Preparation and characterization of copper chloride supported on citric acid‐modified magnetite nanoparticles (Cu 2+ ‐CA@Fe 3 O 4 ) and evaluation of its catalytic activity in the reduction of nitroarene compounds | Zendy

Ghonchepour Ehsan | Zendy; Yazdani Elahe | Zendy; Saberi Dariush | Zendy; Arefi Marzban | Zendy; Heydari Akbar | Zendy

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Preparation and characterization of copper chloride supported on citric acid‐modified magnetite nanoparticles (Cu 2+ ‐CA@Fe 3 O 4 ) and evaluation of its catalytic activity in the reduction of nitroarene compounds

Author(s) -

Ghonchepour Ehsan,

Yazdani Elahe,

Saberi Dariush,

Arefi Marzban,

Heydari Akbar

Publication year - 2017

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.3822

Subject(s) - chemistry , citric acid , sodium borohydride , catalysis , copper , aniline , magnetite , reducing agent , nuclear chemistry , inorganic chemistry , nanoparticle , chloride , organic chemistry , chemical engineering , metallurgy , materials science , engineering

A new, powerful and recyclable copper catalyst were prepared by heterogenization of copper chloride using of Fe 3 O 4 nano particles modified with citric acid as a linker. This system can catalyze reduction of nitroaren compound to aniline derivatives in the presence of Sodium borohydride as a reduction agent in moderate to good yields. In addition, easy separation and recoverable with an external permanent magnet is the dominant properties of this catalyst (Cu 2+ ‐CA@Fe 3 O 4 ).

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