研究者詳細 - 山口　茂弘

論文 - 山口　茂弘

分割表示 366 件中 241 - 260 件目／全件表示 >>

Tetraaryl Tetradecahydroporphyrazins: Novel Porphyrin Derivatives Featuring a Cyclic Benzene-Ring Tetramer

Janich Simon, Froehlich Roland, Wakamiya Atsushi, Yamaguchi Shigehiro, Wuerthwein Ernst-Ulrich

CHEMISTRY-A EUROPEAN JOURNAL 15 巻 ( 40 ) 頁： 10457 - 10463 2009年

Regioselective Unsymmetrical Tetraallylation of C60 through Palladium Catalysis

M. Nambo, A. Wakamiya, S. Yamaguchi, K. Itami

J. Am. Chem. Soc. 131 巻頁： 15112-15113 2009年

Oxidation of end-capped pentathienoacenes and characterization of their radical cations.

Malavé Osuna R, Ruiz Delgado MC, Hernández V, López Navarrete JT, Vercelli B, Zotti G, Novoa JJ, Suzuki Y, Yamaguchi S, Henssler JT, Matzger AJ

Chemistry (Weinheim an der Bergstrasse, Germany) 15 巻 ( 45 ) 頁： 12346 - 12361 2009年

Ladder pi-Conjugated Materials Containing Main-Group Elements

Fukazawa Aiko, Yamaguchi Shigehiro

CHEMISTRY-AN ASIAN JOURNAL 4 巻 ( 9 ) 頁： 1386 - 1400 2009年

Synthesis and Electronic Spectra of Disilatriptycene Oligomers: Evidence for Electronic Delocalization along the One-Dimensional Arrangement of Bridge-Head Disilanes

Sase Shohei, Cho Yoen-Seok, Kawachi Atsushi, Wakamiya Atsushi, Yamaguchi Shigehiro, Tsuji Hayato, Tamao Kohei

ORGANOMETALLICS 27 巻 ( 21 ) 頁： 5441 - 5445 2008年11月

Red-emissive Polyphenylated BODIPY Derivatives: Effect of Peripheral Phenyl Groups on the Photophysical and Electrochemical Properties

Wakamiya Atsushi, Sugita Naoya, Yamaguchi Shigehiro

CHEMISTRY LETTERS 37 巻 ( 10 ) 頁： 1094 - 1095 2008年10月

Design and synthesis of boron-containing functional pi-electron materials

Atsushi Wakamiya, Shigehiro Yamaguchi

JOURNAL OF SYNTHETIC ORGANIC CHEMISTRY JAPAN 66 巻 ( 9 ) 頁： 858 - 868 2008年9月

記述言語：日本語掲載種別：研究論文（学術雑誌）出版者・発行元：SOC SYNTHETIC ORGANIC CHEM JPN

Utilization of boron, a group 13 element, as a key element for developing new functional electronic and optoelectronic materials is an important direction in the organoboron chemistry. Boron has several characteristic features, such as trigonal planar geometry for trivalent boron compounds, high Lewis acidity, and effective orbital interaction with pi-conjugated frameworks through the vacant p-orbital (i.e., p(pi)-pi* conjugation). Exploiting these features of the boron element for molecular designs allows us to create sophisticated pi-electron materials having attractive photophysical and electronic properties. We here present some progress in our chemistry, including B,B',B"-trianthrylborazine (B3N3)-based molecular bundles, boryl-substituted thienylthiazole pi-electron systems with intramolecular B-N coordination, borole- and dibenzoborole-based pi-conjugated compounds, and boryl-substituted emissive organic solids.

DOI： 10.5059/yukigoseikyokaishi.66.858

Web of Science

Scopus

Electronic modulation of fused oliglothiophenes by chemical oxidation

Suzuki Yoshitake, Okamoto Toshihiro, Wakamiya Atsushi, Yamaguchi Shigehiro

ORGANIC LETTERS 10 巻 ( 16 ) 頁： 3393 - 3396 2008年8月

Highly electron-donating 3,3 '-diaryl-1,1 '-bi(isobenzofuran)s synthesized by photochemical exocyclic [2+2+2] cycloaddition

Zhang Hongyu, Wakamiya Atsushi, Yamaguchi Shigehiro

ORGANIC LETTERS 10 巻 ( 16 ) 頁： 3591 - 3594 2008年8月

Synthesis and structural characterization of pentaarylboroles and their dianions

So Chcuk-Wai, Watanabe Daisuke, Wakamiya Atsushi, Yamaguchi Shigehiro

ORGANOMETALLICS 27 巻 ( 14 ) 頁： 3496 - 3501 2008年7月

Bis-phosphoryl-bridged stilbenes synthesized by an intramolecular cascade cyclization

Fukazawa Aiko, Hara Masanao, Okamoto Toshihiro, Son Eun-Cheol, Xu Caihong, Tamao Kohei, Yamaguchi Shigehiro

ORGANIC LETTERS 10 巻 ( 5 ) 頁： 913 - 916 2008年3月

Synthesis and Electronic Spectra of Disilatriptycene Oligomers: Evidence for Electronic Delocalization along the One-Dimensional Arrangement of Bridge-Head Disilanes

S. Sase, Y.-S. Cho, A. Kawachi, A. Wakamiya, S. Yamaguchi, H. Tsuji, and K. Tamao

Organometallics 27 巻頁： 5441-5445 2008年

*Phosphonium and Borate-Bridged Zwitterionic Ladder Stilbene and Its Extended Analogues 査読有り

A. Fukazawa, H. Yamada, and S. Yamaguchi

Angew. Chem. Int. Ed. 47 巻頁： 5582-5585 2008年

Kinetically Stabilized Dibenzoborole as an Electron-Accepting Building Unit

A. Wakamiya, K. Mishima, K. Ekawa, and S. Yamaguchi

Chem. Commun., 頁： 579-581 2008年

Bis-Phosphoryl-Bridged Stilbenes Synthesized by an Intramolecular Cascade Cyclization

A. Fukazawa, M. Hara, T. Okamoto. E.-C. Son, C. Xu, K. Tamao, and S. Yamaguchi

Org. Lett. 10 巻頁： 913-916 2008年

Synthesis and Structural Characterization of Pentaarylboroles and Their Dianions

C.-W. So, D. Watanabe, A. Wakamiya, and S. Yamaguchi

Organometallics 27 巻頁： 3496-3501 2008年

Disilylphenylene and Tetrasilylphenylene as a New Building Unit for Highly Fluorescent Poly(aryleneethynylene)s

A. Iida, K. Nagura, and S. Yamaguchi

Chem. Asian J. 3 巻頁： 1456-1464 2008年

Electronic Modulation of Fused Oligothiophenes by Chemical Oxidation

Y. Suzuki, T. Okamoto, A. Wakamiya, and S. Yamaguchi

Org. Lett. 10 巻頁： 3393-3396 2008年

Highly Electron-Donating 3,3'-Diaryl-1,1'-Bi(isobenzofuran)s Synthesized by Photochemical Exocyclic [2+2+2] Cycloaddition

H. Zhang, A. Wakamiya, and S. Yamaguchi

Org. Lett. 10 巻頁： 3591-3594 2008年

Design and Synthesis of Boron-Containing Functional pi-Electron Materials

A. Wakamiya, and S. Yamaguchi

J.Syn. Org. Chem., Jpn. 66 巻頁： 858-868 2008年

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