1
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Rajabzadeh K, Sardarian AR. Well-defined nanomagnetic nitrilotriacetic acid complex of Cu(ii) supported on silica-coated nanosized magnetite: a new highly efficient and magnetically separable catalyst for C-N bond formation. RSC Adv 2024; 14:21954-21970. [PMID: 38993503 PMCID: PMC11237964 DOI: 10.1039/d4ra03675a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2024] [Accepted: 06/27/2024] [Indexed: 07/13/2024] Open
Abstract
A nitrilotriacetic acid (NTA) complex of Cu(ii) supported on silica-coated nanosized magnetite Fe3O4@SiO2-Pr-DEA-[NTA-Cu(ii)]2 was prepared as a new well-defined magnetically separable nanomaterial and fully characterized via IR, XRD, FESEM, TEM, TGA, DLS, BET, VSM, solid-state UV-vis spectroscopy, EDX, ICP-OES, and FESEM-EDX map analyses. Thereafter, it was successfully applied as a new easily magnetically separable and reusable heterogeneous nanocatalyst for the Buchwald-Hartwig C-N bond formation reaction in DMF at 110 °C. Using this method, various kinds of nitrogen heterocycles, such as imidazoles, 2-methyl-1H-imidazole, benzimidazole, indole, and 10H-phenothiazine as well as aliphatic secondary amines such as piperidine, piperazine, morpholine, dimethylamine, and diethylamine, were reacted with aryl halide compounds, and the desired products were obtained with good to excellent yields. In all cases, the applied catalyst could be recovered easily and rapidly using an external magnet and reused 7 times without significant loss of catalytic activity.
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2
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Li D, Zhou P, Hu Y, Li G, Xia L. Rapid determination of illegally added Sudan I in cake by triphenylamine functionalized polyhedral oligomeric silsesquioxane fluorescence sensor. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2022; 282:121673. [PMID: 35908501 DOI: 10.1016/j.saa.2022.121673] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/20/2022] [Revised: 07/08/2022] [Accepted: 07/23/2022] [Indexed: 06/15/2023]
Abstract
Triphenylamine functionalized polyhedral oligomeric silsesquioxane (POSS@TPA) was prepared using the Friedel-Crafts reaction with tris(4-bromophenyl)amine (TPA) as the functional monomer and polyhedral oligomeric silsesquioxane (POSS) as the framework. The as-prepared POSS@TPA has a stable structure and accomplished pore performance, allowing for the selective adsorption of Sudan I and result in the fluorescence quenches of POSS@TPA. Thus, the POSS@TPA could be used as sensors to fluorescence detect 0.12-7.4 mg/L Sudan I, with a detection limit of 0.091 mg/L. Moreover, the POSS@TPA have good reuseability can be reused more than 5 cycles after washing. Noteworthily, the response time of POSS@TPA for determination was as short as 1 min. Furthermore, the sensor was effectively used to determine Sudan I in cakes with excellent recoveries (86.4-108.8 %) and relative standard deviations (2.5-4.9 %). The results matched those of high-performance liquid chromatography (HPLC). Our work shows great potential in terms of the rapid detection of food safety.
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Affiliation(s)
- Dan Li
- School of Chemistry, Sun Yat-sen University, Guangzhou 510006, China
| | - Peipei Zhou
- School of Chemistry, Sun Yat-sen University, Guangzhou 510006, China
| | - Yufei Hu
- School of Chemistry, Sun Yat-sen University, Guangzhou 510006, China
| | - Gongke Li
- School of Chemistry, Sun Yat-sen University, Guangzhou 510006, China.
| | - Ling Xia
- School of Chemistry, Sun Yat-sen University, Guangzhou 510006, China.
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3
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Kar M, Anas M, Singh A, Basak A, Sen P, Mandal TK. Ion-/Thermo-Responsive fluorescent perylene-poly(ionic liquid) conjugates: One-pot microwave synthesis, self-aggregation and biological applications. Eur Polym J 2022. [DOI: 10.1016/j.eurpolymj.2022.111561] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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4
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Progress in polymer single-chain based hybrid nanoparticles. Prog Polym Sci 2022. [DOI: 10.1016/j.progpolymsci.2022.101593] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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5
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Ding S, Zhao S, Gan X, Sun A, Xia Y, Liu Y. Design of Fluorescent Hybrid Materials Based on POSS for Sensing Applications. Molecules 2022; 27:3137. [PMID: 35630610 PMCID: PMC9146672 DOI: 10.3390/molecules27103137] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Revised: 05/11/2022] [Accepted: 05/11/2022] [Indexed: 02/05/2023] Open
Abstract
Polyhedral oligomeric silsesquioxane (POSS) has a nanoscale silicon core and eight organic functional groups on the surface, with sizes from 0.7 to 1.5 nm. The three-dimensional nanostructures of POSS can be used to build all types of hybrid materials with specific performance and controllable nanostructures. The applications of POSS-based fluorescent materials have spread across various fields. In particular, the employment of POSS-based fluorescent materials in sensing application can achieve high sensitivity, selectivity, and stability. As a result, POSS-based fluorescent materials are attracting increasing attention due to their fascinating vistas, including unique structural features, easy fabrication, and tunable optical properties by molecular design. Here, we summarize the current available POSS-based fluorescent materials from design to sensing applications. In the design section, we introduce synthetic strategies and structures of the functionalized POSS-based fluorescent materials, as well as photophysical properties. In the application section, the typical POSS-based fluorescent materials used for the detection of various target objects are summarized with selected examples to elaborate on their wide applications.
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Affiliation(s)
- Sha Ding
- Key Laboratory of Advanced Packaging Materials and Technology of Hunan Province, Hunan University of Technology, Zhuzhou 412007, China; (S.D.); (S.Z.); (X.G.); (A.S.)
| | - Shuai Zhao
- Key Laboratory of Advanced Packaging Materials and Technology of Hunan Province, Hunan University of Technology, Zhuzhou 412007, China; (S.D.); (S.Z.); (X.G.); (A.S.)
| | - Xingyue Gan
- Key Laboratory of Advanced Packaging Materials and Technology of Hunan Province, Hunan University of Technology, Zhuzhou 412007, China; (S.D.); (S.Z.); (X.G.); (A.S.)
| | - Aokui Sun
- Key Laboratory of Advanced Packaging Materials and Technology of Hunan Province, Hunan University of Technology, Zhuzhou 412007, China; (S.D.); (S.Z.); (X.G.); (A.S.)
| | - Yong Xia
- Key Laboratory of Advanced Packaging Materials and Technology of Hunan Province, Hunan University of Technology, Zhuzhou 412007, China; (S.D.); (S.Z.); (X.G.); (A.S.)
- College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, China
| | - Yuejun Liu
- Key Laboratory of Advanced Packaging Materials and Technology of Hunan Province, Hunan University of Technology, Zhuzhou 412007, China; (S.D.); (S.Z.); (X.G.); (A.S.)
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6
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Li Z, Lin Z. Self-Assembly of Bolaamphiphiles into 2D Nanosheets via Synergistic and Meticulous Tailoring of Multiple Noncovalent Interactions. ACS NANO 2021; 15:3152-3160. [PMID: 33507061 DOI: 10.1021/acsnano.0c09693] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
A bolaamphiphile possessing a hydrophobic skeleton and two hydrophilic groups at both ends represents an important class of building blocks toward a rich variety of self-assembled materials for use in ion transport, optoelectronic devices, and drug and gene delivery. Herein, we report a one-step synthesis of an array of rationally designed anionic bolaamphiphiles and unravel the correlation between molecular structure of anionic bolaamphiphiles and their disparate self-assemblies via synergistic and meticulous tailoring of a set of interactions. Intriguingly, by delicately regulating the interactions among these supramolecular interactions, two-dimensional (2D) nanosheets are crafted via self-assembly of anionic bolaamphiphiles. Particularly, single-layered 2D nanosheets are formed through the synergy of aromatic π-π stacking, hydrophobic, hydrogen-bonding, and electrostatic repulsion interactions. In contrast, the selective converting of anionic headgroups of bolaamphiphiles into nonpolar alkyl chain screens the electrostatic repulsion between neighboring bolaamphiphiles while keeping the other segments of bolaamphiphiles intact, thereby allowing them to self-assemble into multilayered 2D nanosheets. Interestingly, the intrinsically charged 2D nanosheets could anchor oppositely charged metal nanoparticles via electrostatic attraction. Conceptually, anionic bolaamphiphile-derived 2D nanosheets may function as a substrate to position a diversity of nanocrystals and conjugated polymers for a broad range of applications in catalysis, optical devices, and photothermal therapy.
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Affiliation(s)
- Zili Li
- School of Materials Science and Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332, United States
| | - Zhiqun Lin
- School of Materials Science and Engineering, Georgia Institute of Technology, Atlanta, Georgia 30332, United States
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7
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Wang J, Liu X, Li C, Yuan M, Zhang B, Zhu J, Ma Y. Fabrication of perylene imide-modified NH2-UiO-66 for enhanced visible-light photocatalytic degradation of tetracycline. J Photochem Photobiol A Chem 2020. [DOI: 10.1016/j.jphotochem.2020.112795] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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8
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Zhang W, Veisi H, Sharifi R, Salamat D, Karmakar B, Hekmati M, Hemmati S, Zangeneh MM, Zhang Z, Su Q. Fabrication of Pd NPs on pectin-modified Fe 3O 4 NPs: A magnetically retrievable nanocatalyst for efficient C-C and C-N cross coupling reactions and an investigation of its cardiovascular protective effects. Int J Biol Macromol 2020; 160:1252-1262. [PMID: 32485247 DOI: 10.1016/j.ijbiomac.2020.05.247] [Citation(s) in RCA: 38] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2020] [Revised: 05/26/2020] [Accepted: 05/27/2020] [Indexed: 12/12/2022]
Abstract
The present report represents the synthesis of a novel Pd NPs immobilized over a natural polysaccharide (pectin) coated Fe3O4 magnetic nanocomposite material (Fe3O4@pectin/Pd) for investigating the cardiovascular protective effects. The biomolecular functionalization not only stabilizes the ferrite nanoparticles from agglomeration but also provides an environment for the biogenic reduction of Pd2+ ions. This protocol is a promising breakthrough for the synthesis of a quasi-heterogeneous catalyst, a bridge between heterogeneous and homogeneous medium. The structure, morphology and physicochemical properties of the material were characterized utilizing various analytical techniques like FT-IR, FE-SEM, TEM, VSM, EDX-elemental mapping, ICP, EDX and XPS. The catalyst showed excellent reactivity in C-C and C-N cross coupling reactions via Suzuki and Buchwald-Hartwig reactions respectively. An array of different biphenyls and aryl amines were then procured by reactions of various aryl halides with phenylboronic acid or secondary amines over the catalyst affording good to excellent yields. The catalyst was easily recoverable using an external magnet and thereafter recycled for several trials with insignificant palladium leaching or loss in catalytic performance. To investigate the cardiovascular protective activities of catalyst, the MTT assay was done on Human Aortic Endothelial Cells (HAEC), Human Coronary Artery Endothelial Cells (HCAEC), and Human Pulmonary Artery Endothelial Cells (HPAEC) cell lines. Nanocatalyst-treated cell cutlers significantly (p ≤ 0.01) decreased the caspase-3 activity, and DNA fragmentation. It raised the cell viability and mitochondrial membrane potential in the high concentration of Mitoxantrone-treated HAEC, HCAEC, and HPAEC cells. According to the above findings, nanocatalyst can be administrated as a cardiovascular protective drug for the treatment of cardiovascular diseases after approving in the clinical trial studies in humans.
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Affiliation(s)
- Wei Zhang
- Department of Radiology, Affiliated Hospital of Guilin Medical University, Guilin, Guangxi 541000, China
| | - Hojat Veisi
- Department of Chemistry, Payame Noor University, Tehran, Iran
| | - Reyhaneh Sharifi
- Department of Pharmaceutical Chemistry, Faculty of Pharmaceutical Chemistry, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Delafarin Salamat
- Department of Chemistry, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Bikash Karmakar
- Department of Chemistry, Gobardanga Hindu College, 24-Parganas (North), India
| | - Malak Hekmati
- Department of Organic Chemistry, Faculty of Pharmaceutical Chemistry, Tehran Medical Sciences, Islamic Azad University, Tehran, Iran
| | - Saba Hemmati
- Department of Chemistry, Payame Noor University, Tehran, Iran
| | - Mohammad Mahdi Zangeneh
- Department of Clinical Sciences, Faculty of Veterinary Medicine, Razi University, Kermanshah, Iran; Biotechnology and Medicinal Plants Research Center, Ilam University of Medical Sciences, Ilam, Iran
| | - Zhiyong Zhang
- Department of Environmental Health and Occupational Medicine, School of Public Health, Guilin Medical University, Guilin, Guangxi 541000, China.
| | - Qiang Su
- Department of Cardiology, Affiliated Hospital of Guilin Medical University, No. 15, Lequn Road, Xiufeng District, Guilin 541001, Guangxi Zhuang Autonomous Region, China.
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9
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Hemmati S, Ahany Kamangar S, Yousefi M, Hashemi Salehi M, Hekmati M. Cu(I)‐anchored polyvinyl alcohol coated‐magnetic nanoparticles as heterogeneous nanocatalyst in Ullmann‐type C–N coupling reactions. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5611] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Saba Hemmati
- Department of ChemistryPayame Noor University Tehran Iran
| | | | - Mohammad Yousefi
- Department of Chemistry, Yadegar‐e‐Imam Khomeini (RAH) Shahr‐e‐Rey BranchIslamic Azad University Tehran Iran
| | - Mirmehdi Hashemi Salehi
- Department of Organic Chemistry, Faculty of Pharmaceutical Chemistry, Tehran Medical SciencesIslamic Azad University Tehran Iran
| | - Malak Hekmati
- Department of Organic Chemistry, Faculty of Pharmaceutical Chemistry, Tehran Medical SciencesIslamic Azad University Tehran Iran
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10
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Żak P, Bołt M, Grzelak M, Rachuta K, Dudziec B, Januszewski R, Marciniec B, Marciniak B. Synthesis and properties of chromophore-functionalized monovinylsilsesquioxane derivatives. NEW J CHEM 2020. [DOI: 10.1039/d0nj01250e] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Herein, an effective and selective synthesis of chromophore-functionalized monovinylsilsesquioxane derivatives by a cross-metathesis reaction along with discussion of their photophysical and thermal resistance properties is disclosed.
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Affiliation(s)
- Patrycja Żak
- Faculty of Chemistry
- Adam Mickiewicz University in Poznan, Uniwersytetu Poznanskiego 8
- 61-614 Poznan
- Poland
| | - Małgorzata Bołt
- Faculty of Chemistry
- Adam Mickiewicz University in Poznan, Uniwersytetu Poznanskiego 8
- 61-614 Poznan
- Poland
| | - Magdalena Grzelak
- Faculty of Chemistry
- Adam Mickiewicz University in Poznan, Uniwersytetu Poznanskiego 8
- 61-614 Poznan
- Poland
- Center for Advanced Technologies
| | - Karolina Rachuta
- Faculty of Chemistry
- Adam Mickiewicz University in Poznan, Uniwersytetu Poznanskiego 8
- 61-614 Poznan
- Poland
| | - Beata Dudziec
- Faculty of Chemistry
- Adam Mickiewicz University in Poznan, Uniwersytetu Poznanskiego 8
- 61-614 Poznan
- Poland
- Center for Advanced Technologies
| | - Rafał Januszewski
- Faculty of Chemistry
- Adam Mickiewicz University in Poznan, Uniwersytetu Poznanskiego 8
- 61-614 Poznan
- Poland
- Center for Advanced Technologies
| | - Bogdan Marciniec
- Faculty of Chemistry
- Adam Mickiewicz University in Poznan, Uniwersytetu Poznanskiego 8
- 61-614 Poznan
- Poland
- Center for Advanced Technologies
| | - Bronislaw Marciniak
- Faculty of Chemistry
- Adam Mickiewicz University in Poznan, Uniwersytetu Poznanskiego 8
- 61-614 Poznan
- Poland
- Center for Advanced Technologies
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11
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Rajak A, Karan CK, Theato P, Das A. Supramolecularly cross-linked amphiphilic block copolymer assembly by the dipolar interaction of a merocyanine dye. Polym Chem 2020. [DOI: 10.1039/c9py01492f] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Dipolar interaction driven dimerization of a merocyanine (MC) dye has been exploited to achieve non-covalently crosslinked stable micelles in water and reverse micelles in toluene with emissive properties from a MC-pendant amphiphilic block copolymer.
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Affiliation(s)
- Aritra Rajak
- School of Applied and Interdisciplinary Sciences
- Indian Association for the Cultivation of Science
- Kolkata-700032
- India
| | - Chandan Kumar Karan
- School of Applied and Interdisciplinary Sciences
- Indian Association for the Cultivation of Science
- Kolkata-700032
- India
| | - Patrick Theato
- Institute for Chemical Technology and Polymer Chemistry
- Karlsruhe Institute of Technology (KIT)
- D-76131 Karlsruhe
- Germany
- Soft Matter Synthesis Laboratory
| | - Anindita Das
- School of Applied and Interdisciplinary Sciences
- Indian Association for the Cultivation of Science
- Kolkata-700032
- India
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12
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Shao Y, Chen J, Ren XK, Zhang X, Yin GZ, Li X, Wang J, Wesdemiotis C, Zhang WB, Yang S, Sun B, Zhu M. Synthesis, Self-Assembly and Characterization of Tandem Triblock BPOSS-PDI-X Shape Amphiphiles. Molecules 2019; 24:E2114. [PMID: 31167411 PMCID: PMC6600600 DOI: 10.3390/molecules24112114] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2019] [Revised: 05/22/2019] [Accepted: 05/28/2019] [Indexed: 12/02/2022] Open
Abstract
In this article, we report the facile synthesis, self-assembly, and characterization of shape amphiphiles (BPOSS-PDI-X) based on isobutyl-functionalized polyhedral oligomeric silsesquioxane (BPOSS), perylene tetracarboxylic diimide (PDI), and (60)fullerene (C60) moieties. Firstly, an asymmetrically functionalized diblock shape amphiphile precursor (BPOSS-PDI-OH) was obtained through the one-pot reaction between perylene-3,4,9,10-tetracarboxylic dianhydride and two different amines, namely BPOSS-NH2 and 3-amino-1-propanol. It was further conjugated with C60-COOH to give a tri-block shape amphiphile (BPOSS-PDI-C60). Their chemical structures were thoroughly characterized by NMR, IR and MALDI-TOF MS spectrometry. In order to gain insights on the structure-property relationship, their self-assembly in gas phase, in solution, and in solid state were characterized using traveling wave ion mobility mass spectrometry (TWIM-MS), UV/Vis absorption, fluorescence emission spectrophotometer, and transmission electron microscopy, respectively. It was found that BPOSS-PDI-OH formed more complicated dimers than BPOSS-PDI-C60. Both samples showed unique aggregation behaviors in solution with increasing concentration, which could be attributed neither to H- nor to J-type and might be related to the discrete dimers. While BPOSS-PDI-C60 could hardly crystalize into ordered structures, BPOSS-PDI-OH could form nanobelt-shaped single crystals, which may hold potential applications in microelectronics.
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Affiliation(s)
- Yu Shao
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials and College of Material Science and Engineering, Center for Advanced Low-Dimension Materials, Donghua University, Shanghai 201620, China.
| | - Jia Chen
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials and College of Material Science and Engineering, Center for Advanced Low-Dimension Materials, Donghua University, Shanghai 201620, China.
| | - Xiang-Kui Ren
- School of Chemical Engineering and Technology, Tianjin University, Tianjin 300350, China.
| | - Xinlin Zhang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials and College of Material Science and Engineering, Center for Advanced Low-Dimension Materials, Donghua University, Shanghai 201620, China.
| | - Guang-Zhong Yin
- Department of Chemistry, Key Laboratory of Polymer Chemistry and Physics of Ministry of Education, Center for Soft Matter Science and Engineering, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China.
| | - Xiaopeng Li
- Department of Chemistry, University of South Florida, 4202 East Fowler Ave, Tampa, FL 33620, USA.
| | - Jing Wang
- South China Advanced Institute of Soft Matter Science and Technology, South China University of Technology, Guangzhou 510640, China.
| | - Chrys Wesdemiotis
- Department of Chemistry, The University of Akron, Akron, OH 44325, USA.
| | - Wen-Bin Zhang
- Department of Chemistry, Key Laboratory of Polymer Chemistry and Physics of Ministry of Education, Center for Soft Matter Science and Engineering, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China.
| | - Shuguang Yang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials and College of Material Science and Engineering, Center for Advanced Low-Dimension Materials, Donghua University, Shanghai 201620, China.
| | - Bin Sun
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials and College of Material Science and Engineering, Center for Advanced Low-Dimension Materials, Donghua University, Shanghai 201620, China.
| | - Meifang Zhu
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials and College of Material Science and Engineering, Center for Advanced Low-Dimension Materials, Donghua University, Shanghai 201620, China.
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13
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Langmuir film formation of amphiphilic hybrid block copolymers based on poly(ethylene glycol) and poly(methacrylo polyhedral oligomeric silsesquioxane). Colloid Polym Sci 2019. [DOI: 10.1007/s00396-019-04517-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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14
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Li Q, Hao X, Guo J, Ren X, Xia S, Zhang W, Feng Y. Multifunctional Gene Carriers Labeled by Perylene Diimide Derivative as Fluorescent Probe for Tracking Gene Delivery. Macromol Rapid Commun 2019; 40:e1800916. [DOI: 10.1002/marc.201800916] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2018] [Revised: 02/24/2019] [Indexed: 12/30/2022]
Affiliation(s)
- Qian Li
- School of Chemical Engineering and TechnologyTianjin University Yaguan Road 135 Tianjin 300350 China
| | - Xuefang Hao
- School of Chemical Engineering and TechnologyTianjin University Yaguan Road 135 Tianjin 300350 China
| | - Jintang Guo
- School of Chemical Engineering and TechnologyTianjin University Yaguan Road 135 Tianjin 300350 China
| | - Xiang‐Kui Ren
- School of Chemical Engineering and TechnologyTianjin University Yaguan Road 135 Tianjin 300350 China
- Collaborative Innovation Center of Chemical Science and Chemical Engineering (Tianjin) Tianjin 300350 China
- Key Laboratory of Systems Bioengineering (Ministry of Education)Tianjin University Tianjin 300072 China
| | - Shihai Xia
- Department of Hepatopancreatobiliary and Splenic MedicineAffiliated HospitalLogistics University of People's Armed Police Force 220 Chenglin Road Tianjin 300162 China
| | - Wencheng Zhang
- Department of Physiology and PathophysiologyLogistics University of Chinese People's Armed Police Force Tianjin 300309 China
| | - Yakai Feng
- School of Chemical Engineering and TechnologyTianjin University Yaguan Road 135 Tianjin 300350 China
- Collaborative Innovation Center of Chemical Science and Chemical Engineering (Tianjin) Tianjin 300350 China
- Key Laboratory of Systems Bioengineering (Ministry of Education)Tianjin University Tianjin 300072 China
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15
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Synthetic Routes to Silsesquioxane-Based Systems as Photoactive Materials and Their Precursors. Polymers (Basel) 2019; 11:polym11030504. [PMID: 30960488 PMCID: PMC6473884 DOI: 10.3390/polym11030504] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2019] [Revised: 03/08/2019] [Accepted: 03/09/2019] [Indexed: 11/24/2022] Open
Abstract
Over the past two decades, organic optoelectronic materials have been considered very promising. The attractiveness of this group of compounds, regardless of their undisputable application potential, lies in the possibility of their use in the construction of organic–inorganic hybrid materials. This class of frameworks also considers nanostructural polyhedral oligomeric silsesquioxanes (POSSs) with “organic coronae” and precisely defined organic architectures between dispersed rigid silica cores. A significant number of papers on the design and development of POSS-based organic optoelectronic as well as photoluminescent (PL) materials have been published recently. In view of the scientific literature abounding with numerous examples of their application (i.e., as OLEDs), the aim of this review is to present efficient synthetic pathways leading to the formation of nanocomposite materials based on silsesquioxane systems that contain organic chromophores of complex nature. A summary of stoichiometric and predominantly catalytic methods for these silsesquioxane-based systems to be applied in the construction of photoactive materials or their precursors is given.
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16
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Yu SJ, Han YK, Wang W. Unravelling concentration-regulated self-assembly of a protonated polyoxometalate-polystyrene hybrid. POLYMER 2019. [DOI: 10.1016/j.polymer.2018.12.035] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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17
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Zhao B, Xu S, Zheng S. Synthesis, self-assembly and self-healing properties of organic–inorganic ABA triblock copolymers with poly(POSS acrylate) endblocks. Polym Chem 2019. [DOI: 10.1039/c9py00094a] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
A novel organic–inorganic ABA triblock copolymer with a poly(acrylate amide) (PAA) midblock and poly(POSS acrylate) [P(POSS)] endblocks was synthesized via sequential reversible addition–fragmentation chain transfer (RAFT) polymerization.
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Affiliation(s)
- Bingjie Zhao
- Department of Polymer Science and Engineering and the State Key Laboratory of Metal Matrix Composites
- Shanghai Jiao Tong University
- Shanghai 200240
- P. R. China
| | - Sen Xu
- Department of Polymer Science and Engineering and the State Key Laboratory of Metal Matrix Composites
- Shanghai Jiao Tong University
- Shanghai 200240
- P. R. China
| | - Sixun Zheng
- Department of Polymer Science and Engineering and the State Key Laboratory of Metal Matrix Composites
- Shanghai Jiao Tong University
- Shanghai 200240
- P. R. China
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18
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Ullah A, Shah SM, Hussain H. Amphiphilic tadpole-shaped POSS-poly(glycerol methacrylate) hybrid polymers: synthesis and self-assembly. JOURNAL OF POLYMER RESEARCH 2018. [DOI: 10.1007/s10965-018-1662-8] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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19
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Veisi H, Sarachegol P, Hemmati S. Palladium(II) anchored on polydopamine coated-magnetic nanoparticles (Fe3O4@PDA@Pd(II)): A heterogeneous and core–shell nanocatalyst in Buchwald–Hartwig C–N cross coupling reactions. Polyhedron 2018. [DOI: 10.1016/j.poly.2018.09.019] [Citation(s) in RCA: 26] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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20
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Jin J, Zhu Y, Zhang Z, Zhang W. Enhancing the Efficacy of Photodynamic Therapy through a Porphyrin/POSS Alternating Copolymer. Angew Chem Int Ed Engl 2018; 57:16354-16358. [DOI: 10.1002/anie.201808811] [Citation(s) in RCA: 72] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2018] [Revised: 10/10/2018] [Indexed: 12/12/2022]
Affiliation(s)
- Jianqiu Jin
- Shanghai Key Laboratory of Functional Materials Chemistry; Key Laboratory for Specially Functional Polymeric Materials and Related Technology of the Ministry of Education; East China University of Science and Technology; 130 Meilong Road Shanghai 200237 China
| | - Yucheng Zhu
- Shanghai Key Laboratory of Functional Materials Chemistry; Key Laboratory for Specially Functional Polymeric Materials and Related Technology of the Ministry of Education; East China University of Science and Technology; 130 Meilong Road Shanghai 200237 China
| | - Zhenghe Zhang
- Shanghai Key Laboratory of Functional Materials Chemistry; Key Laboratory for Specially Functional Polymeric Materials and Related Technology of the Ministry of Education; East China University of Science and Technology; 130 Meilong Road Shanghai 200237 China
| | - Weian Zhang
- Shanghai Key Laboratory of Functional Materials Chemistry; Key Laboratory for Specially Functional Polymeric Materials and Related Technology of the Ministry of Education; East China University of Science and Technology; 130 Meilong Road Shanghai 200237 China
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21
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Jin J, Zhu Y, Zhang Z, Zhang W. Enhancing the Efficacy of Photodynamic Therapy through a Porphyrin/POSS Alternating Copolymer. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201808811] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Jianqiu Jin
- Shanghai Key Laboratory of Functional Materials Chemistry; Key Laboratory for Specially Functional Polymeric Materials and Related Technology of the Ministry of Education; East China University of Science and Technology; 130 Meilong Road Shanghai 200237 China
| | - Yucheng Zhu
- Shanghai Key Laboratory of Functional Materials Chemistry; Key Laboratory for Specially Functional Polymeric Materials and Related Technology of the Ministry of Education; East China University of Science and Technology; 130 Meilong Road Shanghai 200237 China
| | - Zhenghe Zhang
- Shanghai Key Laboratory of Functional Materials Chemistry; Key Laboratory for Specially Functional Polymeric Materials and Related Technology of the Ministry of Education; East China University of Science and Technology; 130 Meilong Road Shanghai 200237 China
| | - Weian Zhang
- Shanghai Key Laboratory of Functional Materials Chemistry; Key Laboratory for Specially Functional Polymeric Materials and Related Technology of the Ministry of Education; East China University of Science and Technology; 130 Meilong Road Shanghai 200237 China
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22
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Li Z, Tang M, Jiang C, Bai R, Bai W. Photoinduced Reversible Morphological Transformation of Azobenzene-Containing Pseudo-2D Polymers. Macromol Rapid Commun 2018; 39:e1700880. [DOI: 10.1002/marc.201700880] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2017] [Revised: 03/20/2018] [Indexed: 01/03/2023]
Affiliation(s)
- Zili Li
- CAS Key Laboratory of Soft Matter Chemistry; Department of Polymer Science and Engineering; University of Science and Technology of China; Hefei 230026 P. R. China
| | - Miao Tang
- CAS Key Laboratory of Soft Matter Chemistry; Department of Polymer Science and Engineering; University of Science and Technology of China; Hefei 230026 P. R. China
| | - Chen Jiang
- CAS Key Laboratory of Soft Matter Chemistry; Department of Polymer Science and Engineering; University of Science and Technology of China; Hefei 230026 P. R. 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 P. R. China
| | - Wei Bai
- Institute of Material Science and Information Technology; Anhui University; Hefei 230601 P. R. China
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23
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Zong L, Gong Y, Yu Y, Xie Y, Xie G, Peng Q, Li Q, Li Z. New perylene diimide derivatives: stable red emission, adjustable property from ACQ to AIE, and good device performance with an EQE value of 4.93. Sci Bull (Beijing) 2018; 63:108-116. [PMID: 36658922 DOI: 10.1016/j.scib.2017.10.021] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2017] [Revised: 10/15/2017] [Accepted: 10/17/2017] [Indexed: 01/21/2023]
Abstract
Perylene diimide (PDI) derivatives, due to their special opto-electronic property, have been successfully utilized in organic field-effect transistor (OFET), solar cells, and as non-fullerene acceptor and others, while few cases in organic light-emitting diodes (OLEDs). In this work, six perylene bisimide-based red emitters, N,N'-bis(2-decyltetradecyl)-1-([1,1':3',1″-terphenyl]-5'-yl)perylene-3,4,9,10-diimide (STPH), N,N'-bis(2-decyltetradecyl)-1,7-bis([1,1':3',1″-terphenyl]-5'-yl)perylene-3,4,9,10-diimide (DTPH), N,N'-bis(2-decyltetradecyl)-1-(5'-phenyl-[1,1':3',1″-terphenyl]-4-yl)perylene-3,4,9,10-diimide (STRPH), N,N'-bis(2-decyltetradecyl)-1,7-bis(5'-phenyl-[1,1':3',1″-terphenyl]-4-yl)perylene-3,4,9,10-diimide (DTRPH), N,N'-bis(2-decyltetradecyl)-1-(4-(2,2-diphenylvinyl)phenyl)perylene-3,4,9,10-diimide (STTPE) and N,N'-bis(2-decyltetradecyl)-1,7-bis(4-(2,2-diphenylvinyl)phenyl)perylene-3,4,9,10-diimide (DTTPE), with the excellent chemical, thermal and photo-chemical stability, are synthesized through the convenient Suzuki coupling reaction, in which, the fluorescent properties can be modified easily from ACQ to AIE by just simply changing the bulky volume of the introduced aromatic substituents. After being fabricated into organic light-emitting diodes, STRPH exhibits the best performance with the maximum luminescence, power efficiency, current efficiency and external quantum efficiency of 1,948 cd m-2, 2.04 lm W-1, 5.85 cd A-1, 4.93% at Commission Internationale de L'Eclairage (CIE) coordinates of (0.56, 0.34), as the result of the high efficient energy transfer and good energy match achieved in the device.
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Affiliation(s)
- Luyi Zong
- Department of Chemistry, Hubei Key Lab on Organic and Polymeric Opto-Electronic Materials, Wuhan University, Wuhan 430072, China
| | - Yanbin Gong
- Department of Chemistry, Hubei Key Lab on Organic and Polymeric Opto-Electronic Materials, Wuhan University, Wuhan 430072, China
| | - Yun Yu
- Department of Chemistry, Hubei Key Lab on Organic and Polymeric Opto-Electronic Materials, Wuhan University, Wuhan 430072, China
| | - Yujun Xie
- Department of Chemistry, Hubei Key Lab on Organic and Polymeric Opto-Electronic Materials, Wuhan University, Wuhan 430072, China
| | - Guohua Xie
- Department of Chemistry, Hubei Key Lab on Organic and Polymeric Opto-Electronic Materials, Wuhan University, Wuhan 430072, China.
| | - Qian Peng
- Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Qianqian Li
- Department of Chemistry, Hubei Key Lab on Organic and Polymeric Opto-Electronic Materials, Wuhan University, Wuhan 430072, China.
| | - Zhen Li
- Department of Chemistry, Hubei Key Lab on Organic and Polymeric Opto-Electronic Materials, Wuhan University, Wuhan 430072, China.
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Abstract
Organic-inorganic hybrid materials with a high thermal stability and a low dielectric constant show great potential in the microelectronics industry. In this work, polyhedral oligomeric silsesquioxane-benzocyclobutenes (POSS-BCBs) were synthesized by a hydrosilylation reaction of octavinyloctasilasesquioxane (OVPOSS) and 4-(1,1-dimethyl-1-hydro)-silyl-benzocyclobutene with H2PtCl6 as a catalyst. The ring-opening reaction of BCB on POSS-BCBs resulted in POSS-BCB resins with a highly cross-linked network structure. This resin exhibited good thermal stability (T5% is 495°C in N2), low dielectric constants (<2.1 at 20 MHz) and low water absorption.
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Affiliation(s)
- Tao Su
- AVIC Research Insititute for Structures of Aeronautical Composites, Aviation Key Laboratory of Science and Technology on High Performance Electromagnetic Windows, Jinan, Shandong, China
| | - Weiwei Men
- AVIC Research Insititute for Structures of Aeronautical Composites, Aviation Key Laboratory of Science and Technology on High Performance Electromagnetic Windows, Jinan, Shandong, China
| | - Zhiqiang Wang
- AVIC Research Insititute for Structures of Aeronautical Composites, Aviation Key Laboratory of Science and Technology on High Performance Electromagnetic Windows, Jinan, Shandong, China
| | - Lixin Xuan
- AVIC Research Insititute for Structures of Aeronautical Composites, Aviation Key Laboratory of Science and Technology on High Performance Electromagnetic Windows, Jinan, Shandong, China
| | - Weiwei Zhao
- AVIC Research Insititute for Structures of Aeronautical Composites, Aviation Key Laboratory of Science and Technology on High Performance Electromagnetic Windows, Jinan, Shandong, China
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26
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Zhu YX, Jia HR, Chen Z, Wu FG. Photosensitizer (PS)/polyhedral oligomeric silsesquioxane (POSS)-crosslinked nanohybrids for enhanced imaging-guided photodynamic cancer therapy. NANOSCALE 2017; 9:12874-12884. [PMID: 28686273 DOI: 10.1039/c7nr02279d] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Photodynamic therapy (PDT) has drawn extensive attention as a promising cancer treatment modality. However, most PDT nanoagents suffer from insufficient drug loading capacity, a severe self-quenching effect, premature release of drugs and/or potential toxicity. Herein, we rationally designed an inorganic-organic nanohybrid with high drug loading capacity and superior chemical stability for enhanced PDT. Polyhedral oligomeric silsesquioxane (POSS), an amine-containing cage-shaped building block, was crosslinked with chlorin e6 (Ce6), a carboxyl-containing photosensitizer, via the amine-carboxyl reaction. Polyethylene glycol (PEG) polymers were further modified on the surface of the nanoparticle to improve the aqueous dispersibility and prolong the circulation time of the final nanoconstruct (POSS-Ce6-PEG). The as-prepared POSS-Ce6-PEG has a considerably high loading rate of Ce6 (19.8 wt%) with desirable fluorescence emission and singlet oxygen generation. Besides, in vitro experiments revealed that the nanoagent exhibited enhanced cellular uptake and a preferred intracellular accumulation within mitochondria and the endoplasmic reticulum, resulting in high anticancer efficiency under light irradiation. Furthermore, in vivo imaging-guided PDT was also successfully achieved, showing the effective tumor targeting and ablation ability of POSS-Ce6-PEG. More importantly, the nanoagent possesses negligible dark cytotoxicity and systemic side effects. Therefore, POSS-Ce6-PEG as an eligible PDT theranostic agent holds great potential in clinical applications.
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Affiliation(s)
- Ya-Xuan Zhu
- State Key Laboratory of Bioelectronics, School of Biological Science and Medical Engineering, Southeast University, Nanjing 210096, P. R. China.
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27
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Electrochemical and spectroelectrochemical properties of new polymers with diimide subunits. J Electroanal Chem (Lausanne) 2017. [DOI: 10.1016/j.jelechem.2017.04.041] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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28
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Du F, Liu YG, Scott EA. Immunotheranostic Polymersomes Modularly Assembled from Tetrablock and Diblock Copolymers with Oxidation-Responsive Fluorescence. Cell Mol Bioeng 2017; 10:357-370. [PMID: 28989540 DOI: 10.1007/s12195-017-0486-7] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
INTRODUCTION Intracellular delivery is a key step for many applications in medicine and for investigations into cellular function. This is particularly true for immunotherapy, which often requires controlled delivery of antigen and adjuvants to the cytoplasm of immune cells. Due to the complex responses generated by the stimulation of diverse immune cell populations, it is critical to monitor which cells are targeted during treatment. To address this issue, we have engineered an immunotheranostic polymersome delivery system that fluorescently marks immune cells following intracellular delivery. METHODS N-(3-bromopropyl)phthalimide end-capped poly(ethylene glycol)-bl-poly(propylene sulfide) (PEG-PPS-PI) was synthesized by anionic ring opening polymerization and linked with PEG-PPS-NH2 via a perylene bisimide (PBI) bridge to form a tetrablock copolymer (PEG-PPS-PBI-PPS-PEG). Block copolymers were assembled into polymersomes by thin film hydration in phosphate buffered saline and characterized by dynamic light scattering, cryogenic electron microscopy and fluorescence spectroscopy. Polymersomes were injected subcutaneously into the backs of mice, and draining lymph nodes were extracted for flow cytometric analysis of cellular uptake and disassembly. RESULTS Modular self-assembly of tetrablock / diblock copolymers in aqueous solutions induced π-π stacking of the PBI linker that both red-shifted and quenched the PBI fluorescence. Reactive oxygen species within the endosomes of phagocytic immune cell populations oxidized the PPS blocks, which disassembled the polymersomes for dequenching and shifting of the PBI fluorescence from 640 nm to 550 nm emission. Lymph node resident macrophages and dendritic cells were found to increase in 550 nm emission over the course of 3 days by flow cytometry. CONCLUSIONS Immunotheranostic polymersomes present a versatile platform to probe the contributions of specific cell populations during the elicitation of controlled immune responses. Flanking PBI with two oxidation-sensitive hydrophobic PPS blocks enhanced π stacking and introduced a mechanism for disrupting π-π interactions to shift PBI fluorescence in response to oxidative conditions. Shifts from red (640 nm) to green (550 nm) fluorescence occurred in the presence of physiologically relevant concentrations of reactive oxygen species and could be observed within phagocytic cells both in vitro and in vivo.
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Affiliation(s)
- Fanfan Du
- Department of Biomedical Engineering, Northwestern University, Evanston, Illinois, USA.,Simpson Querrey Institute, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
| | - Yu-Gang Liu
- Department of Biomedical Engineering, Northwestern University, Evanston, Illinois, USA
| | - Evan Alexander Scott
- Department of Biomedical Engineering, Northwestern University, Evanston, Illinois, USA.,Chemistry of Life Processes Institute, Northwestern University, Evanston, Illinois, USA.,Interdisciplinary Biological Sciences Program, Northwestern University, Evanston, Illinois, USA.,Simpson Querrey Institute, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA.,Robert H. Lurie Comprehensive Cancer Center, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA
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29
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Yu CB, Ren LJ, Wang W. Synthesis and Self-Assembly of a Series of nPOSS-b-PEO Block Copolymers with Varying Shape Anisotropy. Macromolecules 2017. [DOI: 10.1021/acs.macromol.7b00163] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Cheng-Bin Yu
- Center
for Synthetic Soft Materials, Key Laboratory of Functional
Polymer Materials of Ministry of Education and Institute of Polymer
Chemistry, College of Chemistry, and ‡Collaborative Innovation Center
of Chemical Science and Engineering (Tianjin), Nankai University, Tianjin 300071, P. R. China
| | - Li-Jun Ren
- Center
for Synthetic Soft Materials, Key Laboratory of Functional
Polymer Materials of Ministry of Education and Institute of Polymer
Chemistry, College of Chemistry, and ‡Collaborative Innovation Center
of Chemical Science and Engineering (Tianjin), Nankai University, Tianjin 300071, P. R. China
| | - Wei Wang
- Center
for Synthetic Soft Materials, Key Laboratory of Functional
Polymer Materials of Ministry of Education and Institute of Polymer
Chemistry, College of Chemistry, and ‡Collaborative Innovation Center
of Chemical Science and Engineering (Tianjin), Nankai University, Tianjin 300071, P. R. China
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30
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Das A, Lin S, Theato P. Supramolecularly Cross-Linked Nanogel by Merocyanine Pendent Copolymer. ACS Macro Lett 2017; 6:50-55. [PMID: 35651104 DOI: 10.1021/acsmacrolett.6b00898] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Directional dipole-dipole interaction mediated antiparallel dimerization of merocyanine dye (MD) has been explored for maneuvering supramolecular assembly of MD-conjugated flexible macromolecules leading to a cross-linked nanogel. The MD-functionalized copolymer was synthesized by a newly developed organocatalytic transesterification strategy for postpolymerization functionalization of poly(pentafluorophenyl acrylate) (polyPFPA)-based reactive copolymer. Presence of ∼35% pendant MD attached to a coil-like polymer chain leads to spontaneous formation of highly emitting cross-linked nanogel with efficient container property and appreciable stability in toluene owing to strong dimerization propensity among the MD. Considering the significance of MD in the context of nonlinear optics and photovoltaics, these results not only enrich the toolbox for engineering macromolecular assembly, but also open up new possibilities for future organic materials.
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Affiliation(s)
- Anindita Das
- Institute for Technical and
Macromolecular Chemistry, University of Hamburg, Bundesstrasse
45, 20146 Hamburg, Germany
| | - Shaojian Lin
- Institute for Technical and
Macromolecular Chemistry, University of Hamburg, Bundesstrasse
45, 20146 Hamburg, Germany
| | - Patrick Theato
- Institute for Technical and
Macromolecular Chemistry, University of Hamburg, Bundesstrasse
45, 20146 Hamburg, Germany
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31
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Responsive Polymer Nanostructures. POLYMER-ENGINEERED NANOSTRUCTURES FOR ADVANCED ENERGY APPLICATIONS 2017. [DOI: 10.1007/978-3-319-57003-7_6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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32
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Shao Y, Zhang X, Liang K, Wang J, Lin Y, Yang S, Zhang WB, Zhu M, Sun B. How does the interplay between bromine substitution at bay area and bulky substituents at imide position influence the photophysical properties of perylene diimides? RSC Adv 2017. [DOI: 10.1039/c7ra00779e] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
This article reports a comparative study on the photophysical properties of perylene diimides which caused by the interplay between bromine substitution at bay area and bulky substituents at imide position.
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Affiliation(s)
- Yu Shao
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials
- College of Materials Science and Engineering
- Center for Advanced Low-dimension Materials
- Donghua University
- Shanghai
| | - Xinlin Zhang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials
- College of Materials Science and Engineering
- Center for Advanced Low-dimension Materials
- Donghua University
- Shanghai
| | - Kai Liang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials
- College of Materials Science and Engineering
- Center for Advanced Low-dimension Materials
- Donghua University
- Shanghai
| | - Jing Wang
- South China Advanced Institute of Soft Matter Science and Technology
- South China University of Science and Technology
- Guangzhou 510640
- P. R. China
| | - Yuejian Lin
- Department of Chemistry
- Fudan University
- Shanghai
- P. R. China
| | - Shuguang Yang
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials
- College of Materials Science and Engineering
- Center for Advanced Low-dimension Materials
- Donghua University
- Shanghai
| | - Wen-Bin Zhang
- Key Laboratory of Polymer Chemistry & Physics of Ministry of Education
- Center for Soft Matter Science and Engineering
- College of Chemistry and Molecular Engineering
- Peking University
- Beijing 100871
| | - Meifang Zhu
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials
- College of Materials Science and Engineering
- Center for Advanced Low-dimension Materials
- Donghua University
- Shanghai
| | - Bin Sun
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials
- College of Materials Science and Engineering
- Center for Advanced Low-dimension Materials
- Donghua University
- Shanghai
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Wang J, Li B, Wang X, Yang F, Shen H, Wu D. Morphological Evolution of Self-Assembled Structures Induced by the Molecular Architecture of Supra-Amphiphiles. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2016; 32:13706-13715. [PMID: 27966989 DOI: 10.1021/acs.langmuir.6b03550] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
A series of telechelic supramolecular amphiphiles [POSS-Azo8@(β-CD-PDMAEMA)1→8] was accomplished by orthogonally coupling the multiarm host polymer β-cyclodextrin-poly(dimethylaminoethyl methacrylate) (β-CD-PDMAEMA) with an octatelechelic guest molecule azobenzene modified-polyhedral oligomeric silsesquioxanes (POSS-Azo8) under different host-guest ratios. These telechelic supramolecular amphiphiles possess a rigid core and flexible corona. Increasing the multiarm host polymer coupled onto the rigid POSS core made the molecular architecture tend to be symmetrical and spherical. POSS-Azo8@[β-CD-PDMAEMA]1→8 could self-assemble into diverse morphologies evolving from spherical micelles, wormlike micelles, and branched aggregates to bowl-shaped vesicles. Distinct from the traditional linear amphiphilic polymers, we discovered that the self-assembly of POSS-Azo8@[β-CD-PDMAEMA]1→8 was dominantly regulated by their molecular architectures instead of hydrophilicity, which has also been verified using computer simulation results.
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Affiliation(s)
| | | | | | - Fei Yang
- University of Chinese Academy of Sciences , Beijing 100049, P.R. China
| | | | - Decheng Wu
- University of Chinese Academy of Sciences , Beijing 100049, P.R. China
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Zhang Z, Xue Y, Zhang P, Müller AHE, Zhang W. Hollow Polymeric Capsules from POSS-Based Block Copolymer for Photodynamic Therapy. Macromolecules 2016. [DOI: 10.1021/acs.macromol.6b02414] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Zhenghe Zhang
- Shanghai
Key Laboratory of Functional Materials Chemistry, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, P. R. China
| | - Yudong Xue
- Shanghai
Key Laboratory of Functional Materials Chemistry, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, P. R. China
| | - Pengcheng Zhang
- Shanghai
Key Laboratory of Functional Materials Chemistry, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, P. R. China
| | - Axel H. E. Müller
- Institut
für Organische Chemie, Johannes Gutenberg-Universität Mainz, D-55099 Mainz, Germany
| | - Weian Zhang
- Shanghai
Key Laboratory of Functional Materials Chemistry, East China University of Science and Technology, 130 Meilong Road, Shanghai 200237, P. R. China
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35
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Multi-responsive fluorescence of amphiphilic diblock copolymer containing carboxylate azobenzene and N-isopropylacrylamide. POLYMER 2016. [DOI: 10.1016/j.polymer.2016.05.074] [Citation(s) in RCA: 39] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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36
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Ullah A, Ullah S, Khan GS, Shah SM, Hussain Z, Muhammad S, Siddiq M, Hussain H. Water soluble polyhedral oligomeric silsesquioxane based amphiphilic hybrid polymers: Synthesis, self-assembly, and applications. Eur Polym J 2016. [DOI: 10.1016/j.eurpolymj.2015.11.023] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
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37
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Thermally amendable and thermally stable thin film of POSS tethered Poly(methyl methacrylate) (PMMA) synthesized by ATRP. Eur Polym J 2016. [DOI: 10.1016/j.eurpolymj.2015.12.010] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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38
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Tang J, Li XY, Wu H, Ren LJ, Zhang YQ, Yao HX, Hu MB, Wang W. Tube-graft-Sheet Nano-Objects Created by A Stepwise Self-Assembly of Polymer-Polyoxometalate Hybrids. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2016; 32:460-467. [PMID: 26710830 DOI: 10.1021/acs.langmuir.5b04504] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
In this work, we report the preparation of complex nano-objects by means of a stepwise self-assembly of two polymer-polyoxometalate hybrids (PPHs) in solution. The PPHs are designed and synthesized by tethering two linear poly(ε-caprolactone)s (PCL) of different molecular weights (MW) on a complex of a Wells-Dawson-type polyoxometalate (POM) cluster and its countraions. The higher MW PCL-POM self-assembled into nanosheets, while the lower MW PCL-POM assembled into nanotubes just by altering the ratio of water in the DMF-water mixed solvent system. The two nano-objects have a similar membrane structure in which a PCL layer is sandwiched by the two POM-based complex layers. The PCL layer in the nanosheets is semicrystalline, while the PCL layer in the nanotubes is amorphous. We further exploited this MW-dependence to self-assemble the nanotubes on the nanosheet edges to create complex tube-graft-sheet nano-objects. We found that the nanotubes nucleate on the four {110} faces of the PCL crystal and then further grow along the crystallographic b-axis of the PCL crystal. Our findings offer hope for the further development of nano-objects with increasing complexity.
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Affiliation(s)
- Jing Tang
- Center for Synthetic Soft Materials, Key Laboratory of Functional Polymer Materials of Ministry of Education and Institute of Polymer Chemistry, Nankai University, and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin) , Tianjin 300071, China
| | - Xue-Ying Li
- Center for Synthetic Soft Materials, Key Laboratory of Functional Polymer Materials of Ministry of Education and Institute of Polymer Chemistry, Nankai University, and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin) , Tianjin 300071, China
| | - Han Wu
- Center for Synthetic Soft Materials, Key Laboratory of Functional Polymer Materials of Ministry of Education and Institute of Polymer Chemistry, Nankai University, and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin) , Tianjin 300071, China
| | - Li-Jun Ren
- Center for Synthetic Soft Materials, Key Laboratory of Functional Polymer Materials of Ministry of Education and Institute of Polymer Chemistry, Nankai University, and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin) , Tianjin 300071, China
| | - Yu-Qi Zhang
- Center for Synthetic Soft Materials, Key Laboratory of Functional Polymer Materials of Ministry of Education and Institute of Polymer Chemistry, Nankai University, and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin) , Tianjin 300071, China
| | - Hai-Xia Yao
- State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology , Beijing 100029, China
| | - Min-Biao Hu
- Center for Synthetic Soft Materials, Key Laboratory of Functional Polymer Materials of Ministry of Education and Institute of Polymer Chemistry, Nankai University, and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin) , Tianjin 300071, China
| | - Wei Wang
- Center for Synthetic Soft Materials, Key Laboratory of Functional Polymer Materials of Ministry of Education and Institute of Polymer Chemistry, Nankai University, and Collaborative Innovation Center of Chemical Science and Engineering (Tianjin) , Tianjin 300071, China
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39
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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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40
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41
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Wang KR, Yang ZB, Li XL. High Excimer-State Emission of Perylene Bisimides and Recognition of Latent Fingerprints. Chemistry 2015; 21:5680-4. [DOI: 10.1002/chem.201406447] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2014] [Indexed: 11/11/2022]
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42
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Ma XM, Liu XY, Wang B, Ma JJ, Zhang MX, He J. Synthesis of Hybrid Nanocomposites Based on Polyhedral Oligomeric Silsesquioxane Using Atom Transfer Radical Polymerization. PHOSPHORUS SULFUR 2015. [DOI: 10.1080/10426507.2014.914934] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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43
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Wang S, Guang S, Xu H, Ke F. Controllable preparation and properties of active functional hybrid materials with different chromophores. RSC Adv 2015. [DOI: 10.1039/c4ra10275d] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
POSS-based active functional hybrid materials were controllably prepared and their optical properties were influenced by molecular structure.
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Affiliation(s)
- Shizhe Wang
- College of Material Science and Engineering & State Key Laboratory for Modification of Chemical Fibers and Polymer Materials
- Donghua University
- Shanghai 201620
- China
| | - Shanyi Guang
- School of Chemistry and Bioengineering
- Donghua University
- Shanghai
- China
| | - Hongyao Xu
- College of Material Science and Engineering & State Key Laboratory for Modification of Chemical Fibers and Polymer Materials
- Donghua University
- Shanghai 201620
- China
| | - Fuyou Ke
- College of Material Science and Engineering & State Key Laboratory for Modification of Chemical Fibers and Polymer Materials
- Donghua University
- Shanghai 201620
- China
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44
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Zhang Z, Hong L, Li J, Liu F, Cai H, Gao Y, Zhang W. One-pot synthesis of well-defined amphiphilic alternating copolymer brushes based on POSS and their self-assembly in aqueous solution. RSC Adv 2015. [DOI: 10.1039/c4ra15492d] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
The amphiphilic alternating copolymer brushes P(MIPOSS-alt-VBPEG) with a sequence of alternating MIPOSS and polyethylene glycol (PEG) side chains were synthesized via RAFT polymerization, and they could form spherical aggregates.
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Affiliation(s)
- Zhenghe Zhang
- Shanghai Key Laboratory of Advanced Polymeric Materials
- State Key Laboratory of Bioreactor Engineering
- East China University of Science and Technology
- Shanghai 200237
- P. R. China
| | - Lizhi Hong
- Shanghai Key Laboratory of Advanced Polymeric Materials
- State Key Laboratory of Bioreactor Engineering
- East China University of Science and Technology
- Shanghai 200237
- P. R. China
| | - Jinxia Li
- Shanghai Key Laboratory of Advanced Polymeric Materials
- State Key Laboratory of Bioreactor Engineering
- East China University of Science and Technology
- Shanghai 200237
- P. R. China
| | - Feng Liu
- Shanghai Key Laboratory of Advanced Polymeric Materials
- State Key Laboratory of Bioreactor Engineering
- East China University of Science and Technology
- Shanghai 200237
- P. R. China
| | - Haibo Cai
- Shanghai Key Laboratory of Advanced Polymeric Materials
- State Key Laboratory of Bioreactor Engineering
- East China University of Science and Technology
- Shanghai 200237
- P. R. China
| | - Yun Gao
- Shanghai Key Laboratory of Advanced Polymeric Materials
- State Key Laboratory of Bioreactor Engineering
- East China University of Science and Technology
- Shanghai 200237
- P. R. China
| | - Weian Zhang
- Shanghai Key Laboratory of Advanced Polymeric Materials
- State Key Laboratory of Bioreactor Engineering
- East China University of Science and Technology
- Shanghai 200237
- P. R. China
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45
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Shao Y, Aizhao P, Ling H. POSS end-capped diblock copolymers: Synthesis, micelle self-assembly and properties. J Colloid Interface Sci 2014; 425:5-11. [DOI: 10.1016/j.jcis.2014.03.027] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2013] [Revised: 03/03/2014] [Accepted: 03/11/2014] [Indexed: 10/25/2022]
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46
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Fluorescent labelled dual-stimuli (pH/thermo) responsive self-assembled side-chain amino acid based polymers. POLYMER 2014. [DOI: 10.1016/j.polymer.2013.12.054] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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47
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Pan A, Yang S, He L, Zhao X. Star-shaped POSS diblock copolymers and their self-assembled films. RSC Adv 2014. [DOI: 10.1039/c4ra03337j] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
Abstract
This first example of 16-arm, star-shaped diblock copolymers s-POSS-PMMA277.3-b-P(MA-POSS)5.8,16.4,25.4 can be used as solvent-dependent coatings.
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Affiliation(s)
- Aizhao Pan
- Department of Chemistry
- School of Science
- Xi'an Jiaotong University
- Xi'an, China
| | - Shao Yang
- Department of Chemistry
- School of Science
- Xi'an Jiaotong University
- Xi'an, China
| | - Ling He
- Department of Chemistry
- School of Science
- Xi'an Jiaotong University
- Xi'an, China
| | - Xiang Zhao
- Department of Chemistry
- School of Science
- Xi'an Jiaotong University
- Xi'an, China
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48
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Roy S, Maiti DK, Panigrahi S, Basak D, Banerjee A. A bolaamphiphilic amino acid appended photo-switching supramolecular gel and tuning of photo-switching behaviour. Phys Chem Chem Phys 2014; 16:6041-9. [DOI: 10.1039/c3cp55108c] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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49
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Zhang Z, Hong L, Gao Y, Zhang W. One-pot synthesis of POSS-containing alternating copolymers by RAFT polymerization and their microphase-separated nanostructures. Polym Chem 2014. [DOI: 10.1039/c4py00302k] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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50
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Banerjee S, Paira TK, Mandal TK. Surface confined atom transfer radical polymerization: access to custom library of polymer-based hybrid materials for speciality applications. Polym Chem 2014. [DOI: 10.1039/c4py00007b] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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