1
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Li Q, Yan J, Jiang W, Zhang Y, Gao P, Tao L, Yin J. Asymmetric Cyclodextrin-Dimer-Involved Nanoassemblies by Selective Host-Guest Interactions: Concentration-Dependent Morphology Evolution and Light-Regulated Biomedical Applications. Biomacromolecules 2024; 25:941-954. [PMID: 38241024 DOI: 10.1021/acs.biomac.3c01067] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/13/2024]
Abstract
Supramolecular assembly has attracted significant attention and has been applied to various applications. Herein, a β-γ-CD dimer was synthesized to complex different guest molecules, including single-strand polyethylene glycol (PEG)-modified C60 (PEG-C60), photothermal conversion reagent (IR780), and dexamethasone (Dexa), according to the complexation constant-dependent specific selectivity. Spherical or cylindrical nanoparticles, monolayer or bilayer vesicles, and bilayer fusion vesicles were discovered in succession if the concentration of PEG-C60 was varied. Moreover, if near-infrared light was employed to irradiate these nanoassemblies, the thermo-induced morphological evolution, subsequent cargo release, photothermal effect, and singlet oxygen (1O2) generation were successfully achieved. The in vitro cell experiments confirmed that these nanoparticles possessed excellent biocompatibility in a normal environment and achieved superior cytotoxicity by light regulation. Such proposed strategies for the construction of multilevel structures with different morphologies can open a new window to obtain various host-guest functional materials and achieve further use for disease treatment.
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Affiliation(s)
- Qingjie Li
- Department of Polymer Science and Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology and Anhui Province Key Laboratory of Advanced Catalytic Materials and Reaction Engineering Hefei, Anhui 230009, P. R. China
| | - Jinhao Yan
- Department of Polymer Science and Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology and Anhui Province Key Laboratory of Advanced Catalytic Materials and Reaction Engineering Hefei, Anhui 230009, P. R. China
| | - Wenlong Jiang
- Department of Polymer Science and Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology and Anhui Province Key Laboratory of Advanced Catalytic Materials and Reaction Engineering Hefei, Anhui 230009, P. R. China
| | - Yunpeng Zhang
- Department of Polymer Science and Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology and Anhui Province Key Laboratory of Advanced Catalytic Materials and Reaction Engineering Hefei, Anhui 230009, P. R. China
| | - Peng Gao
- Department of Polymer Science and Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology and Anhui Province Key Laboratory of Advanced Catalytic Materials and Reaction Engineering Hefei, Anhui 230009, P. R. China
| | - Longxiang Tao
- Department of Radiology, The First Affiliated Hospital of Anhui Medical University Hefei, Anhui 230022, P. R. China
| | - Jun Yin
- Department of Polymer Science and Engineering, School of Chemistry and Chemical Engineering, Hefei University of Technology and Anhui Province Key Laboratory of Advanced Catalytic Materials and Reaction Engineering Hefei, Anhui 230009, P. R. China
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2
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Zhou D, Zhu LW, Wu BH, Xu ZK, Wan LS. End-functionalized polymers by controlled/living radical polymerizations: synthesis and applications. Polym Chem 2022. [DOI: 10.1039/d1py01252e] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
This review focuses on end-functionalized polymers synthesized by controlled/living radical polymerizations and the applications in fields including bioconjugate formation, surface modification, topology construction, and self-assembly.
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Affiliation(s)
- Di Zhou
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, MOE Engineering Research Center of Membrane and Water Treatment Technology, and Key Laboratory of Adsorption and Separation Materials & Technologies of Zhejiang Province, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Liang-Wei Zhu
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, MOE Engineering Research Center of Membrane and Water Treatment Technology, and Key Laboratory of Adsorption and Separation Materials & Technologies of Zhejiang Province, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Bai-Heng Wu
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, MOE Engineering Research Center of Membrane and Water Treatment Technology, and Key Laboratory of Adsorption and Separation Materials & Technologies of Zhejiang Province, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Zhi-Kang Xu
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, MOE Engineering Research Center of Membrane and Water Treatment Technology, and Key Laboratory of Adsorption and Separation Materials & Technologies of Zhejiang Province, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
| | - Ling-Shu Wan
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, MOE Engineering Research Center of Membrane and Water Treatment Technology, and Key Laboratory of Adsorption and Separation Materials & Technologies of Zhejiang Province, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310027, China
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3
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Park Y, Kim M, Chung HJ, Woo AH, Noda I, Jung YM. The Study of pH Effects on Phase Transition of Multi-Stimuli Responsive P(NiPAAm- co-AAc) Hydrogel Using 2D-COS. Polymers (Basel) 2021; 13:1447. [PMID: 33947128 PMCID: PMC8125589 DOI: 10.3390/polym13091447] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2021] [Revised: 04/24/2021] [Accepted: 04/27/2021] [Indexed: 01/23/2023] Open
Abstract
The temperature and mechanism of phase transition of poly(N-isopropylacrylamide-co-acrylic acid) [P(NiPAAm-co-AAc)], which is one of the multi-stimuli responsive polymers, were investigated at various pHs using infrared (IR) spectroscopy, two-dimensional (2D) gradient mapping, and two-dimensional correlation spectroscopy (2D-COS). The determined phase transition temperature of P(NiPAAm-co-AAc) at pH 4, 3, and 2 based on 2D gradient mapping and principal component analysis (PCA) showed that it decreases with decreasing pH, because COOH group in AAc changes with variation of pH. The results of 2D-COS analysis indicated that the phase transition mechanism of P(NiPAAm-co-AAc) hydrogel at pH4 is different from that at pH2 due to the effect of COOH group of AAc.
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Affiliation(s)
- Yeonju Park
- Kangwon Radiation Convergence Research Support Center, Kangwon National University, Chuncheon 24341, Korea;
| | - Minkyoung Kim
- Department of Chemistry, Institute for Molecular Science and Fusion Technology, Kangwon National University, Chuncheon 24341, Korea; (M.K.); (H.-j.C.); (A.-h.W.)
| | - Hae-jin Chung
- Department of Chemistry, Institute for Molecular Science and Fusion Technology, Kangwon National University, Chuncheon 24341, Korea; (M.K.); (H.-j.C.); (A.-h.W.)
| | - Ah-hyun Woo
- Department of Chemistry, Institute for Molecular Science and Fusion Technology, Kangwon National University, Chuncheon 24341, Korea; (M.K.); (H.-j.C.); (A.-h.W.)
| | - Isao Noda
- Department of Materials Science and Engineering, University of Delaware, Newark, DE 19716, USA;
| | - Young-mee Jung
- Kangwon Radiation Convergence Research Support Center, Kangwon National University, Chuncheon 24341, Korea;
- Department of Chemistry, Institute for Molecular Science and Fusion Technology, Kangwon National University, Chuncheon 24341, Korea; (M.K.); (H.-j.C.); (A.-h.W.)
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4
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Sakakibara K, Wakiuchi A, Murata Y, Tsujii Y. Precise synthesis of double-armed polymers with fullerene C 60 at the junction for controlled architecture. Polym Chem 2020. [DOI: 10.1039/d0py00458h] [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
We report the first successful synthesis of the polymer-attached 1,2-hydrofullerene and the double-armed 1,4-bisadducts in a regioselective manner via controlled radical reactions.
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Affiliation(s)
- Keita Sakakibara
- Institute for Chemical Research
- Kyoto University
- Kyoto 611-0011
- Japan
| | - Araki Wakiuchi
- Institute for Chemical Research
- Kyoto University
- Kyoto 611-0011
- Japan
| | - Yasujiro Murata
- Institute for Chemical Research
- Kyoto University
- Kyoto 611-0011
- Japan
| | - Yoshinobu Tsujii
- Institute for Chemical Research
- Kyoto University
- Kyoto 611-0011
- Japan
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5
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Kazakova AV, Konev AS, Zorin IM, Poshekhonov IS, Korzhikov-Vlakh VA, Khlebnikov AF. PEG-modified aziridines for stereoselective synthesis of water-soluble fulleropyrrolidines. Org Biomol Chem 2019; 17:9864-9873. [PMID: 31670347 DOI: 10.1039/c9ob01949a] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Diastereoselective synthesis of water-soluble fullerene compounds bearing a pharmacophore pyrrolofullerene-2',5'-dicarboxylate unit is reported. The stereocontrol of the product configuration is achieved through stereospecificity of two consecutive concerted reactions: electrocyclic aziridine ring opening followed by 1,3-dipolar cycloaddition of the resulting azomethyne ylide. The solubility in water (up to 20 μM through direct dissolution) is secured by introducing a polyethylene glycol (PEG) hydrophilic pendant. The structure and molecular-mass distribution of the resulting PEGylated fulleropyrrolidines are exhaustively characterized by 1H, 13C NMR and HRMS. According to absorbance spectroscopy, AFM and DLS studies, the synthesized compound tends to aggregate in aqueous media forming associates of ca. 4-9 nm radius surrounded by a solvation shell resulting in an effective hydrodynamic diameter of ca. 90 nm. In view of notable solubility in water, well-defined chemical structure and resemblance to the compounds with known anti-HIV activity, the synthesized PEGylated diethyl trans-pyrrolofullerene-2',5'-dicarboxylate might be an attractive candidate for biological evaluation.
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Affiliation(s)
- Angelina V Kazakova
- Institute of Chemistry, Saint Petersburg State University, 7/9 Universitetskaya nab., St. Petersburg 199034, Russia.
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6
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Huo H, Ma X, Dong Y, Qu F. Light/temperature dual-responsive ABC miktoarm star terpolymer micelles for controlled release. Eur Polym J 2017. [DOI: 10.1016/j.eurpolymj.2016.12.038] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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7
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Gadwal I, Eom T, Hwang J, Choe Y, Bang J, Khan A. Addressing the mid-point of polymer chains for multiple functionalization purposes through sequential thiol–epoxy ‘click’ and esterification reactions. RSC Adv 2017. [DOI: 10.1039/c7ra02702h] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A synthetic strategy is devised for the preparation of mid-chain multifunctional polymers.
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Affiliation(s)
- Ikhlas Gadwal
- Department of Chemical and Biological Engineering
- Korea University
- Seoul 02841
- Korea
| | - Taejun Eom
- Department of Chemical and Biological Engineering
- Korea University
- Seoul 02841
- Korea
| | - JiHyeon Hwang
- Department of Chemical and Biological Engineering
- Korea University
- Seoul 02841
- Korea
| | - Youngson Choe
- Department of Chemical Engineering
- Pusan National University
- Pusan
- Korea
| | - Joona Bang
- Department of Chemical and Biological Engineering
- Korea University
- Seoul 02841
- Korea
| | - Anzar Khan
- Department of Chemical and Biological Engineering
- Korea University
- Seoul 02841
- Korea
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8
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Teng FA, Guo Y, He J, Zhang Y, Han Z, Li H. Convenient syntheses of fullerynes for 'clicking' into fullerene polymers. Des Monomers Polym 2016; 20:283-292. [PMID: 29491799 PMCID: PMC5812179 DOI: 10.1080/15685551.2016.1256462] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2014] [Accepted: 10/25/2016] [Indexed: 12/02/2022] Open
Abstract
Alkyne-functionalized fullerenes (fullerynes) were designed and conveniently synthesized via Bingel reaction in one step with high yields. They were used to react with azido-functionalized polystyrene (PS) via Huisgen [3 + 2] cycloaddition 'click' chemistry to form two fullerene polymers: one with C60 tethered to the end of a PS chain (C60-1PS) and the other with C60 tethered at the junction point of two PS chains of identical molecular weight (C60-2PS). The fullerene polymers were characterized by 1H NMR, 13C NMR, FT-IR, MALDI-TOF mass spectrometry and SEC. The results showed that the fullerene polymers are well-defined with narrow polydispersity and high fullerene functionality. Besides, aggregation of C60 in THF was observed in the SEC traces. The optical properties of the fullerene polymers were studied by UV-Vis absorption spectroscopy, and the results suggested that the PS chain(s) on the fullerene core has no remarkable effect on the optic property of C60. The thermal properties of the fullerene polymers were studied by TGA and DSC, and the results indicated that the two fullerene polymers with different C60 content and distinct molecular topology may have different self-assemble architectures in the solid state. The well-defined fullerene polymers can be used as model compounds to study the self-assemble architecture of shape amphiphiles based on polymer-tethered molecular nanoparticles.
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Affiliation(s)
- Fu-Ai Teng
- School of Materials Science and Engineering, East China University of Science and Technology, Shanghai, P.R. China
| | - Yanli Guo
- School of Materials Science and Engineering, East China University of Science and Technology, Shanghai, P.R. China
| | - Jianping He
- School of Materials Science and Engineering, East China University of Science and Technology, Shanghai, P.R. China
| | - Yong Zhang
- School of Materials Science and Engineering, East China University of Science and Technology, Shanghai, P.R. China
| | - Zhewen Han
- School of Materials Science and Engineering, East China University of Science and Technology, Shanghai, P.R. China
| | - Hui Li
- School of Materials Science and Engineering, East China University of Science and Technology, Shanghai, P.R. China
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9
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Wu L, Glebe U, Böker A. Synthesis of Polystyrene and Poly(4-vinylpyridine) Mixed Grafted Silica Nanoparticles via a Combination of ATRP and CuI-Catalyzed Azide-Alkyne Click Chemistry. Macromol Rapid Commun 2016; 38. [DOI: 10.1002/marc.201600475] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2016] [Revised: 08/26/2016] [Indexed: 11/11/2022]
Affiliation(s)
- Lei Wu
- Fraunhofer Institute for Applied Polymer Research IAP; Geiselbergstr. 69 14476 Potsdam-Golm Germany
- Lehrstuhl für Makromolekulare Materialien und Oberflächen; RWTH Aachen University; Forckenbeckstr. 50 52056 Aachen Germany
- DWI-Leibniz Institut für Interaktive Materialien e.V; Forckenbeckstr. 50 52056 Aachen Germany
| | - Ulrich Glebe
- Fraunhofer Institute for Applied Polymer Research IAP; Geiselbergstr. 69 14476 Potsdam-Golm Germany
| | - Alexander Böker
- Fraunhofer Institute for Applied Polymer Research IAP; Geiselbergstr. 69 14476 Potsdam-Golm Germany
- Lehrstuhl für Polymermaterialien und Polymertechnologie; Universität Potsdam; 14476 Potsdam Germany
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10
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Aroua S, Tiu EGV, Ishikawa T, Yamakoshi Y. Well‐Defined Amphiphilic C
60
‐
PEG
Conjugates: Water‐Soluble and Thermoresponsive Materials. Helv Chim Acta 2016. [DOI: 10.1002/hlca.201600171] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Safwan Aroua
- Laboratorium für Organische Chemie ETH Zürich Vladimir‐Prelog‐Weg 3 CH‐8093, Zurich
| | | | | | - Yoko Yamakoshi
- Laboratorium für Organische Chemie ETH Zürich Vladimir‐Prelog‐Weg 3 CH‐8093, Zurich
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11
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Tian S, Liu G, Wang X, Zhang G, Hu J. pH-Responsive Tumor-Targetable Theranostic Nanovectors Based on Core Crosslinked (CCL) Micelles with Fluorescence and Magnetic Resonance (MR) Dual Imaging Modalities and Drug Delivery Performance. Polymers (Basel) 2016; 8:polym8060226. [PMID: 30979319 PMCID: PMC6432225 DOI: 10.3390/polym8060226] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2016] [Revised: 05/30/2016] [Accepted: 06/02/2016] [Indexed: 11/16/2022] Open
Abstract
The development of novel theranostic nanovectors is of particular interest in treating formidable diseases (e.g., cancers). Herein, we report a new tumor-targetable theranostic agent based on core crosslinked (CCL) micelles, possessing tumor targetable moieties and fluorescence and magnetic resonance (MR) dual imaging modalities. An azide-terminated diblock copolymer, N₃-POEGMA-b-P(DPA-co-GMA), was synthesized via consecutive atom transfer radical polymerization (ATRP), where OEGMA, DPA, and GMA are oligo(ethylene glycol)methyl ether methacrylate, 2-(diisopropylamino)ethyl methacrylate, and glycidyl methacrylate, respectively. The resulting diblock copolymer was further functionalized with DOTA(Gd) (DOTA is 1,4,7,10-tetraazacyclododecane-1,4,7,10-tetrakisacetic acid) or benzaldehyde moieties via copper(I)-catalyzed alkyne-azide cycloaddition (CuAAC) chemistry, resulting in the formation of DOTA(Gd)-POEGMA-b-P(DPA-co-GMA) and benzaldehyde-POEGMA-b-P(DPA-co-GMA) copolymers. The resultant block copolymers co-assembled into mixed micelles at neutral pH in the presence of tetrakis[4-(2-mercaptoethoxy)phenyl]ethylene (TPE-4SH), which underwent spontaneous crosslinking reactions with GMA residues embedded within the micellar cores, simultaneously switching on TPE fluorescence due to the restriction of intramolecular rotation. Moreover, camptothecin (CPT) was encapsulated into the crosslinked cores at neutral pH, and tumor-targeting pH low insertion peptide (pHLIP, sequence: AEQNPIYWARYADWLFTTPLLLLDLALLVDADEGTCG) moieties were attached to the coronas through the Schiff base chemistry, yielding a theranostic nanovector with fluorescence and MR dual imaging modalities and tumor-targeting capability. The nanovectors can be efficiently taken up by A549 cells, as monitored by TPE fluorescence. After internalization, intracellular acidic pH triggered the release of loaded CPT, killing cancer cells in a selective manner. On the other hand, the nanovectors labeled with DOTA(Gd) contrast agents exhibited increased relaxivity (r₁ = 16.97 mM-1·s-1) compared to alkynyl-DOTA(Gd) small molecule precursor (r₁ = 3.16 mM-1·s-1). Moreover, in vivo MRI (magnetic resonance imaging) measurements revealed CCL micelles with pHLIP peptides exhibiting better tumor accumulation and MR imaging performance as well.
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Affiliation(s)
- Sidan Tian
- Chinese Academy of Sciences Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei 230026, China.
| | - Guhuan Liu
- Chinese Academy of Sciences Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei 230026, China.
| | - Xiaorui Wang
- Chinese Academy of Sciences Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei 230026, China.
| | - Guoying Zhang
- Chinese Academy of Sciences Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei 230026, China.
| | - Jinming Hu
- Chinese Academy of Sciences Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei 230026, China.
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12
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Zhang Z, Zhang P, Wang Y, Zhang W. Recent advances in organic–inorganic well-defined hybrid polymers using controlled living radical polymerization techniques. Polym Chem 2016. [DOI: 10.1039/c6py00675b] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Controlled living radical polymerizations, such as ATRP and RAFT polymerization, could be utilized for the preparation of well-defined organic–inorganic hybrid polymers based on POSS, PDMS, silica nanoparticles, graphene, CNTs and fullerene.
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Affiliation(s)
- Zhenghe Zhang
- Shanghai Key Laboratory of Functional Materials Chemistry
- East China University of Science and Technology
- Shanghai 200237
- China
| | - Pengcheng Zhang
- Shanghai Key Laboratory of Functional Materials Chemistry
- East China University of Science and Technology
- Shanghai 200237
- China
| | - Yong Wang
- State Key Laboratory of Materials-Oriented Chemical Engineering
- College of Chemical Engineering
- Nanjing Tech University
- Nanjing 210009
- China
| | - Weian Zhang
- Shanghai Key Laboratory of Functional Materials Chemistry
- East China University of Science and Technology
- Shanghai 200237
- China
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13
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Haldar U, Nandi M, Ruidas B, De P. Controlled synthesis of amino-acid based tadpole-shaped organic/inorganic hybrid polymers and their self-assembly in aqueous media. Eur Polym J 2015. [DOI: 10.1016/j.eurpolymj.2015.04.005] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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14
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Patil SS, Menon SK, Wadgaonkar PP. A new atom transfer radical polymerization initiator based on phenolphthalein for the synthesis of bis-allyloxy functionalized polystyrene macromonomers. POLYM INT 2015. [DOI: 10.1002/pi.4804] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Sachin S. Patil
- Polymer Science and Engineering Division; CSIR National Chemical Laboratory; Dr Homi Bhabha Road, Pashan Pune- 411008 Maharashtra India
| | - Shamal K. Menon
- Polymer Science and Engineering Division; CSIR National Chemical Laboratory; Dr Homi Bhabha Road, Pashan Pune- 411008 Maharashtra India
| | - Prakash P. Wadgaonkar
- Polymer Science and Engineering Division; CSIR National Chemical Laboratory; Dr Homi Bhabha Road, Pashan Pune- 411008 Maharashtra India
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15
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Wang F, Du J. Disclosing the nature of thermo-responsiveness of poly(N-isopropyl acrylamide)-based polymeric micelles: aggregation or fusion? Chem Commun (Camb) 2015; 51:11198-201. [DOI: 10.1039/c5cc02641e] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
We disclose a fusion-dominated thermo-responsive behaviour of a poly(N-isopropyl acrylamide)-based copolymer micelle by TEM after in situ photo-cross-linking morphologies.
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Affiliation(s)
- Fangyingkai Wang
- School of Materials Science and Engineering
- Key Laboratory of Advanced Civil Engineering Materials of Ministry of Education
- Tongji University
- Shanghai
- China
| | - Jianzhong Du
- School of Materials Science and Engineering
- Key Laboratory of Advanced Civil Engineering Materials of Ministry of Education
- Tongji University
- Shanghai
- China
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16
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Nierengarten I, Nierengarten JF. The impact of copper-catalyzed alkyne-azide 1,3-dipolar cycloaddition in fullerene chemistry. CHEM REC 2014; 15:31-51. [PMID: 25392909 DOI: 10.1002/tcr.201402081] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2014] [Indexed: 12/13/2022]
Abstract
Click reactions largely cross the borders of organic synthetic chemistry and are now at the forefront of many interdisciplinary studies at the interfaces between chemistry, physics, and biology. As part of this research, our group is involved in a program on the development of clickable fullerene building blocks and their application in the preparation of a large variety of new advanced materials and bioactive compounds. Importantly, the introduction of the click chemistry concept in fullerene chemistry allowed us to produce compounds that would barely be accessible by using the classical tools of fullerene chemistry. This is particularly the case for the conjugation of fullerenes with other carbon nanoforms, such as carbon nanohorns and graphene. It is also the case for most of the sophisticated molecular ensembles constructed from clickable fullerene hexa-adduct building blocks. In this paper, we have summarized our ongoing progress in this particular field.
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Affiliation(s)
- 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
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17
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Jamshaid T, Eissa M, Zine N, Errachid El-Salhi A, Ahmad NM, Elaissari A. Soft Hybrid Nanoparticles: from Preparation to Biomedical Applications. SOFT NANOPARTICLES FOR BIOMEDICAL APPLICATIONS 2014:312-341. [DOI: 10.1039/9781782625216-00312] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 09/01/2023]
Abstract
Hybrid particles are a class of materials that include both organic and inorganic moieties at the same time and possess interesting magnetic, optical and mechanical properties. Extensive research is being carried out to develop soft hybrid nanoparticles utilizing their superparamagnetic, biodegradable and fluorescence properties and to explore their biomedical applications. This chapter discusses the important methods for the development of different types of soft hybrid nanoparticles, including polymer immobilization on preformed particles, adsorption of polymers on colloidal particles, adsorption of polymers via layer-by-layer self-assembly, adsorption of nanoparticles on colloidal particles, chemical grafting of preformed polymers, polymerization from and on to colloidal particles, click chemistry, atom-transfer radical polymerization (ATRP), reversible addition–fragmentation chain-transfer radical (RAFT) polymerization, nitroxide-mediated polymerization (NMP) and conventional seed radical polymerization. With current rapid advances in nanomedicine, colloidally engineered hybrid particles are gaining immense importance in fields such as cancer therapy, gene therapy, disease diagnosis and bioimaging. The applications of soft hybrid nanoparticles with respect to diagnosis are discussed briefly and a comprehensive account of their applications in the capture and extraction of nucleic acids, proteins and viruses is presented in this chapter.
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Affiliation(s)
- Talha Jamshaid
- University of Lyon, 69622 Lyon, France; University of Lyon-1, Villeurbanne CNRS, UMR-5007, LAGEP-CPE; 43 boulevard 11 Novembre 1918 69622 Villeurbanne France
- Institut des Sciences Analytiques (ISA), Université Lyon, Université Claude Bernard Lyon-1 UMR-5180, 5 rue de la Doua 69100 Villeurbanne France
| | - Mohamed Eissa
- University of Lyon, 69622 Lyon, France; University of Lyon-1, Villeurbanne CNRS, UMR-5007, LAGEP-CPE; 43 boulevard 11 Novembre 1918 69622 Villeurbanne France
- Polymers and Pigments Department, National Resaerch Centre Dokki, Giza 12622 Egypt
| | - Nadia Zine
- Institut des Sciences Analytiques (ISA), Université Lyon, Université Claude Bernard Lyon-1 UMR-5180, 5 rue de la Doua 69100 Villeurbanne France
| | - Abdelhamid Errachid El-Salhi
- Institut des Sciences Analytiques (ISA), Université Lyon, Université Claude Bernard Lyon-1 UMR-5180, 5 rue de la Doua 69100 Villeurbanne France
| | - Nasir M. Ahmad
- Polymer and Surface Engineering Laboratory, Department of Materials Engineering, School of Chemical and Materials Engineering (SCME), National University of Sciences and Technology (NUST) Islamabad 44000 Pakistan
| | - Abdelhamid Elaissari
- University of Lyon, 69622 Lyon, France; University of Lyon-1, Villeurbanne CNRS, UMR-5007, LAGEP-CPE; 43 boulevard 11 Novembre 1918 69622 Villeurbanne France
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18
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Hu J, Zhang G, Ge Z, Liu S. Stimuli-responsive tertiary amine methacrylate-based block copolymers: Synthesis, supramolecular self-assembly and functional applications. Prog Polym Sci 2014. [DOI: 10.1016/j.progpolymsci.2013.10.006] [Citation(s) in RCA: 147] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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19
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Constant C, Albert S, Zivic N, Baczko K, Fensterbank H, Allard E. Orthogonal functionalization of a fullerene building block through copper-catalyzed alkyne–azide and thiol–maleimide click reactions. Tetrahedron 2014. [DOI: 10.1016/j.tet.2014.02.086] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
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20
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Summers GJ, Ndawuni MP, Summers CA. Syntheses ofα-bis(4-aminophenyl)- andα,ω-tetrakis(4-aminophenyl)- functionalized polymers using 1,1-bis(4-aminophenyl)ethylene in atom transfer radical polymerization reactions. POLYM INT 2013. [DOI: 10.1002/pi.4614] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Gabriel J Summers
- Department of Chemistry; University of South Africa; PO Box 392 UNISA Pretoria 0003 Republic of South Africa
| | - Mzikayise P Ndawuni
- Department of Chemistry; University of South Africa; PO Box 392 UNISA Pretoria 0003 Republic of South Africa
| | - Carol A Summers
- Department of Chemistry; University of South Africa; PO Box 392 UNISA Pretoria 0003 Republic of South Africa
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21
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Patterson JP, Kelley EG, Murphy RP, Moughton AO, Robin M, Lu A, Colombani O, Chassenieux C, Cheung D, Sullivan MO, Epps TH, O’Reilly RK. Structural characterization of amphiphilic homopolymer micelles using light scattering, SANS, and cryo-TEM. Macromolecules 2013; 46:6319-6325. [PMID: 24058209 PMCID: PMC3777398 DOI: 10.1021/ma4007544] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
We report the aqueous solution self-assembly of a series of poly(N-isopropylacrylamide) (PNIPAM) polymers end-functionalized with a hydrophobic sulfur-carbon-sulfur (SCS) pincer ligand. Although the hydrophobic ligand accounted for <5 wt% of the overall homopolymer mass, the polymers self-assembled into well-defined spherical micelles in aqueous solution, and these micelles are potential precursors to solution-assembled nanoreactors for small molecule catalysis applications. The micelle structural details were investigated using light scattering, cryogenic transmission electron microscopy (cryo-TEM), and small angle neutron scattering (SANS). Radial density profiles extracted from the cryo-TEM micrographs suggested that the PNIPAM chains formed a diffuse corona with a radially decreasing corona density profile and provided valuable a priori information about the micelle structure for SANS data modeling. SANS analysis indicated a similar profile in which the corona surrounded a small hydrophobic core containing the pincer ligand. The similarity between the SANS and cryo-TEM results demonstrated that detailed information about the micelle density profile can be obtained directly from cryo-TEM and highlighted the complementary use of scattering and cryo-TEM in the structural characterization of solution-assemblies, such as the SCS pincer-functionalized homopolymers described here.
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Affiliation(s)
- Joseph P. Patterson
- University of Warwick, Department of Chemistry, Gibbet Hill Road, Coventry, CV4 7AL, United Kingdom
| | - Elizabeth G. Kelley
- University of Warwick, Department of Chemistry, Gibbet Hill Road, Coventry, CV4 7AL, United Kingdom
| | - Ryan P. Murphy
- University of Delaware, Department of Chemical and Biomolecular Engineering, 150 Academy Street, Newark, DE 19716, United States
| | - Adam O. Moughton
- University of Warwick, Department of Chemistry, Gibbet Hill Road, Coventry, CV4 7AL, United Kingdom
| | - Mathew Robin
- University of Warwick, Department of Chemistry, Gibbet Hill Road, Coventry, CV4 7AL, United Kingdom
| | - Annhelen Lu
- University of Warwick, Department of Chemistry, Gibbet Hill Road, Coventry, CV4 7AL, United Kingdom
| | - Olivier Colombani
- LUNAM Université, Université du Maine, IMMM UMR CNRS 6283, Département PCI, Avenue Olivier Messiaen, 72085 Le Mans Cedex 09, France
| | - Christophe Chassenieux
- LUNAM Université, Université du Maine, IMMM UMR CNRS 6283, Département PCI, Avenue Olivier Messiaen, 72085 Le Mans Cedex 09, France
| | - David Cheung
- University of Warwick, Department of Chemistry, Gibbet Hill Road, Coventry, CV4 7AL, United Kingdom
| | - Millicent O. Sullivan
- University of Delaware, Department of Chemical and Biomolecular Engineering, 150 Academy Street, Newark, DE 19716, United States
| | - Thomas H. Epps
- University of Delaware, Department of Chemical and Biomolecular Engineering, 150 Academy Street, Newark, DE 19716, United States
| | - Rachel K. O’Reilly
- University of Warwick, Department of Chemistry, Gibbet Hill Road, Coventry, CV4 7AL, United Kingdom
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22
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Su X, Shuai Y, Guo Z, Feng Y. Functionalization of multi-walled carbon nanotubes with thermo-responsive azide-terminated poly(N-isopropylacrylamide) via click reactions. Molecules 2013; 18:4599-612. [PMID: 23599017 PMCID: PMC6270311 DOI: 10.3390/molecules18044599] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2013] [Revised: 04/10/2013] [Accepted: 04/15/2013] [Indexed: 11/16/2022] Open
Abstract
Covalently functionalized multi-walled carbon nanotubes (MWNTs) were prepared by grafting well-defined thermo-responsive poly(N-isopropylacrylamide) (PNIPAM) via click reactions. First, azide-terminated poly(N-isopropylacrylamide) (N3-PNIPAM) was synthesized by reversible addition fragmentation chain-transfer (RAFT) polymerization, and then the N3-PNIPAM moiety was connected onto MWNTs by click chemistry. The products were characterized by means of FT-IR, TGA and TEM. The results show that the modification of MWNTs is very successful and MWNTs functionalized by N3-PNIPAM (MWNTs-PNIPAM) have good solubility and stability in water. TEM images show the functionalized MWNTs are dispersed individually, indicating that the bundles of original MWNTs are separated into individual tubes by surface modification with polymer chains. These MWNTs modified with PNIPAM represent a potential nano-material for preparation of hydrophilic composite materials.
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Affiliation(s)
- Xin Su
- State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute, Sichuan University, Chengdu 610065, China
- Center for Macromolecular Sciences, Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu 610041, China
| | - Ya Shuai
- Center for Macromolecular Sciences, Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu 610041, China
- University of the Chinese Academy of Sciences, Beijing 100049, China
| | - Zanru Guo
- Center for Macromolecular Sciences, Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu 610041, China
- University of the Chinese Academy of Sciences, Beijing 100049, China
| | - Yujun Feng
- State Key Laboratory of Polymer Materials Engineering, Polymer Research Institute, Sichuan University, Chengdu 610065, China
- Center for Macromolecular Sciences, Chengdu Institute of Organic Chemistry, Chinese Academy of Sciences, Chengdu 610041, China
- Author to whom correspondence should be addressed; E-Mail: ; Tel./Fax: +86-28-8523-6874
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23
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Li Y, Dong XH, Guo K, Wang Z, Chen Z, Wesdemiotis C, Quirk RP, Zhang WB, Cheng SZD. Synthesis of Shape Amphiphiles Based on POSS Tethered with Two Symmetric/Asymmetric Polymer Tails via Sequential "Grafting-from" and Thiol-Ene "Click" Chemistry. ACS Macro Lett 2012; 1:834-839. [PMID: 35607128 DOI: 10.1021/mz300196x] [Citation(s) in RCA: 78] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
A series of shape amphiphiles based on functionalized polyhedral oligomeric silsesquioxane (POSS) head tethered with two polymeric tails of symmetric or asymmetric compositions was designed and synthesized using sequential "grafting-from" and "click" surface functionalization. The monofunctionalization of octavinylPOSS was performed using thiol-ene chemistry to afford a dihydroxyl-functionalized POSS that was further derived into precisely defined homo- and heterobifunctional macroinitiators. Polymer tails, such as polycaprolactone and polystyrene, could then be grown from these POSS-based macroinitiators with controlled molecular weight via ring-opening polymerization and atom transfer radical polymerization (ATRP). The vinyl groups on POSS were found to be compatible with ATRP conditions. These macromolecular precursors were further modified by thiol-ene chemistry to install surface functionalities onto the POSS cage. The polymer chain composition and POSS surface chemistry can thus be tuned separately in a modular and efficient way.
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Affiliation(s)
- Yiwen Li
- Department
of Polymer Science, College of Polymer Science and Polymer
Engineering, ‡Department
of Chemistry, The University of Akron, Akron, Ohio 44325-3909, United States
| | - Xue-Hui Dong
- Department
of Polymer Science, College of Polymer Science and Polymer
Engineering, ‡Department
of Chemistry, The University of Akron, Akron, Ohio 44325-3909, United States
| | - Kai Guo
- Department
of Polymer Science, College of Polymer Science and Polymer
Engineering, ‡Department
of Chemistry, The University of Akron, Akron, Ohio 44325-3909, United States
| | - Zhao Wang
- Department
of Polymer Science, College of Polymer Science and Polymer
Engineering, ‡Department
of Chemistry, The University of Akron, Akron, Ohio 44325-3909, United States
| | - Ziran Chen
- Department
of Polymer Science, College of Polymer Science and Polymer
Engineering, ‡Department
of Chemistry, The University of Akron, Akron, Ohio 44325-3909, United States
| | - Chrys Wesdemiotis
- Department
of Polymer Science, College of Polymer Science and Polymer
Engineering, ‡Department
of Chemistry, The University of Akron, Akron, Ohio 44325-3909, United States
| | - Roderic P. Quirk
- Department
of Polymer Science, College of Polymer Science and Polymer
Engineering, ‡Department
of Chemistry, The University of Akron, Akron, Ohio 44325-3909, United States
| | - Wen-Bin Zhang
- Department
of Polymer Science, College of Polymer Science and Polymer
Engineering, ‡Department
of Chemistry, The University of Akron, Akron, Ohio 44325-3909, United States
| | - Stephen Z. D. Cheng
- Department
of Polymer Science, College of Polymer Science and Polymer
Engineering, ‡Department
of Chemistry, The University of Akron, Akron, Ohio 44325-3909, United States
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24
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25
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Roghani-Mamaqani H, Haddadi-Asl V, Salami-Kalajahi M. In Situ Controlled Radical Polymerization: A Review on Synthesis of Well-defined Nanocomposites. POLYM REV 2012. [DOI: 10.1080/15583724.2012.668153] [Citation(s) in RCA: 82] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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26
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Du F, Tian J, Wang H, Liu B, Jin B, Bai R. Synthesis and Luminescence of POSS-Containing Perylene Bisimide-Bridged Amphiphilic Polymers. Macromolecules 2012. [DOI: 10.1021/ma300100s] [Citation(s) in RCA: 77] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Fanfan Du
- CAS Key Laboratory
of Soft Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei,
230026, People’s Republic of China
| | - Jiao Tian
- CAS Key Laboratory
of Soft Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei,
230026, People’s Republic of China
| | - Hu Wang
- CAS Key Laboratory
of Soft Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei,
230026, People’s Republic of China
| | - Bin Liu
- CAS Key Laboratory
of Soft Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei,
230026, People’s Republic of China
| | - Bangkun Jin
- CAS Key Laboratory
of Soft Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei,
230026, People’s Republic of China
| | - Ruke Bai
- CAS Key Laboratory
of Soft Matter Chemistry, Department of Polymer Science and Engineering, University of Science and Technology of China, Hefei,
230026, People’s Republic of China
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27
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Dong XH, Zhang WB, Li Y, Huang M, Zhang S, Quirk RP, Cheng SZD. Synthesis of fullerene-containing poly(ethylene oxide)-block-polystyrene as model shape amphiphiles with variable composition, diverse architecture, and high fullerene functionality. Polym Chem 2012. [DOI: 10.1039/c1py00435b] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Click chemistry provides a precise and effective approach towards construction of fullerene-containing block polymers with diverse architecture, and high fullerene functionality.
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Affiliation(s)
- Xue-Hui Dong
- Department of Polymer Science
- College of Polymer Science and Polymer Engineering
- The University of Akron
- Akron
- USA
| | - Wen-Bin Zhang
- Department of Polymer Science
- College of Polymer Science and Polymer Engineering
- The University of Akron
- Akron
- USA
| | - Yiwen Li
- Department of Polymer Science
- College of Polymer Science and Polymer Engineering
- The University of Akron
- Akron
- USA
| | - Mingjun Huang
- Department of Polymer Science
- College of Polymer Science and Polymer Engineering
- The University of Akron
- Akron
- USA
| | - Shuo Zhang
- Department of Polymer Science
- College of Polymer Science and Polymer Engineering
- The University of Akron
- Akron
- USA
| | - Roderic P. Quirk
- Department of Polymer Science
- College of Polymer Science and Polymer Engineering
- The University of Akron
- Akron
- USA
| | - Stephen Z. D. Cheng
- Department of Polymer Science
- College of Polymer Science and Polymer Engineering
- The University of Akron
- Akron
- USA
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28
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Xu LQ, Jiang H, Neoh KG, Kang ET, Fu GD. Poly(dopamine acrylamide)-co-poly(propargyl acrylamide)-modified titanium surfaces for ‘click’ functionalization. Polym Chem 2012. [DOI: 10.1039/c2py00552b] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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29
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Monti S, Cicogna F, Passaglia E, Prampolini G, Barone V. Theoretical study of the conformational and optical properties of a fluorescent dye. A step toward modeling sensors grafted on polymer structures. Phys Chem Chem Phys 2011; 13:21471-8. [PMID: 22052212 DOI: 10.1039/c1cp22878a] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The conformational and photophysical properties in toluene solution of a naphthoic acid derivative, namely 4-naphthoyloxy-1-methoxy-2,2,6,6-tetramethylpiperidine, which can simulate a pendant active group grafted on apolar polymer structures, were studied by means of calculations based on the density functional theory (DFT) and its time-dependent extension (TD-DFT) coupled to a polarizable continuum model (PCM) of the surrounding medium. The conformational landscape was exhaustively explored and the conformers responsible for the absorption and emission spectra were identified through well established computational procedures based on a tuned combination of functional (PBE0) and basis set (N07D) which reproduced satisfactorily the experimental absorption and emission wavelengths.
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Affiliation(s)
- Susanna Monti
- Istituto di Chimica dei Composti OrganoMetallici (ICCOM-CNR), UoS di Pisa Area della Ricerca, via G. Moruzzi 1, I-56124 Pisa, Italy.
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30
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Yao Z, Tam KC. Stimuli-Responsive Water-Soluble Fullerene (C60) Polymeric Systems. Macromol Rapid Commun 2011; 32:1863-85. [DOI: 10.1002/marc.201100426] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2011] [Revised: 07/25/2011] [Indexed: 11/10/2022]
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31
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Zhang WB, He J, Dong X, Wang CL, Li H, Teng F, Li X, Wesdemiotis C, Quirk RP, Cheng SZ. Improved synthesis of fullerynes by Fisher esterification for modular and efficient construction of fullerene polymers with high fullerene functionality. POLYMER 2011. [DOI: 10.1016/j.polymer.2011.07.026] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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32
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Chu CC, Tsai YJ, Hsiao LC, Wang L. Controlled Self-Aggregation of C60-Anchored Multiarmed Polyacrylic Acids and Their Cytotoxicity Evaluation. Macromolecules 2011. [DOI: 10.1021/ma2013404] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Chih-Chien Chu
- School of Applied Chemistry, Chung Shan Medical University, Taichung 40201, Taiwan
| | - Ya-Ju Tsai
- School of Applied Chemistry, Chung Shan Medical University, Taichung 40201, Taiwan
| | - Li-Chia Hsiao
- School of Applied Chemistry, Chung Shan Medical University, Taichung 40201, Taiwan
| | - Leeyih Wang
- Center for Condensed Matter Science, National Taiwan University, Taipei 10617, Taiwan
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33
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Self-assembly of thermo-responsive poly(oligo(ethylene glycol) methyl ether methacrylate)-C60 in water-methanol mixtures. POLYMER 2011. [DOI: 10.1016/j.polymer.2011.06.029] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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34
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Lai CT, Chien RH, Kuo SW, Hong JL. Tetraphenylthiophene-Functionalized Poly(N-isopropylacrylamide): Probing LCST with Aggregation-Induced Emission. Macromolecules 2011. [DOI: 10.1021/ma201089j] [Citation(s) in RCA: 84] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Affiliation(s)
- Chung-Tin Lai
- Department of Materials and Optoelectronic Science, National Sun Yat-Sen University, Kaohsiung 80424, Taiwan, Republic of China
| | - Rong-Hong Chien
- Department of Materials and Optoelectronic Science, National Sun Yat-Sen University, Kaohsiung 80424, Taiwan, Republic of China
| | - Shiao-Wei Kuo
- Department of Materials and Optoelectronic Science, National Sun Yat-Sen University, Kaohsiung 80424, Taiwan, Republic of China
| | - Jin-Long Hong
- Department of Materials and Optoelectronic Science, National Sun Yat-Sen University, Kaohsiung 80424, Taiwan, Republic of China
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35
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Akeroyd N, Klumperman B. The combination of living radical polymerization and click chemistry for the synthesis of advanced macromolecular architectures. Eur Polym J 2011. [DOI: 10.1016/j.eurpolymj.2011.02.003] [Citation(s) in RCA: 69] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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36
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Yusa SI, Awa S, Ito M, Kawase T, Takada T, Nakashima K, Liu D, Yamago S, Morishima Y. Solubilization of C60 by micellization with a thermoresponsive block copolymer in water: Characterization, singlet oxygen generation, and DNA photocleavage. ACTA ACUST UNITED AC 2011. [DOI: 10.1002/pola.24709] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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37
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Affiliation(s)
- Radovan Vukićević
- Institute of Chemistry, University of Potsdam, Karl-Liebknecht Str. 24-25, 14476 Potsdam/Golm, Germany
| | - Sabine Beuermann
- Institute of Chemistry, University of Potsdam, Karl-Liebknecht Str. 24-25, 14476 Potsdam/Golm, Germany
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38
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Wan X, Liu T, Liu S. Synthesis of Amphiphilic Tadpole-Shaped Linear-Cyclic Diblock Copolymers via Ring-Opening Polymerization Directly Initiating from Cyclic Precursors and Their Application as Drug Nanocarriers. Biomacromolecules 2011; 12:1146-54. [DOI: 10.1021/bm101463d] [Citation(s) in RCA: 125] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Xuejuan Wan
- CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, Hefei National Laboratory for Physical Sciences at the Microscale, University of Science and Technology of China, Hefei, Anhui 230026, China
| | - Tao Liu
- CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, Hefei National Laboratory for Physical Sciences at the Microscale, University of Science and Technology of China, Hefei, Anhui 230026, China
| | - Shiyong Liu
- CAS Key Laboratory of Soft Matter Chemistry, Department of Polymer Science and Engineering, Hefei National Laboratory for Physical Sciences at the Microscale, University of Science and Technology of China, Hefei, Anhui 230026, China
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39
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40
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41
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Uchida K, Tamura A, Fukushima N, Yajima H. Dependence of the dispersion behavior of [60]fullerene in aqueous media on the chain length of poly(N-isopropylacrylamide) as a dispersing agent. Colloid Polym Sci 2010. [DOI: 10.1007/s00396-010-2317-4] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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42
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Giacalone F, Martín N. New concepts and applications in the macromolecular chemistry of fullerenes. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2010; 22:4220-4248. [PMID: 20799291 DOI: 10.1002/adma.201000083] [Citation(s) in RCA: 83] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
A new classification on the different types of fullerene-containing polymers is presented according to their different properties and applications they exhibit in a variety of fields. Because of their interest and novelty, water-soluble and biodegradable C(60)-polymers are discussed first, followed by polyfullerene-based membranes where unprecedented supramolecular structures are presented. Next are compounds that involve hybrid materials formed from fullerenes and other components such as silica, DNA, and carbon nanotubes (CNTs) where the most recent advances have been achieved. A most relevant topic is still that of C(60)-based donor-acceptor (D-A) polymers. Since their application in photovoltaics D-A polymers are among the most realistic applications of fullerenes in the so-called molecular electronics. The most relevant aspects in these covalently connected fullerene/polymer hybrids as well as new concepts to improve energy conversion efficiencies are presented.The last topics disccused relate to supramolecular aspects that are in involved in C(60)-polymer systems and in the self-assembly of C(60)-macromolecular structures, which open a new scenario for organizing, by means of non-covalent interactions, new supramolecular structures at the nano- and micrometric scale, in which the combination of the hydrofobicity of fullerenes with the versatility of the noncovalent chemistry afford new and spectacular superstructures.
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Affiliation(s)
- Francesco Giacalone
- Department of Organic Chemistry "E. Paternò", Università di Palermo, Viale delle Scienze s/n, Ed. 17, 90128 Palermo, Italy.
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43
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del Barrio J, Oriol L, Alcalá R, Sánchez C. Photoresponsive poly(methyl methacrylate)-b
-azodendron block copolymers prepared by ATRP and click chemistry. ACTA ACUST UNITED AC 2010. [DOI: 10.1002/pola.23920] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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44
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Pereira GR, Santos LJ, Luduvico I, Alves RB, de Freitas RP. ‘Click’ chemistry as a tool for the facile synthesis of fullerene glycoconjugate derivatives. Tetrahedron Lett 2010. [DOI: 10.1016/j.tetlet.2009.12.050] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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45
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Mansfeld U, Pietsch C, Hoogenboom R, Becer CR, Schubert US. Clickable initiators, monomers and polymers in controlled radical polymerizations – a prospective combination in polymer science. Polym Chem 2010. [DOI: 10.1039/c0py00168f] [Citation(s) in RCA: 208] [Impact Index Per Article: 14.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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