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Triple‐Shell Hollow CuNiFe 2 O 4 Spheres as Heterogeneous Catalyst for Selective Oxidation of Alcohols
Author(s) -
Khalifeh Reza,
Rajabzadeh Maryam,
Ebadi Amin
Publication year - 2019
Publication title -
chemistryselect
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.437
H-Index - 34
ISSN - 2365-6549
DOI - 10.1002/slct.201903183
Subject(s) - catalysis , chemical engineering , alcohol oxidation , materials science , spheres , heterogeneous catalysis , chemistry , organic chemistry , physics , astronomy , engineering
Abstract The present work demonstrates the oxidation of numerous alcohols in the presence of H 2 O 2 using triple‐shelled CuNiFe 2 O 4 hollow structure as a heterogeneous catalyst. The hollow spheres were characterized by SEM, EDS, TEM and XRD. Different reaction factors such as the effect of amount catalyst, various solvents and amount oxidant were checked and discussed. Moreover, catalyst also exhibits outstanding catalytic performance for the diverse alcohols. Results showed that the triple‐shelled CuNiFe 2 O 4 hollow structure can be recycled for up to six cycles without substantial loss in catalytic activity.