Cu/Pd Bimetallic Supported on Mesoporous TiO2 for Suzuki Coupling Reaction

DOI: https://doi.org/10.9767/bcrec.13.2.1393.286-294
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Article Info
Submitted: 26-07-2017
Published: 11-06-2018
Section: Original Research Articles
In 2018: BCREC Volume 13 Issue 2 Year 2018 (SCOPUS and Web of Science Indexed, August 2018)
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Generally bimetallic catalysts are more superior to monometallic catalysts and provide a better platform for the development of novel catalysts with enhanced activity, selectivity, and stability. In the current work we have prepared Cu/Pd bimetallic supported on mesoporous TiO2 by hydrothermal method. The prepared system was characterized by various physico-chemical techniques such as XRD, TG-DTG, SEM, EDAX, BJH isotherm, and XPS. Thermal stability and complete electronic structure were identified from TG and XPS measurements respectively. The bimetallic system was found to be very active in Suzuki cross-coupling reaction using different substrates. The products were separated and purified by column chromatography and the resultant products were characterized thoroughly by 1H NMR, and FT-IR analysis. Copyright © 2018 BCREC Group. All rights reserved

Received: 26th July 2017; Revised: 10th January 2018; Accepted: 12nd January 2018; Available online: 11st June 2018; Published regularly: 1st August 2018

How to Cite: Mohan, M.K., Sunajadevi, K.R., Daniel, N.K., Gopi, S., Sugunan, S., Perumparakunnel, C.N. (2018). Cu/Pd Bimetallic Supported on Mesoporous TiO2 for Suzuki Coupling Reaction. Bulletin of Chemical Reaction Engineering & Catalysis, 13 (2): 286-294 (doi:10.9767/bcrec.13.2.1393.286-294)

 

Keywords

Cu/Pd-TiO2; Suzuki Reaction; Biphenyl, 4-Nitrobiphenyl; Heterogeneous Catalysis

  1. Mothi Krishna Mohan 
    Department of Applied Chemistry, Cochin University of Science and Technology, Cochin-22, Kerala Department of Sciences and Humanities, Christ University Faculty of Engineering, Bangalore 560074, Karnataka, India
  2. K. R. Sunajadevi 
    Department of Chemistry, Christ University, Bangalore-560029, Karnataka,, India
  3. Nobi K Daniel 
    Department of Sciences and Humanities, Christ University Faculty of Engineering, Bangalore 560074, Karnataka, India
  4. Soumya Gopi 
    Department of Applied Chemistry, Cochin University of Science and Technology, Cochin-22, Kerala, India
  5. Sugunan Sugunan 
    Department of Applied Chemistry, Cochin University of Science and Technology, Cochin-22, Kerala, India
  6. Nikhil Chandra Perumparakunnel 
    Department of Chemistry, Sree Narayana College, Kollam, Kerala, India
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