1
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Wang Y, Xiao J, Meng A, Liu C. Multivalent Pyrrolidine Iminosugars: Synthesis and Biological Relevance. Molecules 2022; 27:molecules27175420. [PMID: 36080188 PMCID: PMC9457877 DOI: 10.3390/molecules27175420] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2022] [Revised: 08/17/2022] [Accepted: 08/21/2022] [Indexed: 11/30/2022] Open
Abstract
Recently, the strategy of multivalency has been widely employed to design glycosidase inhibitors, as glycomimetic clusters often induce marked enzyme inhibition relative to monovalent analogs. Polyhydroxylated pyrrolidines, one of the most studied classes of iminosugars, are an attractive moiety due to their potent and specific inhibition of glycosidases and glycosyltransferases, which are associated with many crucial biological processes. The development of multivalent pyrrolidine derivatives as glycosidase inhibitors has resulted in several promising compounds that stand out. Herein, we comprehensively summarized the different synthetic approaches to the preparation of multivalent pyrrolidine clusters, from total synthesis of divalent iminosugars to complex architectures bearing twelve pyrrolidine motifs. Enzyme inhibitory properties and multivalent effects of these synthesized iminosugars were further discussed, especially for some less studied therapeutically relevant enzymes. We envision that this comprehensive review will help extend the applications of multivalent pyrrolidine iminosugars in future studies.
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Affiliation(s)
- Yali Wang
- College of Pharmacy, North China University of Science and Technology, Tangshan 063000, China
| | - Jian Xiao
- College of Pharmacy, North China University of Science and Technology, Tangshan 063000, China
| | - Aiguo Meng
- Affiliated Hospital, North China University of Science and Technology, Tangshan 063000, China
| | - Chunyan Liu
- College of Pharmacy, North China University of Science and Technology, Tangshan 063000, China
- Correspondence:
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2
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Coutrot F, Waelès P, Gauthier M. Study of [2] and [3]Rotaxanes Obtained by Post‐Synthetic Aminolysis of a Kinetically Stable Though Activated Carbonate‐Containing Pseudorotaxane. European J Org Chem 2022. [DOI: 10.1002/ejoc.202101385] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Frédéric Coutrot
- Institut des Biomolecules Max Mousseron Département de Chimie Montpellier FRANCE
| | - Philip Waelès
- IBMM: Institut des Biomolecules Max Mousseron chimie FRANCE
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3
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Jaeschke SO, Lindhorst TK. Versatile Synthesis of Diaminoxylosides via Iodosulfonamidation of Xylal Derivatives. European J Org Chem 2021. [DOI: 10.1002/ejoc.202100792] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Sven Ole Jaeschke
- Otto Diels Institute of Organic Chemistry Christiana Albertina University of Kiel Otto-Hahn-Platz 3–4 24118 Kiel Germany
| | - Thisbe K. Lindhorst
- Otto Diels Institute of Organic Chemistry Christiana Albertina University of Kiel Otto-Hahn-Platz 3–4 24118 Kiel Germany
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4
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Molecular machine based on Rotaxane@Tricyclic antidepressant carrier: Theoretical molecular dynamic simulation. COMPUT THEOR CHEM 2021. [DOI: 10.1016/j.comptc.2020.113138] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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5
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Godde B, Ritaine D, Jouaiti A, Mauro M, Hosseini MW. A pyridyl-benzimidazole based molecular luminescent turnstile. NEW J CHEM 2018. [DOI: 10.1039/c8nj00890f] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
A molecular turnstile based on a luminescent pyridyl-benzimidazole stator and a rotor containing a pyridyl coordinating site may be reversibily switched between its open and closed states upon binding/unbinding of silver cations.
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Affiliation(s)
- Bérangère Godde
- Molecular Tectonics Laboratory
- UMR UdS-CNRS 7140
- University of Strasbourg
- Institut Le Bel
- F-67000 Strasbourg
| | - Dialia Ritaine
- Molecular Tectonics Laboratory
- UMR UdS-CNRS 7140
- University of Strasbourg
- Institut Le Bel
- F-67000 Strasbourg
| | - Abdelaziz Jouaiti
- Molecular Tectonics Laboratory
- UMR UdS-CNRS 7140
- University of Strasbourg
- Institut Le Bel
- F-67000 Strasbourg
| | - Matteo Mauro
- Molecular Tectonics Laboratory
- UMR UdS-CNRS 7140
- University of Strasbourg
- Institut Le Bel
- F-67000 Strasbourg
| | - Mir Wais Hosseini
- Molecular Tectonics Laboratory
- UMR UdS-CNRS 7140
- University of Strasbourg
- Institut Le Bel
- F-67000 Strasbourg
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6
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Kida M, Shimoyama D, Ikeda T, Sekiya R, Haino T, Ebata T, Jouvet C, Inokuchi Y. Pseudorotaxanes in the gas phase: structure and energetics of protonated dibenzylamine–crown ether complexes. Phys Chem Chem Phys 2018; 20:18678-18687. [DOI: 10.1039/c8cp02707b] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Barrier in the “slippage” process with 24C8 and dBAMH+ is lower than the dissociation threshold in the gas phase.
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Affiliation(s)
- Motoki Kida
- Department of Chemistry
- Graduate School of Science
- Hiroshima University
- Higashi-Hiroshima
- Japan
| | - Daisuke Shimoyama
- Department of Chemistry
- Graduate School of Science
- Hiroshima University
- Higashi-Hiroshima
- Japan
| | - Toshiaki Ikeda
- Department of Chemistry
- Graduate School of Science
- Hiroshima University
- Higashi-Hiroshima
- Japan
| | - Ryo Sekiya
- Department of Chemistry
- Graduate School of Science
- Hiroshima University
- Higashi-Hiroshima
- Japan
| | - Takeharu Haino
- Department of Chemistry
- Graduate School of Science
- Hiroshima University
- Higashi-Hiroshima
- Japan
| | - Takayuki Ebata
- Department of Chemistry
- Graduate School of Science
- Hiroshima University
- Higashi-Hiroshima
- Japan
| | - Christophe Jouvet
- CNRS
- Aix-Marseille Université
- Physique des Interactions Ioniques et Moléculaires (PIIM)
- UMR-7345
- Marseille
| | - Yoshiya Inokuchi
- Department of Chemistry
- Graduate School of Science
- Hiroshima University
- Higashi-Hiroshima
- Japan
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7
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Riss-Yaw B, Morin J, Clavel C, Coutrot F. How Secondary and Tertiary Amide Moieties are Molecular Stations for Dibenzo-24-crown-8 in [2]Rotaxane Molecular Shuttles? Molecules 2017; 22:E2017. [PMID: 29160822 PMCID: PMC6150268 DOI: 10.3390/molecules22112017] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2017] [Accepted: 11/17/2017] [Indexed: 12/22/2022] Open
Abstract
Interlocked molecular machines like [2]rotaxanes are intriguing aesthetic molecules. The control of the localization of the macrocycle, which surrounds a molecular axle, along the thread leads to translational isomers of very different properties. Although many moieties have been used as sites of interactions for crown ethers, the very straightforwardly obtained amide motif has more rarely been envisaged as molecular station. In this article, we report the use of secondary and tertiary amide moieties as efficient secondary molecular station in pH-sensitive molecular shuttles. Depending on the N-substitution of the amide station, and on deprotonation or deprotonation-carbamoylation, the actuation of the molecular machinery differs accordingly to very distinct interactions between the axle and the DB24C8.
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Affiliation(s)
- Benjamin Riss-Yaw
- Supramolecular Machines and ARchitectures Team, Institut des Biomolécules Max Mousseron (IBMM) UMR 5247 CNRS, Université Montpellier, ENSCM, Case Courrier 1706, Bâtiment Chimie (17), 3ème étage, Faculté des Sciences, Place Eugène Bataillon, 34095 Montpellier CEDEX 5, France.
| | - Justine Morin
- Supramolecular Machines and ARchitectures Team, Institut des Biomolécules Max Mousseron (IBMM) UMR 5247 CNRS, Université Montpellier, ENSCM, Case Courrier 1706, Bâtiment Chimie (17), 3ème étage, Faculté des Sciences, Place Eugène Bataillon, 34095 Montpellier CEDEX 5, France.
| | - Caroline Clavel
- Supramolecular Machines and ARchitectures Team, Institut des Biomolécules Max Mousseron (IBMM) UMR 5247 CNRS, Université Montpellier, ENSCM, Case Courrier 1706, Bâtiment Chimie (17), 3ème étage, Faculté des Sciences, Place Eugène Bataillon, 34095 Montpellier CEDEX 5, France.
| | - Frédéric Coutrot
- Supramolecular Machines and ARchitectures Team, Institut des Biomolécules Max Mousseron (IBMM) UMR 5247 CNRS, Université Montpellier, ENSCM, Case Courrier 1706, Bâtiment Chimie (17), 3ème étage, Faculté des Sciences, Place Eugène Bataillon, 34095 Montpellier CEDEX 5, France.
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8
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Leigh DA, Marcos V, Nalbantoglu T, Vitorica-Yrezabal IJ, Yasar FT, Zhu X. Pyridyl-Acyl Hydrazone Rotaxanes and Molecular Shuttles. J Am Chem Soc 2017; 139:7104-7109. [PMID: 28471662 DOI: 10.1021/jacs.7b03307] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
We report on rotaxanes featuring a pyridyl-acyl hydrazone moiety on the axle as a photo/thermal-switchable macrocycle binding site. The pyridyl-acyl E-hydrazone acts as a hydrogen bonding template that directs the assembly of a benzylic amide macrocycle around the axle to form [2]rotaxanes in up to 85% yield; the corresponding Z-hydrazone thread affords no rotaxane under similar conditions. However, the E-rotaxane can be smoothly converted into the Z-rotaxane in 98% yield under UV irradiation. The X-ray crystal structures of the E- and Z-rotaxanes show different intercomponent hydrogen bonding patterns. In molecular shuttles containing pyridyl-acyl hydrazone and succinic amide ester binding sites, the change of position of the macrocycle on the thread can be achieved through a series of light irradiation and heating cycles with excellent positional integrity (>95%) and switching fidelity (98%) in each state.
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Affiliation(s)
- David A Leigh
- School of Chemistry, University of Manchester , Oxford Road, Manchester M13 9PL, United Kingdom
| | - Vanesa Marcos
- School of Chemistry, University of Manchester , Oxford Road, Manchester M13 9PL, United Kingdom
| | - Tugrul Nalbantoglu
- School of Chemistry, University of Manchester , Oxford Road, Manchester M13 9PL, United Kingdom
| | | | - F Tuba Yasar
- School of Chemistry, University of Manchester , Oxford Road, Manchester M13 9PL, United Kingdom
| | - Xiaokang Zhu
- School of Chemistry, University of Manchester , Oxford Road, Manchester M13 9PL, United Kingdom
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9
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Santra S, Ghosh P. Rotamer-Induced Dynamic Nature of a [2]Rotaxane and Control of the Dynamics by External Stimuli. European J Org Chem 2017. [DOI: 10.1002/ejoc.201601525] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Affiliation(s)
- Saikat Santra
- Department of Inorganic Chemistry; Indian Association for the Cultivation of Science; 2A and 2B Raja S.C. Mullick Road Kolkata India
| | - Pradyut Ghosh
- Department of Inorganic Chemistry; Indian Association for the Cultivation of Science; 2A and 2B Raja S.C. Mullick Road Kolkata India
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10
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Meshkov IN, Bulach V, Gorbunova YG, Kyritsakas N, Grigoriev MS, Tsivadze AY, Hosseini MW. Phosphorus(V) Porphyrin-Based Molecular Turnstiles. Inorg Chem 2016; 55:10774-10782. [DOI: 10.1021/acs.inorgchem.6b01989] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Ivan N. Meshkov
- Molecular Tectonics Laboratory, UMR UDS-CNRS, 7140 & icFRC, Université de Strasbourg, F-67000, Strasbourg, France
- Frumkin Institute of Physical
Chemistry and Electrochemistry, Russian Academy of Sciences, Leninsky pr. 31-4, Moscow, 119071 Russia
| | - Véronique Bulach
- Molecular Tectonics Laboratory, UMR UDS-CNRS, 7140 & icFRC, Université de Strasbourg, F-67000, Strasbourg, France
| | - Yulia G. Gorbunova
- Frumkin Institute of Physical
Chemistry and Electrochemistry, Russian Academy of Sciences, Leninsky pr. 31-4, Moscow, 119071 Russia
- Kurnakov Institute
of General and Inorganic Chemistry, Russian Academy of Sciences, Leninsky pr. 31, Moscow, 119991 Russia
| | - Nathalie Kyritsakas
- Molecular Tectonics Laboratory, UMR UDS-CNRS, 7140 & icFRC, Université de Strasbourg, F-67000, Strasbourg, France
| | - Mikhail S. Grigoriev
- Frumkin Institute of Physical
Chemistry and Electrochemistry, Russian Academy of Sciences, Leninsky pr. 31-4, Moscow, 119071 Russia
| | - Aslan Yu. Tsivadze
- Frumkin Institute of Physical
Chemistry and Electrochemistry, Russian Academy of Sciences, Leninsky pr. 31-4, Moscow, 119071 Russia
- Kurnakov Institute
of General and Inorganic Chemistry, Russian Academy of Sciences, Leninsky pr. 31, Moscow, 119991 Russia
| | - Mir Wais Hosseini
- Molecular Tectonics Laboratory, UMR UDS-CNRS, 7140 & icFRC, Université de Strasbourg, F-67000, Strasbourg, France
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11
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Legigan T, Riss-Yaw B, Clavel C, Coutrot F. Active Esters as Pseudostoppers for Slippage Synthesis of [2]Pseudorotaxane Building Blocks: A Straightforward Route to Multi-Interlocked Molecular Machines. Chemistry 2016; 22:8835-47. [DOI: 10.1002/chem.201601286] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2016] [Indexed: 01/26/2023]
Affiliation(s)
- Thibaut Legigan
- Supramolecular Machines and ARchitectures Team; Institut des Biomolécules Max Mousseron (IBMM) UMR 5247 CNRS; Université Montpellier - ENSCM; case courrier 1706; Bâtiment Chimie (17), 3ème étage, Faculté des Sciences; Place Eugène Bataillon 34095 Montpellier cedex 5 France
| | - Benjamin Riss-Yaw
- Supramolecular Machines and ARchitectures Team; Institut des Biomolécules Max Mousseron (IBMM) UMR 5247 CNRS; Université Montpellier - ENSCM; case courrier 1706; Bâtiment Chimie (17), 3ème étage, Faculté des Sciences; Place Eugène Bataillon 34095 Montpellier cedex 5 France
| | - Caroline Clavel
- Supramolecular Machines and ARchitectures Team; Institut des Biomolécules Max Mousseron (IBMM) UMR 5247 CNRS; Université Montpellier - ENSCM; case courrier 1706; Bâtiment Chimie (17), 3ème étage, Faculté des Sciences; Place Eugène Bataillon 34095 Montpellier cedex 5 France
| | - Frédéric Coutrot
- Supramolecular Machines and ARchitectures Team; Institut des Biomolécules Max Mousseron (IBMM) UMR 5247 CNRS; Université Montpellier - ENSCM; case courrier 1706; Bâtiment Chimie (17), 3ème étage, Faculté des Sciences; Place Eugène Bataillon 34095 Montpellier cedex 5 France
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12
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Riss-Yaw B, Waelès P, Coutrot F. Reverse Anomeric Effect in Large-Amplitude Pyridinium Amide-Containing Mannosyl [2]Rotaxane Molecular Shuttles. Chemphyschem 2016; 17:1860-9. [DOI: 10.1002/cphc.201600253] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2016] [Indexed: 01/22/2023]
Affiliation(s)
- Benjamin Riss-Yaw
- Supramolecular Machines and ARchitectures Team; Institut des Biomolécules Max Mousseron (IBMM) UMR 5247 CNRS; Université Montpellier, ENSCM, Case courrier 1706, Bâtiment Chimie (17), 3ème étage, Faculté des Sciences, Place Eugène Bataillon; 34095 Montpellier cedex 5 France
| | - Philip Waelès
- Supramolecular Machines and ARchitectures Team; Institut des Biomolécules Max Mousseron (IBMM) UMR 5247 CNRS; Université Montpellier, ENSCM, Case courrier 1706, Bâtiment Chimie (17), 3ème étage, Faculté des Sciences, Place Eugène Bataillon; 34095 Montpellier cedex 5 France
| | - Frédéric Coutrot
- Supramolecular Machines and ARchitectures Team; Institut des Biomolécules Max Mousseron (IBMM) UMR 5247 CNRS; Université Montpellier, ENSCM, Case courrier 1706, Bâtiment Chimie (17), 3ème étage, Faculté des Sciences, Place Eugène Bataillon; 34095 Montpellier cedex 5 France
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13
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D'Adamio G, Matassini C, Parmeggiani C, Catarzi S, Morrone A, Goti A, Paoli P, Cardona F. Evidence for a multivalent effect in inhibition of sulfatases involved in lysosomal storage disorders (LSDs). RSC Adv 2016. [DOI: 10.1039/c6ra15806d] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
New targets sensitive to multivalency: synthesis of nonavalent pyrrolidine iminosugars.
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Affiliation(s)
- G. D'Adamio
- Department of Chemistry “Ugo Schiff”
- University of Florence
- 50019 Sesto Fiorentino
- Italy
| | - C. Matassini
- Department of Chemistry “Ugo Schiff”
- University of Florence
- 50019 Sesto Fiorentino
- Italy
| | - C. Parmeggiani
- Department of Chemistry “Ugo Schiff”
- University of Florence
- 50019 Sesto Fiorentino
- Italy
- CNR – INO and LENS
| | - S. Catarzi
- Paediatric Neurology Unit and Laboratories
- Neuroscience Department
- Meyer Children's Hospital
- Department of Neurosciences
- Pharmacology and Child Health
| | - A. Morrone
- Paediatric Neurology Unit and Laboratories
- Neuroscience Department
- Meyer Children's Hospital
- Department of Neurosciences
- Pharmacology and Child Health
| | - A. Goti
- Department of Chemistry “Ugo Schiff”
- University of Florence
- 50019 Sesto Fiorentino
- Italy
| | - P. Paoli
- Department of Experimental and Clinical Biomedical Sciences
- University of Florence
- 50134 Florence
- Italy
| | - F. Cardona
- Department of Chemistry “Ugo Schiff”
- University of Florence
- 50019 Sesto Fiorentino
- Italy
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14
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Pairault N, Barat R, Tranoy-Opalinski I, Renoux B, Thomas M, Papot S. Rotaxane-based architectures for biological applications. CR CHIM 2016. [DOI: 10.1016/j.crci.2015.05.012] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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15
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Vincent SP, Buffet K, Nierengarten I, Imberty A, Nierengarten JF. Biologically Active Heteroglycoclusters Constructed on a Pillar[5]arene-Containing [2]Rotaxane Scaffold. Chemistry 2015; 22:88-92. [PMID: 26467313 PMCID: PMC4832831 DOI: 10.1002/chem.201504110] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2015] [Indexed: 11/29/2022]
Abstract
A synthetic approach combining recent concepts for the preparation of multifunctional nanomolecules (click chemistry on multifunctional scaffolds) with supramolecular chemistry (self‐assembly to prepare rotaxanes) gave easy access to a large variety of sophisticated [2]rotaxane heteroglycoclusters. Specifically, compounds combining galactose and fucose have been prepared to target the two bacterial lectins (LecA and LecB) from the opportunistic pathogen Pseudomonas aeruginosa.
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Affiliation(s)
- Stéphane P Vincent
- University of Namur (UNamur), Académie Louvain, Département de Chimie, Laboratoire de Chimie Bio-Organique, rue de Bruxelles 61, 5000 Namur (Belgium).
| | - Kevin Buffet
- University of Namur (UNamur), Académie Louvain, Département de Chimie, Laboratoire de Chimie Bio-Organique, rue de Bruxelles 61, 5000 Namur (Belgium)
| | - Iwona Nierengarten
- Laboratoire de Chimie des Matériaux Moléculaires, Université de Strasbourg et CNRS (UMR 7509), Ecole Européenne de Chimie, Polymères et Matériaux (ECPM), 25 rue Becquerel, 67087 Strasbourg Cedex 2 (France)
| | - Anne Imberty
- CERMAV (UPR5301), CNRS and Université Grenoble Alpes, BP 53, 38041, Grenoble (France).
| | - Jean-François Nierengarten
- Laboratoire de Chimie des Matériaux Moléculaires, Université de Strasbourg et CNRS (UMR 7509), Ecole Européenne de Chimie, Polymères et Matériaux (ECPM), 25 rue Becquerel, 67087 Strasbourg Cedex 2 (France).
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16
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Coutrot F. A Focus on Triazolium as a Multipurpose Molecular Station for pH-Sensitive Interlocked Crown-Ether-Based Molecular Machines. ChemistryOpen 2015; 4:556-76. [PMID: 26491633 PMCID: PMC4608521 DOI: 10.1002/open.201500088] [Citation(s) in RCA: 60] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2015] [Indexed: 12/19/2022] Open
Abstract
The control of motion of one element with respect to others in an interlocked architecture allows for different co-conformational states of a molecule. This can result in variations of physical or chemical properties. The increase of knowledge in the field of molecular interactions led to the design, the synthesis, and the study of various systems of molecular machinery in a wide range of interlocked architectures. In this field, the discovery of new molecular stations for macrocycles is an attractive way to conceive original molecular machines. In the very recent past, the triazolium moiety proved to interact with crown ethers in interlocked molecules, so that it could be used as an ideal molecular station. It also served as a molecular barrier in order to lock interlaced structures or to compartmentalize interlocked molecular machines. This review describes the recently reported examples of pH-sensitive triazolium-containing molecular machines and their peculiar features.
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Affiliation(s)
- Frédéric Coutrot
- Supramolecular Machines and Architectures Team, Institut des Biomolécules Max Mousseron (IBMM), UMR 5247 Cnrs, Faculté des Sciences, Université Montpellier, ENSCMBâtiment Chimie (17), 3ème étage, Place Eugène Bataillon, case courrier 1706, 34095, Montpellier cedex 5, France
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17
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Han X, Cao M, Xu Z, Wu D, Chen Z, Wu A, Liu SH, Yin J. Aggregation-induced emission behavior of a pH-controlled molecular shuttle based on a tetraphenylethene moiety. Org Biomol Chem 2015; 13:9767-74. [DOI: 10.1039/c5ob01393c] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
A TPE-based molecular shuttle having amide and amine units has been synthesized. The shuttling motion of the macrocycle component can adjust its AIE behaviour.
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Affiliation(s)
- Xie Han
- Key Laboratory of Pesticide and Chemical Biology
- Ministry of Education
- College of Chemistry
- Central China Normal University
- Wuhan 430079
| | - Meijiao Cao
- Key Laboratory of Pesticide and Chemical Biology
- Ministry of Education
- College of Chemistry
- Central China Normal University
- Wuhan 430079
| | - Zhiqiang Xu
- Key Laboratory of Pesticide and Chemical Biology
- Ministry of Education
- College of Chemistry
- Central China Normal University
- Wuhan 430079
| | - Di Wu
- Key Laboratory of Pesticide and Chemical Biology
- Ministry of Education
- College of Chemistry
- Central China Normal University
- Wuhan 430079
| | - Zhao Chen
- Key Laboratory of Pesticide and Chemical Biology
- Ministry of Education
- College of Chemistry
- Central China Normal University
- Wuhan 430079
| | - Anxin Wu
- Key Laboratory of Pesticide and Chemical Biology
- Ministry of Education
- College of Chemistry
- Central China Normal University
- Wuhan 430079
| | - Sheng Hua Liu
- Key Laboratory of Pesticide and Chemical Biology
- Ministry of Education
- College of Chemistry
- Central China Normal University
- Wuhan 430079
| | - Jun Yin
- Key Laboratory of Pesticide and Chemical Biology
- Ministry of Education
- College of Chemistry
- Central China Normal University
- Wuhan 430079
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18
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Liu P, Li W, Liu L, Wang L, Ma J. Theoretical Study on Conformation Dynamics of Three-Station Molecular Shuttle in Different Environments and its Influence on NMR Chemical Shifts and Binding Interactions. J Phys Chem A 2014; 118:9032-44. [DOI: 10.1021/jp5020516] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Pingying Liu
- School of Chemistry
and Chemical Engineering, Key Laboratory of Mesoscopic Chemistry of
MOE, Nanjing University, Nanjing 210093, People’s Republic of China
- School of Materials
Science and Engineering, Jingdezhen Ceramic Institute, Jingdezhen 333403, China
| | - Wei Li
- School of Chemistry
and Chemical Engineering, Key Laboratory of Mesoscopic Chemistry of
MOE, Nanjing University, Nanjing 210093, People’s Republic of China
| | - Li Liu
- School of Chemistry
and Chemical Engineering, Key Laboratory of Mesoscopic Chemistry of
MOE, Nanjing University, Nanjing 210093, People’s Republic of China
| | - Leyong Wang
- School of Chemistry
and Chemical Engineering, Key Laboratory of Mesoscopic Chemistry of
MOE, Nanjing University, Nanjing 210093, People’s Republic of China
| | - Jing Ma
- School of Chemistry
and Chemical Engineering, Key Laboratory of Mesoscopic Chemistry of
MOE, Nanjing University, Nanjing 210093, People’s Republic of China
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19
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Chao S, Romuald C, Fournel-Marotte K, Clavel C, Coutrot F. A Strategy Utilizing a Recyclable Macrocycle Transporter for the Efficient Synthesis of a Triazolium-Based [2]Rotaxane. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201403765] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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20
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Chao S, Romuald C, Fournel-Marotte K, Clavel C, Coutrot F. A Strategy Utilizing a Recyclable Macrocycle Transporter for the Efficient Synthesis of a Triazolium-Based [2]Rotaxane. Angew Chem Int Ed Engl 2014; 53:6914-9. [DOI: 10.1002/anie.201403765] [Citation(s) in RCA: 45] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2014] [Indexed: 11/05/2022]
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21
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Ma YX, Meng Z, Chen CF. A novel pentiptycene bis(crown ether)-based [2](2)rotaxane whose two DB24C8 rings act as flapping wings of a butterfly. Org Lett 2014; 16:1860-3. [PMID: 24635015 DOI: 10.1021/ol500149k] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
A novel [2](2)rotaxane based on pentiptycene-derived bis(crown ether) can be efficiently synthesized via a "click chemistry" method and the subsequent N-methylation. Due to the different affinities of DB24C8 with the ammonium and triazolium stations, the wing-flapping movement of the DB24C8 "wings" in the [2](2)rotaxane can be easily achieved by acid/base stimulus.
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Affiliation(s)
- Ying-Xian Ma
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function, Institute of Chemistry, Chinese Academy of Sciences , Beijing 100190, China
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22
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Zhou W, Wu Y, Zhai BQ, Wang QC, Qu DH. An anthracene-containing bistable [2]rotaxane featuring color and fluorescence changes. RSC Adv 2014. [DOI: 10.1039/c3ra46517a] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
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23
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Zigon N, Larpent P, Jouaiti A, Kyritsakas N, Hosseini MW. A luminescent molecular turnstile. Dalton Trans 2014; 43:15779-84. [DOI: 10.1039/c4dt02258k] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
Optical reading of the open and closed states of a molecular turnstile.
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Affiliation(s)
- Nicolas Zigon
- Molecular Tectonic Laboratory
- UMR UDS-CNRS 7140
- icFRC
- University of Strasbourg
- Institut Le Bel
| | - Patrick Larpent
- Molecular Tectonic Laboratory
- UMR UDS-CNRS 7140
- icFRC
- University of Strasbourg
- Institut Le Bel
| | - Abdelaziz Jouaiti
- Molecular Tectonic Laboratory
- UMR UDS-CNRS 7140
- icFRC
- University of Strasbourg
- Institut Le Bel
| | - Nathalie Kyritsakas
- Molecular Tectonic Laboratory
- UMR UDS-CNRS 7140
- icFRC
- University of Strasbourg
- Institut Le Bel
| | - Mir Wais Hosseini
- Molecular Tectonic Laboratory
- UMR UDS-CNRS 7140
- icFRC
- University of Strasbourg
- Institut Le Bel
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24
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25
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A pH-sensitive peptide-containing lasso molecular switch. Molecules 2013; 18:11553-75. [PMID: 24048287 PMCID: PMC6270336 DOI: 10.3390/molecules180911553] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2013] [Revised: 09/09/2013] [Accepted: 09/11/2013] [Indexed: 11/25/2022] Open
Abstract
The synthesis of a peptide-containing lasso molecular switch by a self-entanglement strategy is described. The interlocked [1] rotaxane molecular machine consists of a benzometaphenylene[25]crown-8 (BMP25C8) macrocycle surrounding a molecular axle. This molecular axle contains a tripeptidic sequence and two molecular stations: a N-benzyltriazolium and a pH-sensitive anilinium station. The tripeptide is located between the macrocycle and the triazolium station, so that its conformation can be tailored depending on the shuttling of the macrocycle from one station to the other. At acidic pH, the macrocycle resides around the anilinium moiety, whereas it shuttles around the triazolium station after deprotonation. This molecular machinery thus forces the lasso to adopt a tightened or a loosened conformation.
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26
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Zhou W, Zhang H, Li H, Zhang Y, Wang QC, Qu DH. A bis-spiropyran-containing multi-state [2]rotaxane with fluorescence output. Tetrahedron 2013. [DOI: 10.1016/j.tet.2013.04.119] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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27
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Zigon N, Guenet A, Graf E, Kyritsakas N, Hosseini MW. A platinum turnstile with a palladium lock. Dalton Trans 2013; 42:9740-5. [PMID: 23685676 DOI: 10.1039/c3dt50809a] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
An organometallic molecular turnstile composed of a stator based on an α,ω-diphosphine bearing, in a symmetric fashion, the 2,6-pyridyl diamide moiety as a central tridentate chelating unit and a rotor composed of Pt(II) equipped with two pyridyl groups in trans configuration was designed. The switching between its open and closed states using Pd(II) was investigated both in solution and in the solid state.
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Affiliation(s)
- Nicolas Zigon
- Molecular Tectonic Laboratory, UMR UDS-CNRS 7140, Université de Strasbourg, Institut Le Bel, 4, rue Blaise Pascal, F-67000 Strasbourg, France
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28
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Busseron E, Coutrot F. N-Benzyltriazolium as Both Molecular Station and Barrier in [2]Rotaxane Molecular Machines. J Org Chem 2013; 78:4099-106. [DOI: 10.1021/jo400414f] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Eric Busseron
- Supramolecular Machines
and ARchitectures Team, Institut des Biomolécules Max Mousseron
(IBMM) UMR 5247 CNRS−UM1-UM2−Université Montpellier 2, Place Eugène Bataillon, case courrier
1706, F-34095 Montpellier Cedex 5, France
| | - Frédéric Coutrot
- Supramolecular Machines
and ARchitectures Team, Institut des Biomolécules Max Mousseron
(IBMM) UMR 5247 CNRS−UM1-UM2−Université Montpellier 2, Place Eugène Bataillon, case courrier
1706, F-34095 Montpellier Cedex 5, France
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29
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Zhang ZJ, Han M, Zhang HY, Liu Y. A double-leg donor-acceptor molecular elevator: new insight into controlling the distance of two platforms. Org Lett 2013; 15:1698-701. [PMID: 23534551 DOI: 10.1021/ol400481r] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A double-leg elevator with an electron-rich anthracene moiety at the platformlike component and an electron-deficient naphthalenediimide unit in the middle of a double-leg riglike component was prepared through "click chemistry", in which the reversible elevator movement between different levels could be controlled upon the addition of base and acid.
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Affiliation(s)
- Zhi-Jun Zhang
- Department of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, PR China
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30
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Liu L, Liu Y, Liu P, Wu J, Guan Y, Hu X, Lin C, Yang Y, Sun X, Ma J, Wang L. Phosphine oxide functional group based three-station molecular shuttle. Chem Sci 2013. [DOI: 10.1039/c3sc22048f] [Citation(s) in RCA: 60] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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31
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Lang T, Graf E, Kyritsakas N, Hosseini MW. Zinc– and palladium–porphyrin based turnstiles. NEW J CHEM 2013. [DOI: 10.1039/c2nj40657h] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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32
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Zhang H, Zhou B, Li H, Qu DH, Tian H. A Ferrocene-Functionalized [2]Rotaxane with Two Fluorophores as Stoppers. J Org Chem 2012; 78:2091-8. [DOI: 10.1021/jo302107a] [Citation(s) in RCA: 55] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Hui Zhang
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science & Technology, Shanghai 200237, P. R. China
| | - Bin Zhou
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science & Technology, Shanghai 200237, P. R. China
| | - Hong Li
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science & Technology, Shanghai 200237, P. R. China
| | - Da-Hui Qu
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science & Technology, Shanghai 200237, P. R. China
| | - He Tian
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science & Technology, Shanghai 200237, P. R. China
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33
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Lang T, Graf E, Kyritsakas N, Hosseini MW. Strapped-Porphyrin-Based Molecular Turnstiles. Chemistry 2012; 18:10419-26. [DOI: 10.1002/chem.201200562] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2012] [Indexed: 11/07/2022]
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34
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Zhang H, Hu J, Qu DH. Dual-Mode Control of PET Process in a Ferrocene-Functionalized [2]Rotaxane with High-Contrast Fluorescence Output. Org Lett 2012; 14:2334-7. [DOI: 10.1021/ol300753d] [Citation(s) in RCA: 78] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Hui Zhang
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science & Technology, Shanghai 200237, P. R. China
| | - Juan Hu
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science & Technology, Shanghai 200237, P. R. China
| | - Da-Hui Qu
- Key Laboratory for Advanced Materials and Institute of Fine Chemicals, East China University of Science & Technology, Shanghai 200237, P. R. China
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35
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Yang W, Li Y, Liu H, Chi L, Li Y. Design and assembly of rotaxane-based molecular switches and machines. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2012; 8:504-516. [PMID: 22267051 DOI: 10.1002/smll.201101738] [Citation(s) in RCA: 108] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/24/2011] [Indexed: 05/31/2023]
Abstract
Mechanically interlocked molecules, such as catenanes and rotaxanes, are at the heart of the development of molecular machines chemistry. They are able to self-organize, self-assemble, and self-control themselves into new materials with potential application as molecular devices. In this review, an overview of some recent progress on molecular machines is given, including new methodologies for their synthesis and self-assembly and their recent applications as dual or multilevel fluorescent molecular switches, as potential sensors, and even as a molecular-level transporter. In one development, a molecular machine containing a charge-transfer chromophore was designed to generate controllable aggregate structures through the reversible movement of a macrocycle over a thread; this was done in order to better understand the application of a molecular shuttle in solid state. Light is shed on how the novel properties and functions of molecular machines are extended, and examples of the ways in which molecular machines have been applied to the design and process of intelligentized systems are provided.
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Affiliation(s)
- Wenlong Yang
- CAS Key Laboratory of Organic Solids, Beijing National Laboratory for Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, P. R. China
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36
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Fernandes A, Viterisi A, Aucagne V, Leigh DA, Papot S. Second generation specific-enzyme-activated rotaxane propeptides. Chem Commun (Camb) 2012; 48:2083-5. [PMID: 22227715 DOI: 10.1039/c2cc17458h] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A [2]rotaxane, in which the peptidic axle is protected from degradation by the macrocyclic sheath and terminated with a novel glycosidase-cleavable stopper, is rendered water-soluble by derivatisation with tetra(ethylene glycol) (TetEG) or glucosylated tetra(ethylene glycol) (Glc-TetEG) chains using the CuAAC 'click' reaction. The Glc-TetEG-derivatised rotaxane propeptide is >50 000 times more soluble in aqueous media than the parent rotaxane. Activation of the water-soluble rotaxane propeptide with a β-galactosidase efficiently releases the parent peptide.
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Affiliation(s)
- Antony Fernandes
- School of Chemistry, University of Edinburgh, The King's Buildings, West Mains Road, Edinburgh, EH9 3JJ, UK
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37
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Romuald C, Ardá A, Clavel C, Jiménez-Barbero J, Coutrot F. Tightening or loosening a pH-sensitive double-lasso molecular machine readily synthesized from an ends-activated [c2]daisy chain. Chem Sci 2012. [DOI: 10.1039/c2sc20072d] [Citation(s) in RCA: 71] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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38
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Zhang T, Mu L, She G, Shi W. Light-driven molecular shuttles modified on silicon nanowires. Chem Commun (Camb) 2012; 48:452-4. [DOI: 10.1039/c1cc16339f] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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39
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Samanta SK, Samanta D, Bats JW, Schmittel M. DABCO as a dynamic hinge between cofacial porphyrin panels and its tumbling inside a supramolecular cavity. J Org Chem 2011; 76:7466-73. [PMID: 21863790 DOI: 10.1021/jo201252q] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
The heteroleptic supramolecular double-decker porphyrin 1 was synthesized with DABCO as a guest between two cofacial porphyrin units as characterized by (1)H NMR and ESI-MS. While DABCO is not seen to tumble inside the cavity, even at higher temperatures (80 °C), such motion was triggered upon addition of various coordinating ligands (quinuclidine, 4-bromopyridine, or excess of DABCO). Different stoichiometric amounts were needed depending on the n donor quality of the added ligands to initiate tumbling of the "inside" DABCO. As demonstrated in an example with excess DABCO, the tumbling was stopped by lowering the temperature to -50 °C.
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Affiliation(s)
- Soumen K Samanta
- Center for Micro- and Nanochemistry and Engineering, Organische Chemie I, Adolf-Reichwein Strasse, Universität Siegen, D-57068 Siegen, Germany
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40
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Niebel C, Boisard S, Kenfack GT, Breton T, Gautier C, Levillain E, Sanguinet L. Effect of hydrogen-interactions on electrochemical behavior of bithiophene self-assembled monolayers containing amide moieties. J Electroanal Chem (Lausanne) 2011. [DOI: 10.1016/j.jelechem.2011.02.018] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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41
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Guenet A, Graf E, Kyritsakas N, Hosseini MW. Porphyrin‐Based Switchable Molecular Turnstiles. Chemistry 2011; 17:6443-52. [DOI: 10.1002/chem.201100057] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2011] [Indexed: 11/11/2022]
Affiliation(s)
- Aurélie Guenet
- Laboratoire de Chimie de Coordination Organique, UMR UdS‐CNRS 7140, Université de Strasbourg, Institut Le Bel, 4, rue Blaise Pascal, CS 90032, 67081 Strasbourg (France), Fax: (+33) 368851325
| | - Ernest Graf
- Laboratoire de Chimie de Coordination Organique, UMR UdS‐CNRS 7140, Université de Strasbourg, Institut Le Bel, 4, rue Blaise Pascal, CS 90032, 67081 Strasbourg (France), Fax: (+33) 368851325
| | - Nathalie Kyritsakas
- Laboratoire de Chimie de Coordination Organique, UMR UdS‐CNRS 7140, Université de Strasbourg, Institut Le Bel, 4, rue Blaise Pascal, CS 90032, 67081 Strasbourg (France), Fax: (+33) 368851325
| | - Mir Wais Hosseini
- Laboratoire de Chimie de Coordination Organique, UMR UdS‐CNRS 7140, Université de Strasbourg, Institut Le Bel, 4, rue Blaise Pascal, CS 90032, 67081 Strasbourg (France), Fax: (+33) 368851325
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42
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Lang T, Graf E, Kyritsakas N, Hosseini MW. Open and closed states of a porphyrin based molecular turnstile. Dalton Trans 2011; 40:3517-23. [DOI: 10.1039/c1dt00004g] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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43
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Lang T, Graf E, Kyritsakas N, Hosseini MW. An oscillating molecular turnstile. Dalton Trans 2011; 40:5244-8. [DOI: 10.1039/c1dt10184f] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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44
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Murgu I, Baumes JM, Eberhard J, Gassensmith JJ, Arunkumar E, Smith BD. Macrocycle breathing in [2]rotaxanes with tetralactam macrocycles. J Org Chem 2010; 76:688-91. [PMID: 21166440 DOI: 10.1021/jo1020739] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
The structural dynamics of two pairs of [2]rotaxanes were compared using variable-temperature NMR. Each rotaxane had a surrounding tetralactam macrocycle with either 2,6-pyridine dicarboxamide or isophthalamide bridging units. Differences were observed in two types of rotational processes: spinning of the phenylene wall units in the surrounding macrocycle of squaraine rotaxanes and macrocycle pirouetting in xanthone rotaxanes. The rotaxanes with macrocycles containing 2,6-pyridine dicarboxamide bridges exhibited higher rotational barriers due to a cavity contraction effect, which disfavored macrocycle breathing.
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Affiliation(s)
- Ivan Murgu
- Department of Chemistry and Biochemistry, 236 Nieuwland Science Hall, University of Notre Dame, Notre Dame, Indiana 46556, United States
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45
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Jiang Y, Guo JB, Chen CF. A New [3]Rotaxane Molecular Machine Based on a Dibenzylammonium Ion and a Triazolium Station. Org Lett 2010; 12:4248-51. [DOI: 10.1021/ol101920b] [Citation(s) in RCA: 78] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Yi Jiang
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China, and Graduate School, Chinese Academy of Sciences, Beijing 100049, China
| | - Jia-Bin Guo
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China, and Graduate School, Chinese Academy of Sciences, Beijing 100049, China
| | - Chuan-Feng Chen
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China, and Graduate School, Chinese Academy of Sciences, Beijing 100049, China
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46
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Romuald C, Busseron E, Coutrot F. Very Contracted to Extended co-Conformations with or without Oscillations in Two- and Three-Station [c2]Daisy Chains. J Org Chem 2010; 75:6516-31. [DOI: 10.1021/jo101234u] [Citation(s) in RCA: 93] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Camille Romuald
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247CNRS - Universités Montpellier 2 et 1, Bâtiment de recherche Max Mousseron, Ecole Nationale Supérieure de Chimie de Montpellier, 8 rue de l’Ecole Normale, 34296 Montpellier Cedex 5, France
| | - Eric Busseron
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247CNRS - Universités Montpellier 2 et 1, Bâtiment de recherche Max Mousseron, Ecole Nationale Supérieure de Chimie de Montpellier, 8 rue de l’Ecole Normale, 34296 Montpellier Cedex 5, France
| | - Frédéric Coutrot
- Institut des Biomolécules Max Mousseron (IBMM), UMR 5247CNRS - Universités Montpellier 2 et 1, Bâtiment de recherche Max Mousseron, Ecole Nationale Supérieure de Chimie de Montpellier, 8 rue de l’Ecole Normale, 34296 Montpellier Cedex 5, France
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47
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Durola F, Lux J, Sauvage JP, Wenger OS. Bigger, better, faster: molecular shuttles with sterically non-hindering biisoquinoline chelates. Supramol Chem 2010. [DOI: 10.1080/10610278.2010.510189] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
| | - Jacques Lux
- b Université de Strasbourg , Strasbourg, France
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48
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Busseron E, Romuald C, Coutrot F. Bistable or Oscillating State Depending on Station and Temperature in Three-Station Glycorotaxane Molecular Machines. Chemistry 2010; 16:10062-73. [DOI: 10.1002/chem.201000777] [Citation(s) in RCA: 75] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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49
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Thibeault D, Morin JF. Recent advances in the synthesis of ammonium-based rotaxanes. Molecules 2010; 15:3709-30. [PMID: 20657509 PMCID: PMC6263328 DOI: 10.3390/molecules15053709] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2010] [Revised: 05/12/2010] [Accepted: 05/13/2010] [Indexed: 11/17/2022] Open
Abstract
The number of synthetic methods enabling the preparation of ammonium-based rotaxanes has increased very rapidly in the past ten years. The challenge in the synthesis of rotaxanes results from the rather weak interactions between the ammonium-containing rod and the crown ether macrocycle in the pseudorotaxane structure that rely mostly on O*H hydrogen bonds. Indeed, no strong base or polar solvent that could break up H-bonding can be used during the formation of rotaxanes because the two components will separate as two distinct entities. Moreover, most of the reactions have to be performed at room temperature to favor the formation of pseudorotaxane in solution. These non-trivial prerequisites have been taken into account to develop efficient reaction conditions for the preparation of rotaxanes and those are described in detail along this review.
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Affiliation(s)
| | - Jean-François Morin
- Département de Chimie, Centre de Recherche sur les Matériaux Avancés (CERMA), 1045 Ave. de la Médecine, Université Laval, Québec, G1V 0A6, Canada; E-Mail: (D.T.)
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50
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Hänni KD, Leigh DA. The application of CuAAC ‘click’ chemistry to catenane and rotaxane synthesis. Chem Soc Rev 2010; 39:1240-51. [DOI: 10.1039/b901974j] [Citation(s) in RCA: 374] [Impact Index Per Article: 26.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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