Ghasemzadeh, Maryam Sadat published the artcileAn Eco-Friendly and Efficient Approach for the Synthesis of Tetrazoles via Fe3O4/HT-GLYMO-TA as a New Recoverable Heterogeneous Nanostructured Catalyst, Product Details of C6H4N2, the main research area is substituted tetrazole preparation green chem; tannic acid immobilized functionalized magnetic hydrotalcite reusable green catalyst.
Tannic acid immobilized on functionalized magnetic hydrotalcite (Fe2O4/HT-GLYMO-TA) was synthesized as a durable, environmentally-friendly and magnetic nanostructured catalyst for the synthesis of 5- and 1-substituted-1H-tetrazoles I (R = C6H5, phenanthren-9-yl, 2-thienyl, etc.) and II (R = C6H5, C2H5, 3,4-di-Me-C6H3, etc.). The nanocatalyst was characterized by several methods, Fourier transform IR (FT-IR), X-ray diffraction (XRD) anal., transmission electron microscopy (TEM), field emission SEM (FE-SEM), energy-dispersive X-ray spectroscopy (EDS), EDS-map, thermogravimetric anal. (TGA), vibrating sample magnetometry (VSM) and CHNS anal. The results displayed that the superparamagnetic catalyst with a mean particle size of approx. 23-27 nm has a plate-like shape. The catalytic activity of this new nanostructured catalyst resulted in the preparation of tetrazoles with high yields. Addnl., this novel procedure offers a plethora of benefits including short reaction times, the simplicity of operation, the ease of purification procedure and the reusability of nanocatalyst for at least eight cycles.
ChemistrySelect published new progress about Amines Role: RCT (Reactant), RACT (Reactant or Reagent). 100-70-9 belongs to class nitriles-buliding-blocks, name is Picolinonitrile, and the molecular formula is C6H4N2, Product Details of C6H4N2.
Referemce:
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts