Polysilane-supported Pd and Pt nanoparticles as efficient catalysts for organic synthesis

被引：75
作者：
Oyamada, Hidekazu
Akiyama, Ryo
Hagio, Hiroyuki
Naito, Takeshi
Kobayashi, Shu [1 ]
机构：
[1] Japan Sci & Technol Agcy, ERATO, HFRE Div, Sci Proc Lab, Kawagoe, Saitama 3501101, Japan
[2] Univ Tokyo, Grad Sch Pharmaceut Sci, Bunkyo Ku, Tokyo 1130033, Japan
来源：
CHEMICAL COMMUNICATIONS | 2006年 / 41期
关键词：
D O I：
10.1039/b610241g
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Polysilane-supported Pd and Pt catalysts have been prepared for the first time, and used successfully in hydrogenation, Suzuki and Sonogashira reactions, and hydrosilylation respectively: the reactions proceeded in high yields, and the catalysts could be recovered almost quantitatively by simple filtration and reused.
引用
收藏
页码：4297 / 4299
页数：3
相关论文
共 29 条
[11]   PHOTOCARRIER GENERATION AND TRANSPORT IN SIGMA-BONDED POLYSILANES [J].
KEPLER, RG ;
ZEIGLER, JM ;
HARRAH, LA ;
KURTZ, SR .
PHYSICAL REVIEW B, 1987, 35 (06) :2818-2822
[12]   Molecular capsule constructed by multiple hydrogen bonds: self-assembly of cavitand tetracarboxylic acid with 2-aminopyrimidine [J].
Kobayashi, K ;
Shirasaka, T ;
Yamaguchi, K ;
Sakamoto, S ;
Horn, E ;
Furukawa, N .
CHEMICAL COMMUNICATIONS, 2000, (01) :41-42
[13]   Highly active, immobilized ruthenium catalysts for oxidation of alcohols to aldehydes and ketones. preparation and use in both batch and flow systems [J].
Kobayashi, S ;
Miyamura, H ;
Akiyama, R ;
Ishida, T .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (25) :9251-9254
[14]   Recoverable catalysts and reagents using recyclable polystyrene-based supports [J].
McNamara, CA ;
Dixon, MJ ;
Bradley, M .
CHEMICAL REVIEWS, 2002, 102 (10) :3275-3299
[15]   POLYSILANE HIGH POLYMERS [J].
MILLER, RD ;
MICHL, J .
CHEMICAL REVIEWS, 1989, 89 (06) :1359-1410
[16]   Polymer-micelle incarcerated ruthenium catalysts for oxidation of alcohols and sulfides [J].
Miyamura, H ;
Akiyama, R ;
Ishida, T ;
Matsubara, R ;
Takeuchi, M ;
Kobayashi, S .
TETRAHEDRON, 2005, 61 (51) :12177-12185
[17]   Semi-hydrogenation of alkynes using phosphinated polymer incarcerated (PI) palladium catalysts [J].
Nishio, R ;
Sugiura, M ;
Kobayashi, S .
ORGANIC & BIOMOLECULAR CHEMISTRY, 2006, 4 (06) :992-995
[18]   Novel polymer incarcerated palladium with phosphinated polymers: Active catalyst for Suzuki-Miyaura coupling without external phosphines [J].
Nishio, R ;
Sugiura, M ;
Kobayashi, S .
ORGANIC LETTERS, 2005, 7 (22) :4831-4834
[19]   Formation of nanoarchitectures including subnanometer palladium clusters and their use as highly active catalysts [J].
Okamoto, K ;
Akiyama, R ;
Yoshida, H ;
Yoshida, T ;
Kobayashi, S .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2005, 127 (07) :2125-2135
[20]   Suzuki-Miyaura coupling catalyzed by polymer-incarcerated palladium, a highly active, recoverable, and reusable Pd catalyst [J].
Okamoto, K ;
Akiyama, R ;
Kobayashi, S .
ORGANIC LETTERS, 2004, 6 (12) :1987-1990
123