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Palladium nanoparticle‐decorated magnetic pomegranate peel‐derived porous carbon nanocomposite as an excellent catalyst for Suzuki–Miyaura and Sonogashira cross‐coupling reactions
Author(s) -
Pourjavadi Ali,
Habibi Zahra
Publication year - 2018
Publication title -
applied organometallic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.53
H-Index - 71
eISSN - 1099-0739
pISSN - 0268-2605
DOI - 10.1002/aoc.4480
Subject(s) - sonogashira coupling , carbonization , chemistry , palladium , nanocomposite , catalysis , nanoparticle , heterogeneous catalysis , coupling reaction , chemical engineering , inorganic chemistry , polymer chemistry , adsorption , organic chemistry , engineering
Porous carbon (PC) material was prepared from the carbonization of pomegranate peel waste. Subsequently, magnetically separable Fe 3 O 4 @PC was synthesized from Fe 3 O 4 nanoparticles decorated on PC by the co‐precipitation method of iron ions. Finally, Fe 3 O 4 @PC was successfully decorated with palladium nanoparticles in a simple route by reducing H 2 PdCl 4 in the presence of sodium dodecylsulfate, which was used as both surfactant and reducing agent. Additionally, the effect of temperature on the carbonization process was studied. The Pd/Fe 3 O 4 @PC nanocomposite was used as an efficient and heterogeneous catalyst for Suzuki–Miyaura and Sonogashira cross‐coupling reactions in an environmentally friendly medium.