Spin Dynamics of Photoinduced multiplet two-center-systems
Photoinduced Porcesses in multi-unit molecular systems
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Papers (6):
Ken-ichi Yamashita, Kazuyuki Kataoka, Motoko S. Asano, Ken-ichi Sugiura. Catalyst-Free Aromatic Nucleophilic Substitution of meso-Bromoporphyrins with Azide Anion: Efficient Synthesis and Structural Analyses of meso-Azidoporphyrins. ORGANIC LETTERS. 2012. 14. 1. 190-193
Ken-Ichi Yamashita, Michihiro Tsuboi, Motoko S. Asano, Ken-Ichi Sugiura. FACILE AROMATIC FINKELSTEIN IODINATION (AFI) REACTION IN 1,3-DIMETHYL-2-IMIDAZOLIDINONE (DMI). SYNTHETIC COMMUNICATIONS. 2012. 42. 2. 170-175
YAMASHITA Ken-ichi, KIMURA Keisuke, TAZAWA Shin, ASANO Motoko S., SUGIURA Ken-ichi. A Forgotten Olefin : A Convenient One-pot Cascade Reaction Involving Suzuki-Miyaura and Mizoroki-Heck Couplings to Form (E)-1,2-Di(pyren-1-yl)ethylene. Chemistry Letters. 2011. 40. 12. 1459-1461
Motoko S. Asano, Ken-ichi Yamashita, Masato Kitabayashi, Kazuki Kusama, Daichi Kagota, Ken-ichi Sugiura. Superexchange mediated energy transfer in zinc(II) porphyrin-free base porphyrin dimers: comparison of m- and p-bis(phenylethynyl) phenylene linked dimers. PHYSICAL CHEMISTRY CHEMICAL PHYSICS. 2011. 13. 28. 12712-12715
Ken-ichi Yamashita, Yasuhiro Akita, Motoko S. Asano, Hiroyuki Tanaka, Tomoji Kawai, Ken-ichi Sugiura. A proposal for a new porphine substitution motif aimed at advanced materials: introduction of 4-alkoxy-3,5-diisopropylphenyl groups on porphine. JOURNAL OF PORPHYRINS AND PHTHALOCYANINES. 2010. 14. 12. 1040-1051
Yusuke Kuramochi, Yuto Suzuki, Somyo Asai, Tomohiro Suzuki, Hiroki Iwama, Motoko S. Asano, Akiharu Satake. Significance of the connecting position between Zn(II) porphyrin and Re(I) bipyridine tricarbonyl complex units in dyads for room-temperature phosphorescence and photocatalytic CO2 reduction: unexpected enhancement by triethanolamine in catalytic activity. Chemical Science. 2023. 14. 33. 8743-8765