The Effect of Ru Precursor and Support on the Hydrogenation of Aromatic Aldehydes/Ketones to Alcohols

Chandan Chaudhari; Katsutoshi Sato; Shin ichiro Miyahara; Tomokazu Yamamoto; Takaaki Toriyama; Syo Matsumura; Kohei Kusuda; Hiroshi Kitagawa; Katsutoshi Nagaoka

doi:10.1002/cctc.202200241

The Effect of Ru Precursor and Support on the Hydrogenation of Aromatic Aldehydes/Ketones to Alcohols

Chandan Chaudhari, Katsutoshi Sato, Shin ichiro Miyahara, Tomokazu Yamamoto, Takaaki Toriyama, Syo Matsumura, Kohei Kusuda, Hiroshi Kitagawa, Katsutoshi Nagaoka

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

Abstract

Supported Ru catalysts were prepared by using different Ru precursors and examined for the hydrogenation of benzaldehyde to CHM. The catalyst prepared from Ru₃(CO)₁₂ precursor and HT support exhibited high yield of CHM. Moderate acidic and basic nature of HT was favourable to control the selectivity for CHM. The physicochemical properties analysis revealed that highly dispersed Ru nanoparticles were effective for the hydrogenation of benzaldehyde. Ru_CO/HT catalyst was tolerant to different functional groups and was stable until 7^th cycle of recycle study.

Original language	English
Article number	e202200241
Journal	ChemCatChem
Volume	14
Issue number	16
DOIs	https://doi.org/10.1002/cctc.202200241
Publication status	Published - Aug 19 2022

All Science Journal Classification (ASJC) codes

Catalysis
Physical and Theoretical Chemistry
Organic Chemistry
Inorganic Chemistry

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10.1002/cctc.202200241

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title = "The Effect of Ru Precursor and Support on the Hydrogenation of Aromatic Aldehydes/Ketones to Alcohols",

abstract = "Supported Ru catalysts were prepared by using different Ru precursors and examined for the hydrogenation of benzaldehyde to CHM. The catalyst prepared from Ru3(CO)12 precursor and HT support exhibited high yield of CHM. Moderate acidic and basic nature of HT was favourable to control the selectivity for CHM. The physicochemical properties analysis revealed that highly dispersed Ru nanoparticles were effective for the hydrogenation of benzaldehyde. RuCO/HT catalyst was tolerant to different functional groups and was stable until 7th cycle of recycle study.",

author = "Chandan Chaudhari and Katsutoshi Sato and Miyahara, {Shin ichiro} and Tomokazu Yamamoto and Takaaki Toriyama and Syo Matsumura and Kohei Kusuda and Hiroshi Kitagawa and Katsutoshi Nagaoka",

note = "Funding Information: This work was partly supported by Advanced Characterization Platform of the Nanotechnology Platform Japan (JPMXP09‐A‐20‐KU‐0356) sponsored by the Ministry of Education, Culture, Sports, Science and Technology (MEXT), Japan. Publisher Copyright: {\textcopyright} 2022 The Authors. ChemCatChem published by Wiley-VCH GmbH.",

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language = "English",

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AU - Chaudhari, Chandan

AU - Sato, Katsutoshi

AU - Miyahara, Shin ichiro

AU - Yamamoto, Tomokazu

AU - Toriyama, Takaaki

AU - Matsumura, Syo

AU - Kusuda, Kohei

AU - Kitagawa, Hiroshi

AU - Nagaoka, Katsutoshi

N1 - Funding Information: This work was partly supported by Advanced Characterization Platform of the Nanotechnology Platform Japan (JPMXP09‐A‐20‐KU‐0356) sponsored by the Ministry of Education, Culture, Sports, Science and Technology (MEXT), Japan. Publisher Copyright: © 2022 The Authors. ChemCatChem published by Wiley-VCH GmbH.

PY - 2022/8/19

Y1 - 2022/8/19

N2 - Supported Ru catalysts were prepared by using different Ru precursors and examined for the hydrogenation of benzaldehyde to CHM. The catalyst prepared from Ru3(CO)12 precursor and HT support exhibited high yield of CHM. Moderate acidic and basic nature of HT was favourable to control the selectivity for CHM. The physicochemical properties analysis revealed that highly dispersed Ru nanoparticles were effective for the hydrogenation of benzaldehyde. RuCO/HT catalyst was tolerant to different functional groups and was stable until 7th cycle of recycle study.

AB - Supported Ru catalysts were prepared by using different Ru precursors and examined for the hydrogenation of benzaldehyde to CHM. The catalyst prepared from Ru3(CO)12 precursor and HT support exhibited high yield of CHM. Moderate acidic and basic nature of HT was favourable to control the selectivity for CHM. The physicochemical properties analysis revealed that highly dispersed Ru nanoparticles were effective for the hydrogenation of benzaldehyde. RuCO/HT catalyst was tolerant to different functional groups and was stable until 7th cycle of recycle study.

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The Effect of Ru Precursor and Support on the Hydrogenation of Aromatic Aldehydes/Ketones to Alcohols

Abstract

All Science Journal Classification (ASJC) codes

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