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A new Pd‐Schiff‐base complex on boehmite nanoparticles: Its application in Suzuki reaction and synthesis of tetrazoles
Author(s) -
Jabbari Arida,
Tahmasbi Bahman,
Nikoorazm Mohsen,
GhorbaniChoghamarani Arash
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.4295
Subject(s) - boehmite , isatin , chemistry , catalysis , leaching (pedology) , inert gas , nanoparticle , palladium , heterogeneous catalysis , suzuki reaction , schiff base , organometallic chemistry , nuclear chemistry , organic chemistry , chemical engineering , polymer chemistry , aluminium , environmental science , soil science , engineering , soil water
Boehmite nanoparticles are not air or moisture sensitive, therefore have been prepared in water without inert atmosphere using inexpensive materials. Pd‐isatin‐boehmite was synthesized and used as heterogeneous organometallic catalyst for the synthesis of 5‐substituted 1 H ‐tetrazoles and C‐C band formation. Pd‐isatin‐boehmite characterized by XRD, TGA, SEM and ICP‐OES techniques. This catalyst was reused for several times without significant loss of its catalytic efficiency or palladium leaching. Heterogeneity of this catalyst has been studied using ICP‐OES technique.