Works matching AU Yamaguchi, Shigehiro

Results: 169

N-Heterocyclic Carbene Boranes as Electron-Donating and Electron-Accepting Components of π-Conjugated Systems.

Published in:

Angewandte Chemie, 2012, v. 124, n. 31, p. 7882, doi. 10.1002/ange.201204050

By:

Nagura, Kazuhiko;
Saito, Shohei;
Fröhlich, Roland;
Glorius, Frank;
Yamaguchi, Shigehiro

Publication type:

Article

Highly Flexible π-Expanded Cyclooctatetraenes: Cyclic Thiazole Tetramers with Head-to-Tail Connection.

Published in:

Angewandte Chemie, 2012, v. 124, n. 24, p. 6073, doi. 10.1002/ange.201201265

By:

Mouri, Kazuhiro;
Saito, Shohei;
Yamaguchi, Shigehiro

Publication type:

Article

Electron-Donating Tetrathienyl-Substituted Borole.

Published in:

Angewandte Chemie, 2012, v. 124, n. 22, p. 5580, doi. 10.1002/ange.201201156

By:

Araki, Takafumi;
Fukazawa, Aiko;
Yamaguchi, Shigehiro

Publication type:

Article

Macrocyclic Restriction with Flexible Alkylene Linkers: A Simple Strategy to Control the Solid-State Properties of π-Conjugated Systems.

Published in:

Angewandte Chemie, 2012, v. 124, n. 3, p. 738, doi. 10.1002/ange.201107172

By:

Saito, Shohei;
Nakakura, Ken;
Yamaguchi, Shigehiro

Publication type:

Article

Bis(phosphoryl)-verbrückte Biphenyle durch radikalische Phosphanylierung: Synthese, photophysikalische und elektrochemische Eigenschaften.

Published in:

Angewandte Chemie, 2011, v. 123, n. 50, p. 12300, doi. 10.1002/ange.201104114

By:

Bruch, Achim;
Fukazawa, Aiko;
Yamaguchi, Eriko;
Yamaguchi, Shigehiro;
Studer, Armido

Publication type:

Article

Synthesis of 1-Phospha-2-boraacenaphthenes: Reductive 1,2-Aryl Migration of 1-Diarylboryl-8-dichlorophosphinonaphthalenes.

Published in:

Angewandte Chemie, 2011, v. 123, n. 46, p. 11132, doi. 10.1002/ange.201104971

By:

Tsurusaki, Akihiro;
Sasamori, Takahiro;
Wakamiya, Atsushi;
Yamaguchi, Shigehiro;
Nagura, Kazuhiko;
Irle, Stephan;
Tokitoh, Norihiro

Publication type:

Article

Phosphonium‐ and Borate‐Bridged Zwitterionic Ladder Stilbene and Its Extended Analogues.

Published in:

Angewandte Chemie, 2008, v. 120, n. 30, p. 5664, doi. 10.1002/ange.200801834

By:

Fukazawa, Aiko;
Yamada, Hiroshi;
Yamaguchi, Shigehiro

Publication type:

Article

Intramolecular B–N Coordination as a Scaffold for Electron-Transporting Materials: Synthesis and Properties of Boryl-Substituted ThienylthiazolesWe thank Mr. T. Tanaka, Mr. M. Nishiyama, and Dr. H. Eguchi (TOSOH Co.) for the measurements of TOF carrier mobility. This work was supported by a Grant-in-Aid (No.12CE2005 for Elements Science) from the Ministry of Education, Culture, Sports, Science, and Technology, Japan. A.W. thanks the Mitsubishi Chemical Corporation Fund and TOSOH Award in Synthetic Organic Chemistry.

Published in:

Angewandte Chemie, 2006, v. 118, n. 19, p. 3242, doi. 10.1002/ange.200504391

By:

Atsushi Wakamiya;
Takuhiro Taniguchi;
Shigehiro Yamaguchi

Publication type:

Article

Negative fluorescence anisotropy of phosphole oxide-based dyes in nematic liquid crystals.

Published in:

Communications Chemistry, 2018, v. 1, n. 1, p. N.PAG, doi. 10.1038/s42004-018-0055-6

By:

Ohzono, Takuya;
Yatabe, Tetsuo;
Wang, Chenguang;
Fukazawa, Aiko;
Yamaguchi, Shigehiro

Publication type:

Article

Antiaromatic Dithieno-1,2-dihydro-1,2-diborin Splits Diatomic Hydrogen.

Published in:

Chemistry Letters, 2017, v. 46, n. 12, p. 1714, doi. 10.1246/cl.170812

By:

Takafumi Araki;
Masato Hirai;
Atsushi Wakamiya;
Piers, Warren E.;
Shigehiro Yamaguchi

Publication type:

Article

Phosphine Sulfides as an Anchor Unit for Single Molecule Junctions.

Published in:

2011

By:

Aiko Fukuzawa;
Manabu Kiguchi;
Satoshi Tange;
Yasunori Ichihashi;
Qiang Zhao;
Takuya Takahashi;
Tatsuya Konishi;
Kei Murakoshi;
Yuta Tsuji;
Staykov, Aleksander;
Kazunari Yoshizawa;
Shigehiro Yamaguchi

Publication type:

Abstract

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

Published in:

Chemistry Letters, 2008, v. 37, n. 10, p. 41, doi. 10.1246/cl.2008.1094

By:

Wakamiya, Atsushi;
Sugita, Naoya;
Yamaguchi, Shigehiro

Publication type:

Article

A Key Role of Orbital Interaction in the Main Group Element-containing π-Electron Systems.

Published in:

Chemistry Letters, 2005, v. 34, n. 1, p. 2, doi. 10.1246/cl.2005.2

By:

Yamaguchi, Shigehiro;
Tamao, Kohei

Publication type:

Article

Endo-Endo Mode Intramolecular Reductive Cyclization of Cyclic 1,2-Bis(silylethynyl)benzenes.

Published in:

Chemistry Letters, 2003, v. 32, n. 12, p. 1104, doi. 10.1246/cl.2003.1104

By:

Yamaguchi, Shigehiro;
Miyasato, Masataka;
Tamao, Kohei

Publication type:

Article

Macromol. Chem. Phys. 11/2009.

Published in:

Macromolecular Chemistry & Physics, 2009, v. 210, n. 11, p. n/a, doi. 10.1002/macp.200990019

By:

Yamada, Hiroshi;
Xu, Caihong;
Fukazawa, Aiko;
Wakamiya, Atsushi;
Yamaguchi, Shigehiro

Publication type:

Article

Structural Modification of Silicon-Bridged Ladder Stilbene Oligomers and Distyrylbenzenes.

Published in:

Macromolecular Chemistry & Physics, 2009, v. 210, n. 11, p. 904, doi. 10.1002/macp.200900037

By:

Yamada, Hiroshi;
Xu, Caihong;
Fukazawa, Aiko;
Wakamiya, Atsushi;
Yamaguchi, Shigehiro

Publication type:

Article

Planarized Phenyldithienylboranes: Effects of the Bridging Moieties and π‐Extension on the Photophysical Properties and Lewis Acidity.

Published in:

Chemistry - A European Journal, 2022, v. 28, n. 38, p. 1, doi. 10.1002/chem.202200728

By:

Sakai, Mika;
Mori, Masayoshi;
Hirai, Masato;
Ando, Naoki;
Yamaguchi, Shigehiro

Publication type:

Article

Photobase‐Driven Excited‐State Intramolecular Proton Transfer (ESIPT) in a Strapped π‐Electron System.

Published in:

Chemistry - A European Journal, 2022, v. 28, n. 4, p. 1, doi. 10.1002/chem.202103584

By:

Suzuki, Naoya;
Kubota, Tomoya;
Ando, Naoki;
Yamaguchi, Shigehiro

Publication type:

Article

Twofold C−H Activation Enables Synthesis of a Diazacoronene‐Type Fluorophore with Near Infrared Emission Through Isosteric Replacement.

Published in:

Chemistry - A European Journal, 2021, v. 27, n. 8, p. 2753, doi. 10.1002/chem.202004080

By:

Greßies, Steffen;
Ito, Masato;
Sakai, Mika;
Osaki, Hiroshi;
Kim, Ju Hyun;
Gensch, Tobias;
Daniliuc, Constantin;
Ando, Naoki;
Yamaguchi, Shigehiro;
Glorius, Frank

Publication type:

Article

Front Cover: Dithieno[a,e]pentalenes: Highly Antiaromatic Yet Stable π‐Electron Systems without Bulky Substituents (Chem. Eur. J. 5/2021).

Published in:

Chemistry - A European Journal, 2021, v. 27, n. 5, p. 1478, doi. 10.1002/chem.202004896

By:

Usuba, Junichi;
Hayakawa, Masahiro;
Yamaguchi, Shigehiro;
Fukazawa, Aiko

Publication type:

Article

Dithieno[a,e]pentalenes: Highly Antiaromatic Yet Stable π‐Electron Systems without Bulky Substituents.

Published in:

Chemistry - A European Journal, 2021, v. 27, n. 5, p. 1482, doi. 10.1002/chem.202004897

By:

Usuba, Junichi;
Hayakawa, Masahiro;
Yamaguchi, Shigehiro;
Fukazawa, Aiko

Publication type:

Article

Dithieno[a,e]pentalenes: Highly Antiaromatic Yet Stable π‐Electron Systems without Bulky Substituents.

Published in:

Chemistry - A European Journal, 2021, v. 27, n. 5, p. 1638, doi. 10.1002/chem.202004244

By:

Usuba, Junichi;
Hayakawa, Masahiro;
Yamaguchi, Shigehiro;
Fukazawa, Aiko

Publication type:

Article

Innentitelbild: Stereochemistry‐Dependent Labeling of Organelles with a Near‐Infrared‐Emissive Phosphorus‐Bridged Rhodamine Dye in Live‐Cell Imaging (Angew. Chem. 15/2024).

Published in:

Angewandte Chemie, 2024, v. 136, n. 15, p. 1, doi. 10.1002/ange.202404238

By:

Wu, Qian;
Taki, Masayasu;
Tanaka, Yoshiki;
Kesherwani, Manish;
Phung, Quan Manh;
Enoki, Sawako;
Okada, Yasushi;
Tama, Florence;
Yamaguchi, Shigehiro

Publication type:

Article

Stereochemistry‐Dependent Labeling of Organelles with a Near‐Infrared‐Emissive Phosphorus‐Bridged Rhodamine Dye in Live‐Cell Imaging.

Published in:

Angewandte Chemie, 2024, v. 136, n. 15, p. 1, doi. 10.1002/ange.202400711

By:

Wu, Qian;
Taki, Masayasu;
Tanaka, Yoshiki;
Kesherwani, Manish;
Phung, Quan Manh;
Enoki, Sawako;
Okada, Yasushi;
Tama, Florence;
Yamaguchi, Shigehiro

Publication type:

Article

Innentitelbild: Dithienoazepine‐Based Near‐Infrared Dyes: Janus‐Faced Effects of a Thiophene‐Fused Structure on Antiaromatic Azepines (Angew. Chem. 49/2023).

Published in:

Angewandte Chemie, 2023, v. 135, n. 49, p. 1, doi. 10.1002/ange.202314630

By:

Murai, Masahito;
Enoki, Takahiro;
Yamaguchi, Shigehiro

Publication type:

Article

Dithienoazepine‐Based Near‐Infrared Dyes: Janus‐Faced Effects of a Thiophene‐Fused Structure on Antiaromatic Azepines.

Published in:

Angewandte Chemie, 2023, v. 135, n. 49, p. 1, doi. 10.1002/ange.202311445

By:

Murai, Masahito;
Enoki, Takahiro;
Yamaguchi, Shigehiro

Publication type:

Article

Biomimetic Design of a Robustly Stabilized Folded State Enabling Seed‐Initiated Supramolecular Polymerization under Microfluidic Mixing.

Published in:

Angewandte Chemie, 2023, v. 135, n. 34, p. 1, doi. 10.1002/ange.202306428

By:

Ogi, Soichiro;
Takamatsu, Aiko;
Matsumoto, Kentaro;
Hasegawa, Shintaro;
Yamaguchi, Shigehiro

Publication type:

Article

A Kinetically Stabilized Nitrogen‐Doped Triangulene Cation: Stable and NIR Fluorescent Diradical Cation with Triplet Ground State.

Published in:

Angewandte Chemie, 2023, v. 135, n. 29, p. 1, doi. 10.1002/ange.202302714

By:

Arikawa, Shinobu;
Shimizu, Akihiro;
Shiomi, Daisuke;
Sato, Kazunobu;
Takui, Takeji;
Sotome, Hikaru;
Miyasaka, Hiroshi;
Murai, Masahito;
Yamaguchi, Shigehiro;
Shintani, Ryo

Publication type:

Article

Rücktitelbild: Photodissociative Modules that Control Dual‐Emission Properties in Donor–π–Acceptor Organoborane Fluorophores (Angew. Chem. 26/2023).

Published in:

Angewandte Chemie, 2023, v. 135, n. 26, p. 1, doi. 10.1002/ange.202305891

By:

Kawashiro, Midori;
Mori, Tatsuya;
Ito, Masato;
Ando, Naoki;
Yamaguchi, Shigehiro

Publication type:

Article

Photodissociative Modules that Control Dual‐Emission Properties in Donor–π–Acceptor Organoborane Fluorophores.

Published in:

Angewandte Chemie, 2023, v. 135, n. 26, p. 1, doi. 10.1002/ange.202303725

By:

Kawashiro, Midori;
Mori, Tatsuya;
Ito, Masato;
Ando, Naoki;
Yamaguchi, Shigehiro

Publication type:

Article

Oxyborylene als Photoreduktionsmittel: Synthese und Anwendung in Dehalogenierungen und Detosylierungen.

Published in:

Angewandte Chemie, 2022, v. 134, n. 42, p. 1, doi. 10.1002/ange.202209391

By:

Lenz, Philipp;
Oshimizu, Ryo;
Klabunde, Sina;
Daniliuc, Constantin G.;
Mück‐Lichtenfeld, Christian;
Tendyck, Jonas C.;
Mori, Tatsuya;
Uhl, Werner;
Hansen, Michael Ryan;
Eckert, Hellmut;
Yamaguchi, Shigehiro;
Studer, Armido

Publication type:

Article

Olefin–Borane Interactions in Donor–π–Acceptor Fluorophores that Undergo Frustrated‐Lewis‐Pair‐Type Reactions.

Published in:

Angewandte Chemie, 2022, v. 134, n. 41, p. 1, doi. 10.1002/ange.202209394

By:

Oshimizu, Ryo;
Ando, Naoki;
Yamaguchi, Shigehiro

Publication type:

Article

Fluorescent Organic π‐Radicals Stabilized with Boron: Featuring a SOMO–LUMO Electronic Transition.

Published in:

Angewandte Chemie, 2022, v. 134, n. 25, p. 1, doi. 10.1002/ange.202201965

By:

Ito, Masato;
Shirai, Shusuke;
Xie, Yongfa;
Kushida, Tomokatsu;
Ando, Naoki;
Soutome, Hiroki;
Fujimoto, Kazuhiro J.;
Yanai, Takeshi;
Tabata, Kenichi;
Miyata, Yasuo;
Kita, Hiroshi;
Yamaguchi, Shigehiro

Publication type:

Article

A Supramolecular Polymer Constituted of Antiaromatic Ni<sup>II</sup> Norcorroles.

Published in:

Angewandte Chemie, 2022, v. 134, n. 6, p. 1, doi. 10.1002/ange.202114230

By:

Ukai, Shusaku;
Takamatsu, Aiko;
Nobuoka, Masaki;
Tsutsui, Yusuke;
Fukui, Norihito;
Ogi, Soichiro;
Seki, Shu;
Yamaguchi, Shigehiro;
Shinokubo, Hiroshi

Publication type:

Article

Rücktitelbild: Electron‐Deficient Heteroacenes that Contain Two Boron Atoms: Near‐Infrared Fluorescence Based on a Push–Pull Effect (Angew. Chem. 40/2021).

Published in:

Angewandte Chemie, 2021, v. 133, n. 40, p. 22256, doi. 10.1002/ange.202108416

By:

Ito, Masato;
Sakai, Mika;
Ando, Naoki;
Yamaguchi, Shigehiro

Publication type:

Article

Regio‐ and Stereoselective 1,2‐Carboboration of Ynamides with Aryldichloroboranes.

Published in:

Angewandte Chemie, 2021, v. 133, n. 40, p. 21865, doi. 10.1002/ange.202107647

By:

You, Cai;
Sakai, Mika;
Daniliuc, Constantin G.;
Bergander, Klaus;
Yamaguchi, Shigehiro;
Studer, Armido

Publication type:

Article

Electron‐Deficient Heteroacenes that Contain Two Boron Atoms: Near‐Infrared Fluorescence Based on a Push–Pull Effect**.

Published in:

Angewandte Chemie, 2021, v. 133, n. 40, p. 22024, doi. 10.1002/ange.202106642

By:

Ito, Masato;
Sakai, Mika;
Ando, Naoki;
Yamaguchi, Shigehiro

Publication type:

Article

A Highly Photostable Near‐Infrared Labeling Agent Based on a Phospha‐rhodamine for Long‐Term and Deep Imaging.

Published in:

Angewandte Chemie, 2018, v. 130, n. 32, p. 10294, doi. 10.1002/ange.201804731

By:

Grzybowski, Marek;
Taki, Masayasu;
Senda, Kieko;
Sato, Yoshikatsu;
Ariyoshi, Tetsuro;
Okada, Yasushi;
Kawakami, Ryosuke;
Imamura, Takeshi;
Yamaguchi, Shigehiro

Publication type:

Article

A negative-solvatochromic fluorescent probe for visualizing intracellular distributions of fatty acid metabolites.

Published in:

Nature Communications, 2022, v. 13, n. 1, p. 1, doi. 10.1038/s41467-022-30153-6

By:

Kajiwara, Keiji;
Osaki, Hiroshi;
Greßies, Steffen;
Kuwata, Keiko;
Kim, Ju Hyun;
Gensch, Tobias;
Sato, Yoshikatsu;
Glorius, Frank;
Yamaguchi, Shigehiro;
Taki, Masayasu

Publication type:

Article

Bridging pico-to-nanonewtons with a ratiometric force probe for monitoring nanoscale polymer physics before damage.

Published in:

Nature Communications, 2022, v. 13, n. 1, p. 1, doi. 10.1038/s41467-022-27972-y

By:

Kotani, Ryota;
Yokoyama, Soichi;
Nobusue, Shunpei;
Yamaguchi, Shigehiro;
Osuka, Atsuhiro;
Yabu, Hiroshi;
Saito, Shohei

Publication type:

Article

FT Raman and DFT Study on a Series of All- anti Oligothienoacenes End-Capped with Triisopropylsilyl Groups.

Published in:

ChemPhysChem, 2009, v. 10, n. 17, p. 3069, doi. 10.1002/cphc.200900440

By:

Malavé Osuna, Reyes;
Hernández, Víctor;
López Navarrete, Juan T.;
Aragó, Juan;
Viruela, Pedro M.;
Ortí, Enrique;
Suzuki, Yoshitake;
Yamaguchi, Shigehiro;
Henssler, John T.;
Matzger, Adam J.

Publication type:

Article

A Colorimetric and Ratiometric Fluorescent Chemosensor with Three Emission Changes: Fluoride Ion Sensing by a Triarylborane Porphyrin Conjugate ( Y.K. and M.Y contributed equally to this work. We thank Dr. Midori Watanabe and Ms. Hongyue Li at Kyushu University for <sup>1</sup>H NMR measurements. M.T. and Y.K. thank prof. H. Yonemura for helpful discussions. M.I. thanks the JSPS Research Fellowship for Young Scientists for financial support. This work was partially supported by a grant-in-aid for COE research (Design and Control of Advanced Molecular Assembly Systems) from the Ministry of Education, Science, and Culture, Japan (no. 08CE2005). )

Published in:

Angewandte Chemie, 2003, v. 115, n. 18, p. 2082, doi. 10.1002/ange.200250788

By:

Yohei Kubo;
Masashi Yamamoto;
Masato Ikeda;
Masayuki Takeuchi;
Seiji Shinkai;
Shigehiro Yamaguchi;
Kohei Tamao

Publication type:

Article

The Double N-Arylation of Primary Amines: Toward Multisubstituted Carbazoles with Unique Optical Properties ( We thank the Ministry of Education, Culture, Sports, Science, and Technology, Japan, for the Grants-in-Aid for COE Research on Elements Science, No. 12CE2005. )

Published in:

Angewandte Chemie, 2003, v. 115, n. 18, p. 2097, doi. 10.1002/ange.200250648

By:

Kyoko Nozaki;
Keita Takahashi;
Koji Nakano;
Tamejiro Hiyama;
Hong-Zhi Tang;
Michiya Fujiki;
Shigehiro Yamaguchi;
Kohei Tamao

Publication type:

Article

A Boron-Containing PAH as a Substructure of Boron-Doped Graphene.

Published in:

Angewandte Chemie International Edition, 2012, v. 51, n. 49, p. 12206, doi. 10.1002/anie.201206699

By:

Dou, Chuandong;
Saito, Shohei;
Matsuo, Kyohei;
Hisaki, Ichiro;
Yamaguchi, Shigehiro

Publication type:

Article

N-Heterocyclic Carbene Boranes as Electron-Donating and Electron-Accepting Components of π-Conjugated Systems.

Published in:

Angewandte Chemie International Edition, 2012, v. 51, n. 31, p. 7762, doi. 10.1002/anie.201204050

By:

Nagura, Kazuhiko;
Saito, Shohei;
Fröhlich, Roland;
Glorius, Frank;
Yamaguchi, Shigehiro

Publication type:

Article

Highly Flexible π-Expanded Cyclooctatetraenes: Cyclic Thiazole Tetramers with Head-to-Tail Connection.

Published in:

Angewandte Chemie International Edition, 2012, v. 51, n. 24, p. 5971, doi. 10.1002/anie.201201265

By:

Mouri, Kazuhiro;
Saito, Shohei;
Yamaguchi, Shigehiro

Publication type:

Article

Electron-Donating Tetrathienyl-Substituted Borole.

Published in:

Angewandte Chemie International Edition, 2012, v. 51, n. 22, p. 5484, doi. 10.1002/anie.201201156

By:

Araki, Takafumi;
Fukazawa, Aiko;
Yamaguchi, Shigehiro

Publication type:

Article

Macrocyclic Restriction with Flexible Alkylene Linkers: A Simple Strategy to Control the Solid-State Properties of π-Conjugated Systems.

Published in:

Angewandte Chemie International Edition, 2012, v. 51, n. 3, p. 714, doi. 10.1002/anie.201107172

By:

Saito, Shohei;
Nakakura, Ken;
Yamaguchi, Shigehiro

Publication type:

Article

Bis(phosphoryl)-Bridged Biphenyls by Radical Phosphanylation: Synthesis and Photophysical and Electrochemical Properties.

Published in:

Angewandte Chemie International Edition, 2011, v. 50, n. 50, p. 12094, doi. 10.1002/anie.201104114

By:

Bruch, Achim;
Fukazawa, Aiko;
Yamaguchi, Eriko;
Yamaguchi, Shigehiro;
Studer, Armido

Publication type:

Article

Synthesis of 1-Phospha-2-boraacenaphthenes: Reductive 1,2-Aryl Migration of 1-Diarylboryl-8-dichlorophosphinonaphthalenes.

Published in:

Angewandte Chemie International Edition, 2011, v. 50, n. 46, p. 10940, doi. 10.1002/anie.201104971

By:

Tsurusaki, Akihiro;
Sasamori, Takahiro;
Wakamiya, Atsushi;
Yamaguchi, Shigehiro;
Nagura, Kazuhiko;
Irle, Stephan;
Tokitoh, Norihiro

Publication type:

Article