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Sumura T, Nagao M, Matsumoto H, Masuda T, Takai M, Miura Y. Detailed Study of the Interactions between Glycopolymers in the Presence of Metal Ions through Quartz Crystal Microbalance Method. Biomacromolecules 2024. [PMID: 39235997 DOI: 10.1021/acs.biomac.4c00493] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/07/2024]
Abstract
Polymer self-assemblies driven by enthalpic interactions, such as hydrogen bonding and electrostatic interactions, exhibit distinct properties compared to those driven by hydrophobic interactions. Carbohydrate-carbohydrate interactions, which are observed in physiological phenomena, also fall under enthalpic interactions. Our group previously reported on self-assemblies of methacrylate-type glycopolymers carrying mannose units in the presence of calcium ions; however, a detailed study of these interactions was lacking. In this work, we investigated the interactions between glycopolymers using the quartz crystal microbalance (QCM) method. Our quantitative analysis revealed that the interactions between the glycopolymers were influenced by the carbohydrate structures in the side chains, the types of divalent metal ions, and the structures of the polymer main chains. Notably, the strongest interaction was observed in the combination of methacrylate-type glycopolymers carrying mannose units and calcium ions, demonstrating their potential as a driving force for polymer self-assembly.
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Affiliation(s)
- Tomoya Sumura
- Department of Chemical Engineering, Kyushu University, 744 Motooka Nishi-ku, Fukuoka 819-0395, Japan
| | - Masanori Nagao
- Department of Chemical Engineering, Kyushu University, 744 Motooka Nishi-ku, Fukuoka 819-0395, Japan
| | - Hikaru Matsumoto
- Department of Chemical Engineering, Kyushu University, 744 Motooka Nishi-ku, Fukuoka 819-0395, Japan
| | - Tsukuru Masuda
- Department of Bioengineering, The University of Tokyo, 7-3-1 Hongo Bunkyo-ku, Tokyo 113-8656, Japan
| | - Madoka Takai
- Department of Bioengineering, The University of Tokyo, 7-3-1 Hongo Bunkyo-ku, Tokyo 113-8656, Japan
| | - Yoshiko Miura
- Department of Chemical Engineering, Kyushu University, 744 Motooka Nishi-ku, Fukuoka 819-0395, Japan
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2
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Agrahari AK, Bose P, Jaiswal MK, Rajkhowa S, Singh AS, Hotha S, Mishra N, Tiwari VK. Cu(I)-Catalyzed Click Chemistry in Glycoscience and Their Diverse Applications. Chem Rev 2021; 121:7638-7956. [PMID: 34165284 DOI: 10.1021/acs.chemrev.0c00920] [Citation(s) in RCA: 154] [Impact Index Per Article: 51.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Copper(I)-catalyzed 1,3-dipolar cycloaddition between organic azides and terminal alkynes, commonly known as CuAAC or click chemistry, has been identified as one of the most successful, versatile, reliable, and modular strategies for the rapid and regioselective construction of 1,4-disubstituted 1,2,3-triazoles as diversely functionalized molecules. Carbohydrates, an integral part of living cells, have several fascinating features, including their structural diversity, biocompatibility, bioavailability, hydrophilicity, and superior ADME properties with minimal toxicity, which support increased demand to explore them as versatile scaffolds for easy access to diverse glycohybrids and well-defined glycoconjugates for complete chemical, biochemical, and pharmacological investigations. This review highlights the successful development of CuAAC or click chemistry in emerging areas of glycoscience, including the synthesis of triazole appended carbohydrate-containing molecular architectures (mainly glycohybrids, glycoconjugates, glycopolymers, glycopeptides, glycoproteins, glycolipids, glycoclusters, and glycodendrimers through regioselective triazole forming modular and bio-orthogonal coupling protocols). It discusses the widespread applications of these glycoproducts as enzyme inhibitors in drug discovery and development, sensing, gelation, chelation, glycosylation, and catalysis. This review also covers the impact of click chemistry and provides future perspectives on its role in various emerging disciplines of science and technology.
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Affiliation(s)
- Anand K Agrahari
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, Uttar Pradesh 221005, India
| | - Priyanka Bose
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, Uttar Pradesh 221005, India
| | - Manoj K Jaiswal
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, Uttar Pradesh 221005, India
| | - Sanchayita Rajkhowa
- Department of Chemistry, Jorhat Institute of Science and Technology (JIST), Jorhat, Assam 785010, India
| | - Anoop S Singh
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, Uttar Pradesh 221005, India
| | - Srinivas Hotha
- Department of Chemistry, Indian Institute of Science and Engineering Research (IISER), Pune, Maharashtra 411021, India
| | - Nidhi Mishra
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, Uttar Pradesh 221005, India
| | - Vinod K Tiwari
- Department of Chemistry, Institute of Science, Banaras Hindu University, Varanasi, Uttar Pradesh 221005, India
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3
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Meng X, Li D, Zhang A, Zhang Q. Probing the glycopolymer–ion interaction via specific ion effects. Polym Chem 2020. [DOI: 10.1039/d0py01221a] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Specific ion effects were used to probe the interactions between thermoresponsive glycopolymers and different ions.
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Affiliation(s)
- Xiancheng Meng
- Key Laboratory of New Membrane Materials
- Ministry of Industry and Information Technology
- School of Environmental and Biological Engineering
- Nanjing University of Science and Technology
- Nanjing 210094
| | - Die Li
- Key Laboratory of New Membrane Materials
- Ministry of Industry and Information Technology
- School of Environmental and Biological Engineering
- Nanjing University of Science and Technology
- Nanjing 210094
| | - Aotian Zhang
- Key Laboratory of New Membrane Materials
- Ministry of Industry and Information Technology
- School of Environmental and Biological Engineering
- Nanjing University of Science and Technology
- Nanjing 210094
| | - Qiang Zhang
- Key Laboratory of New Membrane Materials
- Ministry of Industry and Information Technology
- School of Environmental and Biological Engineering
- Nanjing University of Science and Technology
- Nanjing 210094
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4
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Yoshida K, Kaino M, Sekiguchi M, Chigira N, Amano Y, Inokuchi M, Li Q, Hasegawa T. Self-assembly of bacteria cellulose hydrogels carrying multiple carbohydrate appendages to visualize carbohydrate-carbohydrate interactions. Carbohydr Polym 2019; 223:115062. [PMID: 31426967 DOI: 10.1016/j.carbpol.2019.115062] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2019] [Revised: 06/28/2019] [Accepted: 07/05/2019] [Indexed: 11/19/2022]
Abstract
Nata de coco was chemically modified to afford the bacterial cellulose hydrogels carrying terminal alkynes. The resultant hydrogels were then converted into hydrogels carrying lactosides or those carrying α-2,3-sialyllactosides by the Cu+-catalyzed alkyne-azide cyclization. The stable homo association of the hydrogels carrying lactosides was observed in an aqueous solution containing Ca2+, thereby demonstrating the Ca2+-mediated lactoside-lactoside interactions. Ca2+ also stabilized the hetero associations among the hydrogels carrying lactosides and those carrying α-2,3-sialyllactosides, thereby also demonstrating the Ca2+-induced interactions between the lactosides and the α-2,3-sialyllactosides. The sizes of these hydrogels were of the order of ca. 5 mm, and their associations could thus be readily monitored with the naked eye.
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Affiliation(s)
- Keisuke Yoshida
- Faculty of Life Sciences, Toyo University, 1-1-1 Izumino, Itakura-machi, Ora-gun, Gumma 374-0193, Japan
| | - Mizuki Kaino
- Faculty of Life Sciences, Toyo University, 1-1-1 Izumino, Itakura-machi, Ora-gun, Gumma 374-0193, Japan
| | - Maki Sekiguchi
- Graduate School of Life Sciences, Toyo University, 1-1-1 Izumino, Itakura-machi, Ora-gun, Gumma 374-0193, Japan
| | - Naoto Chigira
- Graduate School of Life Sciences, Toyo University, 1-1-1 Izumino, Itakura-machi, Ora-gun, Gumma 374-0193, Japan
| | - Yoshitsugu Amano
- Graduate School of Life Sciences, Toyo University, 1-1-1 Izumino, Itakura-machi, Ora-gun, Gumma 374-0193, Japan
| | - Mayu Inokuchi
- Faculty of Life Sciences, Toyo University, 1-1-1 Izumino, Itakura-machi, Ora-gun, Gumma 374-0193, Japan
| | - Qintong Li
- Faculty of Life Sciences, Toyo University, 1-1-1 Izumino, Itakura-machi, Ora-gun, Gumma 374-0193, Japan
| | - Teruaki Hasegawa
- Faculty of Life Sciences, Toyo University, 1-1-1 Izumino, Itakura-machi, Ora-gun, Gumma 374-0193, Japan; Bio-Nano Electronics Research Centre, Toyo University, 2100 Kujirai, Kawagoe, Saitama 350-8585, Japan.
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5
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Feng L, Zhong M, Zhang S, Wang M, Sun ZY, Chen Q. Synthesis of water-soluble fluorescent polymeric glycoconjugate for the detection of cholera toxin. Des Monomers Polym 2019; 22:150-158. [PMID: 31496925 PMCID: PMC6719259 DOI: 10.1080/15685551.2019.1654695] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2019] [Accepted: 08/01/2019] [Indexed: 01/10/2023] Open
Abstract
Considering inherence optical properties of adjoint polyfluorenes and special functions of water-soluble conjugated glycopolymers, a triazole chain glycoconjugate via one-pot method were rapidly synthesized to prepare a lactate ligand polyfluorene with a clear fluorescent label by a nickel-catalyzed Yamamoto coupling polymerization. The water solubility and biocompatibility of the glycoconjugated polymer were ameliorated when the lactose group introduced as the side chain of the conjugated polymer. As a fluorescent multivalent system of glycoconjugates containing pyranogalactose groups, the interaction between pyranogalactose group and cholera toxin B subunit was studied by fluorescence spectrophotometric titration. PF-Lac has a broad application prospect in the check of cholera toxin and the study of glycoprotein interaction.
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Affiliation(s)
- Lijuan Feng
- Department of Bioengineering, Zunyi Medical University (Zhuhai Compus), Zhuhai, China
| | - Mingjun Zhong
- State Key Laboratory of Marine Resource Utilization in South China Sea, Hainan University, Haikou, China
| | - Shizhen Zhang
- Institute for Interdisciplinary Research, Jianghan University, Wuhan, China
| | - Min Wang
- Department of Bioengineering, Zunyi Medical University (Zhuhai Compus), Zhuhai, China
| | - Zhi-Yong Sun
- Department of Bioengineering, Zunyi Medical University (Zhuhai Compus), Zhuhai, China
| | - Qi Chen
- State Key Laboratory of Marine Resource Utilization in South China Sea, Hainan University, Haikou, China
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6
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Zhou C, Reesink HL, Putnam DA. Selective and Tunable Galectin Binding of Glycopolymers Synthesized by a Generalizable Conjugation Method. Biomacromolecules 2019; 20:3704-3712. [DOI: 10.1021/acs.biomac.9b00759] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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7
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Synthesis of Glycosylated Metal Complexes for Probing Carbohydrate-Carbohydrate Interactions. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2019; 1104:21-39. [PMID: 30484242 DOI: 10.1007/978-981-13-2158-0_2] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/15/2023]
Abstract
Densely packed carbohydrate clusters on cell surfaces play essential roles in varieties of bioprocesses. Little information has been, however, accumulated so far concerning their structural/functional details. In this chapter, we discuss artificial systems to investigate carbohydrate-carbohydrate interactions within/between the carbohydrate cluster(s). Among such artificial systems, much attention will be especially placed on glycosylated tris-bipyridine ferrous complexes for monitoring not only carbohydrate-carbohydrate interactions within the glycocluster but also their resultant conformational changes.
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8
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Masubuchi K, Maehata M, Suzuki C, Matsuoka R, Sekiguchi M, Chigira N, Amano Y, Inokuchi M, Li Q, Hasegawa T. Synthesis and conformational analysis of poly(phenylacetylene)s with serinol-tethered carbohydrate appendages. Carbohydr Res 2019; 481:23-30. [PMID: 31220628 DOI: 10.1016/j.carres.2019.06.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2019] [Revised: 05/17/2019] [Accepted: 06/03/2019] [Indexed: 11/30/2022]
Abstract
We synthesized phenylacetylenes containing β-lactoside, β-cellobioside, or β-maltoside, and polymerized them to produce the corresponding poly (phenylacetylene)s. In these poly (phenylacetylene)s, the pendent carbohydrates were tethered to the mainchains by serinol spacers. Because similar glycosyl serinol units are found in the natural glycosphingolipids in cell membranes, the densely packed carbohydrate clusters along the poly (phenylacetylene) mainchains act as molecular mimics of cell surface glycoclusters. We analyzed the conformation of the glycosylated poly (phenylacetylene)s using circular dichroism spectroscopy, and found that the spatial carbohydrate packing within the glycoclusters changed on the addition of salts.
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Affiliation(s)
- Kana Masubuchi
- Faculty of Life Sciences, Toyo University, 1-1-1 Izumino, Itakura-machi, Ora-gun, Gumma, 374-0193, Japan
| | - Masakiyo Maehata
- Faculty of Life Sciences, Toyo University, 1-1-1 Izumino, Itakura-machi, Ora-gun, Gumma, 374-0193, Japan
| | - Chieko Suzuki
- Faculty of Life Sciences, Toyo University, 1-1-1 Izumino, Itakura-machi, Ora-gun, Gumma, 374-0193, Japan
| | - Ryoji Matsuoka
- Graduate School of Life Sciences, Toyo University, 1-1-1 Izumino, Itakura-machi, Ora-gun, Gumma, 374-0193, Japan
| | - Maki Sekiguchi
- Faculty of Life Sciences, Toyo University, 1-1-1 Izumino, Itakura-machi, Ora-gun, Gumma, 374-0193, Japan
| | - Naoto Chigira
- Graduate School of Life Sciences, Toyo University, 1-1-1 Izumino, Itakura-machi, Ora-gun, Gumma, 374-0193, Japan
| | - Yoshitsugu Amano
- Graduate School of Life Sciences, Toyo University, 1-1-1 Izumino, Itakura-machi, Ora-gun, Gumma, 374-0193, Japan
| | - Mayu Inokuchi
- Faculty of Life Sciences, Toyo University, 1-1-1 Izumino, Itakura-machi, Ora-gun, Gumma, 374-0193, Japan
| | - Qintong Li
- Faculty of Life Sciences, Toyo University, 1-1-1 Izumino, Itakura-machi, Ora-gun, Gumma, 374-0193, Japan
| | - Teruaki Hasegawa
- Faculty of Life Sciences, Toyo University, 1-1-1 Izumino, Itakura-machi, Ora-gun, Gumma, 374-0193, Japan; Bio-Nano Electronics Research Centre, Toyo University, 2100 Kujirai, Kawagoe, Saitama, 350-8585, Japan.
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9
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Chigira N, Maeda N, Tachikawa K, Sekiguchi M, Amano Y, Inokuchi M, Li Q, Hasegawa T. Glycosylated tris-bipyridine ferrous complexes as molecular mimics of densely packed glycoclusters on cell surfaces: spatial carbohydrate packing of glycoclusters changes on additions of salts. J Carbohydr Chem 2019. [DOI: 10.1080/07328303.2019.1615500] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Naoto Chigira
- Graduate School of Life Sciences, Toyo University, Ora-gun, Japan
| | - Nao Maeda
- Faculty of Life Sciences, Toyo University, Ora-gun, Japan
| | | | - Maki Sekiguchi
- Faculty of Life Sciences, Toyo University, Ora-gun, Japan
| | - Yoshitsugu Amano
- Graduate School of Life Sciences, Toyo University, Ora-gun, Japan
| | - Mayu Inokuchi
- Faculty of Life Sciences, Toyo University, Ora-gun, Japan
| | - Qintong Li
- Faculty of Life Sciences, Toyo University, Ora-gun, Japan
| | - Teruaki Hasegawa
- Faculty of Life Sciences, Toyo University, Ora-gun, Japan
- Bio-Nano Electronics Research Centre, Toyo University, Kawagoe, Japan
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10
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Glycosylated tris-bipyridine ferrous complexes for probing a mechanism behind carbohydrate-carbohydrate interactions: Spatial carbohydrate packing of glycoclusters changes on additions of salts in carbohydrate- and anion-dependent manners. Tetrahedron 2018. [DOI: 10.1016/j.tet.2018.08.017] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
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11
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Lee J, Kim JC, Lee H, Song S, Kim H, Ree M. Self-Assembling Brush Polymers Bearing Multisaccharides. Macromol Rapid Commun 2017; 38. [DOI: 10.1002/marc.201700013] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2017] [Revised: 02/11/2017] [Indexed: 12/12/2022]
Affiliation(s)
- Jongchan Lee
- Department of Chemistry; Division of Advanced Materials Science; Pohang Accelerator Laboratory, and Polymer Research Institute; Pohang University of Science and Technology; Pohang 37673 Republic of Korea
| | - Jin Chul Kim
- Department of Chemistry; Division of Advanced Materials Science; Pohang Accelerator Laboratory, and Polymer Research Institute; Pohang University of Science and Technology; Pohang 37673 Republic of Korea
- Research Centre for Green Fine Chemicals; Chemical Convergence Research Division; Korea Research Institute of Chemical Technology; Ulsan 44412 Republic of Korea
| | - Hoyeol Lee
- Department of Chemistry; Division of Advanced Materials Science; Pohang Accelerator Laboratory, and Polymer Research Institute; Pohang University of Science and Technology; Pohang 37673 Republic of Korea
| | - Sungjin Song
- Department of Chemistry; Division of Advanced Materials Science; Pohang Accelerator Laboratory, and Polymer Research Institute; Pohang University of Science and Technology; Pohang 37673 Republic of Korea
| | - Heesoo Kim
- Department of Microbiology and Dongguk Medical Institute; Dongguk University College of Medicine; Gyeongju 38066 Republic of Korea
| | - Moonhor Ree
- Department of Chemistry; Division of Advanced Materials Science; Pohang Accelerator Laboratory, and Polymer Research Institute; Pohang University of Science and Technology; Pohang 37673 Republic of Korea
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12
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Nonaka Y, Uruno R, Dai F, Matsuoka R, Nakamura M, Iwamura M, Iwabuchi H, Okada T, Chigira N, Amano Y, Hasegawa T. Hexavalent glycoclusters having tris-bipyridine ferrous complex cores as minimum combinatorial libraries for probing carbohydrate–carbohydrate interactions. Tetrahedron 2016. [DOI: 10.1016/j.tet.2016.07.026] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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13
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Iwamura M, Koyama R, Nonaka Y, Dai F, Matsuoka R, Nakamura M, Iwabuchi H, Okada T, Hasegawa T. High-Throughput Evaluation System based on Fluorescence Intensity Distribution Analysis-Polarization to Investigate Carbohydrate–Carbohydrate Interactions. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 2016. [DOI: 10.1246/bcsj.20150369] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Maho Iwamura
- Graduate School of Life Sciences, Toyo University
| | | | - Yuki Nonaka
- Graduate School of Life Sciences, Toyo University
| | - Fumiko Dai
- Graduate School of Life Sciences, Toyo University
| | | | | | | | | | - Teruaki Hasegawa
- Department of Life Sciences, Toyo University
- Bio-Nano Electronics Research Centre, Toyo University
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14
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Tiwari VK, Mishra BB, Mishra KB, Mishra N, Singh AS, Chen X. Cu-Catalyzed Click Reaction in Carbohydrate Chemistry. Chem Rev 2016; 116:3086-240. [PMID: 26796328 DOI: 10.1021/acs.chemrev.5b00408] [Citation(s) in RCA: 523] [Impact Index Per Article: 65.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Cu(I)-catalyzed azide-alkyne 1,3-dipolar cycloaddition (CuAAC), popularly known as the "click reaction", serves as the most potent and highly dependable tool for facile construction of simple to complex architectures at the molecular level. Click-knitted threads of two exclusively different molecular entities have created some really interesting structures for more than 15 years with a broad spectrum of applicability, including in the fascinating fields of synthetic chemistry, medicinal science, biochemistry, pharmacology, material science, and catalysis. The unique properties of the carbohydrate moiety and the advantages of highly chemo- and regioselective click chemistry, such as mild reaction conditions, efficient performance with a wide range of solvents, and compatibility with different functionalities, together produce miraculous neoglycoconjugates and neoglycopolymers with various synthetic, biological, and pharmaceutical applications. In this review we highlight the successful advancement of Cu(I)-catalyzed click chemistry in glycoscience and its applications as well as future scope in different streams of applied sciences.
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Affiliation(s)
- Vinod K Tiwari
- Department of Chemistry, Centre of Advanced Study, Institute of Science, Banaras Hindu University , Varanasi, Uttar Pradesh-221005, India
| | - Bhuwan B Mishra
- Department of Chemistry, Centre of Advanced Study, Institute of Science, Banaras Hindu University , Varanasi, Uttar Pradesh-221005, India
| | - Kunj B Mishra
- Department of Chemistry, Centre of Advanced Study, Institute of Science, Banaras Hindu University , Varanasi, Uttar Pradesh-221005, India
| | - Nidhi Mishra
- Department of Chemistry, Centre of Advanced Study, Institute of Science, Banaras Hindu University , Varanasi, Uttar Pradesh-221005, India
| | - Anoop S Singh
- Department of Chemistry, Centre of Advanced Study, Institute of Science, Banaras Hindu University , Varanasi, Uttar Pradesh-221005, India
| | - Xi Chen
- Department of Chemistry, One Shields Avenue, University of California-Davis , Davis, California 95616, United States
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15
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Zhang X, Lv YZ, Liu XL, Du GJ, Yan SH, Liu J, Zhao Z. A hydroxyl-functionalized microporous organic polymer for capture and catalytic conversion of CO2. RSC Adv 2016. [DOI: 10.1039/c6ra10780j] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
A novel hydroxyl-functionalized microporous organic polymer (HF-MOP) exhibited good CO2 capture performance and excellent catalytic activity in cycloaddition reaction.
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Affiliation(s)
- Xiao Zhang
- College of Science
- State Key Laboratory of Heavy Oil Processing
- China University of Petroleum
- Beijing
- China
| | - Yan-Zong Lv
- College of Science
- State Key Laboratory of Heavy Oil Processing
- China University of Petroleum
- Beijing
- China
| | - Xiao-Liang Liu
- College of Science
- State Key Laboratory of Heavy Oil Processing
- China University of Petroleum
- Beijing
- China
| | - Guo-Jing Du
- College of Science
- State Key Laboratory of Heavy Oil Processing
- China University of Petroleum
- Beijing
- China
| | - Shi-Hao Yan
- College of Science
- State Key Laboratory of Heavy Oil Processing
- China University of Petroleum
- Beijing
- China
| | - Jian Liu
- College of Science
- State Key Laboratory of Heavy Oil Processing
- China University of Petroleum
- Beijing
- China
| | - Zhen Zhao
- College of Science
- State Key Laboratory of Heavy Oil Processing
- China University of Petroleum
- Beijing
- China
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16
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Li H, Chen Q, Han BH. Sugar-functionalized triptycenes used for dispersion of single-walled carbon nanotubes in aqueous solution by supramolecular interaction. NEW J CHEM 2016. [DOI: 10.1039/c5nj03075g] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Two water-soluble sugar-functionalized triptycene derivatives were synthesized and used for dispersion of SWCNTs in aqueous solution via supramolecular interaction.
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Affiliation(s)
- Hui Li
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication
- National Center for Nanoscience and Technology
- Beijing 100190
- China
- University of Chinese Academy of Sciences
| | - Qi Chen
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication
- National Center for Nanoscience and Technology
- Beijing 100190
- China
| | - Bao-Hang Han
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication
- National Center for Nanoscience and Technology
- Beijing 100190
- China
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17
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Schmidtke C, Kreuziger AM, Alpers D, Jacobsen A, Leshch Y, Eggers R, Kloust H, Tran H, Ostermann J, Schotten T, Thiem J, Thimm J, Weller H. Glycoconjugated amphiphilic polymers via click-chemistry for the encapsulation of quantum dots. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2013; 29:12593-12600. [PMID: 24028496 DOI: 10.1021/la402826f] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Herein, we present a strategy for the glycoconjugation of nanoparticles (NPs), with a special focus on fluorescent quantum dots (QDs), recently described by us as "preassembly" approach. Therein, prior to the encapsulation of diverse nanoparticles by an amphiphilic poly(isoprene)-b-poly(ethylene glycol) diblock copolymer (PI-b-PEG), the terminal PEG appendage was modified by covalently attaching a carbohydrate moiety using Huisgen-type click-chemistry. Successful functionalization was proven by NMR spectroscopy. The terminally glycoconjugated polymers were subsequently used for the encapsulation of QDs in a phase transfer process, which fully preserved fluorescence properties. Binding of these nanoconstructs to the lectin Concanavalin A (Con A) was studied via surface plasmon resonance (SPR). Depending on the carbohydrate moiety, namely, D-manno-heptulose, D-glucose, D-galactose, 2-deoxy-2-{[methylamino)carbonyl]amino}-D-glucopyranose ("des(nitroso)-streptozotocin"), or D-maltose, the glycoconjugated QDs showed enhanced affinity constants due to multivalent binding effects. None of the constructs showed toxicity from 0.001 to 1 μM (particle concentration) using standard WST and LDH assays on A549 cells.
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Affiliation(s)
- Christian Schmidtke
- Institute of Physical Chemistry, University of Hamburg , Grindelallee 117, 20146 Hamburg, Germany
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Liu DP, Chen Q, Zhao YC, Zhang LM, Qi AD, Han BH. Fluorinated Porous Organic Polymers via Direct C-H Arylation Polycondensation. ACS Macro Lett 2013; 2:522-526. [PMID: 35581810 DOI: 10.1021/mz4001699] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Considering the high reactivity of the C-H bonds in fluorobenzenes for direct arylation and special properties of fluorinated polymers, herein, synthesis of fluorinated porous organic polymers via direct C-H arylation polycondensation is explored. The obtained polymers (FPOP-1 and FPOP-2) are well characterized and show high porosities with Brunauer-Emmett-Teller specific surface area of above 1000 m2 g-1. Different pore size distribution (PSD) profiles of porous polymers can be obtained by selecting different core constructing monomers. FPOP-2 exhibits a relatively narrower PSD with the dominant pore size at about 0.63 nm, which is more suitable for adsorption of small gas molecules (H2, CO2, and CH4) than FPOP-1. As a porous fluorinated hydrophobic material, FPOP-2 possesses high adsorption ability for toluene (976 mg g-1 at saturated vapor pressure and room temperature) due to its high porosities and binding affinities between the guest molecules and the host network. The good sorption capacity of FPOP-2 for toluene makes it show potential applications in elimination of harmful small aromatic molecules in the environment.
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Affiliation(s)
- De-Peng Liu
- College of Traditional Chinese
Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 300193, China
- National Center for Nanoscience and Technology, Beijing 100190, China
| | - Qi Chen
- National Center for Nanoscience and Technology, Beijing 100190, China
| | - Yan-Chao Zhao
- National Center for Nanoscience and Technology, Beijing 100190, China
| | - Li-Min Zhang
- National Center for Nanoscience and Technology, Beijing 100190, China
| | - Ai-Di Qi
- College of Traditional Chinese
Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 300193, China
| | - Bao-Hang Han
- National Center for Nanoscience and Technology, Beijing 100190, China
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19
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Mallavia R, Martínez-Tomé MJ, Vázquez-Guilló R, Kahveci Z, Estepa A, Mateo CR. Stabilization of neutral polyfluorene in aqueous solution through their interaction with phospholipids and sol-gel encapsulation. ACS APPLIED MATERIALS & INTERFACES 2013; 5:2952-2958. [PMID: 23537131 DOI: 10.1021/am400570t] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Interaction between poly[9,9-bis(6'-bromohexyl)-2,7-fluorene-co-alt-1,4-phenylene] (PFPBr2), a neutral conjugated polyfluorene which is completely insoluble in water, and zwitterionic phospholipids has been investigated in order to generate new fluorescent structures which are stable in aqueous media as a means of extending the biological applications of these kinds of polymers. Two types of differently shaped and composed fluorescent structures were identified and then isolated and characterized separately using different biophysical techniques. The first structure type, corresponding to liposomal complexes, showed a fluorescence band centered around 405 nm and maximum absorption at 345 nm, while the second, corresponding to polymer-phospholipid aggregates of variable sizes with lower lipid content, absorbed at longer wavelengths and displayed a well resolved fluorescence spectrum with a maximum centered at 424 nm. Both structures were stable in a large range of pH, and their fluorescence intensity remained practically unaltered for 10 days; it then began to decrease, which was probably because of aggregation. Encapsulation of these structures within the pores of a sol-gel matrix did not affect their fluorescent properties but increased their stability, avoiding further aggregation and subsequent precipitation.
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Affiliation(s)
- Ricardo Mallavia
- Instituto de Biología Molecular y Celular, Universidad Miguel Hernández de Elche, Edificio Torregaitán. Avda. de la Universidad s/n, Alicante 03202, Elche, Spain.
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20
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Glycosylated tris-bipyridine ferrous complexes to provide dynamic combinatorial libraries for probing carbohydrate–carbohydrate interactions. Tetrahedron 2013. [DOI: 10.1016/j.tet.2013.01.095] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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21
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Schimler SD, Hall DJ, Debbert SL. Anticancer (hexacarbonyldicobalt)propargyl aryl ethers: Synthesis, antiproliferative activity, apoptosis induction, and effect on cellular oxidative stress. J Inorg Biochem 2013. [DOI: 10.1016/j.jinorgbio.2012.10.014] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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22
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Kim JC, Rho Y, Kim G, Kim M, Kim H, Kim IJ, Kim JR, Ree M. New self-assembled brush glycopolymers: synthesis, structure and properties. Polym Chem 2013. [DOI: 10.1039/c3py21147a] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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23
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Sunasee R, Narain R. Glycopolymers and Glyco-nanoparticles in Biomolecular Recognition Processes and Vaccine Development. Macromol Biosci 2012; 13:9-27. [DOI: 10.1002/mabi.201200222] [Citation(s) in RCA: 67] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2012] [Revised: 08/01/2012] [Indexed: 12/22/2022]
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24
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Formation and Characterization of Stable Fluorescent Complexes Between Neutral Conjugated Polymers and Cyclodextrins. J Fluoresc 2012; 23:171-80. [DOI: 10.1007/s10895-012-1130-5] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2012] [Accepted: 09/10/2012] [Indexed: 11/27/2022]
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25
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Xie LH, Yin CR, Lai WY, Fan QL, Huang W. Polyfluorene-based semiconductors combined with various periodic table elements for organic electronics. Prog Polym Sci 2012. [DOI: 10.1016/j.progpolymsci.2012.02.003] [Citation(s) in RCA: 248] [Impact Index Per Article: 20.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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26
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Leng H, Wu W. Synthesis of a novel fluorene-based conjugated polymer with pendent bulky caged adamantane moieties and its application in the detection of trace DNT explosives. REACT FUNCT POLYM 2012. [DOI: 10.1016/j.reactfunctpolym.2012.01.002] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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27
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Cheng QY, Zhou D, Gao Y, Chen Q, Zhang Z, Han BH. Supramolecular self-assembly induced graphene oxide based hydrogels and organogels. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2012; 28:3005-3010. [PMID: 22243124 DOI: 10.1021/la204558f] [Citation(s) in RCA: 61] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
We demonstrate the construction of three-dimensional graphene oxide based gel networks through the self-assembly of a series of amphiphilic molecules, which possess a polar carbohydrate headgroup attached to a nonpolar pyrene group. The gelation process can occur in both aqueous and organic solutions and be influenced by the gelators' molecular structure. The driving forces for the gelation process were determined as π-π stacking and hydrogen bonding interaction by using fluorescence and infrared spectroscopies. Rheometry was used to investigate the mechanical properties of the hydrogels and the organogels. The hydrogel was investigated to be applied to remove dye from aqueous solution.
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Affiliation(s)
- Qian-Yi Cheng
- National Center for Nanoscience and Technology, Beijing 100190, China
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28
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Yang F, Chen Q, Cheng QY, Yan CG, Han BH. Sugar-Functionalized Water-Soluble Cyclotriveratrylene Derivatives: Preparation and Interaction with Fullerene. J Org Chem 2012; 77:971-6. [DOI: 10.1021/jo202141a] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Fen Yang
- National Center for Nanoscience and Technology, Beijing 100190, China
- College of Chemistry and Chemical
Engineering, Yangzhou University, Yangzhou
225002, China
| | - Qi Chen
- National Center for Nanoscience and Technology, Beijing 100190, China
| | - Qian-Yi Cheng
- National Center for Nanoscience and Technology, Beijing 100190, China
| | - Chao-Guo Yan
- College of Chemistry and Chemical
Engineering, Yangzhou University, Yangzhou
225002, China
| | - Bao-Hang Han
- National Center for Nanoscience and Technology, Beijing 100190, China
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29
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Synthesis and characterization of fluorescent perylene bisimide-containing glycopolymers for Escherichia coli conjugation and cell imaging. POLYMER 2011. [DOI: 10.1016/j.polymer.2011.10.019] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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30
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Altamore TM, Fernández-García C, Gordon AH, Hübscher T, Promsawan N, Ryadnov MG, Doig AJ, Woolfson DN, Gallagher T. Random-Coil:α-Helix Equilibria as a Reporter for the LewisX-LewisX Interaction. Angew Chem Int Ed Engl 2011; 50:11167-71. [DOI: 10.1002/anie.201101055] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2011] [Revised: 04/19/2011] [Indexed: 12/29/2022]
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31
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Altamore TM, Fernández-García C, Gordon AH, Hübscher T, Promsawan N, Ryadnov MG, Doig AJ, Woolfson DN, Gallagher T. Random-Coil:α-Helix Equilibria as a Reporter for the LewisX-LewisX Interaction. Angew Chem Int Ed Engl 2011. [DOI: 10.1002/ange.201101055] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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32
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Chen Q, Cui Y, Cao J, Han BH. Water-soluble conjugated polyelectrolyte with pendant glycocluster: Synthesis and its interaction with heparin. POLYMER 2011. [DOI: 10.1016/j.polymer.2010.11.048] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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33
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Kaeser A, Schenning APHJ. Fluorescent nanoparticles based on self-assembled pi-conjugated systems. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2010; 22:2985-2997. [PMID: 20535737 DOI: 10.1002/adma.201000427] [Citation(s) in RCA: 231] [Impact Index Per Article: 16.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
pi-Conjugated molecules are interesting components to prepare fluorescent nanoparticles. From the use of polymer chains that form small aggregates in water to the self-assembly of small chromophoric segments into highly ordered structures, the preparation of these materials allows to develop systems with applications as sensors or biolabels. The potential functionalization of the nanoparticles can lead to specific probing. This progress report describes the recent advances in the preparation of such emittive organic nanoparticles.
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Affiliation(s)
- Adrien Kaeser
- Laboratory of Macromolecular and Organic Chemistry, Eindhoven University of Technology, P.O. Box 513, 5600MB Eindhoven, The Netherlands
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