ARII Hidekazu



Faculty of Education Science education



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Degree 【 display / non-display

  • 博士(工学) ( 2003.3   名古屋工業大学 )

Research Areas 【 display / non-display

  • Nanotechnology/Materials / Inorganic/coordination chemistry

Education 【 display / non-display

  • Nagoya Institute of Technology   Graduate School of Engineering   Department of Material Science and Engineering

    1998.4 - 2003.3

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  • Nagoya Institute of Technology   Faculty of Engineering   Department of Chemistry

    1994.4 - 1998.3

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Papers 【 display / non-display

  • Preparations of trans- and cis-μ-1,2-Peroxodiiron(III) Complexes Reviewed

    Y. Kajita, M. Kubo, H. Arii, S. Ishikawa, Y. Saito, Y. Wasada-Tsutsui, Y. Funahashi, T. Ozawa, H. Masuda

    Molecules   29 ( 1 )   2024.1

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    Language:English   Publishing type:Research paper (scientific journal)   Publisher:Molecules  

    The iron(II) complex with cis,cis-1,3,5-tris(benzylamino)cyclohexane (Bn3CY) (1) has been synthesized and characterized, which reacted with dioxygen to form the peroxo complex 2 in acetone at −60 °C. On the basis of spectroscopic measurements for 2, it was confirmed that the peroxo complex 2 has a trans-μ-1,2 fashion. Additionally, the peroxo complex 2 was reacted with benzoate anion as a bridging agent to give a peroxo complex 3. The results of resonance Raman and 1H-NMR studies supported that the peroxo complex 3 is a cis-μ-1,2-peroxodiiron(III) complex. These spectral features were interpreted by using DFT calculations.

    DOI: 10.3390/molecules29010205


  • Dehydrogenative Annulation of Silylated 1H-Indoles with Alkynes via Silyl Migration Reviewed

    Arii H., Nakane D., Nakao K., Masuda H., Kawashima T.

    Organic Letters   25 ( 29 )   5416 - 5420   2023.7

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    Authorship:Lead author   Language:English   Publishing type:Research paper (scientific journal)   Publisher:Organic Letters  

    We investigated the dehydrogenative annulation of silylated 1H-indole derivatives with alkynes to synthesize a silole-fused indole. The addition of the in situ generated silylium ion to alkynes was followed by the sila-Friedel-Crafts reaction via silyl migration, realizing regioselective dehydrogenative annulation controlled by the steric bulkiness of a base. The optical properties of the obtained siloloindoles indicated fluorescence of which the intensity depends on the location of the fused silole.

    DOI: 10.1021/acs.orglett.3c01650


  • Synthesis of Blue Flavylium Ion and Its Adsorption to Inorganic Materials for Utilization as a Repeatable pH Indicator

    Tomoko Tanaka, Chie Kuroki, Hidekazu Arii

    98   102 - 111   2022.3

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    Authorship:Corresponding author   Language:Japanese   Publishing type:Research paper (scientific journal)  


  • Preparation of Flavylium Ion Adsorbed on Zeolite as a Repeatable pH Indicator Reviewed

    Chie Kuroki, Hidekazu Arii

    8 ( 2 )   No5-1 - No5-7   2022.3

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    Authorship:Corresponding author   Language:Japanese   Publishing type:Research paper (scientific journal)  


  • Synthesis of 1-Silabenzo[ d, e]isochromanes via Electrophilic Aromatic Substitution of Aldehydes Activated by Silylium Ion Reviewed

    Arii H., Nakao K., Masuda H., Kawashima T.

    ACS Omega   7 ( 6 )   5166 - 5175   2022.2

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    Authorship:Lead author   Language:Japanese   Publishing type:Research paper (scientific journal)   Publisher:ACS Omega  

    A strong Lewis acid silylium ion was utilized for dehydrogenative annulation between dialkyl(1-naphthyl)silanes 1 and aldehydes 2. Silane 1a was reacted with [Ph3C][B(C6F5)4] in the presence of 2,6-di-tert-butyl-4-methylpyridine and aldehydes 2 to afford the annulation product, 1-silabenzo[d,e]isochromanes 3, in moderate isolated yields. The annulation occurred only at the 8-position on the 1-naphthyl group. The silylium ion-promoted hydrosilylation proceeded competitively to afford silyl ethers 4 via the same intermediates, silylcarboxonium ions, in the dehydrogenative annulation. The ratio of 3 and 4 was affected by solvents and the electronic properties of aromatic aldehydes; for example, the use of less polar solvents and that of benzaldehydes with an electron-withdrawing group at the para-position predominantly yielded 3. This annulation reaction was applicable to aldehydes bearing a heteroaromatic group and aliphatic alkyl groups. Judging from these results, both the formation of silylcarboxonium ions by in situ-generated silylium ions and the electrophilic aromatic substitution are important for this annulation reaction.

    DOI: 10.1021/acsomega.1c06228



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MISC 【 display / non-display

  • ジヒドロジシランから誘導される多核¬白金–ケイ素錯体の合成 Invited

    有井 秀和, 持田 邦夫

    ケイ素化学協会誌   25   28 - 31   2010.11

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    Language:Japanese   Publishing type:Article, review, commentary, editorial, etc. (scientific journal)  

Grant-in-Aid for Scientific Research 【 display / non-display

  • イオンの大きさや電荷を可視化する実験手法ならびに教材の開発

    Grant number:23K02792  2023.04 - 2026.03

    独立行政法人日本学術振興会  科学研究費補助金  基盤研究(C)(一般)


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    Authorship:Principal investigator  Grant type:Competitive