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Da Silva Rodrigues R, Luis ET, Marshall DL, McMurtrie JC, Mullen KM. Hydrazone exchange: a viable route for the solid-tethered synthesis of [2]rotaxanes. NEW J CHEM 2021. [DOI: 10.1039/d1nj00388g] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
Using a hydrazone exchange methodology, resin beads were functionalised with [2]rotaxanes at up to 80% efficiency—higher than using other dynamic or irreversible synthetic approaches to form self-assembled structures on solid supports.
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Affiliation(s)
| | - Ena T. Luis
- School of Chemistry and Physics
- Queensland University of Technology
- Brisbane
- Australia
- Centre for Materials Science
| | - David L. Marshall
- Centre for Materials Science
- Queensland University of Technology
- Brisbane
- Australia
- Central Analytical Research Facility
| | - John C. McMurtrie
- School of Chemistry and Physics
- Queensland University of Technology
- Brisbane
- Australia
- Centre for Materials Science
| | - Kathleen M. Mullen
- School of Chemistry and Physics
- Queensland University of Technology
- Brisbane
- Australia
- Centre for Materials Science
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2
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Da Silva Rodrigues R, Marshall DL, McMurtrie JC, Mullen KM. Dynamic covalent synthesis of [2]- and [3]rotaxanes both in solution and on solid supports. NEW J CHEM 2020. [DOI: 10.1039/d0nj02137g] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Here we demonstrate the application of a dynamic covalent chemistry methodology for the synthesis of [2]- and [3]-rotaxanes not only in solution, but also on solid supports with 65% rotaxane functionalisation of the polymer resins observed.
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Affiliation(s)
| | - David L. Marshall
- Centre for Materials Science
- Queensland University of Technology
- Brisbane
- Australia
- Central Analytical Research Facility
| | - John C. McMurtrie
- School of Chemistry and Physics
- Queensland University of Technology
- Brisbane
- Australia
- Centre for Materials Science
| | - Kathleen M. Mullen
- School of Chemistry and Physics
- Queensland University of Technology
- Brisbane
- Australia
- Centre for Materials Science
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3
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Affiliation(s)
- Sean W. Hewson
- School of Chemistry, Physics and Mechanical Engineering; Queensland University of Technology; 4001 Brisbane, Queensland Australia
| | - Kathleen M. Mullen
- School of Chemistry, Physics and Mechanical Engineering; Queensland University of Technology; 4001 Brisbane, Queensland Australia
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Diac A, Matache M, Grosu I, Hădade ND. Naphthalenediimide - A Unique Motif in Macrocyclic and Interlocked Supramolecular Structures. Adv Synth Catal 2018. [DOI: 10.1002/adsc.201701362] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
- Andreea Diac
- Faculty of Chemistry and Chemical Engineering, Supramolecular Organic and Organometallic Chemistry Centre; “Babeş-Bolyai” University; 11 Arany Janos Str. RO-400028 Cluj-Napoca Romania
| | - Mihaela Matache
- University of Bucharest; Faculty of Chemistry, Department of Organic Chemistry, Biochemistry and Catalysis, Research Centre of Applied Organic Chemistry; 90-92 Panduri Street RO-050663 Bucharest Romania
| | - Ion Grosu
- Faculty of Chemistry and Chemical Engineering, Supramolecular Organic and Organometallic Chemistry Centre; “Babeş-Bolyai” University; 11 Arany Janos Str. RO-400028 Cluj-Napoca Romania
| | - Niculina D. Hădade
- Faculty of Chemistry and Chemical Engineering, Supramolecular Organic and Organometallic Chemistry Centre; “Babeş-Bolyai” University; 11 Arany Janos Str. RO-400028 Cluj-Napoca Romania
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Da Silva Rodrigues R, Mullen KM. Surface-Assembled Mechanically Interlocked Architectures. Chempluschem 2017; 82:814-825. [PMID: 31961569 DOI: 10.1002/cplu.201700065] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2017] [Revised: 04/09/2017] [Indexed: 01/30/2023]
Abstract
Since the advent of supramolecular chemistry, there has been keen interest in the synthesis of interlocked molecules, given their unique potential to act as receptors, molecular machines and even motors. Despite advances in the complexity of molecular machines that can be synthesised and operated in solution, reports of the operation or even attachment of complex supramolecular systems on solid surfaces are less common. Synthetic challenges and a lack of adequate characterisation techniques to monitor the thermodynamic and kinetic influences governing assembly at the solution-surface interface has slowed progress in this area of research. This Review looks at the developments in the field of covalently assembled interlocked architectures on gold, silica and polymer surfaces, highlighting the differences observed between solution and surface assembly of these unique structures.
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Affiliation(s)
- Rafael Da Silva Rodrigues
- School of Chemistry, Physics and Mechanical Engineering, Queensland University of Technology, Brisbane, QLD, 4001, Australia
| | - Kathleen M Mullen
- School of Chemistry, Physics and Mechanical Engineering, Queensland University of Technology, Brisbane, QLD, 4001, Australia
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6
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Byrne S, Mullen KM. Sensing anions on surfaces: tethering triazolium based anion receptors to polymer resins. RSC Adv 2016. [DOI: 10.1039/c6ra03569h] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023] Open
Abstract
Herein we report the development of a new series of surface bound triazolium based anion sensors. Differences in the chemical reactivity and anion binding properties were observed; highlighting the need for good surface characterisation techniques such as HR MAS NMR.
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Affiliation(s)
- S. Byrne
- School of Chemistry, Physics and Mechanical Engineering
- Queensland University of Technology
- Brisbane
- Australia
| | - K. M. Mullen
- School of Chemistry, Physics and Mechanical Engineering
- Queensland University of Technology
- Brisbane
- Australia
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7
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Wilson H, Byrne S, Mullen KM. Dynamic Covalent Synthesis of Donor-Acceptor Interlocked Architectures in Solution and at the Solution:Surface Interface. Chem Asian J 2015; 10:715-21. [DOI: 10.1002/asia.201403288] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2014] [Indexed: 11/06/2022]
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Domoto Y, Sase S, Goto K. Efficient End-Capping Synthesis of Neutral Donor-Acceptor [2]Rotaxanes Under Additive-Free and Mild Conditions. Chemistry 2014; 20:15998-6005. [DOI: 10.1002/chem.201404187] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2014] [Indexed: 11/08/2022]
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9
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Baggerman J, Haraszkiewicz N, Wiering PG, Fioravanti G, Marcaccio M, Paolucci F, Kay ER, Leigh DA, Brouwer AM. Induction of motion in a synthetic molecular machine: effect of tuning the driving force. Chemistry 2013; 19:5566-77. [PMID: 23564495 DOI: 10.1002/chem.201204016] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2012] [Indexed: 12/28/2022]
Abstract
Rotaxane molecular shuttles were studied in which a tetralactam macrocyclic ring moves between a succinamide station and a second station in which the structure is varied. Station 2 in all cases is an aromatic imide, which is a poor hydrogen-bond acceptor in the neutral form, but a strong one when reduced with one or two electrons. When the charge density on the hydrogen-bond-accepting carbonyl groups in station 2 is reduced by changing a naphthalimide into a naphthalene diimide radical anion, the shuttling rate changes only slightly. When station 2 is a pyromellitimide radical anion, however, the shuttling rate is significantly reduced. This implies that the shuttling rate is not only determined by the initial unbinding of the ring from the first station, as previously supposed. An alternative reaction mechanism is proposed in which the ring binds to both stations in the transition state.
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Affiliation(s)
- Jacob Baggerman
- Van 't Hoff Institute for Molecular Science, University of Amsterdam, Amsterdam, The Netherlands
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Wilson H, Byrne S, Bampos N, Mullen KM. ‘Click’ functionalised polymer resins: a new approach to the synthesis of surface attached bipyridinium and naphthalene diimide [2]rotaxanes. Org Biomol Chem 2013; 11:2105-15. [DOI: 10.1039/c3ob27273g] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Alemán García MÁ, Bampos N. Synthesis of a four-component [3]catenane using three distinct noncovalent interactions. Org Biomol Chem 2013; 11:27-30. [DOI: 10.1039/c2ob26587g] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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12
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Beves JE, Blight BA, Campbell CJ, Leigh DA, McBurney RT. Strategien und Taktiken für die metallgesteuerte Synthese von Rotaxanen, Knoten, Catenanen und Verschlingungen höherer Ordnung. Angew Chem Int Ed Engl 2011. [DOI: 10.1002/ange.201007963] [Citation(s) in RCA: 157] [Impact Index Per Article: 12.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Beves JE, Blight BA, Campbell CJ, Leigh DA, McBurney RT. Strategies and tactics for the metal-directed synthesis of rotaxanes, knots, catenanes, and higher order links. Angew Chem Int Ed Engl 2011; 50:9260-327. [PMID: 21928462 DOI: 10.1002/anie.201007963] [Citation(s) in RCA: 570] [Impact Index Per Article: 43.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2010] [Indexed: 11/06/2022]
Abstract
More than a quarter of a century after the first metal template synthesis of a [2]catenane in Strasbourg, there now exists a plethora of strategies available for the construction of mechanically bonded and entwined molecular level structures. Catenanes, rotaxanes, knots and Borromean rings have all been successfully accessed by methods in which metal ions play a pivotal role. Originally metal ions were used solely for their coordination chemistry; acting either to gather and position the building blocks such that subsequent reactions generated the interlocked products or by being an integral part of the rings or "stoppers" of the interlocked assembly. Recently the role of the metal has evolved to encompass catalysis: the metal ions not only organize the building blocks in an entwined or threaded arrangement but also actively promote the reaction that covalently captures the interlocked structure. This Review outlines the diverse strategies that currently exist for forming mechanically bonded molecular structures with metal ions and details the tactics that the chemist can utilize for creating cross-over points, maximizing the yield of interlocked over non-interlocked products, and the reactions-of-choice for the covalent capture of threaded and entwined intermediates.
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Affiliation(s)
- Jonathon E Beves
- School of Chemistry, University of Edinburgh, Edinburgh EH9 3JJ, UK
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14
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HR MAS NMR, powder XRD and Raman spectroscopy study of inclusion phenomena in βCD nanosponges. J INCL PHENOM MACRO 2010. [DOI: 10.1007/s10847-010-9772-x] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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15
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Beletskaya I, Tyurin VS, Tsivadze AY, Guilard R, Stern C. Supramolecular chemistry of metalloporphyrins. Chem Rev 2009; 109:1659-713. [PMID: 19301872 DOI: 10.1021/cr800247a] [Citation(s) in RCA: 513] [Impact Index Per Article: 34.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Irina Beletskaya
- A.N. Frumkin Institute of Physical Chemistry and Electrochemistry, Leninskiy prosp. 31, 119991, Moscow, Russian Federation
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Mullen KM, Johnstone KD, Nath D, Bampos N, Sanders JKM, Gunter MJ. Crown-ether- and porphyrin-attached gel-phase resins in thermodynamically controlled rotaxane assembly. Org Biomol Chem 2009; 7:293-303. [DOI: 10.1039/b816115a] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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18
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Zhao L, Mullen KM, Chmielewski MJ, Brown A, Bampos N, Beer PD, Davis JJ. Anion templated assembly of an indolocarbazole containing pseudorotaxane on beads and silica nanoparticles. NEW J CHEM 2009. [DOI: 10.1039/b818854h] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Merican Z, Johnstone KD, Gunter MJ. Porphyrin–naphthodiimide interactions as a structural motif in foldamers and supramolecular assemblies. Org Biomol Chem 2008; 6:2534-43. [DOI: 10.1039/b804267e] [Citation(s) in RCA: 15] [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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