Journal
NEW JOURNAL OF CHEMISTRY
Volume 39, Issue 8, Pages 6504-6512Publisher
ROYAL SOC CHEMISTRY
DOI: 10.1039/c5nj01102g
Keywords
-
Categories
Funding
- University Of Kurdistan Research Council
Ask authors/readers for more resources
A new type of mesoporous-recoverable catalyst was synthesized by the immobilization of Pd on the surface of functionalized mesoporous MCM-41 and used as an efficient, recoverable and thermally stable heterogeneous nanocatalyst for the synthesis of phenols and anilines from aryl halides in water. Nanospherical MCM-41 silica with an average size of 40 nm and a pore diameter of 3 nm was prepared through the sol-gel procedure. The catalyst was characterized by FT-IR, XRD, SEM, TEM, TGA, EDS and ICP techniques. MCM-41-dtz-Pd showed excellent catalytic activity for the synthesis of phenols and anilines under mild reaction conditions. The heterogeneous catalyst showed good recyclability and can be reused many times without significant loss of its catalytic activity. Also, the EDS results show very low leaching of palladium during the catalytic process (about 1%).
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available