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Crystallization- and Metal-Driven Selection of Discrete Macrocycles/Cages and Their Metallosupramolecular Polymers from Dynamic Systemic Networks. CHEMISTRY 2022. [DOI: 10.3390/chemistry4040084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
Abstract
Reversible imine- and metal-coordination reactions are dynamic enough to produce complex libraries of macrocycles, cages, and supramolecular polymers in solution, from which amplification effects have been identified in solution or during crystallization in response to ligand- and metal-driven selection modes. Crystallization-driven selection can lead to the amplification of unexpected metallosupramolecular architectures. The addition of Ag+ triggered the change of the optimal components, so that the crystallization process showed different ligand preferences than in solution. The most packed constituents are amplified in the solid state, taking into account the optimal coordination of metal ions together with non-specific non-covalent interactions between the macrocycle packed in dimers or trimers in the solid state.
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2
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Lutz E, Moulin E, Tchakalova V, Benczédi D, Herrmann A, Giuseppone N. Design of Stimuli-Responsive Dynamic Covalent Delivery Systems for Volatile Compounds (Part 1): Controlled Hydrolysis of Micellar Amphiphilic Imines in Water. Chemistry 2021; 27:13457-13467. [PMID: 34270124 DOI: 10.1002/chem.202102049] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2021] [Indexed: 12/29/2022]
Abstract
Despite their intrinsic hydrolysable character, imine bonds can become remarkably stable in water when self-assembled in amphiphilic micellar structures. In this work, we systematically studied some of these structures and the influence of various parameters that can be used to take control of their hydrolysis, including pH, concentration, the position of the imine function in the amphiphilic structure, relative lengths of the linked hydrophilic and hydrophobic moieties. Thermodynamic and kinetic data led us to the rational design of stable imines in water, partly based on the location of the imine function within the hydrophobic part of the amphiphile and on a predictable quantitative term that we define as the total hydrophilic-lipophilic balance (HLB). In addition, we show that such stable systems are also stimuli-responsive and therefore, of potential interest in trapping and releasing micellar components on demand.
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Affiliation(s)
- Eric Lutz
- SAMS Research Group, Institut Charles Sadron, CNRS, University of Strasbourg, 23 rue du Loess, BP 84047, 67034, Strasbourg Cedex 2, France
| | - Emilie Moulin
- SAMS Research Group, Institut Charles Sadron, CNRS, University of Strasbourg, 23 rue du Loess, BP 84047, 67034, Strasbourg Cedex 2, France
| | - Vera Tchakalova
- Firmenich SA, Corporate R&D Division, Rue de la Bergère 7, 1242, Satigny, Switzerland
| | - Daniel Benczédi
- Firmenich SA, Corporate R&D Division, Rue de la Bergère 7, 1242, Satigny, Switzerland
| | - Andreas Herrmann
- Firmenich SA, Corporate R&D Division, Rue de la Bergère 7, 1242, Satigny, Switzerland
| | - Nicolas Giuseppone
- SAMS Research Group, Institut Charles Sadron, CNRS, University of Strasbourg, 23 rue du Loess, BP 84047, 67034, Strasbourg Cedex 2, France
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3
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Zhang Y, Xie S, Yan M, Ramström O. Enzyme- and ruthenium-catalyzed dynamic kinetic resolution involving cascade alkoxycarbonylations for asymmetric synthesis of 5-Substituted N-Aryloxazolidinones. MOLECULAR CATALYSIS 2019. [DOI: 10.1016/j.mcat.2019.03.020] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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4
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Gupta M, Sahana S, Sharma V, Bharadwaj PK. Benzothiazole integrated into a cryptand for ESIPT-based selective chemosensor for Zn2+ ions. Dalton Trans 2019; 48:7801-7808. [DOI: 10.1039/c9dt00548j] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
A novel 2(2′-hydroxyphenyl) benzothiazole-based cryptand (L) exhibits high fluorescence intensity in the presence of Zn2+ ions by stopping the excited state intramolecular proton transfer (ESIPT) process with a detection limit of 0.20 μM.
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Affiliation(s)
- Mayank Gupta
- Department of Chemistry
- Indian Institute of Technology Kanpur
- Kanpur 208016
- India
| | - Sunanda Sahana
- Department of Chemistry
- Indian Institute of Technology Kanpur
- Kanpur 208016
- India
| | - Vivekanand Sharma
- Department of Chemistry
- Indian Institute of Technology Kanpur
- Kanpur 208016
- India
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5
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Nguyen R, Jouault N, Zanirati S, Rawiso M, Allouche L, Buhler E, Giuseppone N. Autopoietic Behavior of Dynamic Covalent Amphiphiles. Chemistry 2018; 24:17125-17137. [PMID: 30144185 DOI: 10.1002/chem.201803833] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2018] [Indexed: 01/06/2023]
Abstract
The condensation of aldehydes and amines in water to give amphiphilic imines can lead to a particular autocatalytic behavior known as autopoiesis, in which the closed micellar structure made by the amphiphile at the mesoscale can accelerate the condensation of its constituents. Herein, through a combination of analytical tools, including diffusion ordered spectroscopy (DOSY) as well as light, neutron, and X-ray scattering techniques, the thermodynamic and kinetic parameters were probed at both the level of dynamic covalent imine bond formation and the level of the resulting micellar self-assemblies. It was found that the autopoietic behavior was the result of a combination of several parameters, including solubilization of hydrophobic building blocks, template effect at the core-shell interface, and growth/division cycles of the micellar objects.
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Affiliation(s)
- Rémi Nguyen
- Institut Charles Sadron, CNRS, University of Strasbourg, 23 rue du Loess, BP 84047, 67034, Strasbourg Cedex 2, France
| | - Nicolas Jouault
- Matière et Systèmes Complexes (MSC) Laboratory, UMR 7057, Sorbonne Paris Cité, University of Paris Diderot-Paris VII, Bâtiment Condorcet, 10 rue Alice Domon et Léonie Duquet., 75205, Paris Cedex 13, France
- Sorbonne Université, CNRS, Laboratoire PHysicochimie des, Electrolytes et des Nanosytèmes InterfaciauX, PHENIX, 75005, Paris, France
| | - Stefano Zanirati
- Institut Charles Sadron, CNRS, University of Strasbourg, 23 rue du Loess, BP 84047, 67034, Strasbourg Cedex 2, France
| | - Michel Rawiso
- Institut Charles Sadron, CNRS, University of Strasbourg, 23 rue du Loess, BP 84047, 67034, Strasbourg Cedex 2, France
| | - Lionel Allouche
- Institut de Chimie, Service de RMN, Université Louis Pasteur, 1 rue Blaise Pascal, 67008, Strasbourg Cedex, France
| | - Eric Buhler
- Matière et Systèmes Complexes (MSC) Laboratory, UMR 7057, Sorbonne Paris Cité, University of Paris Diderot-Paris VII, Bâtiment Condorcet, 10 rue Alice Domon et Léonie Duquet., 75205, Paris Cedex 13, France
| | - Nicolas Giuseppone
- Institut Charles Sadron, CNRS, University of Strasbourg, 23 rue du Loess, BP 84047, 67034, Strasbourg Cedex 2, France
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6
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Löw H, Mena-Osteritz E, von Delius M. Self-assembled orthoester cryptands: orthoester scope, post-functionalization, kinetic locking and tunable degradation kinetics. Chem Sci 2018; 9:4785-4793. [PMID: 29910929 PMCID: PMC5982201 DOI: 10.1039/c8sc01750f] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2018] [Accepted: 04/26/2018] [Indexed: 01/01/2023] Open
Abstract
Dynamic adaptability and biodegradability are key features of functional, 21st century host-guest systems. We have recently discovered a class of tripodal supramolecular hosts, in which two orthoesters act as constitutionally dynamic bridgeheads. Having previously demonstrated the adaptive nature of these hosts, we now report the synthesis and characterization - including eight solid state structures - of a diverse set of orthoester cages, which provides evidence for the broad scope of this new host class. With the same set of compounds, we demonstrated that the rates of orthoester exchange and hydrolysis can be tuned over a remarkably wide range, from rapid hydrolysis at pH 8 to nearly inert at pH 1, and that the Taft parameter of the orthoester substituent allows an adequate prediction of the reaction kinetics. Moreover, the synthesis of an alkyne-capped cryptand enabled the post-functionalization of orthoester cryptands by Sonogashira and CuAAC "click" reactions. The methylation of the resulting triazole furnished a cryptate that was kinetically inert towards orthoester exchange and hydrolysis at pH > 1, which is equivalent to the "turnoff" of constitutionally dynamic imines by means of reduction. These findings indicate that orthoester cages may be more broadly useful than anticipated, e.g. as drug delivery agents with precisely tunable biodegradability or, thanks to the kinetic locking strategy, as ion sensors.
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Affiliation(s)
- Henrik Löw
- Institute of Organic Chemistry and Advanced Materials , University of Ulm , Albert-Einstein-Allee 11 , 89081 Ulm , Germany .
| | - Elena Mena-Osteritz
- Institute of Organic Chemistry and Advanced Materials , University of Ulm , Albert-Einstein-Allee 11 , 89081 Ulm , Germany .
| | - Max von Delius
- Institute of Organic Chemistry and Advanced Materials , University of Ulm , Albert-Einstein-Allee 11 , 89081 Ulm , Germany .
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7
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Zhang Y, Li Y, Su C, Barboiu M. Dynameric Frameworks with Aggregation-Induced Emission for Selective Detection of Adenosine Triphosphate. Chempluschem 2018; 83:506-513. [PMID: 31950657 DOI: 10.1002/cplu.201800173] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2018] [Revised: 05/05/2018] [Indexed: 01/04/2023]
Abstract
Luminogenic materials with aggregation-induced emission (AIE) have attracted considerable interest for applications. If these systems aggregate, the free rotation of their scaffold is restricted, and as a consequence the photoluminescence increases. Herein, the first experimental observation of a "dynameric effect" on AIE is described. A comparison is made of the AIE of molecular and dynameric sensors that exhibit non-linear turn-on switching of fluorescence upon their interaction with adenosine triphosphate (ATP). Confirmation was obtained from the enhanced ATP detection with multivalent dynameric networks compared with a molecular sensor. The dynamic, reversible behaviour of the imine linkages is critical to produce this enhancement, as a static, imine-reduced, polymeric sensor showed decreased AIE activity. The dynameric frameworks showed selectivity for ATP over adenosine diphosphate, and adenosine monophosphate over guanosine triphosphate or cytidine triphosphate. Together, these results will accelerate the systematic discovery of efficient adaptive biomimetic sensors.
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Affiliation(s)
- Yan Zhang
- Institut Européen des Membranes, Adaptive Supramolecular Nanosystems Group, University of Montpellier, ENSCM, CNRS, Place Eugène Bataillon, CC 047, 34095, Montpellier, France.,School of Pharmaceutical Sciences, Jiangnan University, Lihu Road 1800, Wuxi, 214122, P. R. China
| | - Yuhao Li
- Lehn Institute of Functional Materials, School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou, 510275, P. R. China
| | - Chengyong Su
- Lehn Institute of Functional Materials, School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou, 510275, P. R. China
| | - Mihail Barboiu
- Lehn Institute of Functional Materials, School of Chemistry and Chemical Engineering, Sun Yat-Sen University, Guangzhou, 510275, P. R. China.,Institut Européen des Membranes, Adaptive Supramolecular Nanosystems Group, University of Montpellier, ENSCM, CNRS, Place Eugène Bataillon, CC 047, 34095, Montpellier, France
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8
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Zhang Y, Petit E, Barboiu M. Multivalent Dendrimers and their Differential Recognition of Short Single-Stranded DNAs of Various Length and Sequence. Chempluschem 2018; 83:354-360. [PMID: 31957369 DOI: 10.1002/cplu.201800081] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2018] [Revised: 03/22/2018] [Indexed: 12/18/2022]
Abstract
Polycationic dendrimers were generated through simple and versatile reversible amine/aldehyde-imine chemistry. The inherent CD spectroscopic signal arising from the helical structures of single-stranded DNA (ssDNA) undergoes a dramatic amplification in the presence of the synthesised polycationic dendrimers. Compared to the first-generation core molecule, the second-generation dendrimer shows high spectroscopic responses upon chiral recognition of short ssDNA, owing to the combination of self-assembly and multivalency effects. The maximum signal variation is reached at the molar ratio at which the ratio between the negative charges in ssDNA balance the positive charges of the dendrimers, thus the approach enables differential recognition of ssDNAs of different lengths. Altogether, these results accelerate the simple and systematic discovery of efficient adaptive molecules for biomimetic recognition of ssDNA with high accuracy.
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Affiliation(s)
- Yan Zhang
- Institut Européen des Membranes, Adaptive Supramolecular Nanosystems Group, University of Montpellier, ENSCM, CNRS, Place Eugène Bataillon, CC 047, 34095, Montpellier, France.,School of Pharmaceutical Sciences, Jiangnan University, Lihu Road 1800, 214122, Wuxi, P. R. China
| | - Eddy Petit
- Institut Européen des Membranes, Adaptive Supramolecular Nanosystems Group, University of Montpellier, ENSCM, CNRS, Place Eugène Bataillon, CC 047, 34095, Montpellier, France
| | - Mihail Barboiu
- Institut Européen des Membranes, Adaptive Supramolecular Nanosystems Group, University of Montpellier, ENSCM, CNRS, Place Eugène Bataillon, CC 047, 34095, Montpellier, France
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9
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Drożdż W, Bouillon C, Kotras C, Richeter S, Barboiu M, Clément S, Stefankiewicz AR, Ulrich S. Generation of Multicomponent Molecular Cages using Simultaneous Dynamic Covalent Reactions. Chemistry 2017; 23:18010-18018. [DOI: 10.1002/chem.201703868] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2017] [Indexed: 12/15/2022]
Affiliation(s)
- Wojciech Drożdż
- Faculty of Chemistry; Adam Mickiewicz University; Umultowska 89b 61-614 Poznań Poland
- Centre for Advanced Technologies; Adam Mickiewicz University; Umultowska 89c, 6 1-614 Poznań Poland
| | - Camille Bouillon
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247, CNRS, Université de Montpellier, ENSCM; Ecole Nationale Supérieure de Chimie de Montpellier; 240 Avenue du Professeur Emile Jeanbrau 34296 Montpellier cedex 5 France
| | - Clément Kotras
- Institut Charles Gerhardt (ICGM), UMR 5253; Université de Montpellier, CNRS, ENSCM; Place Eugène Bataillon 34095 Montpellier Cedex 05 France
| | - Sébastien Richeter
- Institut Charles Gerhardt (ICGM), UMR 5253; Université de Montpellier, CNRS, ENSCM; Place Eugène Bataillon 34095 Montpellier Cedex 05 France
| | - Mihail Barboiu
- Institut Européen des Membranes (IEM), UMR 5635; Université de Montpellier, ENSCM, CNRS, Adaptive Supramolecular Nanosystems Group; Place Eugène Bataillon, CC 047 34095 Montpellier France
| | - Sébastien Clément
- Institut Charles Gerhardt (ICGM), UMR 5253; Université de Montpellier, CNRS, ENSCM; Place Eugène Bataillon 34095 Montpellier Cedex 05 France
| | - Artur R. Stefankiewicz
- Faculty of Chemistry; Adam Mickiewicz University; Umultowska 89b 61-614 Poznań Poland
- Centre for Advanced Technologies; Adam Mickiewicz University; Umultowska 89c, 6 1-614 Poznań Poland
| | - Sébastien Ulrich
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247, CNRS, Université de Montpellier, ENSCM; Ecole Nationale Supérieure de Chimie de Montpellier; 240 Avenue du Professeur Emile Jeanbrau 34296 Montpellier cedex 5 France
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10
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Bartolami E, Knoops J, Bessin Y, Fossépré M, Chamieh J, Dumy P, Surin M, Ulrich S. One-Pot Self-Assembly of Peptide-Based Cage-Type Nanostructures Using Orthogonal Ligations. Chemistry 2017; 23:14323-14331. [DOI: 10.1002/chem.201702974] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2017] [Indexed: 01/14/2023]
Affiliation(s)
- Eline Bartolami
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247, CNRS, Université de Montpellier, ENSCM; Ecole Nationale Supérieure de Chimie de Montpellier; 8 Rue de l'Ecole Normale 34296 Montpellier cedex 5 France
- Present address: Department of Organic Chemistry; University of Geneva; 30 Quai Ernest Ansermet 1211 Geneva 4 Switzerland
| | - Jérémie Knoops
- Laboratory for Chemistry of Novel Materials; University of Mons-UMONS; 20, Place du Parc 7000 Mons Belgium
| | - Yannick Bessin
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247, CNRS, Université de Montpellier, ENSCM; Ecole Nationale Supérieure de Chimie de Montpellier; 8 Rue de l'Ecole Normale 34296 Montpellier cedex 5 France
| | - Mathieu Fossépré
- Laboratory for Chemistry of Novel Materials; University of Mons-UMONS; 20, Place du Parc 7000 Mons Belgium
| | - Joseph Chamieh
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247, CNRS, Université de Montpellier, ENSCM; Ecole Nationale Supérieure de Chimie de Montpellier; 8 Rue de l'Ecole Normale 34296 Montpellier cedex 5 France
| | - Pascal Dumy
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247, CNRS, Université de Montpellier, ENSCM; Ecole Nationale Supérieure de Chimie de Montpellier; 8 Rue de l'Ecole Normale 34296 Montpellier cedex 5 France
| | - Mathieu Surin
- Laboratory for Chemistry of Novel Materials; University of Mons-UMONS; 20, Place du Parc 7000 Mons Belgium
| | - Sébastien Ulrich
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247, CNRS, Université de Montpellier, ENSCM; Ecole Nationale Supérieure de Chimie de Montpellier; 8 Rue de l'Ecole Normale 34296 Montpellier cedex 5 France
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11
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Shyshov O, Brachvogel R, Bachmann T, Srikantharajah R, Segets D, Hampel F, Puchta R, von Delius M. Adaptive Behavior of Dynamic Orthoester Cryptands. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201609855] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Oleksandr Shyshov
- Institute of Organic Chemistry and Advanced Materials University of Ulm Albert-Einstein-Allee 11 89081 Ulm Germany
| | - René‐Chris Brachvogel
- Institute of Organic Chemistry and Advanced Materials University of Ulm Albert-Einstein-Allee 11 89081 Ulm Germany
| | - Tobias Bachmann
- Department of Chemistry and Pharmacy, Institute of Organic Chemistry, and Computer Chemistry Center (CCC) Friedrich-Alexander Universität Erlangen-Nürnberg (FAU) Henkestrasse 42 91054 Erlangen Germany
| | - Rubitha Srikantharajah
- Institute of Particle Technology (LFG) and Interdisciplinary Center for Functional Particle Systems (FPS) Friedrich-Alexander Universität Erlangen-Nürnberg (FAU) Cauerstrasse 4 91058 Erlangen Germany
| | - Doris Segets
- Institute of Particle Technology (LFG) and Interdisciplinary Center for Functional Particle Systems (FPS) Friedrich-Alexander Universität Erlangen-Nürnberg (FAU) Cauerstrasse 4 91058 Erlangen Germany
| | - Frank Hampel
- Department of Chemistry and Pharmacy, Institute of Organic Chemistry, and Computer Chemistry Center (CCC) Friedrich-Alexander Universität Erlangen-Nürnberg (FAU) Henkestrasse 42 91054 Erlangen Germany
| | - Ralph Puchta
- Department of Chemistry and Pharmacy, Institute of Organic Chemistry, and Computer Chemistry Center (CCC) Friedrich-Alexander Universität Erlangen-Nürnberg (FAU) Henkestrasse 42 91054 Erlangen Germany
| | - Max von Delius
- Institute of Organic Chemistry and Advanced Materials University of Ulm Albert-Einstein-Allee 11 89081 Ulm Germany
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12
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Shyshov O, Brachvogel R, Bachmann T, Srikantharajah R, Segets D, Hampel F, Puchta R, von Delius M. Adaptive Behavior of Dynamic Orthoester Cryptands. Angew Chem Int Ed Engl 2016; 56:776-781. [DOI: 10.1002/anie.201609855] [Citation(s) in RCA: 61] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2016] [Revised: 11/22/2016] [Indexed: 11/11/2022]
Affiliation(s)
- Oleksandr Shyshov
- Institute of Organic Chemistry and Advanced Materials University of Ulm Albert-Einstein-Allee 11 89081 Ulm Germany
| | - René‐Chris Brachvogel
- Institute of Organic Chemistry and Advanced Materials University of Ulm Albert-Einstein-Allee 11 89081 Ulm Germany
| | - Tobias Bachmann
- Department of Chemistry and Pharmacy, Institute of Organic Chemistry, and Computer Chemistry Center (CCC) Friedrich-Alexander Universität Erlangen-Nürnberg (FAU) Henkestrasse 42 91054 Erlangen Germany
| | - Rubitha Srikantharajah
- Institute of Particle Technology (LFG) and Interdisciplinary Center for Functional Particle Systems (FPS) Friedrich-Alexander Universität Erlangen-Nürnberg (FAU) Cauerstrasse 4 91058 Erlangen Germany
| | - Doris Segets
- Institute of Particle Technology (LFG) and Interdisciplinary Center for Functional Particle Systems (FPS) Friedrich-Alexander Universität Erlangen-Nürnberg (FAU) Cauerstrasse 4 91058 Erlangen Germany
| | - Frank Hampel
- Department of Chemistry and Pharmacy, Institute of Organic Chemistry, and Computer Chemistry Center (CCC) Friedrich-Alexander Universität Erlangen-Nürnberg (FAU) Henkestrasse 42 91054 Erlangen Germany
| | - Ralph Puchta
- Department of Chemistry and Pharmacy, Institute of Organic Chemistry, and Computer Chemistry Center (CCC) Friedrich-Alexander Universität Erlangen-Nürnberg (FAU) Henkestrasse 42 91054 Erlangen Germany
| | - Max von Delius
- Institute of Organic Chemistry and Advanced Materials University of Ulm Albert-Einstein-Allee 11 89081 Ulm Germany
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13
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Schaufelberger F, Ramström O. Kinetic Self-Sorting of Dynamic Covalent Catalysts with Systemic Feedback Regulation. J Am Chem Soc 2016; 138:7836-9. [DOI: 10.1021/jacs.6b04250] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Fredrik Schaufelberger
- Department of Chemistry, KTH−Royal Institute of Technology, Teknikringen 30, S-10044 Stockholm, Sweden
| | - Olof Ramström
- Department of Chemistry, KTH−Royal Institute of Technology, Teknikringen 30, S-10044 Stockholm, Sweden
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14
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Zhang Y, Feng WX, Legrand YM, Supuran CT, Su CY, Barboiu M. Dynameric host frameworks for the activation of lipase through H-bond and interfacial encapsulation. Chem Commun (Camb) 2016; 52:13768-13770. [DOI: 10.1039/c6cc08399d] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
The encapsulation of lipase by dynamic polymers – dynamers – was used to activate enzymatic reactions.
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Affiliation(s)
- Yan Zhang
- Institut Européen des Membranes
- Adaptive Supramolecular Nanosystems Group
- F-34095 Montpellier
- France
| | - Wei-Xu Feng
- Lehn Institute of Functional Materials
- School of Chemistry and Chemical Engineering
- Sun Yat-Sen University
- Guangzhou 510275
- China
| | - Yves-Marie Legrand
- Institut Européen des Membranes
- Adaptive Supramolecular Nanosystems Group
- F-34095 Montpellier
- France
| | - Claudiu T. Supuran
- Università degli Studi di Firenze
- Neurofarba Department
- Sezione di Scienze Farmaceutiche
- 50019 Sesto Fiorentino
- Italy
| | - Cheng-Yong Su
- Lehn Institute of Functional Materials
- School of Chemistry and Chemical Engineering
- Sun Yat-Sen University
- Guangzhou 510275
- China
| | - Mihail Barboiu
- Institut Européen des Membranes
- Adaptive Supramolecular Nanosystems Group
- F-34095 Montpellier
- France
- Lehn Institute of Functional Materials
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