1
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Hu H, Xia L, Li G, Chen Y. Recent progress of porous cage materials in sample preparation, chromatographic separation, and detection. J Sep Sci 2024; 47:e2400415. [PMID: 39118576 DOI: 10.1002/jssc.202400415] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2024] [Revised: 07/15/2024] [Accepted: 07/24/2024] [Indexed: 08/10/2024]
Abstract
Porous cage materials with certain dimensions, sizes, shapes, and functions have been regarded as promising materials for sample preparation, chromatographic separation, and detection process. In contrast to infinite frameworks such as metal-organic frameworks or covalent organic frameworks, porous cage materials are constructed from discrete molecules containing at least one internal cavity. The well-defined cavities in porous cage materials provide opportunities for non-covalent interactions. These interactions can be programmed into the ligand design or supramolecular cage constructing using the cages as building blocks, offering various host-guest recognition with great selectivity. In this review, we desire to elucidate the fundamental principles governing the design and fabrication of porous cage materials with well-defined cavities, good solvent processability, and modifiable groups, the applications of these porous cage materials in sample preparation, chromatographic separation, and detection were discussed. The recent advantages of porous cage materials for the analysis process were summarized. We state the potential of these materials and provide an outlook for further application strategies. We expect that this review can inspire interest in the porous cage materials research area for analysis.
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Affiliation(s)
- Hongzhi Hu
- School of Chemistry, Sun Yat-sen University, Guangzhou, China
| | - Ling Xia
- School of Chemistry, Sun Yat-sen University, Guangzhou, China
| | - Gongke Li
- School of Chemistry, Sun Yat-sen University, Guangzhou, China
| | - Yi Chen
- National & Local Joint Engineering Research Center for Mineral Salt Deep Utilization, Huaiyin Institute of Technology, Huaian, China
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2
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Maji S, Samanta J, Samanta K, Natarajan R. Emissive Click Cages. Chemistry 2023; 29:e202301985. [PMID: 37498735 DOI: 10.1002/chem.202301985] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2023] [Revised: 07/27/2023] [Accepted: 07/27/2023] [Indexed: 07/29/2023]
Abstract
This study reports the synthesis of cofacial organic cage molecules containing aggregation-induced emissive (AIE) luminogens (AIEgens) through four-fold Cu(I)-catalyzed azide-alkyne cycloaddition (CuAAC) "click" reactions. The shorter AIEgen, tetraphenylethylene (TPE), afforded two orientational isomers (TPE-CC-1A and TPE-CC-1B). The longer AIEgen, tetrabiphenylethylene (TBPE), afforded a single isomer (TBPE-CC-2). The click reaction employed is irreversible, yet it yielded remarkable four-fold click products above 40 %. The phenyl rings around the ethylene core generate propeller-shaped chirality owing to their orientation, which influences the chirality of the resulting cages. The shorter cages are a mixture of PP/MM isomers, while the longer ones are a mixture of PM/MP isomers, as evidenced by their x-ray structures. The newly synthesized cage molecules are emissive even in dilute solutions (THF) and exhibit enhanced AIE upon the addition of water. The aggregated cage molecules in aqueous solution exhibit turn-off emission sensing of nitroaromatic explosives, with selectivity to picric acid in the 25-38 nanomolar detection range.
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Affiliation(s)
- Suman Maji
- Organic and Medicinal Chemistry Division, CSIR-Indian Institute of Chemical Biology, 4 Raja S. C. Mullick Road, Kolkata, 700032, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, India
| | - Jayanta Samanta
- Organic and Medicinal Chemistry Division, CSIR-Indian Institute of Chemical Biology, 4 Raja S. C. Mullick Road, Kolkata, 700032, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, India
| | - Krishanu Samanta
- Organic and Medicinal Chemistry Division, CSIR-Indian Institute of Chemical Biology, 4 Raja S. C. Mullick Road, Kolkata, 700032, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, India
| | - Ramalingam Natarajan
- Organic and Medicinal Chemistry Division, CSIR-Indian Institute of Chemical Biology, 4 Raja S. C. Mullick Road, Kolkata, 700032, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, 201002, India
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3
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Edo-Osagie A, Serillon D, Ruani F, Barril X, Gourlaouen C, Armaroli N, Ventura B, Jacquot de Rouville HP, Heitz V. Multi-Responsive Eight-State Bis(acridinium-Zn(II) porphyrin) Receptor. J Am Chem Soc 2023; 145:10691-10699. [PMID: 37154483 DOI: 10.1021/jacs.3c01089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/10/2023]
Abstract
A multi-responsive receptor consisting of two (acridinium-Zn(II) porphyrin) conjugates has been designed. The binding constant between this receptor and a ditopic guest has been modulated (i) upon addition of nucleophiles converting acridinium moieties into the non-aromatic acridane derivatives and (ii) upon oxidation of the porphyrin units. A total of eight states has been probed for this receptor resulting from the cascade of the recognition and responsive events. Moreover, the acridinium/acridane conversion leads to a significant change of the photophysical properties, switching from electron to energy transfer processes. Interestingly, for the bis(acridinium-Zn(II) porphyrin) receptor, charge-transfer luminescence in the near-infrared has been observed.
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Affiliation(s)
- Amy Edo-Osagie
- Laboratoire de Synthèse des Assemblages Moléculaires Multifonctionnels, Institut de Chimie de Strasbourg, CNRS/UMR 7177, 4, rue Blaise Pascal, 67000 Strasbourg, France
| | - Dylan Serillon
- Departament de Farmacia i Tecnología Farmaceutica, i Fisicoquímica, Institut de Biomedicina (IBUB), Universitat de Barcelona, Av. Joan XXIII, 27-31, E-08028 Barcelona, Spain
| | - Federica Ruani
- Istituto per la Sintesi Organica e la Fotoreattività (ISOF), Consiglio Nazionale delle Ricerche (CNR), Via P. Gobetti 101, Bologna 40129, Italy
| | - Xavier Barril
- Departament de Farmacia i Tecnología Farmaceutica, i Fisicoquímica, Institut de Biomedicina (IBUB), Universitat de Barcelona, Av. Joan XXIII, 27-31, E-08028 Barcelona, Spain
- Catalan Institution for Research and Advanced Studies (ICREA), Passeig Lluís Companys 23, Barcelona 08010, Spain
| | - Christophe Gourlaouen
- Laboratoire de Chimie Quantique, Institut de Chimie de Strasbourg, CNRS/UMR 7177, 4 rue Blaise Pascal, 67000 Strasbourg, France
| | - Nicola Armaroli
- Istituto per la Sintesi Organica e la Fotoreattività (ISOF), Consiglio Nazionale delle Ricerche (CNR), Via P. Gobetti 101, Bologna 40129, Italy
| | - Barbara Ventura
- Istituto per la Sintesi Organica e la Fotoreattività (ISOF), Consiglio Nazionale delle Ricerche (CNR), Via P. Gobetti 101, Bologna 40129, Italy
| | - Henri-Pierre Jacquot de Rouville
- Laboratoire de Synthèse des Assemblages Moléculaires Multifonctionnels, Institut de Chimie de Strasbourg, CNRS/UMR 7177, 4, rue Blaise Pascal, 67000 Strasbourg, France
| | - Valérie Heitz
- Laboratoire de Synthèse des Assemblages Moléculaires Multifonctionnels, Institut de Chimie de Strasbourg, CNRS/UMR 7177, 4, rue Blaise Pascal, 67000 Strasbourg, France
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4
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Sánchez-Resa D, Daidone I, Djemili R, Adrouche S, Durot S, Heitz V, Zanetti-Polzi L, Ventura B. Photophysical and Computational Insights into Ag(I) Complexation of Porphyrinic Covalent Cages Equipped with Triazoles-Incorporating Linkers. J Phys Chem B 2022; 126:3450-3459. [PMID: 35483006 PMCID: PMC9109141 DOI: 10.1021/acs.jpcb.2c01111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
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The photophysical
characterization of four supramolecular complexes
based on covalent cages 2H-S-2H, 2H-L-2H, Zn-S-2H, and Zn-L-2H, consisting in either
two free-base porphyrins or one Zn(II) porphyrin and one free-base
porphyrin connected by four flexible linkers of different lengths
incorporating triazole binding sites, and their Ag(I) complexation
are reported. The complexation processes have been followed by means
of absorption and emission spectroscopies, and a comprehensive computational
study explains the behavior of the free-base porphyrin-containing
cages. Absorption and emission features have been interpreted on the
bases of conformational changes, metalation processes, and modification
of energy transfer efficiencies occurring in the different cases.
In all cages, except 2H-L-2H, the coordination of four
Ag(I) ions to the lateral triazole groups of the linkers leads to
the enlargement of their cavity. Only for 2H-L-2H is
a different behavior observed, where the process of silver metalation
of the porphyrins’ core prevails.
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Affiliation(s)
| | - Isabella Daidone
- Department of Physical and Chemical Sciences, University of L'Aquila, Via Vetoio (Coppito 1), 67010 L'Aquila, Italy
| | - Ryan Djemili
- Laboratoire de Synthèse des Assemblages Moléculaires Multifonctionnels, Institut de Chimie de Strasbourg, CNRS/UMR 7177, Université de Strasbourg, 67000 Strasbourg, France
| | - Sonia Adrouche
- Laboratoire de Synthèse des Assemblages Moléculaires Multifonctionnels, Institut de Chimie de Strasbourg, CNRS/UMR 7177, Université de Strasbourg, 67000 Strasbourg, France
| | - Stéphanie Durot
- Laboratoire de Synthèse des Assemblages Moléculaires Multifonctionnels, Institut de Chimie de Strasbourg, CNRS/UMR 7177, Université de Strasbourg, 67000 Strasbourg, France
| | - Valérie Heitz
- Laboratoire de Synthèse des Assemblages Moléculaires Multifonctionnels, Institut de Chimie de Strasbourg, CNRS/UMR 7177, Université de Strasbourg, 67000 Strasbourg, France
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Poyac L, Rose C, Wahiduzzaman M, Lebrun A, Cazals G, Devillers CH, Yot PG, Clément S, Richeter S. Synthesis, Characterization, and Encapsulation Properties of Rigid and Flexible Porphyrin Cages Assembled from N-Heterocyclic Carbene-Metal Bonds. Inorg Chem 2021; 60:19009-19021. [PMID: 34878781 DOI: 10.1021/acs.inorgchem.1c02868] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Four porphyrins equipped with imidazolium rings on the para positions of their meso aryl groups were prepared and used as tetrakis(N-heterocyclic carbene) (NHC) precursors for the synthesis of porphyrin cages assembled from eight NHC-M bonds (M = Ag+ or Au+). The conformation of the obtained porphyrin cages in solution and their encapsulation properties strongly depend on the structure of the spacer -(CH2)n- (n = 0 or 1) between meso aryl groups and peripheral NHC ligands. In the absence of methylene groups (n = 0), porphyrin cages are rather rigid and the short porphyrin-porphyrin distance prevents the encapsulation of guest molecules like 1,4-diazabicyclo[2.2.2]octane (DABCO). By contrast, the presence of methylene functions (n = 1) between meso aryl groups and peripheral NHCs offers additional flexibility to the system, allowing the inner space between the two porphyrins to expand enough to encapsulate guest molecules like water molecules or DABCO. The peripheral NHC-wingtip groups also play a significant role in the encapsulation properties of the porphyrin cages.
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Affiliation(s)
- Ludivine Poyac
- ICGM, Univ Montpellier, CNRS, ENSCM, Montpellier 34293, France
| | - Clémence Rose
- ICGM, Univ Montpellier, CNRS, ENSCM, Montpellier 34293, France
| | | | | | | | - Charles H Devillers
- ICMUB UMR6302, CNRS, Univ. Bourgogne Franche-Comté, 9 avenue Alain Savary, Dijon 21078, France
| | - Pascal G Yot
- ICGM, Univ Montpellier, CNRS, ENSCM, Montpellier 34293, France
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6
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Synthesis, Structure and Supramolecular Properties of a Novel C3 Cryptand with Pyridine Units in the Bridges. Molecules 2020; 25:molecules25173789. [PMID: 32825376 PMCID: PMC7504419 DOI: 10.3390/molecules25173789] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Revised: 08/10/2020] [Accepted: 08/17/2020] [Indexed: 11/17/2022] Open
Abstract
The high-yield synthesis and the structural investigation of a new cryptand with C3 symmetry, exhibiting 2,4,6-triphenyl-1,3,5-triazine central units and pyridine-based bridges, are reported. The structure of the compound was investigated by single crystal X-ray diffractometry, NMR (nuclear magnetic resonance), HRMS (high resolution mass spectrometry) measurements, and theoretical calculations. The study of supramolecular behavior in solid state revealed the association of cryptand molecules by C-H---π and π---π contacts. Moreover, theoretical calculations indicated the high binding affinity of the cryptand for various organic molecules as guests.
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La Cognata S, Miljkovic A, Mobili R, Bergamaschi G, Amendola V. Organic Cages as Building Blocks for Mechanically Interlocked Molecules: Towards Molecular Machines. Chempluschem 2020; 85:1145-1155. [PMID: 32490593 DOI: 10.1002/cplu.202000274] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2020] [Revised: 05/11/2020] [Indexed: 01/15/2023]
Abstract
The research on systems able to perform controllable motions under external stimuli arises great interest in the scientific community. Over the years, a library of innovative devices has been produced, classified in different categories according to the molecular or supramolecular level of motion. This minireview aims to highlight some representative studies, in which organic cages are used as building blocks for mechanically interlocked molecules, and in which intramolecular motions are triggered by external input. However, the application of organic cages in the construction of molecular machines is hardly achieved. A good compromise must actually be reached, between flexibility and rigidity of the cage's framework for an effective control of the intra- and/or intermolecular motion in the final mechanical device. Our final goal is to stimulate researchers' curiosity towards cage-like molecules, so that they take on the challenge of converting a cage into a molecular machine.
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Affiliation(s)
- Sonia La Cognata
- Department of Chemistry, University of Pavia, V. le Taramelli 12, 27100, Pavia, Italy
| | - Ana Miljkovic
- Department of Chemistry, University of Pavia, V. le Taramelli 12, 27100, Pavia, Italy
| | - Riccardo Mobili
- Department of Chemistry, University of Pavia, V. le Taramelli 12, 27100, Pavia, Italy
| | - Greta Bergamaschi
- National Research Council of Italy, Istituto di Scienze e Tecnologie Chimiche, Via M. Bianco 9, 20131, Milano, Italy
| | - Valeria Amendola
- Department of Chemistry, University of Pavia, V. le Taramelli 12, 27100, Pavia, Italy
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Araújo ARL, Tomé AC, Santos CIM, Faustino MAF, Neves MGPMS, Simões MMQ, Moura NMM, Abu-Orabi ST, Cavaleiro JAS. Azides and Porphyrinoids: Synthetic Approaches and Applications. Part 1-Azides, Porphyrins and Corroles. Molecules 2020; 25:E1662. [PMID: 32260294 PMCID: PMC7181322 DOI: 10.3390/molecules25071662] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2020] [Revised: 03/31/2020] [Accepted: 04/02/2020] [Indexed: 12/12/2022] Open
Abstract
Azides and porphyrinoids (such as porphyrin and corrole macrocycles) can give rise to new derivatives with significant biological properties and as new materials' components. Significant synthetic approaches have been studied. A wide range of products (e.g., microporous organic networks, rotaxane and dendritic motifs, dendrimers as liquid crystals, as blood substitutes for transfusions and many others) can now be available and used for several medicinal and industrial purposes.
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Affiliation(s)
- Ana R. L. Araújo
- LAQV-REQUIMTE, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal; (A.R.L.A.); (A.C.T.); (C.I.M.S.); (M.A.F.F.); (M.G.P.M.S.N.); (M.M.Q.S.)
| | - Augusto C. Tomé
- LAQV-REQUIMTE, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal; (A.R.L.A.); (A.C.T.); (C.I.M.S.); (M.A.F.F.); (M.G.P.M.S.N.); (M.M.Q.S.)
| | - Carla I. M. Santos
- LAQV-REQUIMTE, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal; (A.R.L.A.); (A.C.T.); (C.I.M.S.); (M.A.F.F.); (M.G.P.M.S.N.); (M.M.Q.S.)
- CQE, Centro de Química Estrutural and IN-Institute of Nanoscience and Nanotechnology of Instituto Superior Técnico, Av. Rovisco Pais, 1049-001 Lisbon, Portugal
| | - Maria A. F. Faustino
- LAQV-REQUIMTE, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal; (A.R.L.A.); (A.C.T.); (C.I.M.S.); (M.A.F.F.); (M.G.P.M.S.N.); (M.M.Q.S.)
| | - Maria G. P. M. S. Neves
- LAQV-REQUIMTE, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal; (A.R.L.A.); (A.C.T.); (C.I.M.S.); (M.A.F.F.); (M.G.P.M.S.N.); (M.M.Q.S.)
| | - Mário M. Q. Simões
- LAQV-REQUIMTE, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal; (A.R.L.A.); (A.C.T.); (C.I.M.S.); (M.A.F.F.); (M.G.P.M.S.N.); (M.M.Q.S.)
| | - Nuno M. M. Moura
- LAQV-REQUIMTE, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal; (A.R.L.A.); (A.C.T.); (C.I.M.S.); (M.A.F.F.); (M.G.P.M.S.N.); (M.M.Q.S.)
| | | | - José A. S. Cavaleiro
- LAQV-REQUIMTE, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal; (A.R.L.A.); (A.C.T.); (C.I.M.S.); (M.A.F.F.); (M.G.P.M.S.N.); (M.M.Q.S.)
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Coordination-driven assemblies based on meso-substituted porphyrins: Metal-organic cages and a new type of meso-metallaporphyrin macrocycles. Coord Chem Rev 2020. [DOI: 10.1016/j.ccr.2019.213165] [Citation(s) in RCA: 44] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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10
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Huang T, Sheng G, Manchanda P, Emwas AH, Lai Z, Nunes SP, Peinemann KV. Cyclodextrin polymer networks decorated with subnanometer metal nanoparticles for high-performance low-temperature catalysis. SCIENCE ADVANCES 2019; 5:eaax6976. [PMID: 31701005 PMCID: PMC6824859 DOI: 10.1126/sciadv.aax6976] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/15/2019] [Accepted: 09/16/2019] [Indexed: 06/01/2023]
Abstract
The synthesis of support materials with suitable coordination sites and confined structures for the controlled growth of ultrasmall metal nanoparticles is of great importance in heterogeneous catalysis. Here, by rational design of a cross-linked β-cyclodextrin polymer network (CPN), various metal nanoparticles (palladium, silver, platinum, gold, and rhodium) of subnanometer size (<1 nm) and narrow size distribution are formed via a mild and facile procedure. The presence of the metal coordination sites and the network structure are key to the successful synthesis and stabilization of the ultrasmall metal nanoparticles. The as-prepared CPN, loaded with palladium nanoparticles, is used as a heterogeneous catalyst and shows outstanding catalytic performance in the hydrogenation of nitro compounds and Suzuki-Miyaura coupling reaction under mild conditions. The CPN support works synergistically with the metal nanoparticles, achieving high catalytic activity and selectivity. In addition, the catalytic activity of the formed catalyst is controllable.
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Affiliation(s)
- Tiefan Huang
- King Abdullah University of Science and Technology (KAUST), Biological and Environmental Science and Engineering Division, Advanced Membrane and Porous Materials Center, 23955-6900 Thuwal, Saudi Arabia
| | - Guan Sheng
- King Abdullah University of Science and Technology (KAUST), Advanced Membranes and Porous Materials Center, Thuwal 23955-6900, Saudi Arabia
| | - Priyanka Manchanda
- King Abdullah University of Science and Technology (KAUST), Biological and Environmental Science and Engineering Division, Advanced Membrane and Porous Materials Center, 23955-6900 Thuwal, Saudi Arabia
| | - Abdul H. Emwas
- King Abdullah University of Science and Technology (KAUST), Core Labs, Thuwal 23955-6900, Saudi Arabia
| | - Zhiping Lai
- King Abdullah University of Science and Technology (KAUST), Advanced Membranes and Porous Materials Center, Thuwal 23955-6900, Saudi Arabia
| | - Suzana Pereira Nunes
- King Abdullah University of Science and Technology (KAUST), Biological and Environmental Science and Engineering Division, Advanced Membrane and Porous Materials Center, 23955-6900 Thuwal, Saudi Arabia
| | - Klaus-Viktor Peinemann
- King Abdullah University of Science and Technology (KAUST), Advanced Membranes and Porous Materials Center, Thuwal 23955-6900, Saudi Arabia
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11
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Sánchez-Resa D, Schoepff L, Djemili R, Durot S, Heitz V, Ventura B. Photophysical properties of porphyrinic covalent cages endowed with different flexible linkers. J PORPHYR PHTHALOCYA 2019. [DOI: 10.1142/s1088424619500925] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
In-depth photophysical studies of four flexible covalent cages bearing either two free-base porphyrins or one free-base porphyrin and one Zn(II) porphyrin, connected by linkers of different lengths, are reported. In the case of the cages with two free-base porphyrins, exciton coupling between the porphyrins is evidenced by large and split Soret bands in the absorption spectra, but the different length of the linkers has only a slight effect on their emission properties. Strong electronic interactions between the porphyrins are also evidenced for the cages that incorporate a free-base porphyrin and a Zn(II) porphyrin, with a more pronounced splitting of the Soret band for the system with longer linkers. In these cages, following excitation of the Zn-porphyrin component, an almost quantitative energy transfer to the free-base unit occurs, with a rate 1.4 times faster in the cage with longer linkers (1.4 × 10[Formula: see text] s[Formula: see text] vs. 1.0 × 10[Formula: see text] s[Formula: see text]. This difference might reflect the more flattened conformation adopted by the cage equipped with longer and more flexible linkers, the latter allowing for a shorter interplanar distance between the porphyrins. The results are discussed in terms of classical and short-range energy transfer mechanisms.
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Affiliation(s)
| | - Laetitia Schoepff
- Laboratoire de Synthèse des Assemblages Moléculaires Multifonctionnels, Institut de Chimie de Strasbourg, CNRS/UMR 7177, Université de Strasbourg, 4, Rue Blaise Pascal, 67000 Strasbourg, France
| | - Ryan Djemili
- Laboratoire de Synthèse des Assemblages Moléculaires Multifonctionnels, Institut de Chimie de Strasbourg, CNRS/UMR 7177, Université de Strasbourg, 4, Rue Blaise Pascal, 67000 Strasbourg, France
| | - Stéphanie Durot
- Laboratoire de Synthèse des Assemblages Moléculaires Multifonctionnels, Institut de Chimie de Strasbourg, CNRS/UMR 7177, Université de Strasbourg, 4, Rue Blaise Pascal, 67000 Strasbourg, France
| | - Valérie Heitz
- Laboratoire de Synthèse des Assemblages Moléculaires Multifonctionnels, Institut de Chimie de Strasbourg, CNRS/UMR 7177, Université de Strasbourg, 4, Rue Blaise Pascal, 67000 Strasbourg, France
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12
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Aletti AB, Miljkovic A, Toma L, Bruno R, Armentano D, Gunnlaugsson T, Bergamaschi G, Amendola V. Halide-Controlled Extending–Shrinking Motion of a Covalent Cage. J Org Chem 2019; 84:4221-4228. [DOI: 10.1021/acs.joc.9b00219] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Anna B. Aletti
- School of Chemistry, Trinity College Dublin, The University of Dublin, 152-160 Pearse Street, Dublin 2, Ireland
| | - Ana Miljkovic
- Department of Chemistry, University of Pavia, v.le Taramelli 12, Pavia 27100, Italy
| | - Lucio Toma
- Department of Chemistry, University of Pavia, v.le Taramelli 12, Pavia 27100, Italy
| | - Rosaria Bruno
- Department of Chemistry & Chemical Technologies, via Pietro Bucci, Arcavacata di Rende, Cosenza 87036, Italy
| | - Donatella Armentano
- Department of Chemistry & Chemical Technologies, via Pietro Bucci, Arcavacata di Rende, Cosenza 87036, Italy
| | - Thorfinnur Gunnlaugsson
- School of Chemistry, Trinity College Dublin, The University of Dublin, 152-160 Pearse Street, Dublin 2, Ireland
| | - Greta Bergamaschi
- Consiglio Nazionale Delle Ricerche, Istituto di Chimica del Riconoscimento Molecolare (ICRM), via M. Bianco 9, Milano 20131, Italy
| | - Valeria Amendola
- Department of Chemistry, University of Pavia, v.le Taramelli 12, Pavia 27100, Italy
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13
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Perretti MD, Pérez-Márquez LA, García-Rodríguez R, Carrillo R. Building Covalent Molecular Capsules by Thiol-Michael Addition Click Reaction. J Org Chem 2018; 84:840-850. [DOI: 10.1021/acs.joc.8b02677] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Marcelle D. Perretti
- Instituto Universitario de Bio-Orgánica “Antonio González” (IUBO), Universidad de La Laguna, Avda. Astrofísico Fco. Sánchez 2, 38200 La Laguna, Tenerife, Spain
| | - Lidia A. Pérez-Márquez
- Instituto Universitario de Bio-Orgánica “Antonio González” (IUBO), Universidad de La Laguna, Avda. Astrofísico Fco. Sánchez 2, 38200 La Laguna, Tenerife, Spain
| | - Raúl García-Rodríguez
- GIR MIOMeT-IU Cinquima-Química Inorgánica, Facultad de Ciencias, Campus Miguel Delibes, Universidad de Valladolid, 47011 Valladolid, Spain
| | - Romen Carrillo
- Instituto Universitario de Bio-Orgánica “Antonio González” (IUBO), Universidad de La Laguna, Avda. Astrofísico Fco. Sánchez 2, 38200 La Laguna, Tenerife, Spain
- Instituto de Productos Naturales y Agrobiología (IPNA), Consejo Superior de Investigaciones Científicas (CSIC), Avda. Astrofísico Fco. Sánchez 3, 38206 La Laguna, Tenerife, Spain
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14
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Kitteringham E, Zhou Z, Twamley B, Griffith DM. Au(III) and Pt(II) Complexes of a Novel and Versatile 1,4-Disubstituted 1,2,3-Triazole-Based Ligand Possessing Diverse Secondary and Tertiary Coordinating Groups. Inorg Chem 2018; 57:12282-12290. [PMID: 30192529 DOI: 10.1021/acs.inorgchem.8b01994] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A novel 1,4-disubstituted 1,2,3-triazole-based ligand, 2-(4-(pyridin-2-yl)-1 H-1,2,3-triazol-1-yl)propane-1,3-diamine (ptpd), which possesses pyridyl and diamino secondary and tertiary coordinating groups was synthesized in excellent yield. The reactivity of 2-(1-phenyl-1 H-1,2,3-triazol-4-yl)pyridine (ptp), di- tert-butyl (2-azidopropane-1,3-diyl)dicarbamate (Boc2-ptpd), and ptpd·3HCl was investigated with Au(III) and Pt(II) precursors. Analysis including X-ray crystal structures of [Au(III)Cl3(ptp)] (1), [Au(III)Cl2(ptpd)][Au(I)Cl2][OH]{[NaAuCl4·2H2O]} n (3), and [Pt(II)Cl2(ptpdH2)][PtCl4] (4) revealed that ptpd (i) serves as a monodentate ligand for Au(III) coordinating to the metal center via the pyridine nitrogen only, (ii) preferentially coordinates Au(III) via the bidentate diamino group over the monodentate pyridine group, (iii) can coordinate Pt(II) in a bidentate fashion via the pyridyl nitrogen and the triazole N-3, and (iv) can bridge two Pt(II) centers through bidentate chelation at the diamino group and bidentate chelation via the pyridyl nitrogen and the triazole N-3. ptpd represents a versatile ligand template for the development of mixed metal complexes.
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Affiliation(s)
- Eolann Kitteringham
- Department of Chemistry , RCSI , 123 St. Stephens Green , Dublin 2 , Ireland
| | - Zehao Zhou
- College of Pharmaceutical Sciences , Soochow University , 199 Ren'ai Rd., Suzhou Industrial Park , Soochow , Jiangsu , China , 215123
| | - Brendan Twamley
- School of Chemistry , Trinity College Dublin, University of Dublin , Dublin 2 , Ireland
| | - Darren M Griffith
- Department of Chemistry , RCSI , 123 St. Stephens Green , Dublin 2 , Ireland
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15
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Lar C, Woiczechowski-Pop A, Bende A, Grosu IG, Miklášová N, Bogdan E, Hădade ND, Terec A, Grosu I. A three-armed cryptand with triazine and pyridine units: synthesis, structure and complexation with polycyclic aromatic compounds. Beilstein J Org Chem 2018; 14:1370-1377. [PMID: 29977401 PMCID: PMC6009098 DOI: 10.3762/bjoc.14.115] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2018] [Accepted: 05/17/2018] [Indexed: 12/19/2022] Open
Abstract
The aromatic nucleophilic substitution reaction based synthesis of a three-armed cryptand displaying 2,4,6-triphenyl-1,3,5-triazine units as caps and pyridine rings in the bridges, along with NMR, MS and molecular modelling-based structural analysis of this compound are reported. Appropriate NMR and molecular modelling investigations proved the formation of 1:1 host–guest assemblies between the investigated cryptand and some polynuclear aromatic hydrocarbons or their derivatives.
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Affiliation(s)
- Claudia Lar
- Babes-Bolyai University, Faculty of Chemistry and Chemical Engineering, Department of Chemistry and SOOMCC, Cluj-Napoca, 11 Arany Janos str., 400028, Cluj-Napoca, Romania.,National Institute for Research and Development of Isotopic and Molecular Technologies, 67-103 Donath str., RO-400293, Cluj-Napoca, Romania
| | - Adrian Woiczechowski-Pop
- Babes-Bolyai University, Faculty of Chemistry and Chemical Engineering, Department of Chemistry and SOOMCC, Cluj-Napoca, 11 Arany Janos str., 400028, Cluj-Napoca, Romania
| | - Attila Bende
- National Institute for Research and Development of Isotopic and Molecular Technologies, 67-103 Donath str., RO-400293, Cluj-Napoca, Romania
| | - Ioana Georgeta Grosu
- National Institute for Research and Development of Isotopic and Molecular Technologies, 67-103 Donath str., RO-400293, Cluj-Napoca, Romania
| | - Natalia Miklášová
- Department of Chemical Theory of Drugs, Faculty of Pharmacy, Comenius University in Bratislava, Kalinčiakova 8, 83104, Bratislava, Slovakia
| | - Elena Bogdan
- Babes-Bolyai University, Faculty of Chemistry and Chemical Engineering, Department of Chemistry and SOOMCC, Cluj-Napoca, 11 Arany Janos str., 400028, Cluj-Napoca, Romania
| | - Niculina Daniela Hădade
- Babes-Bolyai University, Faculty of Chemistry and Chemical Engineering, Department of Chemistry and SOOMCC, Cluj-Napoca, 11 Arany Janos str., 400028, Cluj-Napoca, Romania
| | - Anamaria Terec
- Babes-Bolyai University, Faculty of Chemistry and Chemical Engineering, Department of Chemistry and SOOMCC, Cluj-Napoca, 11 Arany Janos str., 400028, Cluj-Napoca, Romania
| | - Ion Grosu
- Babes-Bolyai University, Faculty of Chemistry and Chemical Engineering, Department of Chemistry and SOOMCC, Cluj-Napoca, 11 Arany Janos str., 400028, Cluj-Napoca, Romania
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16
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Beuerle F, Gole B. Covalent Organic Frameworks and Cage Compounds: Design and Applications of Polymeric and Discrete Organic Scaffolds. Angew Chem Int Ed Engl 2018; 57:4850-4878. [DOI: 10.1002/anie.201710190] [Citation(s) in RCA: 313] [Impact Index Per Article: 52.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2017] [Indexed: 01/11/2023]
Affiliation(s)
- Florian Beuerle
- Universität Würzburg; Institut für Organische Chemie; Am Hubland 97074 Würzburg Germany
- Center for Nanosystems Chemistry (CNC) &; Bavarian Polymer Institute (BPI); Theodor-Boveri-Weg 97074 Würzburg Germany
| | - Bappaditya Gole
- Universität Würzburg; Institut für Organische Chemie; Am Hubland 97074 Würzburg Germany
- Center for Nanosystems Chemistry (CNC) &; Bavarian Polymer Institute (BPI); Theodor-Boveri-Weg 97074 Würzburg Germany
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17
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Beuerle F, Gole B. Kovalente organische Netzwerke und Käfigverbindungen: Design und Anwendungen von polymeren und diskreten organischen Gerüsten. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201710190] [Citation(s) in RCA: 92] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Florian Beuerle
- Universität Würzburg; Institut für Organische Chemie; Am Hubland 97074 Würzburg Deutschland
- Zentrum für Nanosystemchemie (CNC) &; Bayerisches Polymerinstitut (BPI); Theodor-Boveri-Weg 97074 Würzburg Deutschland
| | - Bappaditya Gole
- Universität Würzburg; Institut für Organische Chemie; Am Hubland 97074 Würzburg Deutschland
- Zentrum für Nanosystemchemie (CNC) &; Bayerisches Polymerinstitut (BPI); Theodor-Boveri-Weg 97074 Würzburg Deutschland
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18
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Schoepff L, Kocher L, Durot S, Heitz V. Chemically Induced Breathing of Flexible Porphyrinic Covalent Cages. J Org Chem 2017; 82:5845-5851. [DOI: 10.1021/acs.joc.7b00698] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Laetitia Schoepff
- Laboratoire de Synthèse
des Assemblages Moléculaires Multifonctionnels, Institut de
Chimie de Strasbourg, CNRS/UMR 7177, Université de Strasbourg, 4, rue
Blaise Pascal, Strasbourg 67000, France
| | - Lucas Kocher
- Laboratoire de Synthèse
des Assemblages Moléculaires Multifonctionnels, Institut de
Chimie de Strasbourg, CNRS/UMR 7177, Université de Strasbourg, 4, rue
Blaise Pascal, Strasbourg 67000, France
| | - Stéphanie Durot
- Laboratoire de Synthèse
des Assemblages Moléculaires Multifonctionnels, Institut de
Chimie de Strasbourg, CNRS/UMR 7177, Université de Strasbourg, 4, rue
Blaise Pascal, Strasbourg 67000, France
| | - Valérie Heitz
- Laboratoire de Synthèse
des Assemblages Moléculaires Multifonctionnels, Institut de
Chimie de Strasbourg, CNRS/UMR 7177, Université de Strasbourg, 4, rue
Blaise Pascal, Strasbourg 67000, France
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19
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Brenner W, Ronson TK, Nitschke JR. Separation and Selective Formation of Fullerene Adducts within an MII8L6 Cage. J Am Chem Soc 2016; 139:75-78. [DOI: 10.1021/jacs.6b11523] [Citation(s) in RCA: 99] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Wolfgang Brenner
- Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, United Kingdom
| | - Tanya K. Ronson
- Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, United Kingdom
| | - Jonathan R. Nitschke
- Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, United Kingdom
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20
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Shimoyama D, Yamada H, Ikeda T, Sekiya R, Haino T. Allostery in Guest Binding of Rim-to-Rim-Connected Homoditopic Biscavitands. European J Org Chem 2016. [DOI: 10.1002/ejoc.201600410] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Daisuke Shimoyama
- Department of Chemistry; Graduate School of Science; Hiroshima University; 1-3-1 Kagamiyama 739-8526 Higashi-Hiroshima Japan
| | - Hitomi Yamada
- Department of Chemistry; Graduate School of Science; Hiroshima University; 1-3-1 Kagamiyama 739-8526 Higashi-Hiroshima Japan
| | - Toshiaki Ikeda
- Department of Chemistry; Graduate School of Science; Hiroshima University; 1-3-1 Kagamiyama 739-8526 Higashi-Hiroshima Japan
| | - Ryo Sekiya
- Department of Chemistry; Graduate School of Science; Hiroshima University; 1-3-1 Kagamiyama 739-8526 Higashi-Hiroshima Japan
| | - Takeharu Haino
- Department of Chemistry; Graduate School of Science; Hiroshima University; 1-3-1 Kagamiyama 739-8526 Higashi-Hiroshima Japan
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21
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Ganss A, Belda R, Pitarch J, Goddard R, García-España E, Kubik S. Synthesis and Structural Characterization of a Cyclen-Derived Molecular Cage. Org Lett 2015; 17:5850-3. [PMID: 26575498 DOI: 10.1021/acs.orglett.5b03027] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Reaction of a tetrafunctionalized cyclen derivative containing four aldehyde groups with an appropriate diamine followed by reduction and demetalation highly efficiently affords a bis(cyclen)-derived molecular cage. Potentiometric investigations show that this compound forms dimetallic complexes with copper(II), with the two metal ions selectively coordinated to the cyclen units. X-ray crystallography indicates that these complexes could give rise to new cascade complexes after incorporation of anions between the metal centers.
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Affiliation(s)
- Alexander Ganss
- Fachbereich Chemie - Organische Chemie, Technische Universität Kaiserslautern , Erwin-Schrödinger-Straße, 67663 Kaiserslautern, Germany
| | - Raquel Belda
- Instituto de Ciencia Molecular, Departamento de Química Inorgánica, Universidad de Valencia , C/Catedrático José Beltrán 2, 46980, Valencia, Spain
| | - Javier Pitarch
- Instituto de Ciencia Molecular, Departamento de Química Inorgánica, Universidad de Valencia , C/Catedrático José Beltrán 2, 46980, Valencia, Spain
| | - Richard Goddard
- Max-Planck-Institut für Kohlenforschung, Kaiser-Wilhelm-Platz 1, 45470 Mülheim/Ruhr, Germany
| | - Enrique García-España
- Instituto de Ciencia Molecular, Departamento de Química Inorgánica, Universidad de Valencia , C/Catedrático José Beltrán 2, 46980, Valencia, Spain
| | - Stefan Kubik
- Fachbereich Chemie - Organische Chemie, Technische Universität Kaiserslautern , Erwin-Schrödinger-Straße, 67663 Kaiserslautern, Germany
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22
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Ding H, Wu X, Zeller M, Xie Y, Wang C. Controllable Synthesis of Covalent Porphyrinic Cages with Varying Sizes via Template-Directed Imine Condensation Reactions. J Org Chem 2015; 80:9360-4. [DOI: 10.1021/acs.joc.5b01781] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Huimin Ding
- Key
Laboratory of Biomedical Polymers (Ministry of Education), College
of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China
| | - Xiaojun Wu
- Key
Laboratory of Biomedical Polymers (Ministry of Education), College
of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China
| | - Matthias Zeller
- Department
of Chemistry, Youngstown State University, One University Plaza, Youngstown, Ohio 44555, United States
| | - Yunpeng Xie
- School
of Materials Science and Engineering, Huazhong University of Science and Technology, 1037 Luoyu Road, Wuhan 430074, China
| | - Cheng Wang
- Key
Laboratory of Biomedical Polymers (Ministry of Education), College
of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China
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