Asymmetric Photoreactions through Charge-Transfer Band Excitations

• Project/Area Number: 15H03779
• Research Category: Grant-in-Aid for Scientific Research (B)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Organic chemistry
• Research Institution: Osaka University
• Principal Investigator: Mori Tadashi 大阪大学, 工学研究科, 准教授 (70311769)
• Co-Investigator(Kenkyū-buntansha): 西嶋 政樹 東北大学, 多元物質科学研究所, 助教 (70448017) ; 福原 学 東京工業大学, 理学院, 准教授 (30505996)
• Project Period (FY): 2015-04-01 – 2019-03-31
• Project Status: Completed (Fiscal Year 2018)
• Budget Amount: ¥13,260,000 (Direct Cost: ¥10,200,000、Indirect Cost: ¥3,060,000); Fiscal Year 2017: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000); Fiscal Year 2016: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000); Fiscal Year 2015: ¥5,720,000 (Direct Cost: ¥4,400,000、Indirect Cost: ¥1,320,000)
• Keywords: 光不斉反応 / 立体制御 / 電荷移動錯体 / キラリティー / エキシプレックス / エントロピー制御 / 超分子相互作用 / 弱い相互作用 / 光化学 / 有機化学 / 励起電荷移動錯体 / 不斉反応 / 励起状態相互作用 / 光環化反応 / キラルルイス酸 / 励起ＣＴ錯体 / 不斉合成 / 励起CT錯体

Outline of Final Research Achievements

Photoexcitation of donor-acceptor or charge transfer complex leads to the excited charge transfer complex as reactive intermediate, which has been recently revealed different from the conventional exciplex in its structure as well as its reactivity. In this study to utilize the excited charge transfer complex for the asymmetric photoreaction, we explored additional supramolecular or weak interaction as precisely stereo-controlling factor. We also examined the photoreactions in the excited triplet state, where a longer excited-state lifetime and thus better control can be attained. Extended work on the relevant photochemical behavior of chiral charge transfer complex is now underway in the following project.

Academic Significance and Societal Importance of the Research Achievements

光反応は電子的励起状態を経由することから熱反応では生成困難な複雑な構造体を一段階で合成可能な魅力的なプロセスである。熱的不斉合成は既に成熟段階にあるといえるが、光反応を用いた不斉合成はまだ研究段階にとどまっている。本研究の最大の成果は、光不斉反応の合成反応としての新しい方法論を提示したことにある。また、このような方法論を活用することで、天然物合成などのプロセスを飛躍的に短縮することも可能となる。

Research Products

• [Int'l Joint Research] 四川大学/中国薬科大学(中国)
• [Int'l Joint Research] ヨンセイ大学(韓国)
• [Int'l Joint Research] ウプサラ大学(スウェーデン)
• [Int'l Joint Research] タリン工科大学(エストニア)
• [Int'l Joint Research] チェコ科学アカデミー(チェコ)
• [Int'l Joint Research]
• [Int'l Joint Research] マーケット大学/ノースダコタ大学(米国)
• [Int'l Joint Research] ミュンヘン工科大学(ドイツ)
• [Int'l Joint Research] ビクトリア大学(カナダ)
• [Int'l Joint Research] 四川大学(中国)
• [Int'l Joint Research] マーケット大学/ノースダコタ大学(米国)
• [Int'l Joint Research] ミュンヘン工科大学(ドイツ)
• [Int'l Joint Research] ビクトリア大学(カナダ)
• [Journal Article] Temperature-Driven Planar Chirality Switching of a Pillar[5]arene-Based Molecular Universal Joint (2017)
  • Author(s): Yao Jiabin、Wu Wanhua、Liang Wenting、Feng Yujun、Zhou Dayang、Chruma Jason J.、Fukuhara Gaku、Mori Tadashi、Inoue Yoshihisa、Yang Cheng
  • Journal Title: Angew. Chem. Int. Ed. Volume: 56 Issue: 24 Pages: 6869-6873
  • DOI: 10.1002/anie.201702542
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Energetics of Baird aromaticity supported by inversion of photoexcited chiral [4n]annulene derivatives (2017)
  • Author(s): Ueda Michihisa、Jorner Kjell、Sung Young Mo、Mori Tadashi、Xiao Qi、Kim Dongho、Ottosson Henrik、Aida Takuzo、Itoh Yoshimitsu
  • Journal Title: Nat. Commun. Volume: 8 Issue: 1 Pages: 346-346
  • DOI: 10.1038/s41467-017-00382-1
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Chiroptical properties of dithia[3.3]cyclophanes composed of anthracene and pyridine/pyridinium moieties: A combined experimental and theoretical study (2017)
  • Author(s): Shimizu Akinori、Nagasaki Keisuke、Inoue Yoshihisa、Mori Tadashi
  • Journal Title: Chirality Volume: 29 Issue: 11 Pages: 677-683
  • DOI: 10.1002/chir.22740
  • Peer Reviewed
• [Journal Article] A Combined Experimental and Theoretical Study on the Circular Dichroism of Staggered and Eclipsed Forms of Dimethoxy[2.2]-, [3.2]-, and [3.3]Pyridinophanes and Their Protonated Forms (2017)
  • Author(s): Shimizu Akinori、Inoue Yoshihisa、Mori Tadashi
  • Journal Title: J. Phys. Chem. A Volume: 121 Issue: 44 Pages: 8389-8398
  • DOI: 10.1021/acs.jpca.7b08623
  • Peer Reviewed
• [Journal Article] Sui Generis Helicene-Based Supramolecular Chirogenic System: Enantioselective Sensing, Solvent Control, and Application in Chiral Group Transfer Reaction (2017)
  • Author(s): Hasan Mohammed、Khose Vaibhav N.、Mori Tadashi、Borovkov Victor、Karnik Anil V.
  • Journal Title: ACS Omega Volume: 2 Issue: 2 Pages: 592-598
  • DOI: 10.1021/acsomega.6b00522
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Oligosaccharide Sensing in Aqueous Media by Porphyrin-Curdlan Conjugates: A Prt-Porter Rather Than Haute-Couture Approach (2017)
  • Author(s): Fukuhara Gaku、Sasaki Mayuko、Numata Munenori、Mori Tadashi、Inoue Yoshihisa
  • Journal Title: Chem. Eur. J. Volume: 23 Issue: 47 Pages: 11272-11278
  • DOI: 10.1002/chem.201701360
  • Peer Reviewed
• [Journal Article] Enantioselectivity of 2,2′,3,5′,6-Pentachlorobiphenyl (PCB 95) Atropisomers toward Ryanodine Receptors (RyRs) and Their Influences on Hippocampal Neuronal Networks (2017)
  • Author(s): Feng Wei、Zheng Jing、Robin Galle、Dong Yao、Ichikawa Makoto、Inoue Yoshihisa、Mori Tadashi、Nakano Takeshi、Pessah Isaac N.
  • Journal Title: Environ. Sci. Technol. Volume: 51 Issue: 24 Pages: 14406-14416
  • DOI: 10.1021/acs.est.7b04446
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Closed Pentaaza[9]helicene and Hexathia[9]/[5]helicene: Oxidative Fusion Reactions of ortho-Phenylene Bridged Cyclic Hexapyrroles and Hexathiophenes (2017)
  • Author(s): Fengkun Chen, Takayuki Tanaka, Yong Seok Hong, Tadashi Mori, Dongho Kim, and Atsuhiro Osuka
  • Journal Title: Angewandte Chemie International Edition Volume: 56 Issue: 46 Pages: 14688-14693
  • DOI: 10.1002/anie.201708429
  • Peer Reviewed / Open Access / Int'l Joint Research
• [Journal Article] Intense redox-driven chiroptical switching with a 580 mV hysteresis actuated through reversible dimerization of an azoniahelicene (2017)
  • Author(s): Brandt Jochen R.、Pospil Lubomr、Bednrov Lucie、da Costa Rosenildo Correa、White Andrew J. P.、Mori Tadashi、Tepl Filip、Fuchter Matthew J.
  • Journal Title: Chem. Commun. Volume: 53 Issue: 65 Pages: 9059-9062
  • DOI: 10.1039/c7cc04903j
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Asymmetric Photochemical Synthesis Based on Selective Excitation of Charge-Transfer Complexes (2017)
  • Author(s): Mori Tadashi
  • Journal Title: J. Synth. Org. Chem., Jpn. Volume: 75 Pages: 144-152
  • NAID: 130005549270
  • Peer Reviewed
• [Journal Article] Absolute configuration determination through the unique intramolecular excitonic coupling in the circular dichroisms of o,p′-DDT and o,p′-DDD. A combined experimental and theoretical study (2017)
  • Author(s): Tanaka Hiroki、Inoue Yoshihisa、Nakano Takeshi、Mori Tadashi
  • Journal Title: Photochem. Photobiol. Sci. Volume: 16 Issue: 4 Pages: 606-610
  • DOI: 10.1039/c6pp00438e
  • Peer Reviewed
• [Journal Article] Moebius Aromatic [28]Hexaphyrin Ge(IV) and Sn(IV) Complexes: Efficient Formation of Triplet Exited States (2017)
  • Author(s): Mondo Izawa, Taeyeon Kim, Shin-ichiro Ishida, Takayuki Tanaka, Tadashi Mori, Dongho Kim, Atsuhiro Osuka
  • Journal Title: Angewandte Chemie International Edition Volume: 23 Issue: 14 Pages: 3982-3986
  • DOI: 10.1002/anie.201700063
  • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Propeller Chirality of Boron Heptaaryldipyrromethene: Unprecedented Supramolecular Dimerization and Chiroptical Properties (2017)
  • Author(s): Toyoda Masataka、Imai Yoshitane、Mori Tadashi
  • Journal Title: J. Phys. Chem. Lett. Volume: 8 Issue: 1 Pages: 42-48
  • DOI: 10.1021/acs.jpclett.6b02492
  • Peer Reviewed
• [Journal Article] Protonation-Induced Sign Inversion of the Cotton Effects of Pyridinophanes. A Combined Experimental and Theoretical Study (2017)
  • Author(s): Shimizu Akinori、Inoue Yoshihisa、Mori Tadashi
  • Journal Title: J. Phys. Chem. A Volume: 121 Issue: 5 Pages: 977-985
  • DOI: 10.1021/acs.jpca.6b12287
  • Peer Reviewed
• [Journal Article] Chiral Photochemistry of Charge Transfer Complexes: Effect of Excitation Wavelength (2017)
  • Author(s): Mori Tadashi
  • Journal Title: Symmetry: Culture and Science Volume: 28 Pages: 207-210
  • Peer Reviewed
• [Journal Article] Optical Activity and Optical Anisotropy in Photomechanical Crystals of Chiral Salicylidenephenylethylamines (2016)
  • Author(s): Takanabe, A.; Tanaka, M.; Johmoto, K.; Uekusa, H.; Mori, T.; Koshima, H.; Asahi, T.
  • Journal Title: J. Am. Chem. Soc. Volume: 138 Issue: 45 Pages: 15066-15077
  • DOI: 10.1021/jacs.6b09633
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Long-Lived Triplet Excited States of Bent-Shaped Pentacene Dimers by Intramolecular Singlet Fission (2016)
  • Author(s): T. Sakuma, H. Sakai, Y. Araki, T. Mori, T. Wada, N. V. Tkachenko, T. Hasobe
  • Journal Title: J. Phys. Chem. A Volume: 120 Issue: 11 Pages: 1867-1875
  • DOI: 10.1021/acs.jpca.6b00988
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Highly Enantiodifferentiating Site of Human Serum Albumin for Mediating Photocyclodimerization of 2-Anthracenecarboxylate Elucidated by Site-Specific Inhibition/Quenching with Xenon (2016)
  • Author(s): Nishijima, M.; Pace, T. C. S.; Bohne, C.; Mori, T.; Inoue, Y.; Wada, T.
  • Journal Title: J. Photochem. Photobiol. A Volume: 331 Pages: 89-94
  • DOI: 10.1016/j.jphotochem.2015.12.019
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] J. Phys. Chem. A (2016)
  • Author(s): Mori, T.; Tanaka, T.; Higashino, T.; Yoshida, K.; Osuka, A.
  • Journal Title: Combined Experimental and Theoretical Investigations on Optical Activities of Mobius Aromatic and Mobius Antiaromatic Hexaphyrin Phosphorus Complexes Volume: 120 Issue: 24 Pages: 4241-4248
  • DOI: 10.1021/acs.jpca.6b03978
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Yoshihisa Inoue - A Researcher's Quest for Photochirogenesis (2016)
  • Author(s): Mori, T.; Fukuhara, G.; Wada, T.
  • Journal Title: J. Photochem. Photobiol. A Volume: 331 Pages: 2-7
  • DOI: 10.1016/j.jphotochem.2016.08.006
  • Peer Reviewed
• [Journal Article] The Themed Issue in Honor of Prof. Yoshihisa Inoue for his Contribution on Molecular and Supramolecular Photochemistry (2016)
  • Author(s): Mori, T.; Fukuhara, G.; Wada, T.
  • Journal Title: J. Photochem. Photobiol. A Volume: 331 Pages: 1-1
  • DOI: 10.1016/j.jphotochem.2016.09.029
  • Peer Reviewed
• [Journal Article] Enantioselective [4+4] photodimerization of anthracene-2,6-dicarboxylic acid mediated by a C2-symmetric chiral template (2016)
  • Author(s): Maturi, M. M.; Fukuhara, G.; Tanaka, K.; Kawanami, Y.; Mori, T.; Inoue, Y.*; Bach, T*
  • Journal Title: Chem. Commun. Volume: 52 Issue: 5 Pages: 1032-1035
  • DOI: 10.1039/c5cc09107a
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Orbital Control of Photochemical Rearrangement of 4-Aryl-1,1-dicyano-1-butenes through the Hyperconjugative Substitution on the Linker Chain (2016)
  • Author(s): Matsuki, N.; Inoue, Y.; Mori, T.
  • Journal Title: J. Phys. Chem. Lett. Volume: 7 Issue: 24 Pages: 4957-4961
  • DOI: 10.1021/acs.jpclett.6b02632
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Toroidal Interaction and Propeller Chirality of Hexaarylbenzenes. Dynamic Domino Inversion Revealed by Combined Experimental and Theoretical Circular Dichroism Studies (2016)
  • Author(s): Kosaka, T.; Inoue, Y.; Mori, T.
  • Journal Title: J. Phys. Chem. Lett. Volume: 7 Issue: 5 Pages: 783-788
  • DOI: 10.1021/acs.jpclett.6b00179
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Dynamic propeller conformation for the unprecedentedly high degree of chiral amplification of supramolecular helices (2016)
  • Author(s): Kim, T.; Mori, T.; Aida, T.; Miyajima, D.
  • Journal Title: Chem. Sci. Volume: 7 Issue: 11 Pages: 6689-6694
  • DOI: 10.1039/c6sc02814d
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Supramolecular Photochirogenesis with a Higher-Order Complex: Highly Accelerated Exclusively Head-to-Head Photocyclodimerization of 2-Anthracenecarboxylic Acid via 2:2 Complexation with Prolinol (2016)
  • Author(s): Kawanami, Y.; Katsumata, S.-y.; Nishijima, M.; Fukuhara, G.; Asano, K.; Suzuki, T.; Yang, C.; Nakamura, A.; Mori, T.; Inoue, Y.
  • Journal Title: J. Am. Chem. Soc. Volume: 138 Issue: 37 Pages: 12187-12201
  • DOI: 10.1021/jacs.6b05598
  • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Enhanced Asymmetric Photocycloaddition of Anthracene Tethered to Maleate versus Fumarate through Non-Fluorescent Exciplex Intermediate (2016)
  • Author(s): Ichikawa, M.; Inoue, Y.; Mori, T.
  • Journal Title: J. Photochem. Photobiol. Volume: 331 Pages: 102-109
  • DOI: 10.1016/j.jphotochem.2015.09.001
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Inherently Chiral Azonia[6]helicene-Modified beta-Cyclodextrin: Synthesis, Characterization, and Chirality Sensing of Underivatized Amino Acids in Water (2016)
  • Author(s): Huang, Q.; Jiang, L.; Liang, W.; Gui, J.; Xu, D.; Wu, W.; Nakai, Y.; Nishijima, M.; Fukuhara, G.; Mori, T.; Inoue, Y.*; Yang, C.*
  • Journal Title: J. Org. Chem. Volume: 81 Issue: 8 Pages: 3430-3434
  • DOI: 10.1021/acs.joc.6b00130
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Electrostatically Promoted Dynamic Hybridization of Glucans with Cationic Polythiophene (2016)
  • Author(s): Fukuhara, G.; Imai, M.; Fuentealba, D.; Ishida, Y.; Kurohara, H.; Yang, C.; Mori, T.; Uyama, H.; Bohne, C.; Inoue, Y.
  • Journal Title: Org. Biomol. Chem. Volume: 14 Issue: 41 Pages: 9741-9750
  • DOI: 10.1039/c6ob01353h
  • Peer Reviewed / Int'l Joint Research
• [Journal Article] Critical Control by Scaffold Flexibility Achieved in Diastereodifferentiating Photocyclodimerization of 2-Anthracenecarboxylate (2016)
  • Author(s): Fukuhara, G.*; Iida, K.; Mori, T.; Inoue, Y.
  • Journal Title: J. Photochem. Photobiol. A: Chem. Volume: なし Pages: 76-83
  • DOI: 10.1016/j.jphotochem.2016.01.016
  • Peer Reviewed
• [Journal Article] A rational strategy for the realization of chain-growth supramolecular polymerization (2015)
  • Author(s): Jiheong Kang, Daigo Miyajima, Tadashi Mori, Yoshihisa Inoue, Yoshimitsu Itoh, Takuzo Aida
  • Journal Title: Science Volume: 347 Issue: 6222 Pages: 646-651
  • DOI: 10.1126/science.aaa4249
  • Peer Reviewed
• [Journal Article] Excited-State Dynamics Achieved Ultimate Stereocontrol of Photocyclodimerization of Anthracenecarboxylates on a Glucose Scaffold (2015)
  • Author(s): G. Fukuhara, K. Iida, Y. Kawanami, H. Tanaka, T. Mori, Y. Inoue
  • Journal Title: J. Am. Chem. Soc. Volume: 137 Issue: 47 Pages: 15007-15014
  • DOI: 10.1021/jacs.5b09775
  • Peer Reviewed / Open Access / Acknowledgement Compliant
• [Journal Article] Helix Sense-Selective Supramolecular Polymerization Seeded by a One-Handed Helical Polymeric Assembly (2015)
  • Author(s): W. Zhang, W. Jin, T. Fukushima, T. Mori, T. Aida
  • Journal Title: J. Am. Chem. Soc. Volume: 137 Issue: 43 Pages: 13792-13795
  • DOI: 10.1021/jacs.5b09878
  • Peer Reviewed / Open Access / Int'l Joint Research / Acknowledgement Compliant
• [Journal Article] Metal-Organic Nanotube with Helical and Propeller-Chiral Motifs Composed of a C10-Symmetric Double-Decker Nanoring (2015)
  • Author(s): H. Yamagishi, T. Fukino, D. Hashizume, T. Mori, Y. Inoue, T. Hikima, M. Takata, T. Aida
  • Journal Title: J. Am. Chem. Soc. Volume: 137 Issue: 24 Pages: 7628-7631
  • DOI: 10.1021/jacs.5b04386
  • Peer Reviewed / Open Access / Acknowledgement Compliant
• [Journal Article] pH-Independent Charge Resonance Mechanism for UV Protective Functions of Shinorine and Related Mycosporine-like Amino Acids (2015)
  • Author(s): K. Matsuyama, J. Matsumoto, S. Yamamoto, K. Nagasaki, Y. Inoue, M. Nishijima, T. Mori
  • Journal Title: J. Phys. Chem. A Volume: 119 Pages: 12722-12729
  • Peer Reviewed / Acknowledgement Compliant
• [Journal Article] Nickel(0)/N-Heterocyclic Carbene-Catalyzed Asymmetric [2+2+2] Cycloaddition of Two Enones and an Alkyne: Access to Cyclohexenes with Four Contiguous Stereogenic Centers (2015)
  • Author(s): R. Kumar, H. Tokura, A. Nishimura, T. Mori, Y. Hoshimoto, M. Ohashi, S. Ogoshi
  • Journal Title: Org. Lett. Volume: 17 Issue: 24 Pages: 6018-6021
  • DOI: 10.1021/acs.orglett.5b02983
  • Peer Reviewed / Open Access / Acknowledgement Compliant
• [Journal Article] Contrasting Behaviour of Exciplex Ensembles in the Diastereodifferentiating Paterno-Buchi Reaction of Chiral Cyanobenzoate with Naphthyl- and Phenylethenes on Direct or Charge-Transfer Excitation (2015)
  • Author(s): K. Nagasaki, Y. Inoue, T. Mori
  • Journal Title: Aust. J. Chem. Volume: 68 Issue: 11 Pages: 1693-1699
  • DOI: 10.1071/ch15404
  • Peer Reviewed / Open Access / Acknowledgement Compliant
• [Presentation] Effect of Toroidal Interaction on Photon Upconversion through the Triplet-Triplet Annihilation in Hexaarylbenzene Derivatives (2017)
  • Author(s): Makoto Ichikawa, Tomoyo Kosaka, Masataka Toyoda, Tadashi Mori
  • Organizer: Artificial Photosynthesis: Faraday Discussion
  • Int'l Joint Research / Invited
• [Presentation] A Combined Experimental and Theoretical Study on Propeller Chirality of Heptaaryldipyrromethenes and Hexaarylbenzenes (2017)
  • Author(s): Masataka Toyoda, Tomoyo Kosaka, Yoshihisa Inoue, Yoshitane Imai, Tadashi Mori
  • Organizer: CD2017. 16th International Conference on Chiroptical Spectroscopy
  • Int'l Joint Research / Invited
• [Presentation] Chirality and Photochemistry (2017)
  • Author(s): Tadashi Mori
  • Organizer: Department Seminar (Universite de Reims)
  • Int'l Joint Research / Invited
• [Presentation] Supramolecular Control of Chiroptical Properties and Toroidal Interaction in Boron Heptaaryldipyrromethenes and Hexaarylbenzenes (2017)
  • Author(s): Tadashi Mori
  • Organizer: Chirality 2017. The 29th International Symposium on Chiral Discrimination
  • Int'l Joint Research / Invited
• [Presentation] Experimental and Theoretical Studies on Propeller Chirality and Toroidal Interaction in Heptaaryldipyrromethenes and Hexaarylbenzenes (2017)
  • Author(s): Tadashi Mori
  • Organizer: ICP2017. The 28th International Conference on Photochemistry
  • Int'l Joint Research / Invited
• [Presentation] 特別企画－趣旨説明（ルミネッセンス化学アンサンブル：キラリティーと発光の融合による化学の新潮流） (2017)
  • Author(s): 森 直
  • Organizer: 日本化学会第97春季年会(2017)
• [Presentation] 分子認識を志向したプロペラキラリティーの化学 (2017)
  • Author(s): 森 直
  • Organizer: 2017年度分子無機化学セミナーMICS
  • Invited
• [Presentation] Propeller Chirality (2016)
  • Author(s): Tadashi Mori
  • Organizer: UK-Japanese Frontiers of Science Symposium 2016
  • Place of Presentation: Chicheley Hall (Milton Keynes, UK)
  • Year and Date: 2016-11-06
  • Int'l Joint Research / Invited
• [Presentation] A Combined Experimental and Theoretical Studies on Circular Dichroisms of Propeller Chirality of Hexaarylbenzenes and Related Molecules (2016)
  • Author(s): Tadashi Mori
  • Organizer: EMN Meeting on Computation and Theory 2016
  • Place of Presentation: South Point Hotel, Casino & Spa (Las Vegas, NV, USA)
  • Year and Date: 2016-10-10
  • Int'l Joint Research / Invited
• [Presentation] Propeller Chirality of Hexaarylbenzenes and Related Molecules (2016)
  • Author(s): Tomoyo Kosaka, Masataka Toyoda, Yoshihisa Inoue, Tadashi Mori
  • Organizer: The 28th International Symposium on Chiral Discrimination (Chirality 2016
  • Place of Presentation: Universitat Heidelberg (Heidelberg, Germany)
  • Year and Date: 2016-07-24
  • Int'l Joint Research / Invited
• [Presentation] Chiral Photochemistry of Charge Transfer Complexes: Effect of Excitation Wavelength (2016)
  • Author(s): Tadashi Mori
  • Organizer: Symmetry Festival 2016
  • Place of Presentation: Technical University Wien (Vienna, Austria)
  • Year and Date: 2016-07-18
  • Int'l Joint Research / Invited
• [Presentation] Exciplex-Controlled Chiral Photochemistry (2016)
  • Author(s): Tadashi Mori
  • Organizer: 1st International Symposium on Photosynergetics, Grant-in-Aid for Scientific Research on Innovative Areas
  • Place of Presentation: Toyonaka Campus, Osaka University (Osaka, Japan)
  • Year and Date: 2016-06-02
  • Int'l Joint Research / Invited
• [Presentation] Propeller Chirality of Hexaarylbenzenes and Related Molecules (2016)
  • Author(s): Tomoyo Kosaka, Masataka Toyoda, Yoshihisa Inoue, Tadashi Mori
  • Organizer: Molecular Chirality Asia 2016
  • Place of Presentation: Knowledge Capital Congres Convention Center (Osaka, Japan)
  • Year and Date: 2016-04-15
  • Int'l Joint Research / Invited
• [Presentation] Control of Stereochemistry on Photoreactions of Donor-Acceptor Pairs by Excitation Wavelength (2016)
  • Author(s): Tadashi Mori
  • Organizer: 26th IUPAC Symposium on Photochemistry
  • Place of Presentation: Osaka City Central Public Hall (Osaka, Japan)
  • Year and Date: 2016-04-03
  • Int'l Joint Research / Invited
• [Presentation] Weak Interactions in Chiral Photochemistry (2016)
  • Author(s): Tadashi Mori
  • Organizer: Pre-symposium of IUPAC Photochemistry 2016 in Hiroshima
  • Place of Presentation: Hiroshima City Bunka Koryu Kaikan (Hiroshima, Japan)
  • Year and Date: 2016-04-01
  • Int'l Joint Research / Invited
• [Presentation] Charge-Transfer Band Excitations in Donor-Acceptor Systems (2015)
  • Author(s): Tadashi Mori
  • Organizer: Pacifichem 2015
  • Place of Presentation: Hilton Hawaiian Village
  • Year and Date: 2015-12-15
  • Int'l Joint Research / Invited
• [Presentation] Highly Enantioselective Biocatalytic Enantiodifferentiating Photocyclodimerization of 2,6-Anthracenedicarboxylate Mediated by Human Serum Albumin (2015)
  • Author(s): Masaki Nishijima, Koichiro Tanaka, Gaku Fukuhara, Tadashi Mori, Yoshihisa Inoue
  • Organizer: Pacifichem 2015
  • Place of Presentation: Hawaii Convention Center
  • Year and Date: 2015-12-15
  • Int'l Joint Research / Invited
• [Presentation] Dynamic Hybridization Mechanisms of Glucans with Water-Soluble Polythiophene (2015)
  • Author(s): Gaku Fukuhara, Mami Imai, Denis Fuentealba, Koichi Tamano, Mayuko Sasaki, Cheng Yang, Tadashi Mori, Uyama Hiroshi, Cornelia Bohne, Yoshihisa Inoue
  • Organizer: Pacifichem 2015
  • Place of Presentation: Hawaii Convention Center
  • Year and Date: 2015-12-15
  • Int'l Joint Research / Invited
• [Presentation] A Combined Experimental and Theoretical Studies on Electronic Circular Dichroisms of Dynamic Propeller Chirality of Hexaarylbenzenes (2015)
  • Author(s): Tomoyo Kosaka, Yoshihisa Inoue, Tadashi Mori
  • Organizer: 15th International Conference on Chiroptical Spectroscopy (CD 2015)
  • Place of Presentation: Hokkaido University
  • Year and Date: 2015-08-30
  • Int'l Joint Research / Invited
• [Presentation] Development of High Sensitive and High Time-Resolve Circular Dichroism Detection Method - Toward the Analyses of Supramolecular Chirality and Dynamics - (2015)
  • Author(s): Takehiko Wada, Makoto Kuronuma, Takehito Sato, Yutaka Sano, Seiji Sakamoto, Makoto Murakami, Katsuji Hasegawa, Tadashi Mori, Yoshihisa Inoue, Yasuyuki Araki
  • Organizer: 15th International Conference on Chiroptical Spectroscopy (CD 2015)
  • Place of Presentation: Hokkaido University
  • Year and Date: 2015-08-30
  • Int'l Joint Research / Invited
• [Presentation] A Combined Experimental and Theoretical Investigations on Circular Dichroisms of Dynamic Chirality of Hexaarylbenzenes (2015)
  • Author(s): Tadashi Mori
  • Organizer: The 27th International Symposium on Chiral Discrimination (Chirality 2015)
  • Place of Presentation: Boston Park Plaza Hotel
  • Year and Date: 2015-06-28
  • Int'l Joint Research / Invited
• [Presentation] Hybridization Mechanisms of Cationic Polythiophene with Glucans (2015)
  • Author(s): Gaku Fukuhara, Mami Imai, Denis Fuentealba, Koichi Tamano, Mayuko Sasaki, Cheng Yang, Tadashi Mori, Hiroshi Uyama, Cornelia Bohne, Yoshihisa Inoue
  • Organizer: 10th International Symposium on Macrocyclic and Supramolecular Chemistry (ISMSC-2015)
  • Place of Presentation: Strasbourg Palais des congres
  • Year and Date: 2015-06-28
  • Int'l Joint Research / Invited
• [Book] 有機合成実験法ハンドブック第2版(二重結合の光異性化によるオレフィン合成) (2015)
  • Author(s): 森 直
  • Publisher: 丸善出版
• [Book] 有機合成実験法ハンドブック第2版(不斉光反応) (2015)
  • Author(s): 森 直
  • Publisher: 丸善出版