Search Results - "Mori, Tadashi"

Chiroptical Properties of Symmetric Double, Triple, and Multiple Helicenes by Mori, Tadashi

“…Helicenes have attracted considerable attention due to their inherent helical chirality and extended π-conjugation. Recently, rapid progress has been witnessed…”
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Induction of chirality in the charge transfer complex photochemistry by Mori, Tadashi

“…•Asymmetric photoreaction via an excitation of charge transfer complex is highlighted.•The charge transfer complex photochemistry gains renewed…”
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Circularly Polarized Luminescence and Circular Dichroisms in Small Organic Molecules: Correlation between Excitation and Emission Dissymmetry Factors by Tanaka, Hiroki, Inoue, Yoshihisa, Mori, Tadashi

“…Prompted by the recent rapid growth of interest in circularly polarized luminescence (CPL) of organic molecules, we have collected all the reliable CPL, as…”
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Overtemperature-protection intelligent molecular chiroptical photoswitches by Yao, Jiabin, Wu, Wanhua, Xiao, Chao, Su, Dan, Zhong, Zhihui, Mori, Tadashi, Yang, Cheng

“…Stimuli-responsive intelligent molecular machines/devices are of current research interest due to their potential application in minimized devices…”
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A rational strategy for the realization of chain-growth supramolecular polymerization by Kang, Jiheong, Miyajima, Daigo, Mori, Tadashi, Inoue, Yoshihisa, Itoh, Yoshimitsu, Aida, Takuzo

“…Over the past decade, major progress in supramolecular polymerization has had a substantial effect on the design of functional soft materials. However, despite…”
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Irreverent Nature of Dissymmetry Factor and Quantum Yield in Circularly Polarized Luminescence of Small Organic Molecules by Nagata, Yuya, Mori, Tadashi

“…Recently, a rational modification of small organic molecules has attracted considerable attention for designing advanced materials with enhanced circularly…”
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Theoretical and Experimental Studies on Circular Dichroism of Carbo[n]helicenes by Nakai, Yoshito, Mori, Tadashi, Inoue, Yoshihisa

“…The chiroptical properties of a series of carbo[n]helicenes (n = 4–10) were investigated by the state-of-the-art approximate coupled cluster and density…”
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Porphyrin‐Based Air‐Stable Helical Radicals by Kato, Kenichi, Furukawa, Ko, Mori, Tadashi, Osuka, Atsuhiro

“…Stable helical radicals are promising multi‐functional molecules in light of intriguing magnetic and chiroptical properties. Attempts were made to extend…”
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Synthesis, Structures, and Optical Properties of Azahelicene Derivatives and Unexpected Formation of Azahepta[8]circulenes by Chen, Fengkun, Tanaka, Takayuki, Mori, Tadashi, Osuka, Atsuhiro

“…Polycyclic heteroaromatic compounds including pyrrole units are promising functional scaffolds owing to their electron‐rich nature, bright fluorescence, and…”
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Symmetry-based rational design for boosting chiroptical responses by Tanaka, Hiroki, Ikenosako, Mina, Kato, Yuka, Fujiki, Michiya, Inoue, Yoshihisa, Mori, Tadashi

“…Chiral molecules play indispensable roles in advanced materials and technologies. Nevertheless, no conventional, yet reliable logical strategies are available…”
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Dynamic propeller conformation for the unprecedentedly high degree of chiral amplification of supramolecular helices by Kim, Taehoon, Mori, Tadashi, Aida, Takuzo, Miyajima, Daigo

“…An unprecedentedly high degree of chiral amplification of supramolecular helices in a sergeants and soldiers system was realized using a propeller-shaped…”
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Combined Experimental and Theoretical Study on Circular Dichroism and Circularly Polarized Luminescence of Configurationally Robust D3-Symmetric Triple Pentahelicene by Tanaka, Hiroki, Kato, Yuka, Fujiki, Michiya, Inoue, Yoshihisa, Mori, Tadashi

“…Pentahelicene (PH) exhibits the largest absorption ( gabs) and luminescence ( glum) dissymmetry factors among the helicene family but is configurationally and…”
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Temperature‐Driven Planar Chirality Switching of a Pillar[5]arene‐Based Molecular Universal Joint by Yao, Jiabin, Wu, Wanhua, Liang, Wenting, Feng, Yujun, Zhou, Dayang, Chruma, Jason J., Fukuhara, Gaku, Mori, Tadashi, Inoue, Yoshihisa, Yang, Cheng

“…The study of an enantiopure bicyclic pillar[5]arene‐based molecular universal joint (MUJ) by single‐crystal X‐ray diffraction allowed for the first time the…”
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Circular Dichroism of (Di)methyl- and Diaza[6]helicenes. A Combined Theoretical and Experimental Study by Nakai, Yoshito, Mori, Tadashi, Inoue, Yoshihisa

“…Circular dichroism (CD) and relevant chiroptical properties of (di)methyl- and diaza[6]helicenes were investigated by the state-of-the-art approximate coupled…”
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Visible Light-Induced Regio- and Enantiodifferentiating [2 + 2] Photocycloaddition of 1,4-Naphthoquinones Mediated by Oppositely Coordinating 1,3,2-Oxazaborolidine Chiral Lewis Acid by Shimizu, Nao, Shigemitsu, Hajime, Kida, Toshiyuki, Bach, Thorsten, Mori, Tadashi

“…A range of asymmetric photochemical transformations using visible light have recently become considerably attractive. Among the various approaches, chiral…”
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Energetics of Baird aromaticity supported by inversion of photoexcited chiral [4n]annulene derivatives by Ueda, Michihisa, Jorner, Kjell, Sung, Young Mo, Mori, Tadashi, Xiao, Qi, Kim, Dongho, Ottosson, Henrik, Aida, Takuzo, Itoh, Yoshimitsu

“…For the concept of aromaticity, energetic quantification is crucial. However, this has been elusive for excited-state (Baird) aromaticity. Here we report our…”
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Hydrostatic Pressure on Toroidal Interaction and Propeller Chirality of Hexaarylbenzenes: Explicit Solvent Effects on Differential Volumes in Methylcyclohexane and Hexane by Kosaka, Tomoyo, Iwai, Satono, Fukuhara, Gaku, Imai, Yoshitane, Mori, Tadashi

“…A unique and effective interaction between the peripheral aromatic blades makes hexaarylbenzenes (HABs) attractive in fundamental research as well as for…”
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Propeller Chirality of Boron Heptaaryldipyrromethene: Unprecedented Supramolecular Dimerization and Chiroptical Properties by Toyoda, Masataka, Imai, Yoshitane, Mori, Tadashi

“…Chiral boron dipyrromethenes (BPs) enjoy high fluorescence efficiency at visible to near-IR wavelength regions with a reasonable range of dissymmetry factors…”
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Significant Enhancement of Absorption and Luminescence Dissymmetry Factors in the Far‐Red Region: A Zinc(II) Homoleptic Helicate Formed by a Pair of Achiral Dipyrromethene Ligands by Ito, Hiroaki, Sakai, Hayato, Okayasu, Yoshinori, Yuasa, Junpei, Mori, Tadashi, Hasobe, Taku

“…A homoleptic zinc(II) helicate organized by a pair of achiral dipyrromethene ligands through zinc(II) coordination was synthesized to evaluate the chiroptical…”
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Solvent and Temperature Effects on Dynamics and Chiroptical Properties of Propeller Chirality and Toroidal Interaction of Hexaarylbenzenes by Kosaka, Tomoyo, Iwai, Satono, Inoue, Yoshihisa, Moriuchi, Toshiyuki, Mori, Tadashi

“…Because of the unique interaction of radial aromatic blades, propeller-shaped hexaarylbenzenes (HABs) attract much research interest and find various practical…”
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