Catalytic and kinetic study of the liquid-phase hydrogenation of various organic substrates over a polymer-anchored Pd(II) catalyst |
| |
Authors: | Sk Manirul Islam Sanchita Mondal Paromita Mondal Anupam Singha Roy Noor Salam Sumantra Paul Manir Mobarak |
| |
Institution: | (1) Department of Chemistry, University of Kalyani, Kalyani, Nadia, West Bengal, 741235, India |
| |
Abstract: | A polymer-anchored Pd(II) complex has been prepared and characterized using scanning electron microscopy, elemental analysis,
atomic absorption spectroscopy and FTIR. The catalyst shows excellent catalytic activity in the liquid-phase hydrogenation
of substituted nitrobenzenes at normal pressure of hydrogen gas at 25 °C in DMF medium. We have also studied the liquid-phase
hydrogenation of other organic substrates such as alkenes, alkynes, aromatic aldehydes, etc. The influences of various parameters
such as amount of catalyst, concentration of substrate, temperature and solvent have been studied. The catalyst can be used
five times without much loss in activity. |
| |
Keywords: | |
本文献已被 SpringerLink 等数据库收录! |
|