PUBLICATIONS

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Water Fraction Dependence of the Aggregation Behavior of Hydrophobic Fluorescent Solutes in Water–Tetrahydrofuran
Tsuji, H.*; Nakahata, M.; Hishida, M.; Seto, H.; Motokawa, R.; Inoue, T.; Egawa, Y. J. Phys. Chem. Lett. 2023, 14, 11235-11241. (DOI: 10.1021/acs.jpclett.3c02882)

Interactions of Mono- and Divalent Host Molecules with Multi- and Divalent Guest Molecules
Ishitsuka, K.; Nakahata, M.; Kamon, Y.; Hashidzume, A.* Chem. Lett. 2023, 52, 752-756. (DOI: 10.1246/cl.230277)

Synthesis of Dense 1,2,3-Triazole Oligomers Consisting Preferentially of 1,5-Disubstituted Units via Ruthenium(II)-Catalyzed Azide–Alkyne Cycloaddition
Taguchi, R.; Nakahata, M.; Kamon, Y.; Hashidzume, A.* Polymers 2023, 15, 2199. (DOI: 10.3390/polym15092199)

Contrasting thermoresponsiveness of stereoisomers of a dense 1,2,3-triazole polymer carrying amide side chains
Okuno, K.; Miura, J.; Yamasaki, S.; Nakahata, M.; Kamon, Y.; Hashidzume, A.* Polym. Chem. 2023, 14, 1488-1496. (DOI: 10.1039/D2PY01528E)

Preferential formation of specific hexose and heptose in the formose reaction under microwave irradiation
Hashidzume, A.*; Imai, T.; Deguchi, N.; Tanibayashi, T.; Ikeda, T.; Michitaka, T.; Kuwahara, S.; Nakahata, M.; Kamon, Y.; Todokoro, Y. RSC Adv. 2023, 13, 4089-4095. (DOI: 10.1039/D2RA07249A)

Synthesis of Stereoregular Uniform Oligomers Possessing a Dense 1,2,3-Triazole Backbone
Kamon, Y.; Miura, J.; Okuno, K.; Yamasaki, S.; Nakahata, M.; Hashidzume, A.* Macromolecules 2023, 56, 292-304. (DOI: 10.1021/acs.macromol.2c01905)

Recent developments in synthesis of uniform oligomers
Nakahata, M. Kagaku to Kogyo 2023, 76, 706-707.

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Phenol-Grafted Alginate Sulfate Hydrogel as an Injectable FGF-2 Carrier
Goto, R.; Nakahata, M.*; Sakai, S.* Gels 2022, 8, 818. (DOI: 10.3390/gels8120818)

Modulation of Viscoelasticity and Interfacial Potential of Polyelectrolyte Brush by Ion-Specific Interactions
Yamamoto, A.; Hayashi, K.; Sumiya, A.; Weissenfeld, F.; Hinatsu, S.; Abuillan, W.; Nakahata, M.*; Tanaka, M.* Front. Soft Matter 2022, 2, 959542. (DOI: 10.3389/frsfm.2022.959542)

A bio-synthetic hybrid hydrogel formed under physiological conditions consisting of mucin and a synthetic polymer carrying boronic acid
Nakahata, M.*; Tominaga, N.; Saito, K.; Nishiyama, K.; Tanino, Y.; Saiki, K.; Kojima, M.; Sakai, S. Macromol. Biosci. 2022, 22, 2200055. (DOI: 10.1002/mabi.202200055)

Synthesis of New Thermoresponsive Polymers Possessing the Dense 1,2,3-Triazole Backbone
Okuno, K.; Arisawa, T.; Kamon, Y.; Hashidzume, A.*; Winnik, F. M. Langmuir 2022, 38, 5156-5165. (DOI: 10.1021/acs.langmuir.1c02266)

Cyclodextrin-based Chemo- and pH-responsive Polymer Systems for Pharmaceutical and Biomedical Applications
Hashidzume, A.; Kamon, Y.; Harada, A. In Chemoresponsive Materials: Smart Materials for Chemical and Biological Stimulation; Schneider, H.-J., Ed.; RSC: Cambridge, UK, 2022, pp 298-342. (DOI: 10.1039/9781839166136-00298)

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Synthesis of Dense 1,2,3-Triazole Polymers Soluble in Common Organic Solvents
Yamasaki, S.; Kamon, Y.; Xu, L.; Hashidzume, A.* Polymers 2021, 13, 1627. (DOI: 10.3390/polym13101627)

Synthesis of a New Polyanion Possessing Dense 1,2,3-Triazole Backbone
Xu, L.; Kamon, Y.; Hashidzume, A.* Polymers 2021, 13, 1614. (DOI: 10.3390/polym13101614)

The macroscopic shape of assemblies formed from microparticles based on host–guest interaction dependent on the guest content
Itami, T.; Hashidzume, A.*; Kamon, Y.; Yamaguchi, H.; Harada, A.* Sci. Rep. 2021, 11, 6320. (DOI: 10.1038/s41598-021-85816-z)

Supramolecular Polymers and Materials Formed by Host-Guest Interactions
Harada, A.*; Takashima, Y.; Hashidzume, A.; Yamaguchi, H. Bull. Chem. Soc. Jpn. 2021, 94, 2381-2389. (DOI: 10.1246/bcsj.20210233)

Phase Behavior of Amphiphilic Polymers
Hashidzume, A. In Kagaku Binran; 6ed.; The Chemical Society of Japan Ed.; Maruzen: Tokyo, Japan, 2021; 8.8.2, pp 35-37.

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Self-Healing Thermoplastic Elastomers Formed from Triblock Copolymers with Dense 1,2,3-Triazole Blocks
Yang, Y.; Kamon, Y.; Lynd, N. A.; Hashidzume, A.* Macromolecules 2020, 53, 10323-10329. (DOI: 10.1021/acs.macromol.0c02080)

A Simplified Model for Multivalent Interaction Competing with a Low Molecular Weight Competitor
Hashidzume, A.*; Itami, T.; Kamon, Y.; Harada, A.* Chem. Lett. 2020, 49, 1306-1308. (DOI: 10.1246/cl.200501)

Mechanical Properties of Network Polymers Formed from Monodisperse Oligo(ethylene glycol)s of Different Molecular Weights through Thiol–Yne Reaction
Ishitsuka, K.; Pagaduan, J. N. M.; Kamon, Y.; Hashidzume, A.* Mater. Today Commun. 2020, 22, 100689. (DOI: 10.1016/j.mtcomm.2019.100689)

Mechanical Polymeric Materials Based on Cyclodextrins as Artificial Muscles
Harada, A.*; Takashima, Y.; Hashidzume, A.; Yamaguchi, H. In Mechanically Responsive Materials for Soft Robotics; Koshima, H. Ed.; Wiely-VCH: Weinheim, Germany, 2020; Chapter 7, pp. 179-208. (ISBN: 978-3-527-34620-2)

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A New Associative Diblock Copolymer of Poly(ethylene glycol) and Dense 1,2,3‐Triazole Blocks: Self‐Association Behavior and Thermoresponsiveness in Water
Yang, Y.; Hashidzume, A.* Macromol. Chem. Phys. 2019, 220, 1900317. (DOI: 10.1002/macp.201900317)

Emission Properties of Diblock Copolymers Composed of Poly(ethylene glycol) and Dense 1,2,3-Triazole Blocks
Yang, Y.; Mori, A.; Hashidzume, A.* Polymers 2019, 11, 1086. (DOI: 10.3390/polym11071086)

Cyclodextrin‐Based Rotaxanes: from Rotaxanes to Polyrotaxanes and Further to Functional Materials
Hashidzume, A.; Yamaguchi, H.; Harada, A.* Eur. J. Org. Chem. 2019, 2019, 3344-3357. (DOI: 10.1002/ejoc.201900090)

Fern-Leaf Morphology Formed from an Amphiphilic Polycation Block Copolymer in the Presence of Sodium Chloride
Hashidzume, A.*; Mitsukami, Y.; Yusa, S.; Morishima, Y. Kobunshi Ronbunshu 2019, 76, 74-78. (DOI: 10.1295/koron.2018-0039)

A molecular machine in which motion and chemical reaction are linked: Toward highly-efficient artificial molecular machines comparable to biological molecular motors
Hashidzume, A.; Harada, A. Kagaku 2019, 74, 19-23.

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Copper(I)-catalyzed azide–alkyne cycloaddition polymerization of N-butyl-N-ethynyl-4-azidobenzenesulfonamide
Harada, T.; Kamon, Y.; Hashidzume, A.* Mater. Today Commun. 2018, 17, 229-237. (DOI: 10.1016/j.mtcomm.2018.09.016)

Toward a translational molecular ratchet: face-selective translation coincident with deuteration in a pseudo-rotaxane
Hashidzume, A.; Kuse, A.; Oshikiri, T.; Adachi, S.; Okumura, M.; Yamaguchi, H.; Harada, A.* Sci. Rep. 2018, 8, 8950. (8 pages) (DOI: 10.1038/s41598-018-27226-2)

Visible chiral discrimination via macroscopic selective assembly
Zheng, Y.; Kobayashi, Y.; Sekine, T.; Takashima, Y.; Hashidzume, A.; Yamaguchi, H.; Harada, A.* Commun. Chem. 2018, 1, 4. (7 pages) (DOI: 10.1038/s42004-017-0003-x)

Multivalency in Cyclodextrin/Polymer Systems
Hashidzume, A.; Harada, A. In Multivalency: Concepts, Research and Applications; Huskens, J.; Prins, L. J.; Haag, R.; Ravoo, B. J., Eds.; Wiley: Oxford, 2018, p 123-142. (DOI: 10.1002/9781119143505.ch5)

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Formose Reaction Controlled by a Copolymer of N,N-Dimethylacrylamide and 4-Vinylphenylboronic Acid
Michitaka, T.; Imai, T.; Hashidzume, A.* Polymers 2017, 9, 549. (11 pages) (DOI: 10.3390/polym9110549)

A pseudo-rotaxane of α-cyclodextrin and a two-station axis molecule consisting of pyridinium and decamethylene moieties, and its deuteration in deuterium oxide
Hashidzume, A.; Kuse, A.; Oshikiri, T.; Adachi, S.; Yamaguchi, H.; Harada, A.* Tetrahedron 2017, 73, 4988-4993. (DOI: 10.1016/j.tet.2017.05.044)

Cyclodextrin
Hashidzume, A.; Takashima, Y.; Yamaguchi, H.; Harada, A. In Comprehensive Supramolecular Chemistry II; Atwood, J. L., Ed.; Elsevier: Oxford, 2017, pp 269-316. (DOI: 10.1016/B978-0-12-409547-2.13829-6)

Molecular Machines Based on Translational Motion of the Ring Component in Rotaxanes and Pseudo-Rotaxanes
Hashidzume, A. In Science of Molecular Machine; The Chemical Society of Japan Ed.; CSJ Current Review 26; Kagaku Dojin: Kyoto, Japan, 2017, pp 116-125.

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Formose Reaction Controlled by Boronic Acid Compounds
Imai, T.; Michitaka, T.; Hashidzume, A.* Beilstein J. Org. Chem. 2016, 12, 2668–2672. (DOI: 10.3762/bjoc.12.263)

Formose Reaction Accelerated in Aerosol-OT Reverse Micelles
Masaoka, M.; Michitaka, T.; Hashidzume, A.* Beilstein J. Org. Chem. 2016, 12, 2663–2667. (DOI: 10.3762/bjoc.12.262)

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A Light-Controlled Release System Based on Molecular Recognition of Cyclodextrins
Lee, I. E. T.; Hashidzume, A.*; Harada, A.* Macromol. Rapid Commun. 2015, 36, 2055-2059. (DOI: 10.1002/marc.201500389)
COVER PICTURE

Quarternization of 3-Azido-1-Propyne Oligomers Obtained by Copper(I)-Catalyzed Azide-Alkyne Cycloaddition Polymerization
Nakano, S.; Hashidzume, A.*; Sato, T. Beilstein J. Org. Chem. 2015, 11, 1037-1042. (DOI: 10.3762/bjoc.11.116)

Water-Induced Formation of Reverse Micelles from Diblock Copolymer of Styrene and N-Isopropylacrylamide in 1,2-Dichloroethane
Arai, T.; Hashidzume, A.*; Sato, T. Macromolecules 2015, 48 (12), 4055-4062. (DOI: 10.1021/acs.macromol.5b00480)

Development of Composite Materials Composed of Cyclodextrins and Water Soluble Polymers
Hashidzume, A.; Harada, A. In The Latest Trends of Water Soluble Polymers ; Noda, K. Ed.; CMC Publishing: Tokyo, 2015; Chapter 3, 12.

Macromolecular Recognition: Recognition of Polymer Side Chains by Cyclodextrin
Hashidzume, A.; Harada, A.* In International Conference of Computational Methods in Sciences and Engineering 2015 (ICCMSE 2015); Simos, T. E., Kalogiratou, Z., Monovasilis, T., Eds.; AIP Conference Proceedings 1702; AIP Publishing: Woodbury, NY, 2015; p 090016. (DOI: 10.1063/1.4938824)

Cyclodextrin-based Chemo- and pH-Responsive Polymer Systems for Pharmaceutical and Biomedical Applications
Harada, A.*; Hashidzume, A.* In Chemoresponsive Materials: Stimulation by Chemical and Biological Signals; Schneider, H.-J. Ed.; RSC Smart Meterials 14; Royal Society of Chemistry: Cambridge, UK, 2015; Chapter 7, pp. 167-207. (DOI: 10.1039/9781782622420-00167)

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Kyoto Winter School “Towards Holistic Understanding of Life” (Feb. 19-Mar. 01, 2024)
@Kyoto University Institute of Advanced Study (Kyoto, Japan)

Development of Polymeric Materials Based on Bio-Inspired Design, Bio-Synthetic Interaction, and Bio-Synthetic Fusion
Masaki Nakahata

Synthesis of dense triazole polymers possessing cysteine residues in the side chain
Ryo Ejima, Masaki Nakahata, Yuri Kamon, Akihito Hashidzume

Mini-symposium "Design and preparation of stimuli responsive polymeric materials" (Dec. 21, 2023)
@Toyonaka Campus, Osaka University (Toyonaka, Osaka, Japan)

Development of Bio-Synthetic Hybrid Hydrogel Formed by Mucin-Boronic Acid Interaction for Application to Biomaterials
Masaki Nakahata

13th Science Research Forum / 12th Research Exchange Seminar (Nov. 06, 2023)
@Toyonaka Campus, Osaka University (Toyonaka, Osaka, Japan)

MAcromolecular Precise Science for Understanding “Macromolecularity”
Akihito Hashidzume

13th CSJ Chemistry Festa (Oct. 17-19, 2023)
@Tower Hall Funabori (Edogawa-ku, Tokyo, Japan)

P9-087
Synthesis of Dense Triazole Polymers Possessing Cysteine Residues in Side Chains
Ryo Ejima, Masaki Nakahata, Yuri Kamon, Akihito Hashidzume

72nd SPSJ Symposium on Macromolecules (Sep. 26-28, 2023)
@Kagawa University (Takamatsu, Kagawa, Japan)

1C11
Synthesis and function of stereoregular uniform oligomers possessing a dense 1,2,3-triazole backbone
Yuri Kamon, Junji Miura, Koji Okuno, Shota Yamasaki, Masaki Nakahata, Akihito Hashidzume

1R14
Design of Bio-inspired Synthetic Polymers Based on Heavy Metal Ion Recognition Proteins and Their Application to Water Purification
Masaki Nakahata, Ai Sumiya, Yuka Ikemoto, Takashi Nakamura, Akihisa Yamamoto, Shinji Sakai, Stefan Kaufmann, Motomu Tanaka

2R01
Controlled Formose Reaction: Synthesis of Monosaccharides from Formaldehyde
Akihito Hashidzume

2D06
Creation of New Dense Triazole Polymers and Their Functions
Akihito Hashidzume, Yuri Kamon, Masaki Nakahata

3Pd006
Synthesis of Dense 1,2,3-Triazole Polymers via Ruthenium(II)-Catalyzed Azide-Alkyne Cycloaddition Polymerization
Ryoichi Taguchi, Masaki Nakahata, Yuri Kamon, Akihito Hashidzume

39th Cyclodextrin Symposium (Sep. 20-21, 2023)
@Nagoya Congress Center (Nagoya, Aichi, Japan)

O-06
Interaction of amphiphilic alternating copolymers possessing the dense triazole backbone with cyclodextrins
Akihito Hashidzume, Tomoaki Yamamoto, Zijun Yan, Ryoichi Taguchi, Masaki Nakahata, Yuri Kamon

52nd Biomedical Polymer Symposium (Jul. 25-26, 2023)
@AIST Tokyo Waterfront (Koto-ku, Tokyo, Japan)

P15
Development of Mucin-Synthetic Polymer Hybrid Materials for Application to Intestinal Bacteria Culture
Masaki Nakahata, Keita Nishiyama, Masaru Kojima, Shinji Sakai

13th SPSJ International Polymer Conference (IPC2023) (Jul. 18-21, 2023)
@Sapporo Convention Center (Sapporo, Hokkaido, Japan)

20B05
Synthesis of Structure-Controlled Dense Triazole Polymers by Copper(I)-Catalyzed Azide-Alkyne Cycloaddition Polymerization
Akihito Hashidzume, Yuri Kamon, Masaki Nakahata

69th Kobe Polymer Research Symposium (Jul. 14, 2023)
@Hyogo Prefecture Citizens' Hall (Kobe, Hyogo, Japan)

Pa-56
Synthesis of Dense Triazole Polymers Possessing Cysteine Residues in Side Chains
Ryo Ejima, Masaki Nakahata, Yuri Kamon, Akihito Hashidzume

28th Workshop of Institute of Polymer Research (Jun. 16, 2023)
@Toyonaka Campus, Osaka University (Toyonaka, Osaka, Japan)

Synthesis and Functions of Dense Triazole Polymers
Akihito Hashidzume

72nd SPSJ Annual Meeting (May 24-26, 2023)
@G MESSE GUNMA (Takasaki, Gunma, Japan)

1Pc021
Synthesis of Stereoregular Uniform Oligomers Possessing a Dense 1,2,3-Triazole Backbone
Yuri Kamon, Junji Miura, Koji Okuno, Shota Yamasaki, Masaki Nakahata, Akihito Hashidzume

2J25
Design of synthetic polymers inspired by heavy metal ion-recognition proteins for application to water purification
Masaki Nakahata, Chikano Okamoto, Koji Okuno, Akihito Hashidzume

3J15
Thermoresponsive Properties of Stereoregular Dense Triazole Polymers Carrying Amide Side Chains
Koji Okuno, Masaki Nakahata, Yuri Kamon, Akihito Hashidzume

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Workshop “Physics of Soft and Active Matter in Different Spatio-Temporal Domains” (Mar. 09, 2023)
@Kyoto University Institute of Advanced Study (Kyoto, Kyoto, Japan)

Bio-inspired design of ion-responsive polymers and ion-recognition properties at aquatic interface
Masaki Nakahata, Ai Sumiya, Akihisa Yamamoto, Shinji Sakai, Akihito Hashidzume, Motomu Tanaka

7th Osaka University Toyonaka Regional Meeting (Nov. 05, 2022)
@Osaka University Hall (Toyonaka, Osaka, Japan)

Selective Formose Reaction under Microwave Irradiation
Akihito Hashidzume

38th Cyclodextrin Symposium (Sep. 10-11, 2022)
@Citizen Hall, Sonic City (Saitama, Saitama, Japan)

O-16
The shape of assemblies formed from microparticles based on host–guest interaction
Akihito Hashidzume, Takahiro Itami, Yuri Kamon, Hiroyasu Yamaguchi, Akira Harada

71st SPSJ Symposium on Macromolecules (Sep. 05-07, 2022)
@Hokkaido University (Sapporo, Hokkaido, Japan)

1B13
Selective Formose Reaction under Microwave Irradiation
Akihito Hashidzume, Toru Imai, Nanako Deguchi, Takashi Tanibayashi, Takumi Ikeda, Tomohiro Michitaka, Satoki Kuwahara, Mine Tomioka, Masaki Nakahata, Yuri Kamon

2J09
Bio-inspired design of synthetic polymers for selective recognition and recovery of heavy metal ions
Masaki Nakahata, Ai Sumiya, Shinji Sakai, Akihito Hashidzume, Motomu Tanaka

2J11
Synthesis of uniform cyclic oligomers by click chemistry and their interaction
Koki Ishitsuka, Yuri Kamon, Masaki Nakahata, Akihito Hashidzume

3D17
Synthesis of Sequence-Controlled Amphiphilic Polymers Possessing Dense Triazole Backbone
Tomoaki Yamamoto, Yuri Kamon, Masaki Nakahata, Akihito Hashidzume

3D18
Synthesis of New Thermoresponsive Polymers Possessing the Dense 1,2,3-Triazole Backbone
Koji Okuno, Yuri Kamon, Masaki Nakahata, Akihito Hashidzume

The 5th International Union of Materials Research Societies International Conference of Young Researchers on Advanced Materials (ICYRAM2022) (Aug. 03-06, 2022)
@Centennial Hall, Kyushu University (Fukuoka, Japan: Online)

H-I4-006
Development of Bio-Synthetic Hybrid Hydrogel Formed by Mucin-Boronic Acid Interaction for Application to Biomaterials
Masaki Nakahata

41st Workshop of the Devision of Research for Elastomer Materials for Hydrogen Equipments, the Society of Rubber Science and Technology, Japan (Jul. 08, 2022)
@Toyonaka Campus, Osaka University (Toyonaka, Osaka, Japan: Hybrid)

Researches on Macromolecular Science@Graduate School of Science
Akihito Hashidzume

27th Workshop of Institute of Polymer Research (Jun. 21, 2022)
@Toyonaka Campus, Osaka University (Toyonaka, Osaka, Japan: Online)

Selective Formose Reaction under Microwave Irradiation
Akihito Hashidzume

71st SPSJ Annual Meeting (May 25-27, 2022: Online)

1L16
Synthesis of a Polycyclic Polymer Possessing Dense 1,2,3-Triazole Backbone and Its Interaction with Palladium Dichloride
Linlin Xu, Yuri Kamon, Masaki Nakahata, Akihito Hashidzume

2P3D001
Synthesis of Periodic Polymers Possessing the Dense 1,2,3-Triazole Backbone
Tomoki Omae, Yuri Kamon, Masaki Nakahata, Akihito Hashidzume

3P4B028
Synthesis of New Thermoresponsive Polymers Possessing the Dense 1,2,3-Triazole Backbone
Koji Okuno, Takuya Arisawa, Yuri Kamon, Masaki Nakahata, Akihito Hashidzume

3F19ILY
Development of polymeric materials through bio-inspired design, bio-synthetic interaction, and bio-synthetic fusion
Masaki Nakahata

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The International Chemical Congress of Pacific Basin Society 2021 (Pacifichem 2021) (Dec. 16-21, 2021: Online)

Single cell analyses and biosensing methodologies for elucidation of biological functions (#53)
Molecularly imprinted nanocavities for discrimination of homologous protein isoforms
Yuri Kamon, Akihito Hashidzume, Toshifumi Takeuchi

Nanostructured functional materials for healthcare and environment (#196)
Design and synthesis of bioinspired smart polymers for biomaterials and environment sensing
Masaki Nakahata

Advances in polymer-functionalized soft interfaces (#264)
The Macroscopic Shape of Assemblies Formed from Microparticles Based on Host–Guest Interaction Dependent on the Guest Content
Akihito Hashidzume, Takahiro Itami, Yuri Kamon, Hiroyasu Yamaguchi, Akira Harada

Properties of dense 1,2,3-triazole polymers prepared by CuAAC of 4-azido-5-hexynoic acid derivatives
Yuri Kamon, Shota Yamasaki, Linlin Xu, Akihito Hashidzume

Autumn Seminar of Tokyo Young Polymer Scientists 2021 (Oct. 30, 2021: Online)

Synthesis and Functions of Dense Triazole Polymers
Akihito Hashidzume

11th CSJ Chemistry Festa (Oct. 19-21, 2021: Online)

P6-90
Synthesis of Sequence-Controlled Amphiphilic Polymers Possessing the Dense Triazole Backbone
Tomoaki Yamamoto, Yuri Kamon, Akihito Hashidzume

70th Symposium on Macromolecules (Sep. 06-08, 2021: Online)

1B17
Synthesis of Discrete Clyclic Oligomers by Cu(I)-Catalyzed Azide–Alkyne Cycloaddition and Their Interaction
Koki Ishitsuka, Yuri Kamon, Akihito Hashidzume

2ESA09
Synthesis of Network Polymers by Boronic Acid Ester Formation with Fructose
Yuri Kamon, Koya Mineta, Akihito Hashidzume

37th Cyclodextrin Symposium (Sep. 02-03, 2021: Online)

P2-22
Interaction of guest cyclic oligomers synthesized by click chemistry with cyclodextrins
Koki Ishitsuka, Yuri Kamon, Akihito Hashidzume

67th Kobe Polymer Research Symposium (Jul. 09, 2021: Online)

Pa-17
Synthesis of Water Soluble Dense Triazole Polymers Possessing Amide Side Chains
Koji Okuno, Yuri Kamon, Akihito Hashidzume

26th Workshop of Institute of Polymer Research (Jun. 21, 2021)
@Toyonaka Campus, Osaka University (Toyonaka, Osaka, Japan: Online)

Synthesis and Properties of New Dense Triazole Polymers
Akihito Hashidzume

70th SPSJ Annual Meeting (May 26-28, 2021: Online)

1L22
Azide-Alkyne Cycloaddition Polymerization of t-Butyl 4-Azido-5-heynoate and Characterization of the Polymer Obtained
Yuri Kamon, Shota Yamasaki, Linlin Xu, Akihito Hashidzume

1L23
Synthesis of Polyanion Possessing Dense 1,2,3-Triazole Backbone by Copper(I)-Catalyzed Azide-Alkyne Cycloaddition Polymerization
Linlin Xu, Yuri Kamon, Akihito Hashidzume

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25th Workshop of Institute of Polymer Research (Aug. 03, 2020)
@Toyonaka Campus, Osaka University (Toyonaka, Osaka, Japan: Online)

Understanding of Macromolecularity and Creation of High-Functional Polymers Using Precise Macromolecules
Akihito Hashidzume

66th Kobe Polymer Research Symposium (Jul. 10, 2020: Cancelled)
@Hyogo Prefecture Citizens' Hall (Kobe, Hyogo, Japan)

Pa-7
Synthesis of Water-Soluble Dense 1,2,3-Triazole Polymers by Copper(I)-Catalyzed Azide–Alkyne Cycloaddition Polymerization
Linlin Xu, Yuri Kamon, Akihito Hashidzume

69th SPSJ Annual Meeting (May 27-29, 2020: Cancelled)
@Fukuoka International Congress Center&Fukuoka Kokusai Center (Fukuoka, Fukuoka, Japan)

2Pa017
Azide–Alkyne Cycloaddition Polymerization of t-Butyl 4-Azido-5-hexynoate and Conformational Analysis of the Obtained Polymers
Yuri Kamon, Shota Yamasaki, Akihito Hashidzume

2Pa018
Synthesis of Stereoregular Uniform Oligomers of t-Butyl 4-Azido-5-hexynoate by Stepwise Copper(I)-Catalyzed Azide–Alkyne Cycloaddition
Junji Miura, Shota Yamasaki, Yuri Kamon, Akihito Hashidzume

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68th Symposium on Macromolecules (Sep. 25-27, 2019)
@Bunkyo Campus, Fukui University (Fukui, Fukui, Japan)

1ESB12
Copper(I)-Catalyzed Azide-Alkyne Cycloaddition of 4-Azido-5-hexynoic Acid Derivatives
Yuri Kamon, Shota Yamasaki, Takuya Arisawa, Akihito Hashidzume

65th Kobe Polymer Research Symposium (Jul. 12, 2019)
@Hyogo Prefecture Citizens' Hall (Kobe, Hyogo, Japan)

Pa-52
Synthesis of Dense Triazole Polymer Possessing N-Isopropylamide Side Chain
Takuya Arisawa, Yuri Kamon, Akihito Hashidzume

24th Workshop of Institute of Polymer Research (Jun. 18, 2019)
@Sigma Hall, Graduate School of Engineering Science, Osaka University (Toyonaka, Osaka, Japan)

Understanding of Macromolecularity and Creation of High-Functional Polymers Using Precise Macromolecules
Akihito Hashidzume

68th SPSJ Annual Meeting (May 29-31, 2019)
@Osaka International Concvention Center (Osaka, Osaka, Japan)

1Pf038
Huisgen Cycloaddition Polymerization of 3-Azido-1-propyne Derivatives Possessing a t-Butyl Ester Group
Shota Yamasaki, Yuri Kamon, Akihito Hashidzume

2K26
Tough Self-Healing Elastomer Formed from Triblock Copolymers of Dense 1,2,3-Triazole and PEG Blocks
Yanqiong Yang, Akihito Hashidzume

3Pd086
Mechanical Properties of Network Polymers Formed from Monodisperse Oligo(ethylene glycol)s of Different Molecular Weights through Thiol–Yne Reaction
Koki Ishitsuka, Yuri Kamon, Akihito Hashidzume

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3rd Nanotechnology Seminar (Mar. 01, 2019)
@University of Hyogo (Himeji, Hyogo, Japan)

Synthesis and Functions of Dense Triazole Polymers
Akihito Hashidzume

12th SPSJ International Polymer Conference (IPC2018) (Dec. 04-07, 2018)
@International Conference Center Hiroshima (Hiroshima, Hiroshima, Japan)

7C04
Self-Healable Elastomer Based on Triblock Copolymer Possessing Main-Chain 1,2,3-Triazole Blocks
Yanqiong Yang, Akihito Hashidzume

Department Seminar of Department of Biomedical Engineering, NUS (Sep. 28, 2018)
@National University of Singapore (Singapore)

Toward Understanding of Macromolecularity & Creation of High-Performance Macromolecules
Akihito Hashidzume

Nanyang Technological University-Osaka University Joint Workshop (Sep. 27, 2018)
@Nanyang Technological University (Singapore)

S5
Copper(I)-Catalyzed Azide–Alkyne Cycloaddition Polymerization of 3-Azido-1-propynes Derivatives
Akihito Hashidzume

67th Symposium on Macromolecules (Sep. 12-14, 2018: Cancelled)
@Sapporo Campus, Hokkaido University (Sapporo, Hokkaido, Japan)

3B11
Copper(I)-Catalyzed Azide–Alkyne Cycloaddition Polymerization of 3-Azido-1-propynes Possessing Substituent of Carboxylic Acid Derivatives
Shota Yamasaki, Yuri Kamon, Akihito Hashidzume

64th Kobe Polymer Research Symposium (Jul. 13, 2018)
@Hyogo Prefecture Citizens' Hall (Kobe, Hyogo, Japan)

A-2
A Simplified Model for Cooperative Multivalent Interaction Competing with a Low Molecular Weight Competitor
Akihito Hashidzume, Takahiro Itami, Akira Harada

B-18
Polymerization and Step-wise Oligomerization of a 3-Azido-1-propyne Derivative by Copper(I)-Catalyzed Azide–Alkyne Cycloaddition (CuAAC)
Shota Yamasaki, Akihito Hashidzume

B-19
Synthesis of Cross-linked Polymers with Uniform Network by Thiol-Yne Reaction and Their Mechanical Properties
Koki Ishitsuka, James M. N. Pagaduan, Akihito Hashidzume

67th SPSJ Annual Meeting (May 23-25, 2018)
@Nagoya Congress Center (Nagoya, Aichi, Japan)

1L24
Synthesis of Dense 1,2,3-Triazole-Based Block Copolymers: Their Self-Assembly and Thermoresponsive Behavior in Aqueous Solution
Yanqiong Yang, Akihito Hashidzume

2Pa029
Copper(I)-Catalyzed Azide-Alkyne Cyloaddition Polymerization of an N-Ethynyl-4-azidobenzenesulfonylamide Derivative
Tatsuya Harada, Akihito Hashidzume

2Pb030
Copper(I)-Catalyzed Azide-Alkyne Cycloaddition (CuAAC) Polymerization of 3-Azido-1-propyne Derivatives: Polymerization and Stepwise Oligomerization of tert-Butyl 4-Azidohex-5-ynoate by CuAAC
Shota Yamasaki, Akihito Hashidzume

Click to Expand

6th Gratama Workshop in Chemical Sciences and Innovations for a Sustainable Society (Oct. 29-31, 2017)
@University of Groningen (Groningen, The Netherlands)

Macromolecular Recognition in Cyclodextrin/Polymer Systems
Akihito Hashidzume (invited)

66th Symposium on Macromolecules (Sep. 20-22, 2017)
@Johoku Campus, Ehime University (Matsuyama, Ehime, Japan)

1O11
A pseudo-rotaxane of α-cyclodextrin and a two-station axis molecule consisting of pyridinium and decamethylene moieties, and its deuteration in deuterium oxide
Akihito Hashidzume, Akihito Kuse, Tomoya Oshikiri, Hiroyasu Yamaguchi, Akira Harada

2D13
Formose Reaction Controlled by Boronic Acid Polymers
Tomohiro Michitaka, Toru Imai, Akihito Hashidzume

2Pd006
Synthesis of Block Copolymers Possessing a Dense Triazole Block and Their Unanticipated Fluorescence Properties
Yanqiong Yang, Asami Mori, Akihito Hashidzume

3Pa007
Synthesis and Copper(I)-Catalyzed Azide-Alkyne Cycloaddition Polymerization of N-Butyl-N-ethynyl-4-azidobenzenesulfonamide
Tatsuya Harada, Akihito Hashidzume

Polymer Workshop of the Chugoku-Shikoku Division, SPSJ (Sep. 12, 2017)
@Faculty of Science and Technology, Tokushima University (Tokushima, Tokushima, Japan)

Toward Understanding and Application of Macromolecularity Using Precise Macromolecules
Akihito Hashidzume (Invited)

International Symposium on Advanced Polymeric Materials 2017 (ISAPM 2017) (Aug. 28-30, 2017)
@Changchun University of Science and Technology (Changchun, Jilin, China)

Copper(I)-Catalyzed Azide-Alkyne Cycloaddition Polymerization of 3-Azido-1-propyne Derivatives
Akihito Hashidzume (invited)

Steven C. Zimmerman Symposium (Aug. 18-19, 2017)
@Department of Chemistry, University of Illinois at Urbana-Champaign (Urbana-Champaign, IL, USA)

Controlled Formose Reaction: The Formation of Sugar-like Products from Formaldehyde
Akihito Hashidzume

1st Colloquium Lecture of Departments of Chemistry & Macromolecular Science in 2017 (Jun. 12, 2017)
@Graduate School of Science, Osaka University (Toyonaka, Osaka, Japan)

Study on Macromolecularity Using Precise Macromolecules
Akihito Hashidzume

22nd Workshop of Institute of Polymer Research (Jun. 12, 2017)
@Graduate School of Science, Osaka University (Toyonaka, Osaka, Japan)

Controlled Formose Reaction: Formation of Monosaccharides from Formaldehyde
Akihito Hashidzume

66th SPSJ Annual Meeting (May 29-31, 2017)
@Makuhari Messe (Chiba, Japan)

1K28
Formose Reaction Accelerated in Aerosol-OT Reverse Micelles
Makoto Masaoka, Tomohiro Michitaka, Akihito Hashidzume

Click to Expand

Forum of Kyushu Branch, SPSJ (Mar. 06, 2017)
@Fukuoka University (Fukuoka, Japan)

"Macromolecularity" in Macromolecular Recognition
Akihito Hashidzume (invited)

7th Interactive Research Seminar of School/Graduate School of Science, Osaka University (Mar. 03, 2017)
@Graduate School of Science, Osaka University (Toyonaka, Osaka, Japan)

We Do Macromolecular Precise Science to Understand Macromolecularity
Akihito Hashidzume

1st Osaka University Toyonaka Regional Meeting (Dec. 20, 2016)
@Osaka University Hall (Toyonaka, Osaka, Japan)

We Do Macromolecular Precise Science to Understand Macromolecularity
Akihito Hashidzume

12nd Handai Nanoscience and Nanotechnology International Symposium (Dec. 12-13, 2016)
@Knowledge Captial Congrès Convention Center (Osaka, Osaka, Japan)

Formose Reaction Controlled by Boronic Acid Compounds
Tomohiro Michitaka, Toru Imai, Akihito Hashidzume

The 87th Workshop on Polymer Science for Younger Researchers in Kansai (Nov. 19, 2016)
@Kobe University Centennial Hall (Kobe, Hyogo, Japan)

Aiming at Understanding and Utilization of Macromolecularity Based on Precise Macromolecules
Akihito Hashidzume (invited)

The 10th Korea-Japan Joint Symposium on Polymer Science 2016 (KJJS2016) (Aug. 31-Sep. 03, 2016)
@Gwangju Institute of Science and Technology (GIST) (Gwangju, Korea)

IL-K07
Characterization of Micellar Aggregates of Amphiphilic Polymers
Akihito Hashidzume (invited)

62nd Kobe Polymer Research Symposium (Jul. 15, 2016)
@Hyogo Prefecture Citizens' Hall (Kobe, Hyogo, Japan)

Pa-11
Copper(I)-Catalyzed Azide–Alkyne Cycloaddition (CuAAC) Polymerization of 3-Azido-1-propyne Derivatives: Synthesis of Soluble Polymers by CuAAC Polymerization of t-Butyl 2-Azido-3-butynoate
Tatsuya Harada, Akihito Hashidzume

65th SPSJ Annual Meeting (May 25-27, 2016)
@Kobe Convention Center (Kobe, Hyogo, Japan)

2L09
Formose Reaction Controlled by Boronic Acid Residues
Toru Imai, Tomohiro Michitaka, Akihito Hashidzume

Click to Expand

The 96th CSJ Annual Meeting (Mar. 24-27, 2016)
@Kyotanabe Campus, Doshisha University (Kyotanabe, Kyoto, Japan)

2B6-12
A Light-Controlled Release System Based on Molecular Recognition of Cyclodextrins
Isaac Eng Ting Lee, Akihito Hashidzume, Akira Harada

The International Chemical Congress of Pacific Basin Societies (Pacifichem 2015) (Dec. 12-20, 2015)
@Hilton Hawaiian Village & Hawaii Convention Center (Honolulu, HI, USA)

ORGN64
Macromolecular recognition: Interaction of cyclodextrins with polymer side chains
Akihito Hashidzume, Akira Harada

MACR133
Solubilization of 3-azido-1-propyne oligomers prepared by copper(I)-catalyzed azide-alkyne cycloaddition polymerization and characterization of the soluble oligomers in dilute solution
Akihito Hashidzume, Asami Mori, Shun Nakano, Tomoaki Nakamura, Takahiro Sato

ORGN835
Formose reaction in the presence of water soluble polymers
Tomohiro Michitaka, Akihito Hashidzume, Takahiro Sato

ORGN838
Control of formose reaction using phenylboronic acid residue
Toru Imai, Akihito Hashidzume, Takahiro Sato

MACR458
Intra- and intermolecular interactions and self-assembly of an amphiphilic alternating copolymer in aqueous solution: complexation with cyclodextrin
Rintaro Takahashi, Takahiro Sato, Ken Terao, Akihito Hashidzume

MACR1271
Self-assembly behavior of crosslinked poly(sodium acrylate) microparticles based on molecular recognition
Takahiro Itami, Akihito Hashidzume, Hiroyasu Yamaguchi, Akira Harada

iCeMS International Symposium, Hierarchical Dynamics in Soft Materials and Biological Matter (Sep. 23-26, 2015)
@Yoshida Campus, Kyoto University (Kyoto, Kyoto, Japan)

Characterization of Micellar Aggregates Formed from Amphiphilic Polymers
Akihito Hashidzume (invited)

64th Symposium on Macromolecules, SPSJ (Sep. 15-17, 2015)
@Kawauchi Campus, Tohoku University (Sendai, Miyagi, Japan)

1ESB05
Copper(I)-Catalyzed Azide-Alkyne Cycloaddition Polymerization of 3-Azido-1-propyne Derivatives and Solubilization of the Oligomers Obtained
Akihito Hashidzume, Tomoaki Nakamura, Shun Nakano, Asami Mori, Takahiro Sato

1E05
Complexation between an amphiphilic alternating copolymer and cyclodextrin in aqueous solution
Rintaro Takahashi, Takahiro Sato, Ken Terao, Akihito Hashidzume

2ESA10
Formose Reaction Controled by Water-Soluble Polymers
Tomohiro Michitaka, Akihito Hashidzume, Takahiro Sato

2R18
Self-Assembly Behavior of Microparticles Based on Molecular Recognition
Takahiro Itami, Akihito Hashidzume, Hiroyasu Yamaguchi, Akira Harada

3Pa101
Control of Formose Reaction Using Low Molecular and Macromolecular Species Carrying Boronic Acid Residues
Toru Imai, Akihito Hashidzume, Takahiro Sato

The Minisymposium in Honor of Professor Paul Dubin (Jun. 21, 2015)
@Graduate School of Science, Osaka University (Toyonaka, Osaka, Japan)

Lecture 3
Structure of Aggregates Formed from Amphiphilic Polymers
Akihito Hashidzume (invited)

Poster 6
Intra- and Intermolecular Interactions and Self-Assembly of an Amphiphilic Alternating Copolymer in Aqueous Solution: Complexation with Cyclodextrin
Rintaro Takahashi, Takahiro Sato, Ken Terao, Akihito Hashidzume

Poster 7
Effect of Water-Soluble Polymer on Formose Reaction
Tomohiro Michitaka, Akihito Hashidzume, Takahiro Sato

Poster 8
Control of Formose Reaction Using Phenylboronic Acid Residue
Toru Imai, Akihito Hashidzume, Takahiro Sato

Poster 9
Synthesis and Characterization of Block Copolymers Utilizing Copper-Catalyzed Azide-Alkyne Cycloaddition Polymerization of 3-Azido-1-propyne
Asami Mori, Akihito Hashidzume, Takahiro Sato

64th SPSJ Annual Meeting (May 27-29, 2015)
@Sapporo Convention Center (Sapporo, Hokkaido, Japan)

1Pg041
Synthesis and Characterization of Block Copolymers Utilizing Copper-Catalyzed Azide-Alkyne Cycloaddition Polymerization of 3-Azido-1-propyne
Asami Mori, Akihito Hashidzume, Takahiro Sato

1Pa075
Control of Formose Reaction Using Poly(sodium sulfonate)s
Tomohiro Michitaka, Akihito Hashidzume, Takahiro Sato

Owari Complex Seminar LXV (May 11, 2015)
Graduate School of Information Science, Nagoya University (Nagoya, Aichi, Japan)

Self-Organization of Amphiphilic Polymers and Their Interaction with Cyclodextrins
Akihito Hashidzume (invited)

The 95th CSJ Annual Meeting (Mar. 26-29, 2015)
@Funabashi Campus, Nihon University (Funabashi, Chiba, Japan)

3C1-50
Assembly Behavior of Super-Absorbent Polymer Microparticles Based on Molecular Recognition
Takahiro Itami, Akihito Hashidzume, Hiroyasu Yamaguchi, Akira Harada

The 11th International Conference of Computational Methods in Sciences and Engineering (ICCMSE 2015) (Mar. 20-23, 2015)
@Metropolitan Hotel (Athens, Greece)

Macromolecular Recognition: Recognition of Polymer Side Chains by Cyclodextrin
Akihito Hashidzume, Akira Harada (invited)