Some examples of the diverse research done by chemistry experts include discovery of new medicines and vaccines, improving understanding of environmental issues, and development of new chemical products and materials. 143-66-8, Name is Sodium tetraphenylborate, molecular formula is C24H20BNa, Product Details of 143-66-8, belongs to phthalazine compound, is a common compound. In a patnet, author is Chegeni, Mahnaz Mahmoodi Fard, once mentioned the new application about 143-66-8.
Experimental and computational studies were carried out for the synthesis of 2H-indazolo[2,1-b]phthalazine-triones using gamma-Al2O3/BF3/Fe3O4 as a nanocatalyst in optimized and solvent-free conditions. The most significant features of the existing protocol are easy preparation of the catalyst, short reaction times, environmentally benign, and milder reaction conditions. The analysis data were reported using the experimental results of this investigation, such as: H-NMR, FT-IR (Fourier-transform infrared spectroscopy), X-ray diffraction, vibrating-sample magnetometer, Thermal gravimetric analysis (TG-DTG), nitrogen adsorption isotherm, Field Emission Scanning Electron Microscopy, and Transmission electron microscopy images of nanocatalyst. In this study, 2H-indazolo[2,1-b]phthalazine-triones have also been theoretically investigated using DFT-B3LYP/6-31G method. Also, some of the physical chemistry properties have examined for conformers of products, which there was good agreement between the computational results and obtained experimental for the products.
Note that a catalyst decreases the activation energy for both the forward and the reverse reactions and hence accelerates both the forward and the reverse reactions. you can also check out more blogs about 143-66-8. Product Details of 143-66-8.
Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem