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化学生命理工学科  今村研究室 : 2019/09/25

”Photocatalytic chemoselective cleavage of C-O bonds under hydrogen gas- and acid-free conditions”

Kazuya Imamura, Hiroko Kato, Yuichiro Wada,b Kazuhiro Makabe, Ayumu Onda, Atsuhiro Tanaka, Hiroshi Kominami, Katsutoshi Satobd and Katsutoshi Nagaoka, Chem. Commun., 2018,54, 7298-7301.

The article was received on 25 Apr 2018, accepted on 15 May 2018 and first published on 17 May 2018.


C-O結合の開裂

”Titanium(IV) oxide having a copper co-catalyst: a new type of semihydrogenation photocatalyst working efficiently at an elevated temperature under hydrogen-free and poison-free conditions”

Hiroshi Kominami, Misaki Shiba, Akimi Hashimoto,a Shota Imai, Kousuke Nakanishi, Atsuhiro Tanaka, Keiji Hashimoto and Kazuya Imamura, Phys. Chem. Chem. Phys. 2018, 20, 19321-19325.

The article was received on 11 Apr 2018, accepted on 21 May 2018 and first published on 21 May 2018.


Elevated temperature

”Ring hydrogenation of aromatic compounds in aqueous suspensions of an Rh-loaded TiO2 photocatalyst without use of H2 gas”

Kousuke Nakanishi, Ryosuke Yagi, Kazuya Imamura, Atsuhiro Tanaka, Keiji Hashimoto and Hiroshi Kominami, Catal. Sci. Technol., 2018,8, 139-146.

The article was received on 20 Sep 2017, accepted on 13 Nov 2017 and first published on 13 Nov 2017.


核水素化

過去の論文

Synthesis of novel layered zinc glycolate and exchange of ethylene glycol with manganese acetate complex
Kaori Takase, Hitoshi Nishizawa, Kazuya Imamura, Ayumu Onda, Kazumichi Yanagisawa, Shu Yin
Bulletin of the Chemical Society of Japan 91 1546-1552 2018年1月

Titanium(iv) oxide having a copper co-catalyst: A new type of semihydrogenation photocatalyst working efficiently at an elevated temperature under hydrogen-free and poison-free conditions
Hiroshi Kominami, Misaki Shiba, Akimi Hashimoto, Shota Imai, Kousuke Nakanishi, Atsuhiro Tanaka, Keiji Hashimoto, Kazuya Imamura
Physical Chemistry Chemical Physics 20 19321-19325 2018年1月

Photocatalytic chemoselective cleavage of C-O bonds under hydrogen gas- and acid-free conditions
Kazuya Imamura, Hiroko Kato, Yuichiro Wada, Kazuhiro Makabe, Ayumu Onda, Atsuhiro Tanaka, Hiroshi Kominami, Katsutoshi Sato, Katsutoshi Nagaoka
Chemical Communications 54 7298-7301 2018年1月

Ring hydrogenation of aromatic compounds in aqueous suspensions of an Rh-loaded TiO<inf>2</inf> photocatalyst without use of H<inf>2</inf> gas
Kousuke Nakanishi, Ryosuke Yagi, Kazuya Imamura, Atsuhiro Tanaka, Keiji Hashimoto, Hiroshi Kominami
Catalysis Science and Technology 8 139-146 2018年1月

Carbon-free H<inf>2</inf> production from ammonia triggered at room temperature with an acidic RuO<inf>2</inf>/γ-Al<inf>2</inf>O<inf>3</inf> catalyst
Katsutoshi Nagaoka, Takaaki Eboshi, Yuma Takeishi, Ryo Tasaki, Kyoko Honda, Kazuya Imamura, Katsutoshi Sato
Science Advances 3 2017年4月

Copper-Modified Titanium Dioxide: A Simple Photocatalyst for the Chemoselective and Diastereoselective Hydrogenation of Alkynes to Alkenes under Additive-Free Conditions
Hiroshi Kominami, Megumi Higa, Taketo Nojima, Tomohiko Ito, Kousuke Nakanishi, Keiji Hashimoto, Kazuya Imamura
ChemCatChem 8 2019-2022 2016年6月

A low-crystalline ruthenium nano-layer supported on praseodymium oxide as an active catalyst for ammonia synthesis
Katsutoshi Sato, Kazuya Imamura, Yukiko Kawano, Shin ichiro Miyahara, Tomokazu Yamamoto, Syo Matsumura, Katsutoshi Nagaoka
Chemical Science 8 674-679 2016年1月

Organically modified titania having a metal catalyst: A new type of liquid-phase hydrogen-transfer photocatalyst working under visible light irradiation and H<inf>2</inf>-free conditions
Hiroshi Kominami, Shin Ya Kitagawa, Yuki Okubo, Makoto Fukui, Keiji Hashimoto, Kazuya Imamura
Physical Chemistry Chemical Physics 18 16076-16079 2016年1月