Reusable and Sustainable Nanostructured Skeleton Catalyst: Heck Reaction with Nanoporous Metallic Glass Pd (PdNPore) as a Support, Stabilizer and Ligand-Free Catalyst

被引：34

作者：

Kaneko, Tetsuro ^{[2
]}

Tanaka, Shinya ^{[3
]}

Asao, Naoki ^{[1
]}

Yamamoto, Yoshinori ^{[1
]}

Chen, Mingwei ^{[1
]}

Zhang, Wei ^{[4
]}

Inoue, Akihisa ^{[4
]}

机构：

[1] Tohoku Univ, WPI Adv Inst Mat Res, Sendai, Miyagi 9808577, Japan

[2] Tohoku Univ, Grad Sch Sci, Dept Chem, Sendai, Miyagi 9808578, Japan

[3] Tohoku Univ, Ctr Integrated NanoTechnol Support, Sendai, Miyagi 9808577, Japan

[4] Tohoku Univ, Inst Mat Res, Sendai, Miyagi 9808577, Japan

来源：

ADVANCED SYNTHESIS & CATALYSIS | 2011年 / 353卷 / 16期

基金：

日本学术振兴会;

关键词：

Heck reaction; metallic glass; nanoporous materials; palladium; skeleton catalyst; HETEROGENEOUS PALLADIUM CATALYST; COUPLING REACTIONS; SUZUKI REACTIONS; MESOPOROUS SILICA; MIZOROKI-HECK; NANOPARTICLES; ARYL; MIYAURA; EFFICIENT; PRECATALYSTS;

D O I：

10.1002/adsc.201100358

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Nanoporous metallic glass palladium (PdNPore), which was fabricated by de-alloying of a glassy metallic alloy Pd30Ni50P20, exhibited a remarkable catalytic activity for the Heck reaction of versatile aryl iodides and aryl bromides. Moreover, the PdNPore can be reused several times without a significant loss of catalytic activity, and the PdNPore has ahigher resistance to leaching than palladium black and palladium on carbon.

引用

页码：2927 / 2932

页数：6

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