Literature DB >> 31935679

Biosynthesis of eco-friendly and recyclable Pd/LDHs catalyst using the withered leaves extract for Suzuki coupling reaction.

Xizheng Fan1, Yanyan Zheng2.   

Abstract

The hydrotalcite-supported palladium (Pd) catalyst is prepared with a green and environmentally friendly route, introducing the extract of withered leaves as a dispersant and reducing agent (Pd/LDHs-B). Compared with the as-prepared catalyst (Pd/LDHs-P with the average diameter of 4.3 nm) using a chemical synthesis method with polyvinylpyrrolidone as a dispersant and ascorbic acid (Vc) as a reductant, the results indicate that the size of Pd nanoparticles in Pd/LDHs-B is smaller (ca. 3.6 nm). The Pd-LHDs-B (0.5 mmol‰) exhibits higher activity (98.66%) than Pd/LDHs-P (98.19%) in the Suzuki reaction of 4-bromotoluene and phenylboronic acid at 60°C for 30 min. Also, the reusability of Pd/LDHs-B is confirmed by recycling tests without a significant decrease in activity.

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Year:  2020        PMID： 31935679      PMCID： PMC8676003          DOI： 10.1049/iet-nbt.2019.0188

Source DB:  PubMed          Journal:  IET Nanobiotechnol        ISSN： 1751-8741            Impact factor:   1.847


  7 in total

1.  Pd nanoparticles synthesized in situ with the use of Euphorbia granulate leaf extract: Catalytic properties of the resulting particles.

Authors:  Mahmoud Nasrollahzadeh; S Mohammad Sajadi
Journal:  J Colloid Interface Sci       Date:  2015-09-28       Impact factor: 8.128

2.  Green synthesis of Pd/CuO nanoparticles by Theobroma cacao L. seeds extract and their catalytic performance for the reduction of 4-nitrophenol and phosphine-free Heck coupling reaction under aerobic conditions.

Authors:  Mahmoud Nasrollahzadeh; S Mohammad Sajadi; Akbar Rostami-Vartooni; Mojtaba Bagherzadeh
Journal:  J Colloid Interface Sci       Date:  2015-02-11       Impact factor: 8.128

3.  Modification of Bischler-Möhlau indole derivatives through palladium catalyzed Suzuki reaction as effective cholinesterase inhibitors, their kinetic and molecular docking studies.

Authors:  Shaista Parveen; Muhammad Shakil Shah; Sumera Zaib; Tayyaba Gul; Khalid Mohammed Khan; Jamshed Iqbal; Abbas Hassan
Journal:  Bioorg Chem       Date:  2017-11-17       Impact factor: 5.275

4.  5-Non-amino aromatic substituted naphthalimides as potential antitumor agents: Synthesis via Suzuki reaction, antiproliferative activity, and DNA-binding behavior.

Authors:  Lijuan Xie; Jingnan Cui; Xuhong Qian; Yufang Xu; Jianwen Liu; Ruian Xu
Journal:  Bioorg Med Chem       Date:  2010-11-30       Impact factor: 3.641

5.  Hemicelluloses supported palladium/xylan nanocomposites containing N and O ligands: Highly-performance heterogeneous catalysts for Suzuki reaction.

Authors:  Fan Du; Lei Zhang; Jiliang Ma; Xinwen Peng
Journal:  Carbohydr Polym       Date:  2019-04-03       Impact factor: 9.381

6.  Magnetically separable and recyclable Fe3O4@SiO2/isoniazide/Pd nanocatalyst for highly efficient synthesis of biaryls by Suzuki coupling reactions.

Authors:  Fatemeh Heidari; Malak Hekmati; Hojat Veisi
Journal:  J Colloid Interface Sci       Date:  2017-04-20       Impact factor: 8.128

7.  Biosynthesis of palladium nanoparticles using Poplar leaf extract and its application in Suzuki coupling reaction.

Authors:  Guanghui Liu; Xuefeng Bai
Journal:  IET Nanobiotechnol       Date:  2017-04       Impact factor: 1.847
  7 in total
  1 in total

1.  Biologically-synthesised ZnO/CuO/Ag nanocomposite using propolis extract and coated on the gauze for wound healing applications.

Authors:  Mahdi Bayrami; Abolfazl Bayrami; Aziz Habibi-Yangjeh; Mohammad Saleh Shafeeyan; Solmaz Feizpoor; Farid Mohammadi Arvanagh; Mohammad Reza Nourani; Ramezan Ali Taheri
Journal:  IET Nanobiotechnol       Date:  2020-09       Impact factor: 1.847
  1 in total

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