Superior catalytic performance of intermetallic CaPt<sub>2</sub> nanoparticles supported on titanium group oxides in hydrogenation of ketones to alcohols.

Kobayashi, Yasukazu; Tada, Shohei; Kondo, Masaru; Fujiwara, Kakeru; Mizoguchi, Hiroshi

Superior catalytic performance of intermetallic CaPt₂ nanoparticles supported on titanium group oxides in hydrogenation of ketones to alcohols.

Kobayashi, Yasukazu; Tada, Shohei; Kondo, Masaru; Fujiwara, Kakeru; Mizoguchi, Hiroshi.

Afiliação

Kobayashi Y; Interdisciplinary Research Center for Catalytic Chemistry, National Institute of Advanced Industrial Science and Technology (AIST), 1-1-1 Higashi, Tsukuba, Ibaraki 305-8565, Japan. yasu-kobayashi@aist.go.jp.
Tada S; Department of Materials Science and Engineering, Ibaraki University, 4-12-1 Nakanarusawacho, Hitachi, Ibaraki 316-8511, Japan.
Kondo M; Department of Materials Science and Engineering, Ibaraki University, 4-12-1 Nakanarusawacho, Hitachi, Ibaraki 316-8511, Japan.
Fujiwara K; Department of Chemistry and Chemical Engineering, Yamagata University, 4-3-16 Jonan, Yonezawa-Shi, Yamagata 992-8510, Japan.
Mizoguchi H; International Center for Materials Nanoarchitectonics (WPI-MANA), National Institute for Materials Science (NIMS), Tsukuba, Ibaraki 305-0044, Japan.

Chem Commun (Camb) ; 58(30): 4795-4798, 2022 Apr 12.

Article em En | MEDLINE | ID: mdl-35343981

ABSTRACT

ABSTRACT

Intermetallic CaPt2 nanoparticles, supported on titanium group oxides, were prepared using a molten salt method with CaH2 as both the reducing agent and the calcium source. The nanoparticles exhibited superior catalytic activity compared to a commercial Pt/C catalyst in the hydrogenation of ketones to alcohols, which could be promoted by electron-rich Pt sites in CaPt2.

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Texto completo: 1 Base de dados: MEDLINE Idioma: En Revista: Chem Commun (Camb) Assunto da revista: QUIMICA Ano de publicação: 2022 Tipo de documento: Article País de afiliação: Japão

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