東京科学大学 物質理工学院 応用化学系（旧・工学部高分子工学科）小西研究室

• In press
• Chemotherapy resistance due to epithelial-to-mesenchymal transition is caused by abnormal lipid metabolic balance. A. Matsumoto, A. Inoko, T. Tanaka, G. Konishi, W. Hosoda, T. Kojima, K. Ohnishi, J. Ikenouchi, eLife 13, preprint (2025). DOI: 10.1101/2024.10.22.619604
• Rod-like liquid crystalline molecules with ring-fixed benzanilides. Y. Sawatari, T. Kajitani, E. Tsurumaki, G. Konishi,* Liq. Cryst. 52, xxx (2025). DOI: 10.1080/02678292.2025.2542876
• 2025
• Viscosity Responsiveness of Excited-State Dynamics in Aggregated-Induced Emission Luminogens. T. Tanaka, R. Noda, Y. Sawatari, R. Iwai, B. Z. Tang, G. Konishi,* Chin. Chem. J. 36, 111495 (2025). DOI: 10.1016/j.cclet.2025.111495
• Development of 2,1,3-benzothiadiazole-based Room-temperature Fluorescent Nematic Liquid Crystals. M. S. Uzair, Y. Shimomura, T. Tanaka, G. Konishi,* Molecules 30, 2438 (2025). DOI: 10.3390/molecules30112438
• Trifluoroacetyl-Substituted D–π–A Fluorophores: Design Strategies for Strong Solvatochromism and Giga Stokes Shifts. A. Hori, G. Konishi,* Chem. Asian. J. 20, e202500485 (2025). DOI: 10.1002/asia.202500485
• Aggregation-induced Emission in Bridged (E,E)-1,4-Diphenyl-1,3-butadiene Derivatives with Six- and Seven-membered Rings. K. Konishi, E. Tsurumaki, G. Konishi,* Chem. Asian. J. 20, e202500191 (2025). DOI: 10.1002/asia.202500191
• D–π–A Fluorophores with Strong Solvatochromism for Single-molecule Ratiometric Thermometers. A. Hori, A. Matsumoto, J. Ikenouchi, G. Konishi,* J. Am. Chem. Soc. 147, 9953–9961 (2025). DOI: 10.1021/jacs.5c01173
• Innovative molecular design of bridged biphenyls for calamitic nematic liquid crystals with extensive π-conjugated mesogens. Y. Shimomura, Y. Iida, E. Tsurumaki, G. Konishi,* Mater. Chem. Front. 9, 1127-1138 (2025). DOI: 10.1039/D4QM01116C
• Near-room-temperature π-conjugated nematic liquid crystals in molecules with a flexible seven-membered ring structure. R. Iwai, H. Yoshida, T. Arakawa, S. Sasaki, Y. Iida, K. Igawa, T. Sakurai, S. Suzuki, M. Tokita, J. Watanabe, G. Konishi,* Aggregate 6, e660 (2025). DOI: 10.1002/agt2.660
• 2024
• Fluorescent solvatochromic probes for long-term imaging of lipid order in living cells. T. Tanaka, A. Matsumoto, A. S. Klymchenko, E. Tsurumaki, J. Ikenouchi, G. Konishi* Adv. Sci. 11, 2309721 (2024). DOI: 10.1002/advs.202309721
• Synthesis of side-chain liquid crystalline polyacrylates with bridged stilbene mesogens. G. Konishi,* Y. Sawatari, R. Iwai, T. Tanaka, Y. Shimomura, M. Tokita, eLife 13, preprint (2025). Molecules 29, 5520 (2024). DOI: 10.3390/molecules29215220
• Push-Pull Biphenyl and Tolane Derivatives as Novel Luminescent Liquid Crystals: Synthesis and Properties. Y. Iida, Y. Shimomura, M. Tokita, G. Konishi,* Liq. Cryst. 51, 2032-2045 (2024). DOI: 10.1080/02678292.2024.2381547
• Supramolecular liquid crystals from the dimer of L-shaped molecules with tertiary amide end groups. Y. Sawatari, Y. Shimomura, M. Takeuchi, R. Iwai, T. Tanaka, E. Tsurumaki, M. Tokita, J. Watanabe, G. Konishi,* Aggregate 5, e507 (2024). DOI: 10.1002/agt2.507
• 2023
• Aggregation-Induced Emission (AIE), Life and Health. H. Wang, Q. Li, P. Alam*, H. Bai*, V. Bhalla*, M. R. Bryce*, M. Cao, C. Chen, S. Chen*, X. Chen, Y. Chen*, Z. Chen*, D. Dang*, D. Ding*, S. Ding, Y. Duo*, M. Gao*, W. He, X. He*, X. Hong*, Y. Hong*, J.-J. Hu, R. Hu*, X. Huang*, T. D. James*, X. Jiang*, G. Konishi*, R. T. K. Kwok*, J. W. Y. Lam*, C. Li, H. Li, K. Li*, N. Li, W.-J. Li, Ying Li*, X.-J. Liang* Y. Liang*, B. Liu*, G. Liu*, X. Liu, X. Lou*, X.-Y. Lou, L. Luo*, P. R. McGonigal*, Z.-W. Mao*, G. Niu*, T. C. Owyong, A. Pucci*, J. Qian*, A. Qin*, Z. Qiu*, A. L. Rogach*, B. Situ, K. Tanaka*, Y. Tang*, B. Wang, D. Wang*, J. Wang*, W. Wang, W. Wang*, W.-J. Wang, X. Wang, Y.-F. Wang, S. Wu*, Yifan Wu, Y. Xiong, R. Xu, C. Yan, S. Yan, H.-B. Yang*, L.-L. Yang, M. Yang, Y.-W. Yang*, J. Yoon*, S.-Q. Zang*, J. Zhang, P. Zhang*, T. Zhang, X. Zhang*, X. Zhang, N. Zhao*, Z. Zhao*, J. Zheng*, L. Zheng*, Z. Zheng*, M.-Q. Zhu*, W.-H. Zhu*, H. Zou, B. Z. Tang,* ACS Nano 17, 14347–14405 (2023). DOI: 10.1021/acsnano.3c03925
• Fluorinated Poly(pentylene 4,4'-bibenzoate)s with Low Isotropization Temperatures and Unique Phase Transition Behavior. Y. Shimomura, M. Tokita, A. Kawamura, J. Watanabe, G. Konishi,* Macromolecules 56, 5152–5161 (2023).DOI: 10.1021/acs.macromol.3c00773
• Push–Pull Bridged Distyrylbenzene with Highly Bright Solid-State Red-Orange Aggregation-Induced Emission. Y. Shimomura, G. Konishi,* Chem. Eur. J. 29, e202301191 (2023). DOI: 10.1002/chem.202301191
• Photo-Induced Reaction of Cp*Ru(μ-H)4RuCp* with Arenes Resulting in Irreversible Formation of μ-η2:η2-Cyclohexadiene Complexes. R. Shimogawa, Y. Muroi, N. Noguchi, G. Konishi, T. Takao,* H. Suzuki, Organometallics 41, 3750–3761 (2022). DOI: 10.1021/acs.organomet.2c00499
• 2022
• Flexible Alkylene Bridges as a Tool to Engineer Crystal Structures of Distyrylbenzene Enabling Highly Fluorescent Monomeric Emission. Y. Shimomura, K. Igawa, S. Sasaki, N. Sakakibara, R. Goseki, G. Konishi,* Chem. Eur. J., 28, e202201884 (2022). DOI: 10.1002/chem.202201884
• Rhodium-Catalyzed Intermolecular Cycloaromatization Route to Cycloparaphenylenes that Exhibit Aggregation-Induced Emission. L.-H. Wang,Y. Nagashima,M. Abekura,H. Uekusa, G. Konishi, K. Tanaka,* Chem. Eur. J., 28, e202200064 (2022). DOI: 10.1002/chem.202200064
• 2020
• Principles of Aggregation-Induced Emission: Design of Deactivation Pathways for Advanced AIEgens and Applications. S. Suzuk, S. Sasaki, A. S. Sairi, R. Iwai, B. Z. Tang, G. Konishi,* Angew. Chem. Int. Ed., 59, 9856–9867 (2020). DOI: 10.1002/anie.202000940
• Bridged Stilbenes: AIEgens Designed via a Simple Strategy to Control the Non-radiative Decay Pathway. R. Iwai, S. Suzuk, S. Sasaki, K. Igawa, T. Suenobu, K. Morokuma, G. Konishi,* Angew. Chem. Int. Ed., 59, 10566–10573 (2020). DOI: 10.1002/anie.202000943
• Birefringence and photoluminescence properties of diphenylacetylene-based liquid crystal dimers. Y. Arakawa,* S. Sasaki, K. Igawa, M. Tokita, G. Konishi, H. Tsuji, New. J. Chem., 44, 17531-17541 (2020). DOI: 10.1039/D0NJ04426A
• 2019
• Synthesis of fluorescent polycarbonates with highly twisted N,N-bis(dialkylamino)anthracene AIE luminogens in the main chain Amir S. Sairi, K. Kuwahara, S. Sasaki, S. Suzuki, K. Igawa, M. Tokita, S. Ando, K. Morokuma, T. Suenobu, G. Konishi,* RSC Adv., 9, 21733–21740 (2019). DOI: 10.1039/c9ra03701b
• Synthesis and Luminescence Properties of Diamine Monomers and Polyamides with Highly Twisted N,N-Bis(dialkylamino)arene AIE Luminogens Amir S. Sairi, G. Konishi,* Asian J. Org. Chem., 8, 404–410 (2019). DOI: 10.1002/ajoc.201900056
• 2018
• New fabrication approach to develop a high birefringence photo-crosslinked film based on a sulfur-containing liquid crystalline molecule with large temperature dependence of birefringence. Y. Arakawa, H. Kuwahara, M. Tokita, G. Konishi, H. Tsuji, Mol. Cryst. Liq. Cryst., 662, 197–207 (2018). DOI: 10.1080/15421406.2018.1467619
• 2017
• The K-region in Pyrenes as a Key Position to Activate Aggregation-Induced Emission: Effects of Introducing Highly Twisted N,N-Dimethylamines S. Sasaki, S. Suzuki, K. Igawa, K. Morokuma, G. Konishi,* J. Org. Chem., 82, 6865–6873 (2017). DOI: 10.1021/acs.joc.7b00996
• A Smart Network Polymer with Bis(piperidyl)naphthalene Cross-linkers: Selective Fluorescence Quenching and Photodegradation in the Presence of Trichloromethyl–Containing Chloroalkanes S. Sasaki, Y. Sugita, M. Tokita, T. Suenobu, O. Ishitani, G. Konishi,* Macromolecules, 50, 3544–3556 (2017). DOI: 10.1021/acs.macromol.7b00213
• Thermo-responsive fluorescence of AIE-active poly(N-isopropylacrylamides) labeled with highly twisted bis(N,N-dialkylamino)arenes S. Sasaki, G. Konishi,* e RSC Adv., 7, 17403-17416 (2017). DOI: 10.1039/C7RA01212H
• Diastereoselective Photocycloaddition Reactions of 2-Naphthalenecarboxylates and 2,3-Naphthalenedicarboxylates with Furans Governed by Chiral Auxiliaries and Hydrogen Bonding Interactions. H. Maeda, N. Koshio, Y. Tachibana, K. Chiyonobu, G. Konishi, K. Mizuno, J. Photochem. Photobiol. A: Chem., 349, 7–17 (2017). DOI: 10.1016/j.jphotochem.2017.08.052
• 2016
• Highly twisted N,N-dialkylamines as a design strategy for turn of typical aromatic hydrocarbons as steric environment-sensitive fluorophores S. Sasaki, S. Suzuki, W. M. C. Sameera, K. Igawa, K. Morokuma, G. Konishi,* J. Am. Chem. Soc., 138, 8194–8206 (2016). DOI: 10.1021/jacs.6b03749
• Recent advances in Twisted Intramolecular Charge Transfer (TICT) fluorescence and related phenomena in materials chemistry S. Sasaki, G. P. C. Drummen, G. Konishi, J. Mater. Chem. C, 4, 2731–2742 (2016). DOI: 10.1039/C5TC03933A
• Bright and photostable push-pull pyrene dye visualizes lipid order variation between plasma and intracellular membranes Y. Niko, P. Didier, I. Mely, G. Konishi, A. S. Klymchenko, Sci. Rep., 6, 18870 (2016). DOI: 10.1038/srep18870
• The design of liquid crystalline bistolane-based materials with extremely high birefringence. Y. Arakawa, S. Kang, H. Tsuji, J. Watanabe, G. Konishi,* RSC Adv., 6, 92845-92851 (2016). DOI: 10.1039/C6RA14093A
• Development of novel bistolane-based liquid crystalline molecules with an alkylsulfanyl group for highly birefringent materials Y. Arakawa, S. Kang, J. Watanabe, G. Konishi,* RSC Adv., 6, 16568–16574 (2016). DOI: 10.1039/C5RA25122B
• Photo-induced Reactions of Diruthenium Tetrahydride Complexes: Carbon–Hydrogen Bond Cleavage of Tetrahydrofuran Leading to Bridging Cyclic Fischer-Type Carbene Complexes R. Shimogawa, G. Konishi, T. Takao, H. Suzuki, Organometallics, 35, 1446–1457 (2016). DOI: 10.1021/acs.organomet.6b00070
• Amphiphilic gels of solvatochromic fluorescent poly(2-oxazoline)s containing D–π–A pyrenes C.-H. Chen, Y. Niko, G. Konishi,* RSC Adv., 6, 42962-42970 (2016). DOI: 10.1039/C6RA06251B
• 2015
• 1-, 3-, 6-, and 8-Tetrasubstituted Asymmetric Pyrene Derivatives with Electron-Donors and -Acceptors: High Photostability and Regioisomer-Specific Photophysical Properties Y. Niko, S. Sasaki, K. Narushima, D. K. Sharma, M. Vacha, G. Konishi,* J. Org. Chem., 80, 10794–10805 (2015). DOI: 10.1021/acs.joc.5b01987
• The effect of regioisomerism on the solid-state fluorescence of bis(piperidyl)anthracenes: structurally simple but bright AIE luminogens. S. Sasaki, K. Igawa, G. Konishi,* J. Mater. Chem. C, 3, 5940-5950 (2015). DOI: 10.1039/C5TC00946D
• Novel pyrene-based two-photon active fluorescent dye efficiently excited and emitting in the ‘tissue optical window (650–1100 nm)’. Y. Niko, H. Sugihara, H. Moritomo, Y. Suzuki, J. Kawamata, G. Konishi,* J. Mater. Chem. B, 3, 184–190 (2015). DOI: 10.1039/C4TB01404A
• Directional Control of π-Conjugation Enabled by Distortion of the Donor Plane in Diarylaminoanthracenes:A Photophysical Study S.Sasaki, K. Hattori, K. Igawa, G. Konishi,* J. Phys. Chem. A, 119, 4898–4906 (2015). DOI: 10.1021/acs.jpca.5b03238
• Assembly of thioether-containing rod-like liquid crystalline materials assisted by hydrogen-bonding terminal carboxyl groups. Y. Arakawa, S. Kang, J. Watanabe, G. Konishi,* RSC Adv., 5, 8056–8062 (2015). DOI: 10.1039/C4RA15300F
• Highly birefringent polymer films from the photo-crosslinking polymerisation of bistolane-based methacrylate monomers. Y. Arakawa, H. Kuwahara, K. Sakajiri, S. Kang, M. Tokita, G. Konishi,* Liq. Cryst., 42, 1419-1427 (2015). DOI:10.1080/02678292.2015.1053542
• Synthesis of novel fluorinated bis(biphenyl)diacetylene derivatives as highly birefringent nematic liquid crystalline materials Y. Arakawa, S. Kang, J. Watanabe, G. Konishi,* Phase Transitions, 88, 1181-1192 (2015). DOI: 10.1080/01411594.2015.1041952
• 2014
• Design of Weak-Donor Alkyl–Functionalized Push–Pull Pyrene Dyes Exhibiting Enhanced Fluorescence Quantum Yields and Unique On–Off Switching Properties. Y. Niko, S. Sasaki, S. Kawauchi, K. Tokumaru, G. Konishi,* Chem. Asian J., 9, 1797–1807 (2014). DOI: 10.1002/asia.201402088
• Disassembly-driven fluorescence turn-on of cross-linked micelles by reductive stimuli in living cells. Y. Niko, Y. Arntz, Y. Mely, G. Konishi, A. Klymchenko, Chem. Eur. J., 20, 16473–16477 (2014). DOI: 10.1002/chem.201405040
• Pyrene-based D-π-A dyes that exhibit solvatochromism and high fluorescence brightness in apolar solvents and water. Y. Niko, Y. Cho, S. Kawauchi, G. Konishi,* RSC Adv., 4, 36480–36484 (2014). DOI: 10.1039/C4RA06282E
• Design of donor-acceptor geometry for tuning of excited state polarization: fluorescence solvatochromism of push-pull biphenyls with various torsional restrictions on their aryl-aryl bonds. S. Sasaki, Y. Niko, A. S. Klymchenko, G. Konishi,* Tetrahedron, 70, 7551–7559 (2014). DOI: DOI: 10.1016/j.tet.2014.08.002
• Aggregation-induced emission active D-π-A binaphthyl luminophore with dual-mode fluorescence. S. Sasaki, Y. Niko, K. Igawa, G. Konishi,* RSC Adv., 4, 33474–33477 (2014). DOI: 10.1039/C4RA05871B
• Evaluation of optical parameters in side-chain LC polymethacrylate with a dinaphthyl-acetylene mesogenic unit. S. Kang, S. Nakajima, Y. Arakawa, M. Tokita, J. Watanabe, G. Konishi,* Polym. Chem., 5, 2253-2258 (2014). DOI: 10.1039/C2PY90049A
• Synthesis of new wide nematic diaryl-diacetylenes containing thiophene-based heteromonocyclic and heterobicyclic structures, and their birefringence properties. Y. Arakawa, S. Kang, S. Nakajima, K. Sakajiri, S. Kawauchi, J. Watanabe, and G. Konishi,* Liq. Cryst., 41, 642-651 (2014). DOI: 10.1080/02678292.2013.873492
• Synthesis, phase transition behaviors, and birefringence properties of fluorinated diphenyl-diacetylene derivatives. Y. Arakawa, S. Kang, J. Watanabe, G. Konishi,* Chem. Lett., 43, 1858–1860 (2014). DOI: 10.1246/cl.140779
• Photochemical Reaction of Diruthenium Tetrahydride-bridged Complexes with Carbon Dioxide: Insertion of CO2 into Ru-H Bond versus C=O Double Bond Cleavage. R. Shimogawa, T. Takao, G. Konishi, H. Suzuki, Organometallics, 33, 5066–5069 (2014). DOI: 10.1021/om500615u
• 2013
• Solvatochromic Pyrene Analogs of Prodan Exhibiting Extremely High Fluorescence Quantum Yields in Apolar and Polar Solvents. Y. Niko, S. Kawauchi, G. Konishi,* Chem. Eur. J., 19, 9760-9765 (2013). DOI: 10.1002/chem.201301020
• Three-dimensional assembly of pyrene dye on tetraphenylethane scaffold enhances fluorescence quantum yield. K. Sumi, Y. Niko, K. Tokumaru, G. Konishi,* Chem. Commun., 49, 3893-3895 (2013). (2025). DOI:10.1039/C3CC41312H
• Fluorescence Enhancement of Pyrene Chromophores Induced by Alkyl Groups through sigma-pi Conjugation: Systematic Synthesis of Primary, Secondary, and Tertiary Alkylated Pyrenes at the 1, 3, 6, and 8 Positions and Their Photophysical Properties. Y. Niko, S. Kawauchi, S. Otsu, K. Tokumaru, G. Konishi,* J. Org. Chem., 78, 3196–3207 (2013). DOI: 10.1021/jo400128c
• Diphenyltriacetylenes: Novel nematic liquid crystal materials and analysis of their nematic phase-transition and birefringence behaviours. Y. Arakawa, S. Kang, S. Nakajima, K. Sakajiri, Y. Cho, S. Kawauchi, J. Watanabe, G. Konishi,* J. Mater. Chem. C, 1, 8094-8102 (2013). DOI:10.1039/C3TC31658K
• Large extraordinary refractive index in highly birefringent nematic liquid crystals of dinaphthyldiacetylene-based materials. S. Kang,* S. Nakajima, Y. Arakawa, G. Konishi,* J. Watanabe, J. Mater. Chem. C, 1, 4222-4226 (2013). DOI: 10.1039/c3tc30640b
• Synthesis of High-Refractive-Index and Low-Birefringence Acrylate Polymers with Tetraphenylethane Skeleton in the Side Chain. Y. Tojo, Y. Arakawa, J. Watanabe, G. Konishi,* e Polym. Chem., 4, 3807-3812 (2013). https://doi.org/10.1002/anie.201208185
• Dinuclear Oxarimethylenemethane Complexes. Photoinduced Hydrogen Abstraction from 2-Alkanones by Dinuclear Ruthenium Tetrahydride. H. Suzuki, R. Shimogawa, Y. Muroi, T. Takao, M. Oshima, G. Konishi, Angew. Chem. Int. Ed. 52, 1773-1776 (2013). DOI: 10.1002/anie.201208185
• Synthesis of highly soluble fluorescent π-extended 2-(2-thienyl)benzothiazole derivatives via oxidative cyclization of 2-thienylthioanilide as the key step. S. Ji, M. Shigeta, Y. Niko, J. Watanabe, G. Konishi,* Tetrahedron Lett., 54, 7103-7106 (2013). DOI: 10.1016/j.tetlet.2013.10.071
• Environment-responsive multicolor fluorescent dyes based on nitrophenyl or nitrophenylethynyl oligothiophene derivatives: correlation between fluorescence and π-conjugation length. S. Hachiya, K. Asai, G. Konishi,* Tetrahedron Lett. 54, 3317-3320 (2013). DOI: 10.1016/j.tetlet.2013.03.054
• Unique Solvent-dependent Fluorescence of Nitro-group-containing Naphthalene Derivatives with Weak Donor-Strong Acceptor System. S. Hachiya, K. Asai, G. Konishi,* Tetrahedron Lett., 54, 1839-1841 (2013). DOI: 10.1016/j.tetlet.2013.01.096
• Phenoxide-mediated Sonogashira Coupling of Trimethylsilylalkynes and Aryliodides: Practical Synthesis of Phenolic-Hydroxy-Substituted Diarylethynes and 1,4-Diarylbutadiynes. M. Shigeta, J. Watanabe, G. Konishi,* Tetrahedron Lett., 54, 1761-1764 (2013). DOI: 10.1016/j.tetlet.2013.01.091
• Synthesis of a New Poly(dinaphthylacetylene) and Evaluation of its Solution Conformation. Y. Arakawa, H. Furuya, G. Konishi,* Polym. Bull., 70, 47-57 (2013). DOI: 10.1007/s00289-012-0819-6
• Synthesis and properties of thermotropic liquid-crystalline polyesters containing 9,10-diphenylanthracene moiety in the main chain. M. Uchimura, R. Ishige, M. Shigeta, Y. Arakawa, Y. Niko, J. Watanabe, G. Konishi,* Res. Chem. Intermed. 39, 403-414 (2013). DOI: 10.1007/s11164-012-0658-y
• Emission and transient absorption measurements of substitution effects of C-C triple bonds on relaxation processes of the fluorescent state of naphthalenes. M. Yamaji, H. Maeda, K. Mizuno, K. Minamida, T. Maeda, K. Asai, G. Konishi, K. Mizuno, Res. Chem. Intermed. 39, 321-345 (2013). DOI: 10.1007/s11164-012-0652-4
• 2012
• Polymer-Chain-Induced Tunable Luminescence Properties:Amphiphilic Poly(2-oxazoline)s Possessing a N,N-Dialkylpyrene-1-carboxamide Chromophore in the Side Chain. Y. Niko, G. Konishi,* Macromolecules, 45, 2327-2337 (2012). DOI: 10.1021/ma3001252
• Synthesis and evaluation of high-birefringence polymethacrylate having diphenyl-diacetylene LC moiety in side chain. Y. Arakawa, S. Nakajima, S. Kang, G. Konishi,* J. Watanabe, J. Mater. Chem., 22, 14346-14348 (2012). DOI:10.1039/C2JM32489J
• Design of an Extremely High Birefringence Nematic Liquid Crystal Based on Dinaphthyl-diacetylene Mesogen. Y. Arakawa, S. Nakajima, S. Kang, M. Shigeta, G. Konishi,* J. Watanabe, J. Mater. Chem., 22, 13908-13910 (2012). DOI:10.1039/C2JM32448B
• Synthesis of diphenyl-diacetylene-based nematic liquid crystals and their high birefringence properties. Y. Arakawa, S. Nakajima, R. Ishige, M. Uchimura, S. M. Kang, G. Konishi,* J. Watanabe, J. Mater. Chem., 22, 8394-8398 (2012). DOI:10.1039/C2JM16002A
• Additional Insights into Luminescence Process of Polycyclic Aromatic Hydrocarbons with Carbonyl Groups: Photophysical Properties of Secondary N-Alkyl and Tertiary N,N-Dialkyl Carboxamides of Naphthalene, Anthracene, and Pyrene, Y. Niko, Y. Hiroshige, S. Kawauchi, G. Konishi* J. Org. Chem. 77, 3986-3996 (2012). DOI: 10.1021/jo300317r
• Fundamental Photoluminescence Properties of Pyrene Carbonyl Compounds through Absolute Fluorescence Quantum Yield Measurement and Density Functional Theory Y. Niko, Y. Hiroshige, S. Kawauchi, G. Konishi,* Tetrahedron, 68, 6177-6185 (2012). DOI: 10.1016/j.tet.2012.05.072
• Preparation of Arylbutadiyne Derivatives via Silyl Migration Inspired by the Mukaiyama Protocol. M. Shigeta, J. Watanabe, G. Konishi,* Asian J. Org. Chem., 1, 43-46 (2012). DOI: 10.1002/ajoc.201200018
• Synthesis and evaluation of dinaphthylacetylene nematic liquid crystals for high-birefringence materials. Y. Arakawa, S. Nakajima, S. Kang, M. Shigeta, G. Konishi,* J. Watanabe, Liq. Cryst., 39, 1063-1069 (2012). DOI:10.1080/02678292.2012.696730
• Selective Formation of Twisted Intramolecular Charge Transfer and Excimer Emissions on 2,7-Bis(4-diethylaminophenyl)fluorenone by Choice of Solvent, M. Shigeta, M. Morita, G. Konishi,* Molecules, 17, 4452-4459 (2012). DOI: 10.3390/molecules17044452
• Facile Synthesis of High-Refractive-Index Thiophene-Containing Polystyrenes. Y. C. An, G. Konishi,* J. Appl. Poym. Sci., 124, 789-795 (2012). DOI: 10.1002/app.35077
• Functionalization of Lignin: Synthesis of lignophenol-graft-poly(2-ethyl-2-oxazoline) and its application to polymer blends with commodity polymers. T. Nemoto, G. Konishi,* M. Funaoka, J. Appl. Polym. Sci. 123, 2636-2642 (2012). DOI 10.1002/app.34623
• Synthesis of a Branched Poly(phenylene ethylene) with Bromomethyl Groups as an Organosoluble and Functional Parylene. A. Kobayashi, K. Sumi, G. Konishi,* J. Appl. Polym. Sci.123, 2775-2780 (2012). DOI 10.1002/app.34652
• 作成中
• 2011
• 2010
• 2009
• 2008
• 2007
• 2006
• 64 Y. C. An, G. Konishi,* “Preparation of High-Refractive-Index Trimethoxybenzene Novolac-Titania Hybrid” Macromol. Res., 19, 1217–1219 (2011).
• 63 Y. Niko, S. Kawauchi, G. Konishi,* “Synthesis, Luminescence Properties, and Theoretical Insights of N-Alkyl- or N,N-Dialkyl-pyrene-1-carboxamide” Tetrahedron Lett., 52, 4843–4847 (2011). [DOI: 10.1016/j.tetlet.2011.07.020]
• 62 K. Asai, G. Konishi,* K. Sumi, K. Mizuno, “Synthesis of Silyl-Functionalized Oligothiophene-Based Polymers with Bright Blue-Light-Emission and High Refractive Index” J. Organomet. Chem., 696, 1236–1243 (2011).
• 61 K. Asai, G. Konishi,* Y. Nakajima, S. Kawauchi, F. Ozawa, K. Mziuno, “Enhanced Absorption and Fluorescence Efficiency of Silylethynyl-Functionalized Oligothiophenes and Thieno[3,2–b]thiophene” J. Organomet. Chem., 696, 1266–1271 (2011). [DOI: 10.1016/j.jorganchem.2010.10.044]
• 60 K. Sumi, G. Konishi,* “Synthesis of Highly Luminescent Three Dimensional Pyrene Dye Based on Spirobifluorene Skeleton” Molecules, 15, 7582–7592 (2010).
• 59 T. Nemoto, G. Konishi,* Y. Tojo, M. Funaoka, “Development of lignin as a transparent resin: Evaluation of thermal and optical properties of alkoxylated lignophenols” Polym. J., 42, 896–900 (2010).
• 58 M. Uchimura, Y. Watanabe, J. Watanabe, H. Takezoe, G. Konishi,* “Development of Laser Dyes to Realize Low Threshold in Dye-doped Cholesteric Liquid Crystal Lasers” Adv. Mater., 22, 4473–4478 (2010). [DOI: 10.1002/adma.201001046]
• 57 S. Tomita, L. Ito, H. Yamaguchi, G. Konishi, Y. Nagasaki, K. Shiraki, “Enzyme switch by complementary polymer pair system (CPPS)” Soft Matter, 9, 5320–5326 (2010).
• 56 R. Seto, T. Sato, T. Kojima, K. Hosokawa, Y. Koyama, G. Konishi, T. Takata, “Synthesis and Properties of 9,9’-Spirobifluorene-Containing Aromatic Polyesters as Optical Materials with High Refractive Index and Low Birefringence” Polymer, 51, 4744–4749 (2010).
• 55 G. Konishi,* Y. Nojiri, T. Matsuo, T. Nemoto, K. Asai, K. Sumi, Y. Nakamoto, “Synthesis and Evalution of Well-Defined High Molecular Weight Diphenyl Oxide and Diphenyl Sulfide Novolacs” J. Appl. Polym. Sci., 118, 1651–1657 (2010).
• 54 R. Seto, T. Sato, T. Kojima, K. Hosokawa, Y. Koyama, G. Konishi, T. Takata, “9,9’-Spirobifluorene-Containing Polycarbonates: Transparent Polymers with High Refractive Index and Low Birefringence” J. Polym. Sci. Polym Chem., 48, 3658–3667 (2010).
• 53 G. Konishi,* T. Tajima, T. Kimura, Y. Tojo, K. Mizuno, Y. Nakamoto, “Direct Synthesis of Functional Novolacs and Their Polymer Reactions” Polym. J., 42, 443–449 (2010).
• 52 M. Uchimura, S. Kang, R. Ishige, J. Watanabe, G. Konishi,* “Synthesis of Liquid Crystal Molecules Based on Bisbiphenyl-Diacetylene and Their Liquid Crystallinity” Chem. Lett., 39, 513–515 (2010).
• 51 K. Asai, G. Konishi,* K. Sumi, S. Kawauchi, “Synthesis of Optically Active Green Fluorescent π-Conjugated Fluorene Polymer Having Chiral Sciff Base Moiety in the Side Chain” Polym. Chem., 1, 321–325 (2010).
• 50 T. Nemoto, G. Konishi,* “New Class of Reactive Novolac: Synthesis of Bisphenol A-based Novolac with Methylol Groups” Polym. J., 42, 185–189 (2010).
• 49 H. Kotaka, G. Konishi,* K. Mizuno, “Synthesis and Photoluminescence Properties of π-Extended Fluorene Derivatives: The First Example of a Fluorescent Solvatochromic Nitro-Group-Containing Dye with High Quantum Yield” Tetrahedron Lett., 51, 181–184 (2010).
• 48 Y. Watanabe, M. Uchimura, F. Araoka, G. Konishi,* J. Watanabe, H. Takezoe, “Extremely Low Threshold in a Pyrene-doped Distributed Feedback Cholesteric Liquid Crystal Laser” Appl. Phys. Express, 2, 102501 (2009).
• 47 A. Kobayashi, G. Konishi,* K. Shiraki, “Synthesis of Optically Active Polyamines Based on Chiral 1-Cyclohexylethylamine Derivatives” Polym. J. 41, 503–507 (2009).
• 46 T. Nemoto, I. Amir, G. Konishi,* “Novel Reactive Novolac: Synthesis of Alkoxylated Phenolic Resins Containing an Acetyl Group and Their Functionalization by Grignard Reaction” Polym. J., 41, 395–401 (2009).
• 45 T. Nemoto, I. Amir, G. Konishi,* “Synthesis of a Formyl Group-Containing Reactive Novolac” Polym. J., 41, 389–394 (2009).
• 44 T. Nemoto, G. Konishi* “Synthesis and Properties of New Novolac Based on Heteroatom-Bridged Phenols” J. Appl. Polym. Sci., 113, 2719–2726 (2009).
• 43 T. Nemoto, I. Amir, G. Konishi,* “Synthesis of a High Molecular Weight Bisphenol A Novolac” Polym. J., 41, 338–342 (2009).
• 42 A. Kobayashi, G. Konishi,* “Synthesis and Analysis of Resorcinol-Acetone Copolymer” Molecules, 14, 364–377 (2009).
• 41 T. Nemoto, G. Konishi* “Synthesis and Properties of New Alkoxynaphthalene-Based Novolacs Prepared by Addtion-Condensation of Mono- or Di-alkoxybenzene with Formaldehyde” Polym. J., 40, 651–656 (2008).
• 40 T. Nemoto, G. Konishi,* T. Arai, T. Takata, “Synthesis and Properties of Fluorine-Containing Poly(arylenemethylene) as a New Heat-Resistant Denatured Phenolic Resin” Polym. J., 40, 622–628 (2008).
• 39 A. Kobayashi, G. Konishi,* “Rapid Synthesis of Phenolic Resin by Microwave-Assisted Polymerization of Hydroxybenzyl Alcohol Derivatives” Polym. J., 40, 590–591 (2008).
• 38 J. Jeerupan, T. Ogoshi, S. Hiramitsu, K. Umeda, T. Nemoto, G. Konishi, T. Yamagishi, Y. Nakamoto, “Star-Shaped Poly(2-methyl-2-oxazoline) Using by Reactive Bromoethyl Group Modified Calix[4]resorcinarene as a Macrocyclic Initiator” Polym. Bull., 59, 731–737 (2008).
• 37 G. Konishi, Y. Chujo, “Preparation of Osmium(II)-Centered Star-Shaped Polymer by Coordination of 2,2’-Bipyridyl-Terminated Poly(oxyethylene) with Osmium Ion” Macromol. Res., 16, 70–72 (2008).
• 36 R. Seto, T. Maeda, G. Konishi, T. Takata “Synthesis and Structure of Optically Active Polyesters Containing C2 Chiral Spirobifluorene Moieties in the Main Chain” Polym. J., 39, 1351–1359 (2007).
• 35 G. Konishi,* T. Kimura, A. Kobayashi, Y. Nakamoto “Preparation of Anisole Novolac by Acid-Catalyzed Self-Condensation of 4-Methoxybenzyl Chloride” ITE Lett., 8, 451– (2007).
• 34 Y. Kohsaka, G. Konishi, T. Takata “Synthesis of a Main Chain-Type Polyrotaxane Consisting of Poly(crown ether) and sec-Ammonium Salt Axle and Its Application to Polyrotaxane Network” Polym. J., 39, 861–873 (2007).
• 33 J. Jeerupan, G. Konishi,* T. Nemoto, D.-M. Shin, Y. Nakamoto, “Synthesis of a Reactive Calixarene and a Polycalixarene” ITE Lett., 8, 283– (2007).
• 34 J. Jeerupan, G. Konishi,* T. Nemoto, D.-M. Shin, Y. Nakamoto, “Preparation of Multifunctional Poly(calix[4]resorcinarene)” Polym. J., 39, 762–763 (2007).
• 33 T. Takata, H. Kohsaka, G. Konishi, “Main Chain-Type Polyrotaxane with Controlled Ratio of Rotaxanated Units” Chem. Lett. 36, 292–293 (2007).
• 32 G. Konishi,* T. Kimura, Y. Nakamoto, “Preparation of Heat-Resistant Organic/Inorganic Polymer Hybrid from Phenyltrimethoxysilane and Novolac Derivatives” Macromol. Res., 15, 191–194 (2007).
• 31 T. Tajima, Y. Nakamoto, T. Nemoto, G. Konishi,* “Addition-Condensation of Anisole with p-Nitrobenzaldehyde” ITE Lett., 7, 585– (2006).
• 30 T. Nemoto, T. Ueno, M. Nishi, D.-M. Shin, Y. Nakamoto, G. Konishi,* “Synthesis and Thermal Properties of Organosoluble Poly(phenylenemethylene)” Polym. J. 38, 1278–1282 (2006).
• 27 D.-M. Shin, N. Ozeki, Y. Nakamoto, G. Konishi,* “Preparation of a Reactive Poly(phenylenemethylene) and Its Application for an Amphiphilic Architecture” Macromol. Res., 14, 255–256 (2006).
• 26 T. Kimura, Y. Nakamoto, G. Konishi,* “Preparation of Organic/Inorganic Polymer Hybrid from a New Class of Novolac” Polym. J., 38, 606–609 (2006).

Reviews (Selected)

• 4 Sasaki, G. P. C. Drummen, G. Konishi, “Recent advances in Twisted Intramolecular Charge Transfer (TICT) fluorescence and related phenomena in materials chemistry” J. Mater. Chem. C, 4, 2731–2742 (2016). [DOI: 10.1039/C5TC03933A]
• 3 Y. Niko, G. Konishi “Molecular Design of Highly Fluorescent Dyes” J. Syn. Org. Chem. Jpn., 70, 918-927 (2012).
• 2 G. Konishi “New Class of Aromatic Polymers Prepared by Addition-condensation of Designed Phenol with Formaldehyde” Kobunshi Ronbunshu, 66, 331 (2009).
• 1 G. Konishi “Precision Polymerization of Designed Phenol: New Aspects of Phenolic Resin” J. Syn. Org. Chem. Jpn., 66, 705 (2008).