Masashi Hasegawa (Masahi Hasegawa)

ResearcherID ORCID

Publication Activity (10 Years)

Years Active: 2018-2024
Publications (10 Years): 23

Top Venues

Chemistry (Weinheim an der Bergstrasse, Germany)

Chemical communications (Cambridge, England)

Dalton transactions (Cambridge, England : 2003)

Organic letters

Kitasato University, School of Science

This page only lists publications with an associated author ORCID identifier.

Affiliation History

Kitasato University, School of Science Sep 01 2007

Japan

Associate Professor, Ph D. :: Chemistry

Ehime University Apr 01 2007 - Aug 31 2007

Japan

Psotdoctral Fellow :: Applied Chemistry

Shuto Daigaku Tokyo Oct 01 2005 - Mar 31 2007

Japan

Postdoctral Fellow :: Chemistry

Massachusetts Institute of Technology Department of Chemistry Oct 01 2004 - Sep 30 2005

United States

Postdoctral Fellow :: Chemistry

Publications

Kota Watanabe, Eiji Tsurumaki, Masashi Hasegawa, Shinji Toyota
Structure and Chiroptical Properties of Anthra[1,2-a]anthracene-1-yl Dimers as New Biaryls. Chemistry (Weinheim an der Bergstrasse, Germany) (2024)
Kota Watanabe, Eiji Tsurumaki, Masashi Hasegawa, Shinji Toyota
Structure and Chiroptical Properties of Anthra[1,2-a]anthracene-1-yl Dimers as New Biaryls. Chemistry (Weinheim an der Bergstrasse, Germany) 30 (31) (2024)
Daiki Tauchi, Katsuya Kanno, Masashi Hasegawa, Yasuhiro Mazaki, Kazunori Tsubaki, Ken-Ichi Sugiura, Takuya Shiga, Seiji Mori, Hiroyuki Nishikawa
Aggregation-induced enhanced fluorescence emission of chiral Zn(II) complexes coordinated by Schiff-base type binaphthyl ligands. Dalton transactions (Cambridge, England : 2003) 53 (21) (2024)
Daiki Tauchi, Katsuya Kanno, Masashi Hasegawa, Yasuhiro Mazaki, Kazunori Tsubaki, Ken-Ichi Sugiura, Takuya Shiga, Seiji Mori, Hiroyuki Nishikawa
Aggregation-induced enhanced fluorescence emission of chiral Zn(II) complexes coordinated by Schiff-base type binaphthyl ligands. Dalton transactions (Cambridge, England : 2003) (2024)
Daiki Tauchi, Taiki Koida, Yuki Nojima, Masashi Hasegawa, Yasuhiro Mazaki, Akiko Inagaki, Ken-Ichi Sugiura, Yuki Nagaya, Kazunori Tsubaki, Takuya Shiga, Yuuya Nagata, Hiroyuki Nishikawa
Aggregation-induced circularly polarized phosphorescence of Pt(II) complexes with an axially chiral BINOL ligand. Chemical communications (Cambridge, England) (2023)
Kaho Harada, Chika Hasegawa, Taisuke Matsumoto, Hiroki Sugishita, Chitoshi Kitamura, Shuhei Higashibayashi, Masashi Hasegawa, Shuichi Suzuki, Shin-Ichiro Kato
A double-helical S,C-bridged tetraphenyl- para -phenylenediamine and its persistent radical cation. Chemical communications (Cambridge, England) (2023)
Kaho Harada, Chika Hasegawa, Taisuke Matsumoto, Hiroki Sugishita, Chitoshi Kitamura, Shuhei Higashibayashi, Masashi Hasegawa, Shuichi Suzuki, Shin-Ichiro Kato
A double-helical S,C-bridged tetraphenyl- para -phenylenediamine and its persistent radical cation. Chemical communications (Cambridge, England) 59 (10) (2023)
Kaho Harada, Chika Hasegawa, Taisuke Matsumoto, Hiroki Sugishita, Chitoshi Kitamura, Shuhei Higashibayashi, Masashi Hasegawa, Shuichi Suzuki, Shin-Ichiro Kato
A double-helical S,C-bridged tetraphenyl- para -phenylenediamine and its persistent radical cation. Chemical communications (Cambridge, England) 59 (10) (2023)
Kazuteru Usui, Nozomi Narita, Ryosuke Eto, Seika Suzuki, Atsushi Yokoo, Kosuke Yamamoto, Kazunobu Igawa, Naoko Iizuka, Yuki Mimura, Tomohiro Umeno, Shota Matsumoto, Masashi Hasegawa, Katsuhiko Tomooka, Yoshitane Imai, Satoru Karasawa
Oxidation of an Internal-Edge-Substituted [5]Helicene-Derived Phosphine Synchronously Enhances Circularly Polarized Luminescence. Chemistry (Weinheim an der Bergstrasse, Germany) 28 (65) (2022)
Masashi Hasegawa, Chika Hasegawa, Yuki Nagaya, Kazunori Tsubaki, Yasuhiro Mazaki
Multiply Twisted Chiral Macrocycles Clamped by Tethered Binaphthyls Exhibiting High Circularly Polarized Luminescence Brightness. Chemistry (Weinheim an der Bergstrasse, Germany) 28 (59) (2022)
Kazuteru Usui, Nozomi Narita, Ryosuke Eto, Seika Suzuki, Atsushi Yokoo, Kosuke Yamamoto, Kazunobu Igawa, Naoko Iizuka, Yuki Mimura, Tomohiro Umeno, Shota Matsumoto, Masashi Hasegawa, Katsuhiko Tomooka, Yoshitane Imai, Satoru Karasawa
Oxidation of an Internal-Edge-Substituted [5]Helicene-Derived Phosphine Synchronously Enhances Circularly Polarized Luminescence. Chemistry (Weinheim an der Bergstrasse, Germany) 28 (65) (2022)
Masashi Hasegawa, Chika Hasegawa, Yuki Nagaya, Kazunori Tsubaki, Yasuhiro Mazaki
Multiply Twisted Chiral Macrocycles Clamped by Tethered Binaphthyls Exhibiting High Circularly Polarized Luminescence Brightness. Chemistry (Weinheim an der Bergstrasse, Germany) 28 (59) (2022)
Yuki Nojima, Masashi Hasegawa, Nobuyuki Hara, Yoshitane Imai, Yasuhiro Mazaki
Small Figure-Eight Luminophores: Double-Twisted Tethered Cyclic Binaphthyls Boost Circularly Polarized Luminescence. Chemistry (Weinheim an der Bergstrasse, Germany) 27 (19) (2021)
Masashi Hasegawa, Yuki Ishida, Hiroaki Sasaki, Sumire Ishioka, Kazuteru Usui, Nobuyuki Hara, Maho Kitahara, Yoshitane Imai, Yasuhiro Mazaki
Helical Oligophenylene Linked with [2.2]Paracyclophane: Stereogenic π-Conjugated Dye for Highly Emissive Chiroptical Properties. Chemistry (Weinheim an der Bergstrasse, Germany) 27 (65) (2021)
Yuki Nojima, Masashi Hasegawa, Nobuyuki Hara, Yoshitane Imai, Yasuhiro Mazaki
Small Figure-Eight Luminophores: Double-Twisted Tethered Cyclic Binaphthyls Boost Circularly Polarized Luminescence. Chemistry (Weinheim an der Bergstrasse, Germany) 27 (19) (2021)
Kenta Sato, Masashi Hasegawa, Yuki Nojima, Nobuyuki Hara, Tomohiko Nishiuchi, Yoshitane Imai, Yasuhiro Mazaki
Circularly Polarized Luminescence of a Stereogenic Curved Paraphenylene Anchoring a Chiral Binaphthyl in Solution and Solid State. Chemistry (Weinheim an der Bergstrasse, Germany) 27 (4) (2020)
Keigo Shirahata, Masataka Takashika, Kazunori Hirabayashi, Masashi Hasegawa, Hiroyuki Otani, Keitaro Yamamoto, Yutaka Ie, Toshio Shimizu, Shinobu Aoyagi, Masahiko Iyoda
Reduction of Ethynylenes to Vinylenes in a Macrocyclic π-Extended Thiophene Skeleton Under McMurry Coupling Conditions. The Journal of organic chemistry 86 (1) (2020)
Kenta Sato, Masashi Hasegawa, Yuki Nojima, Nobuyuki Hara, Tomohiko Nishiuchi, Yoshitane Imai, Yasuhiro Mazaki
Circularly Polarized Luminescence of a Stereogenic Curved Paraphenylene Anchoring a Chiral Binaphthyl in Solution and Solid State. Chemistry (Weinheim an der Bergstrasse, Germany) 27 (4) (2020)
Masahiko Iyoda, Masataka Takashika, Masashi Hasegawa, Hiroyuki Otani, Saori Mizuno, Kazuhira Miwa, Wakana Kariya, Toshihiro Fujiwara, Hideyuki Shimizu, Shinobu Aoyagi
Reversible Color and Shape Changes of Nanostructured Fibers of a Macrocyclic π-Extended Thiophene Hexamer Promoted by Adsorption and Desorption of Organic Vapor. Journal of the American Chemical Society 142 (32) (2020)
Masashi Hasegawa, Shiori Haga, Tohru Nishinaga, Yasuhiro Mazaki
Selenacalix[4]selenophene: Synthesis, Structure, and Gel Formation of Cyclic Selenoether of Selenophene. Organic letters 22 (10) (2020)
Toshihiro Fujiwara, Masataka Takashika, Masashi Hasegawa, Yutaka Ie, Yoshio Aso, Shinobu Aoyagi, Hiroyuki Otani, Masahiko Iyoda
Small Structural Changes in the Alkyl Substituents of Macrocyclic π-Extended Thiophene Oligomers Causes a Key Effect on Their Stacking and Functional Properties. ChemPlusChem 84 (6) (2019)
Masafumi Ueda, Akimi Tahara, Masashi Hasegawa, Takashi Shirahata, Yasuhiro Mazaki, Yohji Misaki
Hydration of Polycationic [5]Radialene with Quintuple 1,3-Dithiol-2-ylidenes Leads to a New Class of π-Extended Tetrathiafulvalene Scaffold. Chemistry (Weinheim an der Bergstrasse, Germany) 25 (19) (2019)
Masashi Hasegawa, Kazuhiro Takahashi, Ryota Inoue, Shiori Haga, Yasuhiro Mazaki
Selenacalix[4]dithienothiophene: Synthesis, Structure, and Complexation of a Cyclic Tetramer of Selenide-Bridging Dithienothiophene. Chemistry, an Asian journal 14 (10) (2018)

Masashi Hasegawa.css-eqlu8i{font-size:small;padding-left:4px;} (Masahi Hasegawa)

Publication Activity (10 Years)

Top Topics

Top Venues

Masashi Hasegawa (Masahi Hasegawa)