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T. Higashimura · SciRah

Researcher profile · Semantic Scholar

T. Higashimura

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T. Higashimura — researcher profile on SciRah

h-index: 45
Works: 521
Citations: 12K

Most-cited papers

Polymerization of Methyl Methacrylate with the Carbon Tetrachloride/Dichlorotris- (triphenylphosphine)ruthenium(II)/Methylaluminum Bis(2,6-di-tert-butylphenoxide) Initiating System: Possibility of Living Radical Polymerization
Mitsuru Kato, M. Kamigaito, M. Sawamoto, T. Higashimura
19952,449 citations
Semantic Scholar
Polymerization of silicon-containing diphenylacetylenes and high gas permeability of the product polymers
K. Tsuchihara, T. Masuda, T. Higashimura
1992115 citations
Semantic Scholar
Living cationic polymerization of isobutyl vinyl ether by hydrogen chloride/Lewis acid initiating systems in the presence of salts: in-situ direct NMR analysis of the growing species
M. Kamigaito, Y. Maeda, M. Sawamoto, T. Higashimura
1993103 citations
Semantic Scholar
Living cationic polymerization of .alpha.-methylstyrene initiated with a vinyl ether-hydrogen chloride adduct in conjunction with tin tetrabromide
T. Higashimura, M. Kamigaito, Makoto Kato, Toshiyuki Hasebe +1 more
199383 citations
Semantic Scholar
Living Cationic Isomerization Polymerization of β-Pinene. 1. Initiation with HCl−2-Chloroethyl Vinyl Ether Adduct/TiCl3(OiPr) in Conjunction with nBu4NCl1
Jiang Lu, M. Kamigaito, M. Sawamoto, T. Higashimura +1 more
199778 citations
Semantic Scholar
Living cationic polymerization of styrene: new initiating systems based on added halide salts and the nature of the growing species
T. Higashimura, Y. Ishihama, M. Sawamoto
199363 citations
Semantic Scholar
Living Cationic Isomerization Polymerization of β-Pinene. 2. Synthesis of Block and Random Copolymers with Styrene or p-Methylstyrene
Jiang Lu, M. Kamigaito, M. Sawamoto, T. Higashimura +1 more
199747 citations
Semantic Scholar
Synthesis and properties of poly (diphenylacetylenes) having aliphatic para‐substituents
H. Kouzai, T. Masuda, T. Higashimura
199447 citations
Semantic Scholar
Polymerization of [o‐(trimethylgermyl)phenyl] acetylene and polymer characterization
T. Mizumoto, T. Masuda, T. Higashimura
199346 citations
Semantic Scholar
Living cationic polymerization of isobutyl vinyl ether by benzoic acid derivatives/zinc chloride initiating systems: slow interconversion between dormant and activated growing species
M. Kamigaito, K. Yamaoka, M. Sawamoto, T. Higashimura
199245 citations
Semantic Scholar
Cationic polymerization of β‐pinene with the AlCl3/SbCl3 binary catalyst: Comparison with α‐pinene polymerization
Jiang Lu, M. Kamigaito, M. Sawamoto, T. Higashimura +1 more
199639 citations
Semantic Scholar
End-Functionalized Polymers of Styrene and p-Methylstyrene by Living Cationic Polymerization with Functionalized Initiators
Kazuaki Miyashita, M. Kamigaito, M. Sawamoto, T. Higashimura
199435 citations
Semantic Scholar
Star-shaped polymers by living cationic polymerization. 5. Core-functionalized amphiphilic star-shaped polymers of vinyl ethers with hydroxyl groups: synthesis and host-guest interaction
S. Kanaoka, M. Sawamoto, T. Higashimura
199333 citations
Semantic Scholar
Star-shaped polymers by living cationic polymerization. 4. Selective host-guest interaction of small molecules by amphiphilic star-shaped polymers of vinyl ethers
S. Kanaoka, M. Sawamoto, T. Higashimura
199231 citations
Semantic Scholar
Cationic polymerization of α-pinene with the binary catalyst AlCl3/SbCl3
T. Higashimura, Jiang Lu, M. Kamigaito, M. Sawamoto +1 more
199231 citations
Semantic Scholar
Confinement effect of photogenerated soliton-antisoliton pair on the ultrafast relaxation in a substituted polyacetylene
S. Takeuchi, M. Yoshizawa, T. Masuda, T. Higashimura +1 more
199229 citations Open access
Semantic Scholar
Hole resonance among more than two carbazole chromophores in poly(N-vinylcarbazole)
A. Tsuchida, Atsuyoshi Nagata, Masahide Yamamoto, H. Fukui +2 more
199528 citations
Semantic Scholar
Multifunctional coupling agents for living cationic polymerization. 2. Bifunctional silyl enol ethers for living poly(vinyl ethers)
Hiroji Fukui, M. Sawamoto, T. Higashimura
199327 citations
Semantic Scholar
Multifunctional Coupling Agents for Living Cationic Polymerization. 7. Synthesis of Amphiphilic Tetraarmed Star Block Polymers with α-Methylstyrene and 2-Hydroxyethyl Vinyl Ether Segments by Coupling Reactions with Tetrafunctional Silyl Enol Ether
Hiroji Fukui, Saiko Yoshihashi, M. Sawamoto, T. Higashimura
199625 citations
Semantic Scholar
Tri‐armed star polymers by living cationic polymerization, 3. Synthesis of tri‐armed star poly(p‐methoxystyrene)
Hajime Shohi, M. Sawamoto, T. Higashimura
199225 citations
Semantic Scholar
Cationic copolymerization of indene with styrene derivatives: Synthesis of random copolymers of indene with high molecular weight
S. Kanaoka, N. Ikeda, A. Tanaka, H. Yamaoka +1 more
200224 citations
Semantic Scholar
In-Situ 13C and 1H NMR Analysis of the Growing Species in Living Cationic Polymerization of Isobutyl Vinyl Ether by the HCl/SnCl4 Initiating System in the Presence of a nBu4NCl Salt
H. Katayama, M. Kamigaito, M. Sawamoto, T. Higashimura
199524 citations
Semantic Scholar
Living cationic isomerization polymerization of β-pinene. III. Synthesis of end-functionalized polymers and graft copolymers
Jiang Lu, M. Kamigaito, M. Sawamoto, T. Higashimura +1 more
199723 citations
Semantic Scholar
Stereospecific Polymerization of tert-Butylacetylene by Molybdenum Catalysts. Effect of Acid-Catalyzed Geometric Isomerization
T. Masuda, Hiroshi Izumikawa, Yoshihiko Misumi, T. Higashimura
199623 citations
Semantic Scholar
Living Cationic Polymerization ofp-Chlorostyrene and Related Para-Substituted Styrene Derivatives at Room Temperature1
S. Kanaoka, Yoshihiro Eika, M. Sawamoto, T. Higashimura
199623 citations
Semantic Scholar
Living metathesis polymerization of [o-(trifluoromethyl)phenyl]acetylene by molybdenum-based three-component catalysts
T. Masuda, Kazuhiro Mishima, Jun-ichi Fujimori, Masakazu Nishida +2 more
199223 citations
Semantic Scholar
Absorption Behavior of Metal Ions on Chitin/Cellulose Composite Fibers with Chemical Modification by EDTA
S. Izumi, Y. Shimizu, T. Higashimura
200222 citations
Semantic Scholar
Synthesis of Methyl Vinyl Ether-Styrene Block Copolymers by the Sequential Living Cationic Polymerization
T. Ohmura, M. Sawamoto, T. Higashimura
199422 citations
Semantic Scholar
Stereospecific Living Polymerization of tert-Butylacetylene by Molybdenum-Based Ternary Catalyst Systems
Mitsuru Nakano, T. Masuda, T. Higashimura
199422 citations
Semantic Scholar
Cationic polymerization of α‐pinene with aluminium‐based binary catalysts, 2. Survey of catalyst systems
T. Higashimura, Jiang Lu, M. Kamigaito, M. Sawamoto +1 more
199322 citations
Semantic Scholar
Alkoxy-Substituted Titanium(IV) Chlorides as Lewis Acid Activators for Living Cationic Polymerization of Isobutyl Vinyl Ether: Control of Lewis Acidity in the Design of Initiating Systems
M. Kamigaito, M. Sawamoto, T. Higashimura
199521 citations
Semantic Scholar
Homo- and copolymerizations of 3-(N-carbazolyl)-1-propyne and its homologues by Mo and W catalysts
Mitsuru Nakano, T. Masuda, T. Higashimura
199521 citations
Semantic Scholar
Star‐shaped polymers by living cationic polymerization. VII. Amphiphilic graft polymers of vinyl ethers with hydroxyl groups: Synthesis and host–guest interaction
S. Kanaoka, M. Sueoka, M. Sawamoto, T. Higashimura
199321 citations
Semantic Scholar
Multifunctional Coupling Agents for Living Cationic Polymerization.3.Synthesis of Tri- and Tetra-Armed Poly(vinyl ethers) with Tri- and Tetrafunctional Silyl Enol Ethers
Hiroji Fukui, M. Sawamoto, T. Higashimura
199420 citations
Semantic Scholar
Polymerization of Si‐containing acetylenes. XIV. Polymerization of diphenylacetylenes with bulky silyl groups and polymer properties
K. Tsuchihara, T. Masuda, T. Higashimura
199320 citations
Semantic Scholar
Synthesis and properties of germanium‐containing poly(diphenylacetylenes)
Hidehiro Ito, T. Masuda, T. Higashimura
199618 citations
Semantic Scholar
Effects of ortho‐substituents on the living polymerization of phenylacetylenes by MoOCl4‐based catalysts
T. Mizumoto, T. Masuda, T. Higashimura
199518 citations
Semantic Scholar
Effects of Physical Aging on Viscoelastic and Ultrasonic Properties of Poly[1-(trimethylsilyl)-1-propyne] Films
Akira Tanaka, K. Nitta, Ryuichi Maekawa, T. Masuda +1 more
199218 citations Open access
Semantic Scholar
End-functionalized polymers by living cationic polymerization with EtAlCl2. 2. Synthesis of homo- and heterotelechelic poly(isobutyl vinyl ether)
Hajime Shohi, M. Sawamoto, T. Higashimura
199218 citations
Semantic Scholar
Synthesis of Star-Shaped Poly(p-Alkoxystyrenes) by Living Cationic Polymerization
H. Deng, S. Kanaoka, M. Sawamoto, T. Higashimura
199617 citations
Semantic Scholar
Star‐shaped polymers by living cationic polymerization, 6. Amphiphilic star‐shaped block copolymers of vinyl ethers with carboxyl groups: synthesis and host‐guest interaction
S. Kanaoka, M. Sawamoto, T. Higashimura
199317 citations
Semantic Scholar
End-functionalized polymers of p-alkoxystyrenes by living cationic polymerization. 1. p-Methoxystyrene
Hajime Shohi, M. Sawamoto, T. Higashimura
199217 citations
Semantic Scholar
Polymerization and polymer properties of diarylacetylenes
H. Kouzai, T. Masuda, T. Higashimura
199415 citations
Semantic Scholar
Synthesis of end‐functionalized polystyrenes with organosilicon end‐capping reagents via living cationic polymerization
Kazuaki Miyashita, M. Kamigaito, M. Sawamoto, T. Higashimura
199415 citations
Semantic Scholar
Multifunctional coupling agents for living cationic polymerization. IV. Synthesis of end-functionalized multiarmed poly(vinyl ethers) with multifunctional silyl enol ethers
Hiroji Fukui, M. Sawamoto, T. Higashimura
199414 citations
Semantic Scholar
Carrier transport properties of poly(substituted phenylacetylene)s
Shou-Qin Zhou, H. Hong, Yong-Xiang He, Da-Yu Yang +4 more
199214 citations
Semantic Scholar
Synthesis of star‐shaped poly(vinyl ethers) with many arms by living cationic polymerization
S. Kanaoka, Y. Fujita, T. Higashimura
200013 citations
Semantic Scholar
Multifunctional Coupling Agents for Living Cationic Polymerization. 5. Synthesis of Amphiphilic Tetraarmed Star Poly(vinyl ethers) by Coupling Reactions with Tetrafunctional Silyl Enol Ether
Hiroji Fukui, M. Sawamoto, T. Higashimura
199513 citations
Semantic Scholar
Ultrafast charge separation in a substituted polyacetylene
S. Takeuchi, T. Masuda, T. Higashimura, Takayoshi Kobayashi
199313 citations
Semantic Scholar
Living Polymerization of [o-(Trimethylsilyl)phenyl]acetylene by Molybdenum-Based Three-Component Catalysts
T. Masuda, Jun-ichi Fujimori, M. A. Rahman, T. Higashimura
199313 citations
Semantic Scholar

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M. Sawamoto×31
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M. Sawamoto — researcher profile on SciRah
T. Masuda×16
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M. Kamigaito×14
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S. Kanaoka×8
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Jiang Lu — researcher profile on SciRah

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Yun Deng — researcher profile on SciRah

Hiroji Fukui×5

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Hajime Shohi×3

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K. Tsuchihara×2

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H. Kouzai — researcher profile on SciRah

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T. Mizumoto — researcher profile on SciRah

Kazuaki Miyashita×2

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Kazuaki Miyashita — researcher profile on SciRah