Applications of phosphonium-based ionic liquids in chemical processes

S Khazalpour, M Yarie, E Kianpour, A Amani… - Journal of the Iranian …, 2020 - Springer
Among ionic liquids, phosphonium-based ionic liquids (PILs) are quite elegant. These
categories of ionic liquids represent some merits over other types of ionic liquids such as …

Fe 3 O 4–adenine–Zn: a novel, green, and magnetically recoverable catalyst for the synthesis of 5-substituted tetrazoles and oxidation of sulfur containing compounds

T Tamoradi, A Ghorbani-Choghamarani… - New Journal of …, 2017 - pubs.rsc.org
Zinc (II)–adenine complexes were functionalized on Fe3O4 nanoparticles via a versatile,
simple, and inexpensive procedure. This nanostructural material was characterized by FT-IR …

Catalytic chemo and homoselective ipso-nitration under mild condition

H Sepehrmansourie, M Zarei, MA Zolfigol, S Kalhor… - Molecular …, 2022 - Elsevier
A new selective nitration methodology is reported in which MOFs/sodium nitrite is used. A
wide range of compounds such as boronic acids, aryl halides, aryl trifluoromethanesulfonate …

Two Schiff-base complexes of copper and zirconium oxide supported on mesoporous MCM-41 as an organic–inorganic hybrid catalysts in the chemo and …

M Nikoorazm, Z Rezaei, B Tahmasbi - Journal of Porous Materials, 2020 - Springer
A simple and efficient procedure was reported for the synthesis of tetrazole derivatives, the
chemo and homoselective oxidation of sulfides to sulfoxides in the presence of two Schiff …

Catalytic oxidation of sulfides to sulfoxides using sodium perborate and/or sodium percarbonate and silica sulfuric acid in the presence of KBr

D Habibi, MA Zolfigol, M Safaiee, A Shamsian… - Catalysis …, 2009 - Elsevier
Chemoselective catalytic oxidation of sulfides has been developed. A variety of aliphatic and
aromatic sulfides are subjected to the sulfoxidation reaction by treatment of sodium …

Nano-titania sulfuric acid-promoted synthesis of tetrahydrobenzo[b]pyran and 1,4-dihydropyrano[2,3-c]pyrazole derivatives under ultrasound irradiation

D Azarifar, SM Khatami, MA Zolfigol… - Journal of the Iranian …, 2014 - Springer
An efficient and convenient procedure has been described for one-pot synthesis of
tetrahydrobenzo [b] pyran and 1, 4-dihydropyrano [2, 3-c] pyrazole derivatives in the …

Anchoring Ni (II) on Fe3O4@tryptophan: A recyclable, green and extremely efficient magnetic nanocatalyst for one‐pot synthesis of 5‐substituted 1H‐tetrazoles and …

N Moeini, T Tamoradi, M Ghadermazi… - Applied …, 2018 - Wiley Online Library
A green, novel and extremely efficient nanocatalyst was successfully synthesized by the
immobilization of Ni as a transition metal on Fe3O4 nanoparticles coated with tryptophan …

Fe3O4@BNPs‐CPTMS‐Chitosan‐Pd(0) as an Efficient and Stable Heterogeneous Magnetic Nanocatalyst for the Chemoselective Oxidation of Alcohols and Homoselective …

M Khodamorady, K Bahrami - ChemistrySelect, 2019 - Wiley Online Library
In this content, a stable, efficient, active, reusable and inexpensive magnetic boehmite was
synthesized by hydrothermal sol‐gel method. In the next step magnetic boehmite …

CoFe2O4@ glycine-M (M= Pr, Tb and Yb): Three green, novel, efficient and magnetically-recoverable nanocatalysts for synthesis of 5‐substituted 1H–tetrazoles and …

T Tamoradi, A Ghorbani-Choghamarani… - Solid State …, 2019 - Elsevier
Three novel and green nano-scale magnetic solid base catalysts (CoFe 2 O 4@ glycine-M
(M= Pr, Tb and Yb)) have been synthesized and characterized by XRD, TGA, VSM, EDX, ICP …

Ordered mesoporous SBA‐15 functionalized with yttrium (III) and cerium (III) complexes: Towards active heterogeneous catalysts for oxidation of sulfides and …

S Molaei, T Tamoradi, M Ghadermazi… - Applied …, 2019 - Wiley Online Library
Mesoporous SBA‐15 was synthesized and modified with 3‐chloropropyltrimethoxysilane
and then used in immobilization of creatinine groups, which were employed to introduce …