Palladium catalyst immobilized on functionalized hyper-crosslinked polymers with 8-hydroxyquinoline as monomer for Suzuki-Miyaura coupling reactions DOI Creative Commons

Feng Lu,

Sihang Lu,

Haolei Zou

et al.

Research Square (Research Square), Journal Year: 2023, Volume and Issue: unknown

Published: Dec. 11, 2023

Abstract An efficient and stable palladium species catalyst immobilized on functionalised hyper-crosslinked polymers (HCPs-Pd) has been successfully developed applied in the Suzuki-Miyaura coupling reaction of diverse types aromatic halides with boric acid this work. The results demonstrated that HCPs-Pd exhibited high catalytic activity, which benefited from microporous structure guaranteed dispersibility active palladium, specific surface area, large pore volume, good chemical stability. Under optimal conditions, 93.0% biphenyl yield bromobenzene (C 6 H 5 Br) phenylboric 7 BO 2 ) as raw material was obtained. stability verified by five cycles experiments. Perhaps work provides new insights into high-yield preparation compounds employing an reaction.

Language: Английский

Greener media for nano catalysts in Suzuki Miyaura reaction DOI
Sharda Pasricha,

Sachidanand,

Abhay Srivastava

et al.

Coordination Chemistry Reviews, Journal Year: 2025, Volume and Issue: 528, P. 216431 - 216431

Published: Jan. 9, 2025

Language: Английский

Citations

1
Construction of palladium complex supported on magnetic nanoparticles as an efficient recoverable nanocatalyst for synthesis of flavones through carbonylative annulation DOI

Ruoang Wang,

Haiying Wan

Research on Chemical Intermediates, Journal Year: 2024, Volume and Issue: 50(7), P. 3079 - 3108

Published: May 17, 2024

Language: Английский

Citations

3
Palladium catalyst immobilized on functionalized hyper–cross-linked polymers with 8-hydroxyquinoline as monomer for Suzuki–Miyaura coupling reactions DOI

Feng Lu,

Sihang Lu,

Haolei Zou

et al.

Research on Chemical Intermediates, Journal Year: 2024, Volume and Issue: 50(5), P. 2051 - 2066

Published: April 6, 2024

Language: Английский

Citations

2
The untold story of starch as a catalyst for organic reactions DOI Creative Commons
Masoud Sadeghi

RSC Advances, Journal Year: 2024, Volume and Issue: 14(18), P. 12676 - 12702

Published: Jan. 1, 2024

Starch as catalyst for organic reactions.

Language: Английский

Citations

2
Preparation of highly active and stable magnetically separable Pd NPs encapsulated in mesoporous polymelamine formaldehyde Yolk-Shell nanoreactor for the Mizoroki–Heck cross-coupling reaction DOI

Sara Reyhanian,

Ali Elhampour, Majid Μ. Heravi

et al.

Research on Chemical Intermediates, Journal Year: 2024, Volume and Issue: unknown

Published: July 2, 2024

Language: Английский

Citations

0
Biopolymeric conjugation with metals and their applications DOI
Sriparna Ray

Physical Sciences Reviews, Journal Year: 2023, Volume and Issue: 9(10), P. 3057 - 3071

Published: Oct. 16, 2023

Abstract The pressing priority in designing sustainable materials has to focus on decreasing dependence fossil fuel as well utilization of environmentally friendly bio-based resources. In this respect, derived from biopolymers are competent both aspects. While these tend be biocompatible and biodegradable, they can cultivated natural renewable To incorporate specific functionalities, chemically modified form the metal based biopolymeric conjugates. Often conjugates designed nano-entities, thereby, leading their unique inherent properties. Characterization metals encompass interdisciplinary analytical techniques like, UV–visible (UV–vis) spectroscopy, Fourier transform infrared (FT-IR) elemental (CHN) analysis, scanning electron microscopy (SEM), transmission (TEM), energy dispersive X-ray (EDX) diffraction (XRD) etc. terms applications, a wide variety activity been discovered by various research groups hence hybrid utilized medications, pharmaceuticals, chemical catalysts, food packaging, electronics, many more. Herein, brief overview different diverse given, whereby synthesis, characterization applications have reviewed.

Language: Английский

Citations

0
Palladium catalyst immobilized on functionalized hyper-crosslinked polymers with 8-hydroxyquinoline as monomer for Suzuki-Miyaura coupling reactions DOI Creative Commons

Feng Lu,

Sihang Lu,

Haolei Zou

et al.

Research Square (Research Square), Journal Year: 2023, Volume and Issue: unknown

Published: Dec. 11, 2023

Abstract An efficient and stable palladium species catalyst immobilized on functionalised hyper-crosslinked polymers (HCPs-Pd) has been successfully developed applied in the Suzuki-Miyaura coupling reaction of diverse types aromatic halides with boric acid this work. The results demonstrated that HCPs-Pd exhibited high catalytic activity, which benefited from microporous structure guaranteed dispersibility active palladium, specific surface area, large pore volume, good chemical stability. Under optimal conditions, 93.0% biphenyl yield bromobenzene (C 6 H 5 Br) phenylboric 7 BO 2 ) as raw material was obtained. stability verified by five cycles experiments. Perhaps work provides new insights into high-yield preparation compounds employing an reaction.

Language: Английский

Citations

0