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Article

Palladium Comprising Dicationic Bipyridinium Supported Periodic Mesoporous Organosilica (PMO): [email protected]–PMO as an Efficient Hybrid Catalyst for Suzuki–Miyaura Cross-Coupling Reaction in Water

1
Organic and Nano Group, Department of Chemistry, Faculty of Science, University of Maragheh, Maragheh 55181–83111, Iran
2
Department of Chemistry, University of Saskatchewan, 110 Science Place, Saskatoon, SK S7N 5C9, Canada
3
Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences, No.189 Songling Road, Laoshan District, Qingdao 26610, China
4
Department of Materials Science and Engineering, Research Institute of Advanced Materials, Seoul National University, Seoul 08826, Korea
*
Authors to whom correspondence should be addressed.
Catalysts 2019, 9(2), 140; https://doi.org/10.3390/catal9020140
Received: 11 December 2018 / Revised: 11 January 2019 / Accepted: 13 January 2019 / Published: 2 February 2019
(This article belongs to the Special Issue Catalysts for Suzuki–Miyaura Coupling Reaction)
In this study, we developed a novel catalysts consisting of periodic mesoporous organosilica functionalized with bipyridinium ionic liquid supported palladium. The physiochemical properties of the hybrid catalyst were investigated using Fourier transform infrared spectroscopy, small angle X–ray powder diffraction, field emission scanning electron microscope, transmission electron microscope, nitrogen adsorption–desorption analyses, and atomic absorption spectroscopy. The stabilized Pd species inside the mesochannels provided good catalytic efficiency for the Suzuki–Miyaura coupling reactions in water. The activity of the designed catalysts retained for several consecutive recycle runs. The stability, recoverability, and reusability of the designed heterogeneous catalyst were also studied under various reaction conditions. View Full-Text
Keywords: ionic liquid; heterogeneous catalyst; hybrid materials; mesoporous silica; Suzuki–Miyaura reaction ionic liquid; heterogeneous catalyst; hybrid materials; mesoporous silica; Suzuki–Miyaura reaction
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MDPI and ACS Style

Ahadi, A.; Rostamnia, S.; Panahi, P.; Wilson, L.D.; Kong, Q.; An, Z.; Shokouhimehr, M. Palladium Comprising Dicationic Bipyridinium Supported Periodic Mesoporous Organosilica (PMO): [email protected]–PMO as an Efficient Hybrid Catalyst for Suzuki–Miyaura Cross-Coupling Reaction in Water. Catalysts 2019, 9, 140. https://doi.org/10.3390/catal9020140

AMA Style

Ahadi A, Rostamnia S, Panahi P, Wilson LD, Kong Q, An Z, Shokouhimehr M. Palladium Comprising Dicationic Bipyridinium Supported Periodic Mesoporous Organosilica (PMO): [email protected]–PMO as an Efficient Hybrid Catalyst for Suzuki–Miyaura Cross-Coupling Reaction in Water. Catalysts. 2019; 9(2):140. https://doi.org/10.3390/catal9020140

Chicago/Turabian Style

Ahadi, Arefeh; Rostamnia, Sadegh; Panahi, Paria; Wilson, Lee D.; Kong, Qingshan; An, Zengjian; Shokouhimehr, Mohammadreza. 2019. "Palladium Comprising Dicationic Bipyridinium Supported Periodic Mesoporous Organosilica (PMO): [email protected]–PMO as an Efficient Hybrid Catalyst for Suzuki–Miyaura Cross-Coupling Reaction in Water" Catalysts 9, no. 2: 140. https://doi.org/10.3390/catal9020140

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