Recyclable cellulose-palladium nanoparticles for clean cross-coupling chemistry†,Organic & Biomolecular Chemistry

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Recyclable cellulose-palladium nanoparticles for clean cross-coupling chemistry†
Organic & Biomolecular Chemistry ( IF 2.9 ) Pub Date : 2018-03-22 00:00:00 , DOI: 10.1039/c8ob00527c
Zhichao Lu _{1,

2,

3,

4} , Jacek B. Jasinski _{2,

3,

4,

5,

6} , Sachin Handa _{1,

2,

3,

4} , Gerald B. Hammond _{1,

2,

3,

4}

Affiliation

Cheap, recyclable, and robust cellulose-palladium nanoparticles were developed and fully characterized by FTIR, TEM, XPS, TGA, and NMR. The nanoparticles enabled cross-coupling chemistry in a truly general fashion i.e., Suzuki–Miyaura, Heck, Sonogashira, and C–H activation. Notably, all types of transformations were achieved with a single type of nanocatalyst. Complete recyclability of the catalyst and low traces of palladium in the product demonstrates the greenness of the protocol.

中文翻译：

可回收的纤维素-钯纳米颗粒，用于清洁的交叉偶联化学†

开发了廉价，可回收且坚固的纤维素-钯纳米颗粒，并通过FTIR，TEM，XPS，TGA和NMR对其进行了全面表征。所述纳米颗粒在启用一个真正通用的方式交叉偶联化学即，铃木-宫浦，赫克，薗头，和C-H活化。值得注意的是，使用单一类型的纳米催化剂即可实现所有类型的转化。催化剂的完全可回收性和产品中低痕量的钯金证明了方案的绿色。

更新日期：2018-03-22

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