Hydrosilylation of carbonyls over electron-enriched Ni sites of intermetallic compound Ni3Ga heterogeneous catalyst

被引：4

作者：

Takayama, Tomoaki ^{[1
]}

Kariya, Rio ^{[1
]}

Nakaya, Yuki ^{[2
]}

Furukawa, Shinya ^{[2
,3
,4
]}

Yamazoe, Seiji ^{[3
,4
,5
]}

Komatsu, Takayuki ^{[1
]}

机构：

[1] Tokyo Inst Technol, Dept Chem, Sch Sci, Meguro Ku, 2-12-1-E1-10 Ookayama, Tokyo 1528551, Japan

[2] Hokkaido Univ, Inst Catalysis, Kita Ku, N21,W10, Sapporo, Hokkaido 0010021, Japan

[3] Kyoto Univ, Elements Strategy Initiat Catalysts & Batteries E, Nishikyo Ku, 1-30 Goryo Ohara, Kyoto 6158245, Japan

[4] Japan Sci & Technol Agcy, PRESTO, Chiyoda Ku, Tokyo 1020076, Japan

[5] Tokyo Metropolitan Univ, Grad Sch Sci, Dept Chem, 1-1 Minami Osawa, Hachioji, Tokyo 1920397, Japan

来源：

CHEMICAL COMMUNICATIONS | 2021年 / 57卷 / 35期

关键词：

REDUCTION; COMPLEXES; ENONES;

D O I：

10.1039/d0cc07916b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Nanoparticulate intermetallic compound Ni3Ga supported on SiO2 has emerged as a highly efficient catalyst for the hydrosilylation of carbonyls, such as aldehydes and ketones, at room temperature. Formation of electron-enriched Ni via alloying with Ga is the key to the catalytic performance.

引用

页码：4239 / 4242

页数：4

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