95081-21-3Relevant academic research and scientific papers
Graphene oxide (GO): An efficient carbocatalyst for the benign synthesis of functionalized 1,4-benzothiazines
Bhattacharya, Suchandra,Ghosh, Pranab,Basu, Basudeb
supporting information, p. 926 - 931 (2017/02/18)
Graphene oxide (GO) has been found to be highly efficient and recyclable carbocatalyst for the benign construction of heterocyclic molecule 1,4-benzothiazine from 2-aminothiophenol and 1,3-dicarbonyl compound. A vast range of highly functionalized 1,4-ben
Diamagnetic Susceptibilities of 4H-1,4-Benzothiazines
Gupta, R. R.,Kumar, M.,Kumar, Rakesh,Gautam, R. K.
, p. 62 - 63 (2007/10/02)
The experimental diamagnetic susceptibilities of a number of 4H-1,4-benzothiazines (I) have been measured.Diamagnetic susceptibilities of compounds (I) have also been estimated considering these molecules to be made of two structural units; one consisting of o-aminobenzenethiol containing the substituents and the other consisting of β-diketones/β-ketoesters.Diamagnetic susceptibily contributions of these two structural units have been calculated.The divergence between calculated and experimental values of diamagnetic susceptibilities of I is less than 1.5percent.Such an excellent agreement between calculated and experimental values is attributed to the fact that almost all the structural interactions caused by substituents have been accounted for in these calculations by considering the above two structural units.
