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Zhao D, Guo L, Li Q, Yue C, Han B, Liu K, Li H. Multi-Functional Lanthanide Metallopolymer: Self-Healing and Photo-Stimuli-Responsive Dual-Emitting Luminescence for Diverse Applications. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2024; 36:e2405164. [PMID: 39036828 DOI: 10.1002/adma.202405164] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/10/2024] [Revised: 06/13/2024] [Indexed: 07/23/2024]
Abstract
Photoluminescent metallopolymers displaying photo-stimuli-responsive properties are emerging as promising materials with versatile applications in photo-rewritable patterns, wearable UV sensors, and optical encryption anti-counterfeiting. However, integrating these materials into practical applications that require fast response times, lightweight qualities, fatigue resistance, and multiple encryption capabilities poses challenges. In this study, luminescent photochromic lanthanide (Ln) metallopolymers with rapid self-healing properties are developed by cross-linking terpyridine (Tpy)- and spiropyran (SP)- functionalized polyurethane chains through Ln-Tpy coordination bonds and H-bonds among polymer chains. The resulting products exhibit a range of intriguing features: i) photo-stimuli responsiveness using spiropyran monomers without additional dopants; ii) dual-emitting performance under UV-light due to Ln-Tpy and open-ring spiropyran moieties; iii) satisfactory mechanical properties and self-healing abilities from polymer chains; iv) multiple control switches for luminescence colors through photostimulation or feed ratio adjustments. Leveraging these attributes, the developed material introduces novel opportunities for light-writing applications, advanced information encryption, UV-sensing wearable devices, and insights into designing multifunctional intelligent materials for the future.
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Affiliation(s)
- Di Zhao
- School of Chemical Engineering and Technology, Hebei University of Technology, GuangRong Dao 8, Hongqiao District, Tianjin, 300130, P. R. China
| | - Lei Guo
- School of Chemical Engineering and Technology, Hebei University of Technology, GuangRong Dao 8, Hongqiao District, Tianjin, 300130, P. R. China
| | - Qianrui Li
- School of Chemical Engineering and Technology, Hebei University of Technology, GuangRong Dao 8, Hongqiao District, Tianjin, 300130, P. R. China
| | - Chunmei Yue
- School of Chemical Engineering and Technology, Hebei University of Technology, GuangRong Dao 8, Hongqiao District, Tianjin, 300130, P. R. China
| | - Bing Han
- Department of Orthodontics, Peking University School and Hospital of Stomatology, Beijing, 100081, P. R. China
| | - Kai Liu
- Engineering Research Center of Advanced Rare Earth Materials, (Ministry of Education), Department of Chemistry, Tsinghua University, Beijing, 100084, P. R. China
| | - Huanrong Li
- School of Chemical Engineering and Technology, Hebei University of Technology, GuangRong Dao 8, Hongqiao District, Tianjin, 300130, P. R. China
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Li S, Chen Q, Xu Q, Wei Z, Shen Y, Wang H, Cai H, Gu M, Xiao Y. Hierarchical Self-Assembly Molecular Building Blocks as Intelligent Nanoplatforms for Ovarian Cancer Theranostics. ADVANCED SCIENCE (WEINHEIM, BADEN-WURTTEMBERG, GERMANY) 2024; 11:e2309547. [PMID: 38408141 PMCID: PMC11077652 DOI: 10.1002/advs.202309547] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/07/2023] [Revised: 02/05/2024] [Indexed: 02/28/2024]
Abstract
Hierarchical self-assembly from simple building blocks to complex polymers is a feasible approach to constructing multi-functional smart materials. However, the polymerization process of polymers often involves challenges such as the design of building blocks and the drive of external energy. Here, a hierarchical self-assembly with self-driven and energy conversion capabilities based on p-aminophenol and diethylenetriamine building blocks is reported. Through β-galactosidase (β-Gal) specific activation to the self-assembly, the intelligent assemblies (oligomer and superpolymer) with excellent photothermal and fluorescent properties are dynamically formed in situ, and thus the sensitive multi-mode detection of β-Gal activity is realized. Based on the overexpression of β-Gal in ovarian cancer cells, the self-assembly superpolymer is specifically generated in SKOV-3 cells to achieve fluorescence imaging. The photothermal therapeutic ability of the self-assembly oligomer (synthesized in vitro) is evaluated by a subcutaneous ovarian cancer model, showing satisfactory anti-tumor effects. This work expands the construction of intelligent assemblies through the self-driven cascade assembly of small molecules and provides new methods for the diagnosis and treatment of ovarian cancer.
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Affiliation(s)
- Shuo Li
- Department of Thyroid and Breast SurgeryZhongnan Hospital of Wuhan UniversityKey Laboratory of Combinatorial Biosynthesis and Drug Discovery (Ministry of Education)School of Pharmaceutical SciencesWuhan UniversityWuhan430071China
- Jiangsu Institute of HematologyNational Clinical Research Center for Hematologic DiseasesNHC Key Laboratory of Thrombosis and HemostasisThe First Affiliated Hospital and Collaborative Innovation Center of HematologySoochow UniversitySuzhou215006China
| | - Qingrong Chen
- Department of Thyroid and Breast SurgeryZhongnan Hospital of Wuhan UniversityKey Laboratory of Combinatorial Biosynthesis and Drug Discovery (Ministry of Education)School of Pharmaceutical SciencesWuhan UniversityWuhan430071China
| | - Qi Xu
- Department of Thyroid and Breast SurgeryZhongnan Hospital of Wuhan UniversityKey Laboratory of Combinatorial Biosynthesis and Drug Discovery (Ministry of Education)School of Pharmaceutical SciencesWuhan UniversityWuhan430071China
| | - Zhongyu Wei
- Department of Thyroid and Breast SurgeryZhongnan Hospital of Wuhan UniversityKey Laboratory of Combinatorial Biosynthesis and Drug Discovery (Ministry of Education)School of Pharmaceutical SciencesWuhan UniversityWuhan430071China
| | - Yongjin Shen
- Department of Thyroid and Breast SurgeryZhongnan Hospital of Wuhan UniversityKey Laboratory of Combinatorial Biosynthesis and Drug Discovery (Ministry of Education)School of Pharmaceutical SciencesWuhan UniversityWuhan430071China
| | - Hua Wang
- Department of Gynecological OncologyZhongnan Hospital of Wuhan UniversityHubei Key Laboratory of Tumor Biological BehaviorsHubei Cancer Clinical Study CenterWuhan430071China
| | - Hongbing Cai
- Department of Gynecological OncologyZhongnan Hospital of Wuhan UniversityHubei Key Laboratory of Tumor Biological BehaviorsHubei Cancer Clinical Study CenterWuhan430071China
| | - Meijia Gu
- Department of Thyroid and Breast SurgeryZhongnan Hospital of Wuhan UniversityKey Laboratory of Combinatorial Biosynthesis and Drug Discovery (Ministry of Education)School of Pharmaceutical SciencesWuhan UniversityWuhan430071China
| | - Yuxiu Xiao
- Department of Thyroid and Breast SurgeryZhongnan Hospital of Wuhan UniversityKey Laboratory of Combinatorial Biosynthesis and Drug Discovery (Ministry of Education)School of Pharmaceutical SciencesWuhan UniversityWuhan430071China
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Fang L, Gou G, Wang M, Fan T, Yin Y, Li L. Regulating the Flexibility to Assemble Porous Single-Atom Fe-Coordinated Metallopolymers for Efficient Heterogeneous Catalytic Oxidations. ACS APPLIED MATERIALS & INTERFACES 2024; 16:5823-5833. [PMID: 38285621 DOI: 10.1021/acsami.3c15958] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/31/2024]
Abstract
Metallopolymers as organic-inorganic hybrid materials formulated by metal embedding organic polymers show great potential for novel heterogeneous catalysis, in terms of the facile structural design and tunability. Herein, the disadvantage of nonporous stacking of one-dimensional (1D) structures has been suppressed by chain modulation of the 1D metallopolymers, allowing for the convenient construction of porous assemblies with single-atom dispersion and accessible active sites. By postmodification, the Fe/CM-1 catalyst readily synthesized by coordinating the Fe(II) to the twisted chain of 1D Schiff-base polymer possesses expedient flexibility, showing the highest porosity, remarkable heterogeneous recyclability, and thus prominent catalytic activity for the selective oxidation of benzylamine and alcohols. Moreover, control experiments supported by computational studies demonstrated that the unique pincer structure of Fe/CM-1 effectively maintains the valence state of the anchored single-atom iron, facilitating single-electron transfer and promoting efficient iron redox cycling during the catalytic process. Notably, these 1D metallopolymers have the advantage of cost-effectiveness, easy preparation in gram-scale, and utilization in continuous reaction, providing inspirations for facile synthesis of efficient heterogeneous catalysts from the well-developed 1D metallopolymers.
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Affiliation(s)
- Lei Fang
- Shanghai Key Lab of Chemical Assessment and Sustainability, School of Chemical Science and Engineering, Tongji University, 1239 Siping Road, Shanghai 200092, China
| | - Gaozhang Gou
- Shanghai Key Lab of Chemical Assessment and Sustainability, School of Chemical Science and Engineering, Tongji University, 1239 Siping Road, Shanghai 200092, China
| | - Man Wang
- Shanghai Key Lab of Chemical Assessment and Sustainability, School of Chemical Science and Engineering, Tongji University, 1239 Siping Road, Shanghai 200092, China
| | - Tao Fan
- Shanghai Key Lab of Chemical Assessment and Sustainability, School of Chemical Science and Engineering, Tongji University, 1239 Siping Road, Shanghai 200092, China
| | - Ying Yin
- Shanghai Key Lab of Chemical Assessment and Sustainability, School of Chemical Science and Engineering, Tongji University, 1239 Siping Road, Shanghai 200092, China
| | - Liangchun Li
- Shanghai Key Lab of Chemical Assessment and Sustainability, School of Chemical Science and Engineering, Tongji University, 1239 Siping Road, Shanghai 200092, China
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Pinacho-Olaciregui J, Verde-Sesto E, Taton D, Pomposo JA. Gold Nanoclusters Synthesized within Single-Chain Nanoparticles as Catalytic Nanoreactors in Water. Polymers (Basel) 2024; 16:378. [PMID: 38337267 DOI: 10.3390/polym16030378] [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: 12/22/2023] [Revised: 01/25/2024] [Accepted: 01/26/2024] [Indexed: 02/12/2024] Open
Abstract
Metalloenzymes are able to catalyze complex biochemical reactions in cellular (aqueous) media with high efficiency. In recent years, a variety of metal-containing single-chain nanoparticles (SCNPs) have been synthesized as simplified metalloenzyme-mimetic nano-objects. However, most of the metal-containing SCNPs reported so far contained complexed metal ions but not metal nanoclusters (NCs) with diameter <5 nm, which could be used as powerful, emerging catalysts. Herein, we report the synthesis of gold nanoclusters (Au-NCs) within SCNPs and the further use of Au-NCs/SCNPs as catalytic nanoreactors in water. We demonstrate that a common motif contained in several drugs (i.e., the aminophenyl-oxazolidinone fragment present in Rivaroxaban, Sutezolid, and Linezolid) can be efficiently prepared in water from a hydrophobic precursor compound by using the Au-NCs/SCNPs as efficient catalytic nanoreactors. In summary, this work paves the way forthe synthesis of metal-NCs/SCNPs for advanced catalysis in aqueous media.
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Affiliation(s)
- Jokin Pinacho-Olaciregui
- Centro de Física de Materiales (CSIC-UPV/EHU)-Materials Physics Center MPC, Pº Manuel Lardizabal 5, E-20018 Donostia, Spain
- Laboratoire de Chimie des Polymères Organiques (LCPO), Université de Bordeaux INP-ENSCBP, 16 av. Pey Berland, 33607 Pessac CEDEX, France
| | - Ester Verde-Sesto
- Centro de Física de Materiales (CSIC-UPV/EHU)-Materials Physics Center MPC, Pº Manuel Lardizabal 5, E-20018 Donostia, Spain
- IKERBASQUE-Basque Foundation for Science, Plaza Euskadi 5, E-48009 Bilbao, Spain
| | - Daniel Taton
- Laboratoire de Chimie des Polymères Organiques (LCPO), Université de Bordeaux INP-ENSCBP, 16 av. Pey Berland, 33607 Pessac CEDEX, France
| | - José A Pomposo
- Centro de Física de Materiales (CSIC-UPV/EHU)-Materials Physics Center MPC, Pº Manuel Lardizabal 5, E-20018 Donostia, Spain
- IKERBASQUE-Basque Foundation for Science, Plaza Euskadi 5, E-48009 Bilbao, Spain
- Departamento de Polímeros y Materiales Avanzados, Física, Química y Tecnología, University of the Basque Country (UPV/EHU), Pº Manuel Lardizabal 3, E-20800 Donostia, Spain
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Ahmadi M, Poater A, Seiffert S. Self-Sorting of Transient Polymer Networks by the Selective Formation of Heteroleptic Metal–Ligand Complexes. Macromolecules 2023. [DOI: 10.1021/acs.macromol.2c02046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/18/2023]
Affiliation(s)
- Mostafa Ahmadi
- Department of Chemistry, Johannes Gutenberg-Universität Mainz, Duesbergweg 10-14, D-55128 Mainz, Germany
| | - Albert Poater
- Institut de Química Computacional i Catàlisi, Departament de Química, Universitat de Girona, c/Ma Aurèlia Capmany 69, 17003 Girona, Catalonia, Spain
| | - Sebastian Seiffert
- Department of Chemistry, Johannes Gutenberg-Universität Mainz, Duesbergweg 10-14, D-55128 Mainz, Germany
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Courtois J, Wang C, Tian Q, Wang B, Feng W. Nanostructured photoswitchable colloidal particles made of coordination polymer containing dimethyldihydropyrene units. Colloids Surf A Physicochem Eng Asp 2023. [DOI: 10.1016/j.colsurfa.2023.131032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
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7
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Supramolecular Polymers: Recent Advances Based on the Types of Underlying Interactions. Prog Polym Sci 2022. [DOI: 10.1016/j.progpolymsci.2022.101635] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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A Metal Coordination-Based Supramolecular Elastomer with Shape Memory-Assisted Self-Healing Effect. Polymers (Basel) 2022; 14:polym14224879. [PMID: 36433005 PMCID: PMC9694331 DOI: 10.3390/polym14224879] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2022] [Revised: 11/06/2022] [Accepted: 11/11/2022] [Indexed: 11/15/2022] Open
Abstract
Rubber materials are widely used in aerospace, automotive, smart devices and artificial skin. It is significant to address the aging susceptibility of conventional vulcanized rubber and to impart it rapid self-healing performance for destructive crack damage. Herein, a novel supramolecular rubber elastomer is prepared by introducing metal coordination between carboxyl-terminated polybutadiene and polystyrene-vinylpyridine copolymer. Based on the metal coordination interaction, the elastomer exhibits shape memory and self-healing properties. Moreover, a rapid closure-repair process of destructive cracks is achieved by presetting temporary shapes. This shape memory-assisted self-repair model is shown to be an effective means for rapid repair of severe cracks. An approach to enhance the mechanical and self-healing properties of elastomer was demonstrated by adding appropriate amounts of oxidized carbon nano-onions (O-CNO) into the system. The tensile strength of the elastomer with an O-CNOs content of 0.5 wt% was restored to 83 ± 10% of the original sample after being repaired at 85 °C for 6 h. This study confirms that metal coordination interaction is an effective method for designing shape memory self-healing rubber elastomer. The shape memory-assisted self-healing effect provides a reference for the rapid self-repairing of severe cracks.
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Zhao D, Zhou X, Li Q, Yang J, Li H. Unprecedented toughness in transparent, luminescent, self-healing polymers enabled via hierarchical rigid domain design. MATERIALS HORIZONS 2022; 9:2626-2632. [PMID: 35983747 DOI: 10.1039/d2mh00820c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
The preparation of luminescent self-healing materials simultaneously featuring superior integrated mechanical properties is still a great challenge because the relationship between self-healing ability and mechanical capacities is conflicted. Here, transparent luminescent materials with balanced self-healing behavior, extreme toughness, and fast elastic recovery are prepared via hierarchical rigid domain design by coordinating lanthanide (Ln3+) to terpyridine (TPy) moieties linked to the polymer chains formed through polymerization of tolylene-2,4-diisocyanate-terminated polypropylene glycol (PPG-NCO) and 1,6-hexanediamine (HDA). The hierarchical rigid domain containing lanthanide-terpyridine (Ln3+-TPy) coordination interactions and H-bonds formed by urea and urethane leads to a tough network that features unprecedented toughness of 133.35 MJ m-3, which reaches 83% of that of typical spider silk (≈ 160 MJ m-3) and is also dynamic for fast self-healing at ambient temperature. Besides, the multi-color emission, ranging from red through orange and yellow to green, can be achieved via adjusting the molar ratio of Eu3+/Tb3+. We believe that the strategy applied in this work provides some insights for the preparation of high mechanical strength luminescence materials with self-healing properties.
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Affiliation(s)
- Di Zhao
- National-Local Joint Engineering Laboratory for Energy Conservation in Chemical Process Integration and Resources Utilization, Tianjin Key Laboratory of Chemical Process Safety, School of Chemical Engineering and Technology, Hebei University of Technology, GuangRong Dao 8, Hongqiao District, Tianjin, 300130, P. R. China.
| | - Xinzhe Zhou
- National-Local Joint Engineering Laboratory for Energy Conservation in Chemical Process Integration and Resources Utilization, Tianjin Key Laboratory of Chemical Process Safety, School of Chemical Engineering and Technology, Hebei University of Technology, GuangRong Dao 8, Hongqiao District, Tianjin, 300130, P. R. China.
| | - Qianrui Li
- National-Local Joint Engineering Laboratory for Energy Conservation in Chemical Process Integration and Resources Utilization, Tianjin Key Laboratory of Chemical Process Safety, School of Chemical Engineering and Technology, Hebei University of Technology, GuangRong Dao 8, Hongqiao District, Tianjin, 300130, P. R. China.
| | - Jing Yang
- School of Materials Science and Engineering, Hebei University of Engineering, Handan, 056038, Hebei province, P. R. China
| | - Huanrong Li
- National-Local Joint Engineering Laboratory for Energy Conservation in Chemical Process Integration and Resources Utilization, Tianjin Key Laboratory of Chemical Process Safety, School of Chemical Engineering and Technology, Hebei University of Technology, GuangRong Dao 8, Hongqiao District, Tianjin, 300130, P. R. China.
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Synthesis and Characterization of Metallopolymer Networks featuring Triple Shape-Memory Ability Based on Different Reversible Metal Complexes. Polymers (Basel) 2022; 14:polym14091833. [PMID: 35567000 PMCID: PMC9105372 DOI: 10.3390/polym14091833] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2022] [Revised: 04/22/2022] [Accepted: 04/26/2022] [Indexed: 12/04/2022] Open
Abstract
This study presents the synthesis and characterization of metallopolymer networks with a triple shape-memory ability. A covalently crosslinked polymer network featuring two different additional ligands in its side chains is synthesized via free radical polymerization (FRP). The subsequent addition of different metal salts leads to the selective formation of complexes with two different association constants (Ka), proven via isothermal titration calorimetry (ITC). Those two supramolecular crosslinks feature different activation temperatures and can act as two individual switching units enabling the fixation and recovery of two temporary shapes. The presented samples were investigated in a detailed fashion via differential scanning calorimetry (DSC), thermogravimetric analysis (TGA), and FT-Raman spectroscopy. Furthermore, thermo-mechanical analyses (TMA) revealed excellent dual and triple shape-memory abilities of the presented metallopolymer networks.
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Gubarev AS, Lezov AA, Mikusheva NG, Perevyazko I, Senchukova AS, Lezova AA, Podsevalnikova AN, Rogozhin VB, Enke M, Winter A, Schubert US, Tsvetkov NV. Hydrodynamic Characteristics and Conformational Parameters of Ferrocene-Terpyridine-Based Polymers. Polymers (Basel) 2022; 14:polym14091776. [PMID: 35566943 PMCID: PMC9104623 DOI: 10.3390/polym14091776] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Revised: 04/04/2022] [Accepted: 04/19/2022] [Indexed: 02/04/2023] Open
Abstract
Nowadays, the study of metallopolymers is one of the fastest growing areas of polymer science. Metallopolymers have great potential for application in multiple technological and various biomedical processes. The macromolecules with the possibility of varying the number and type of metal ions along the entire length of the polymer chain are of particular interest. In this regard, this study presents results on two successfully synthesized homopolymers, random and block copolymers based on PMMA, containing ferrocene and terpyridine moieties in the side chain. Different architectures of copolymers may attribute interesting properties when creating complexes with various metal ions. A detailed hydrodynamic study of these structures was carried out, the consistency of hydrodynamic data was established using the concept of a hydrodynamic invariant, the absolute values of the molar masses of the studied objects were calculated, and the conformational parameters of macromolecules were determined. Using the Fixman-Stockmayer theory, the equilibrium rigidities of the studied systems were calculated and the relationship between the chemical structure and conformational characteristics was established. The studied copolymers can be attributed to the class of flexible-chain macromolecules. An increase in the equilibrium rigidity value with an increase of the side chain, which is characteristic of comb-shaped polymers, was determined.
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Affiliation(s)
- Alexander S. Gubarev
- Department of Molecular Biophysics and Polymer Physics, St. Petersburg University, Universitetskaya Nab. 7/9, 199034 Saint-Petersburg, Russia; (A.S.G.); (A.A.L.); (N.G.M.); (I.P.); (A.S.S.); (A.A.L.); (A.N.P.); (V.B.R.)
| | - Alexey A. Lezov
- Department of Molecular Biophysics and Polymer Physics, St. Petersburg University, Universitetskaya Nab. 7/9, 199034 Saint-Petersburg, Russia; (A.S.G.); (A.A.L.); (N.G.M.); (I.P.); (A.S.S.); (A.A.L.); (A.N.P.); (V.B.R.)
| | - Nina G. Mikusheva
- Department of Molecular Biophysics and Polymer Physics, St. Petersburg University, Universitetskaya Nab. 7/9, 199034 Saint-Petersburg, Russia; (A.S.G.); (A.A.L.); (N.G.M.); (I.P.); (A.S.S.); (A.A.L.); (A.N.P.); (V.B.R.)
| | - Igor Perevyazko
- Department of Molecular Biophysics and Polymer Physics, St. Petersburg University, Universitetskaya Nab. 7/9, 199034 Saint-Petersburg, Russia; (A.S.G.); (A.A.L.); (N.G.M.); (I.P.); (A.S.S.); (A.A.L.); (A.N.P.); (V.B.R.)
| | - Anna S. Senchukova
- Department of Molecular Biophysics and Polymer Physics, St. Petersburg University, Universitetskaya Nab. 7/9, 199034 Saint-Petersburg, Russia; (A.S.G.); (A.A.L.); (N.G.M.); (I.P.); (A.S.S.); (A.A.L.); (A.N.P.); (V.B.R.)
| | - Alexandra A. Lezova
- Department of Molecular Biophysics and Polymer Physics, St. Petersburg University, Universitetskaya Nab. 7/9, 199034 Saint-Petersburg, Russia; (A.S.G.); (A.A.L.); (N.G.M.); (I.P.); (A.S.S.); (A.A.L.); (A.N.P.); (V.B.R.)
| | - Anna N. Podsevalnikova
- Department of Molecular Biophysics and Polymer Physics, St. Petersburg University, Universitetskaya Nab. 7/9, 199034 Saint-Petersburg, Russia; (A.S.G.); (A.A.L.); (N.G.M.); (I.P.); (A.S.S.); (A.A.L.); (A.N.P.); (V.B.R.)
| | - Vyacheslav B. Rogozhin
- Department of Molecular Biophysics and Polymer Physics, St. Petersburg University, Universitetskaya Nab. 7/9, 199034 Saint-Petersburg, Russia; (A.S.G.); (A.A.L.); (N.G.M.); (I.P.); (A.S.S.); (A.A.L.); (A.N.P.); (V.B.R.)
| | - Marcel Enke
- Laboratory of Organic and Macromolecular Chemistry (IOMC), Friedrich Schiller University Jena, Humboldtstr. 10, 07743 Jena, Germany; (M.E.); (A.W.)
- Jena Center for Soft Matter (JCSM), Friedrich Schiller University Jena, Philosophenweg 7, 07743 Jena, Germany
| | - Andreas Winter
- Laboratory of Organic and Macromolecular Chemistry (IOMC), Friedrich Schiller University Jena, Humboldtstr. 10, 07743 Jena, Germany; (M.E.); (A.W.)
- Jena Center for Soft Matter (JCSM), Friedrich Schiller University Jena, Philosophenweg 7, 07743 Jena, Germany
| | - Ulrich S. Schubert
- Laboratory of Organic and Macromolecular Chemistry (IOMC), Friedrich Schiller University Jena, Humboldtstr. 10, 07743 Jena, Germany; (M.E.); (A.W.)
- Jena Center for Soft Matter (JCSM), Friedrich Schiller University Jena, Philosophenweg 7, 07743 Jena, Germany
- Correspondence: (U.S.S.); (N.V.T.)
| | - Nikolai V. Tsvetkov
- Department of Molecular Biophysics and Polymer Physics, St. Petersburg University, Universitetskaya Nab. 7/9, 199034 Saint-Petersburg, Russia; (A.S.G.); (A.A.L.); (N.G.M.); (I.P.); (A.S.S.); (A.A.L.); (A.N.P.); (V.B.R.)
- Correspondence: (U.S.S.); (N.V.T.)
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Alves EA, Tomazett VK, Martins DM, Lima-Neto BS. Development of ruthenium polypyridine metallo-monomers and characterization of their metallopolymers obtained by ROMP. NEW J CHEM 2022. [DOI: 10.1039/d1nj06085f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
New monomeric ligands inserted in ruthenium polypyridine complexes generated metallomonomers that were copolymerized with NBE by ROMP resulting in metallopolymers.
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Affiliation(s)
- Elizabeth A. Alves
- São Carlos Institute of Chemistry, University of São Paulo (IQSC-USP), São Carlos, SP 13560-970, Brazil
| | - Vinicius K. Tomazett
- São Carlos Institute of Chemistry, University of São Paulo (IQSC-USP), São Carlos, SP 13560-970, Brazil
| | - Daniele M. Martins
- São Carlos Institute of Chemistry, University of São Paulo (IQSC-USP), São Carlos, SP 13560-970, Brazil
| | - Benedito S. Lima-Neto
- São Carlos Institute of Chemistry, University of São Paulo (IQSC-USP), São Carlos, SP 13560-970, Brazil
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