Fe3O4@SiO2-LY-C-D-Pd as a new, effective, and magnetically recoverable catalyst for the synthesis of 1H-tetrazoles and asymmetric biphenyls

被引：0
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作者：
Shelesh Krishna Saraswat [1 ]
Ahmed M. Naglah [2 ]
Jayanti Makasana [3 ]
Hamidah Abu Bakar [4 ]
Suhas Ballal [5 ]
Munthar Kadhim Abosaoda [6 ]
V. Kavitha [7 ]
Lakshay Bareja [8 ]
Pushpa Negi Bhakuni [9 ]
Ojas Prakashbhai Doshi [10 ]
机构：
[1] GLA University,Department of Electronics and Communication Engineering
[2] King Saud University,Department of Pharmaceutical Chemistry, College of Pharmacy
[3] Marwadi University,Marwadi University Research Center, Department of Chemistry, Faculty of Science
[4] Management and Science University,Department of Chemistry and Biochemistry, School of Sciences
[5] JAIN (Deemed to be University),College of Pharmacy
[6] The Islamic University,College of Pharmacy
[7] The Islamic University of Al Diwaniyah,Department of Chemistry
[8] Sathyabama Institute of Science and Technology,Centre for Research Impact and Outcome
[9] Chitkara University Institute of Engineering and Technology,Department of Allied Science
[10] Chitkara University,Arnold and Marie Schwartz College of Pharmacy and Health Sciences
[11] Graphic Era Hill University,undefined
[12] Graphic Era Deemed to be University,undefined
[13] Long Island University,undefined
来源：
Scientific Reports | / 15卷 / 1期
关键词：
Complex; Fe; O; Coupling; Catalyst;
D O I：
10.1038/s41598-025-95922-x
中图分类号：
学科分类号：
摘要：
This research project explored the synthesis and characterization of a newly developed C-D-Pd complex immobilized on Fe3O4@SiO2-LY, designed as a reusable magnetic catalyst. The heterogeneous nanocatalyst was thoroughly characterized using EDS, FTIR, XRD, XPS, TGA, SEM, VSM, and ICP techniques. The Fe3O4@SiO2-LY-C-D-Pd catalyst demonstrates exceptional performance in catalyzing C–C coupling reactions and 1H-tetrazole derivatives, achieving high product yields. This catalyst offers several advantages, including eco-friendly reaction conditions, minimal catalyst usage, a simple experimental setup, the elimination of harmful organic solvents, reduced reaction times, and the ability to accommodate diverse substrates. Additionally, the nanocatalyst is easily separable from the reaction mixture and can be reused multiple times without losing stability or catalytic efficiency.
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