SDS of cas: 20859-23-8. The reaction of aromatic heterocyclic molecules with protons is called protonation. Aromatic heterocycles are more basic than benzene due to the participation of heteroatoms. Compound: (S)-2-Bromosuccinic acid, is researched, Molecular C4H5BrO4, CAS is 20859-23-8, about A versatile ternary ion pair complex of 2′-amino-1,1′-binaphthalen-2-ol for sensing enantiomers and assignment of absolute configuration. Author is Lakshmipriya, Anamalagundam; Sumana, Gaonkar; Suryaprakash, Nagaraja Rao.
2′-Amino-1,1′-binaphthalen-2-ol (NOBIN) serves as a versatile chiral solvating agent (CSA) in the presence of trifluoromethanesulfonic acid (TFMS). The formation of a ternary complex was established by NMR, UV-visible, fluorescence and IR studies. The mechanism of interactions among the three components in the ternary complex is proposed and the ternary complex structures of different diastereomers were established by DFT based theor. calculations The present protocol has its ubiquity not only in the anal. of the enantiomeric composition of mols. possessing diverse functionalities, but also in determining the stereospecific assignment of hydroxy acids.
As far as I know, this compound(20859-23-8)SDS of cas: 20859-23-8 can be applied in many ways, which is helpful for the development of experiments. Therefore many people are doing relevant researches.
Reference:
Copper catalysis in organic synthesis – NCBI,
Special Issue “Fundamentals and Applications of Copper-Based Catalysts”