the order of 1 hour), whereas the time it takes in the presence of tetrafluoroborate salts is in excess of 24 h. Similarly the final distribution of products is dependent on the anion present, with the presence of chloride, and to a lesser extent bromide, preferring three amide-functionalized ligands, and a slight preference for an appended benzyl over a methoxyethyl group. Furthermore, for the first time, this study shows that the distribution of a dynamic library of metal complexes monitored by ESI-MS can adapt following the introduction of a different anion, in this case tetrabutylammonium chloride to give the most favoured heteroleptic complex despite the increasing ionic strength of the solution.
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Affiliation(s)
- Hazel I A Phillips
- School of Chemistry and Chemical Engineering, Queen's University BelfastStranmillis Road, Belfast BT9 5AG (UK)
| | - Aleksey V Chernikov
- School of Chemistry and Chemical Engineering, Queen's University BelfastStranmillis Road, Belfast BT9 5AG (UK)
| | - Nicholas C Fletcher
- School of Chemistry and Chemical Engineering, Queen's University BelfastStranmillis Road, Belfast BT9 5AG (UK)
| | - Alison E Ashcroft
- Astbury Centre for Structural Molecular Biology, University of Leeds InstitutionWoodhouse Lane, Leeds LS2 9JT (UK)
| | - James R Ault
- Astbury Centre for Structural Molecular Biology, University of Leeds InstitutionWoodhouse Lane, Leeds LS2 9JT (UK)
| | - Maria H Filby
- School of Chemistry, University of Leeds InstitutionWoodhouse Lane, Leeds LS2 9JT (UK)
| | - Andrew J Wilson
- Astbury Centre for Structural Molecular Biology, University of Leeds InstitutionWoodhouse Lane, Leeds LS2 9JT (UK)
- School of Chemistry, University of Leeds InstitutionWoodhouse Lane, Leeds LS2 9JT (UK)
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Hamieh S, Ludlow RF, Perraud O, West KR, Mattia E, Otto S. A Synthetic Receptor for Nicotine from a Dynamic Combinatorial Library. Org Lett 2012; 14:5404-7. [DOI: 10.1021/ol302260n] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Saleh Hamieh
- Centre for Systems Chemistry, Stratingh Institute, University of Groningen, Nijenborgh 4, 9747 AG Groningen, The Netherlands, and Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, U.K
| | - R. Frederick Ludlow
- Centre for Systems Chemistry, Stratingh Institute, University of Groningen, Nijenborgh 4, 9747 AG Groningen, The Netherlands, and Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, U.K
| | - Olivier Perraud
- Centre for Systems Chemistry, Stratingh Institute, University of Groningen, Nijenborgh 4, 9747 AG Groningen, The Netherlands, and Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, U.K
| | - Kevin R. West
- Centre for Systems Chemistry, Stratingh Institute, University of Groningen, Nijenborgh 4, 9747 AG Groningen, The Netherlands, and Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, U.K
| | - Elio Mattia
- Centre for Systems Chemistry, Stratingh Institute, University of Groningen, Nijenborgh 4, 9747 AG Groningen, The Netherlands, and Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, U.K
| | - Sijbren Otto
- Centre for Systems Chemistry, Stratingh Institute, University of Groningen, Nijenborgh 4, 9747 AG Groningen, The Netherlands, and Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, U.K
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Klein JM, Clegg JK, Saggiomo V, Reck L, Lüning U, Sanders JKM. Metal induced folding: synthesis and conformational analysis of the lanthanide complexes of two 44-membered hydrazone macrocycles. Dalton Trans 2012; 41:3780-6. [PMID: 22334117 DOI: 10.1039/c2dt11861k] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Six new lanthanide complexes of two 44-membered macrocycles have been prepared and characterised in solution. An analysis of the conformations of the free macrocycles and their lanthanide complexes both in solution (2D NMR) and in solid state (X-ray crystallography) demonstrate that the complexation induces changes in folding of the macrocycles.
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Affiliation(s)
- Jörg M Klein
- University Chemical Laboratory, University of Cambridge, UK
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