Synthesis of palladium nanocatalysts with cucurbit[n]uril as both a protecting agent and a support for Suzuki and Heck reactions

Minna Cao; Ye Wei; Shuiying Gao

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Synthesis of palladium nanocatalysts with cucurbit[n]uril as both a protecting agent and a support for Suzuki and Heck reactions

机译：钯纳米催化剂与墨西哥葫芦合成，既是保护剂，又是对铃木和heck反应的支持

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摘要

Pd nanocatalysts based on cucurbit[n]uril were successfully synthesized by an operationally simple one-pot liquid-phase method using different reducing agents. Through changing the reducing agents and the ratio of feedstock, well-defined Pd nanostructures with various shapes were obtained. The results of morphological analysis demonstrate that cucurbit[6]uril plays a key role in guiding the formation of Pd nanostructures, and is responsible for the Suzuki and Heck coupling reactions with high efficiency.

机译：使用不同的还原剂成功合成了基于Cucurbit [N]尿液的PD纳米催化剂[N]尿液。通过更改还原剂和原料的比率，获得了具有各种形状的明确定义的PD纳米结构。形态学分析的结果表明，Cucurbit [6]在指导PD纳米结构的形成方面起着关键作用，并且负责以高效率为单位的Suzuki和Heck偶联反应。

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来源
《Catalysis science & technology》 |2012年第1期|156-163|共8页
作者
Minna Cao; Ye Wei; Shuiying Gao;
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作者单位

State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the structure of Matter, The Chinese Academy of Science, Fuzhou 350002, China;

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原文格式 PDF
正文语种英语
中图分类汉语教学;
关键词
REACTION; synthesis; Heck reactionNanostructureReducing Agents;

机译：反应;合成;heck反应纳米结构化剂;

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2. Thiopseudourea ligated palladium complexes: synthesis, characterization and application as catalysts for Suzuki-Miyaura, Sonogashira, Heck and Hiyama reactions [J] . Keesara Srinivas, Pottabathula Srinivas, Parvathaneni Sai Prathima Catalysis science & technology . 2012,第6期

机译：Thiopseudourea结扎的钯综合体：苏木 - 米约拉（Suzuki-Miyaura），Sonogashira，Heck和Hiyama Reactions的催化剂的合成，表征和应用
3. Nickel-promoted ligand-free palladium-catalyzed Suzuki coupling reaction [O] . Wang W, Wang RL, Wu F, 2005

机译：Nickel-promoted ligand-free palladium-catalyzed suzuki coupling reaction

Synthesis of palladium nanocatalysts with cucurbit[n]uril as both a protecting agent and a support for Suzuki and Heck reactions

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