Sultana, Tahnim and Mandal, Bablu Hira and Lutfor, M. R. and Sarkar, Shaheen M. (2016) Bio-Waste Corn–cob Cellulose Supported Poly(amidoxime) Palladium Nanoparticles for Suzuki-Miyaura Cross-Coupling Reactions. ChemistrySelect, 1 (13). pp. 4108-4112. ISSN 2365-6549. (Published)
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Waste corn-cob cellulose supported poly(amidoxime) palladium nanoparticles (PdNs@PA) were prepared by the surface modification of waste corn-cob cellulose through graft co-polymerization and subsequent amidoximation. The supported nanoperticles showed high catalytic activity (45-400 mol ppm) towards Suzuki-Miyaura cross-coupling of aryl bromides/chlorides with organoboronic acids to give the corresponding biaryl products up to 99% yield with high turnover number (TON) 19777 and turnover frequency (TOF) 4944 h-1. The PdNs@PA was easily recovered from the reaction mixture and reused several times without significant loss of its catalytic activity
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | Corn-cob cellulose; waste; poly(amidoxime) |
| Subjects: | Q Science > QD Chemistry |
| Faculty/Division: | Faculty of Industrial Sciences And Technology Institute of Postgraduate Studies |
| Depositing User: | Dr. Md Shaheen Sarkar |
| Date Deposited: | 02 Mar 2017 00:39 |
| Last Modified: | 10 Sep 2019 02:29 |
| URI: | http://umpir.ump.edu.my/id/eprint/16925 |
| Download Statistic: | View Download Statistics |
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