研究者詳細 - 忍久保　洋

論文 - 忍久保　洋

分割表示 409 件中 121 - 140 件目／全件表示 >>

Acid-Mediated Migration of Bromide in an Antiaromatic Porphyrinoid: Preparation of Two Regioisomeric Ni(II) Bromonorcorroles 査読有り

Kawashima Hiroyuki, Hiroto Satoru, Shinokubo Hiroshi

JOURNAL OF ORGANIC CHEMISTRY 82 巻 ( 19 ) 頁： 10425 - 10432 2017年10月

Shaping Antiaromatic -Systems by Metalation: Synthesis of a Bowl-Shaped Antiaromatic Palladium Norcorrole 査読有り

Yonezawa Tsubasa, Shafie Siham A., Hiroto Satoru, Shinokubo Hiroshi

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 56 巻 ( 39 ) 頁： 11822 - 11825 2017年9月

Synthesis and Properties of meso-Arylated Corrphycenes 査読有り

Nozawa Ryo, Shinokubo Hiroshi

ORGANIC LETTERS 19 巻 ( 18 ) 頁： 4928 - 4931 2017年9月

Design and Synthesis of Tunable Ligands with 4,4'-Bipyridyl as an Electron-Accepting Unit and Their Rhenium Complexes 査読有り

Kamatsuka Takuto, Shinokubo Hiroshi, Miyake Yoshihiro

ORGANOMETALLICS 36 巻 ( 17 ) 頁： 3429 - 3434 2017年9月

A synthesis of novel expanded porphyrinoids: Ni-II-induced nitrile cyclization of dicyanovinylene-bis (meso-aryl)dipyrrin 査読有り

Faialaga Nathan H., Ito Satoru, Shinokubo Hiroshi, Kim Younghoon, Kim Kimoon, Shin Ji-Young

DALTON TRANSACTIONS 46 巻 ( 33 ) 頁： 10802 - 10808 2017年9月

pi-Extended Dihydrophenazines with Three-State NIR Electrochromism Involving Large Conformational Changes 査読有り

Nagasaki Juri, Hiroto Satoru, Shinokubo Hiroshi

CHEMISTRY-AN ASIAN JOURNAL 12 巻 ( 17 ) 頁： 2311 - 2317 2017年9月

Direct amination of the antiaromatic Ni-II norcorrole 査読有り

Yoshida Takuya, Shinokubo Hiroshi

MATERIALS CHEMISTRY FRONTIERS 1 巻 ( 9 ) 頁： 1853 - 1857 2017年9月

Selective alpha-arylation of alpha,beta-unsaturated imides mediated by a visible light photoredox catalyst

Ando Yuki, Kamatsuka Takuto, Shinokubo Hiroshi, Miyake Yoshihiro

CHEMICAL COMMUNICATIONS 53 巻 ( 65 ) 頁： 9136-9138 2017年8月

Highly-conducting molecular circuits based on antiaromaticity 査読有り

Fujii Shintaro, Marques-Gonzalez Santiago, Shin Ji-Young, Shinokubo Hiroshi, Masuda Takuya, Nishino Tomoaki, Arasu Narendra P., Vazquez Hector, Kiguchi Manabu

NATURE COMMUNICATIONS 8 巻 2017年7月

Synthesis, Properties, and Reactivities of Ruthenium(II) Carbonyl 5,15-Diazaporphyrins 査読有り

Nishimura Tsubasa, Miyake Yoshihiro, Shinokubo Hiroshi

CHEMISTRY LETTERS 46 巻 ( 7 ) 頁： 995 - 997 2017年7月

NIR mechanochromic behaviours of a tetracyanoethylene-bridged hexa-peri-hexabenzocoronene dimer and trimer through dissociation of C-C bonds 査読有り

Oda Kazuma, Hiroto Satoru, Shinokubo Hiroshi

JOURNAL OF MATERIALS CHEMISTRY C 5 巻 ( 22 ) 頁： 5310 - 5315 2017年6月

NIR mechanochromic behaviours of a tetracyanoethylene-bridged hexa-peri-hexabenzocoronene dimer and trimer through dissociation of C–C bonds 査読有り国際誌

Oda Kazuma, Hiroto Satoru, Shinokubo Hiroshi

Journal of Materials Chemistry C 5 巻 ( 22 ) 頁： 5310 - 5315 2017年6月

担当区分：責任著者記述言語：英語掲載種別：研究論文（学術雑誌）

Oxidation of dicyanomethyl-substituted hexa-peri-hexabenzocoronenes (HBCs) furnished a tetracyanoethylene-bridged HBC dimer and trimer. The solid state structures of the oligomers were elucidated using single crystal X-ray diffraction analysis. In the solution state, these HBC oligomers exhibited conformational isomerism, depending on solvents and temperatures. Moreover, solid samples of the HBC dimer and trimer exhibited mechanochromism, showing near IR absorption upon grinding through generation of radical species. The formed radical was stable for 4 months, indicating the persistent nature of the radical species. These NIR mechanochromic behaviours of the HBC oligomers were originated from the reversible C–C bond dissociation and formation of a tetracyanoethylene linkage between the HBC units.

CiNii Research

10-Silacorroles Exhibiting Near-Infrared Absorption and Emission

Omori Hiroto, Hiroto Satoru, Shinokubo Hiroshi

CHEMISTRY-A EUROPEAN JOURNAL 23 巻 ( 33 ) 頁： 7866-7870 2017年6月

Frontispiece: 10‐Silacorroles Exhibiting Near‐Infrared Absorption and Emission 査読有り国際誌

22 巻 ( 33 ) 頁： 7866 - 7870 2017年6月

Synthesis of Tetrasilatetrathia[8]circulenes by a Fourfold Intramolecular Dehydrogenative Silylation of C-H Bonds 査読有り

Serizawa Yuma, Akahori Shuhei, Kato Shohei, Sakai Hayato, Hasobe Taku, Miyake Yoshihiro, Shinokubo Hiroshi

CHEMISTRY-A EUROPEAN JOURNAL 23 巻 ( 29 ) 頁： 6948 - 6952 2017年5月

Synthesis of Tetraaza[8]circulenes from Tetrathia[8]circulenes through an SNAr-Based Process 査読有り

Nagata Yuya, Kato Shohei, Miyake Yoshihiro, Shinokubo Hiroshi

ORGANIC LETTERS 19 巻 ( 10 ) 頁： 2718 - 2721 2017年5月

Synthesis of a figure-eight azahelicene dimer with high emission and CPL properties

Ushiyama Ayako, Hiroto Satoru, Yuasa Junpei, Kawai Tsuyoshi, Shinokubo Hiroshi

ORGANIC CHEMISTRY FRONTIERS 4 巻 ( 5 ) 頁： 664-667 2017年5月

Synthesis and Functionalization of Porphyrins through Organometallic Methodologies 招待有り査読有り

Hiroto Satoru, Miyake Yoshihiro, Shinokubo Hiroshi

CHEMICAL REVIEWS 117 巻 ( 4 ) 頁： 2910 - 3043 2017年2月

Synthesis of bright red-emissive dicyanoetheno-bridged hexa-peri-hexabenzocoronene dimers 査読有り

Oda Kazuma, Hiroto Satoru, Hisaki Ichiro, Shinokubo Hiroshi

ORGANIC & BIOMOLECULAR CHEMISTRY 15 巻 ( 6 ) 頁： 1426 - 1434 2017年2月

Enhancing the low-energy absorption band and charge mobility of antiaromatic Ni-II norcorroles by their substituent effects 査読有り

Yoshida Takuya, Sakamaki Daisuke, Seki Shu, Shinokubo Hiroshi

CHEMICAL COMMUNICATIONS 53 巻 ( 6 ) 頁： 1112 - 1115 2017年1月

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