COA of Formula: C3H8O2, 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. In a document type is Article, and a compound is mentioned, 4254-15-3, Name is (S)-Propane-1,2-diol, introducing its new discovery.
A quick, simple, and reliable method to assign the absolute configuration of 1,2- and 1,3-diols: all that is needed is to measure the CD sign of the A band (250 nm) of their biphenyldioxolanes 1 (n = 0,1). The chirality of the diol induces a preferred sense of twist in the biphenyl moiety (R,R-M and S,S-P), and a positive A band (a probe of M twist) reveals an R or R,R configuration of the diol.
COA of Formula: C3H8O2, Future efforts will undeniably focus on the diversification of the new catalytic transformations. These may comprise an expansion of the substrate scope from aromatic and heteroaromatic compounds to other hydrocarbons. Keep reading other articles of 4254-15-3!
Reference：
Synthesis and Crystal Structure of a Chiral C3-Symmetric Oxygen Tripodal Ligand and Its Applications to Asymmetric Catalysis,
Chiral lanthanide(III) complexes of sulphur–nitrogen–oxygen ligand derived from aminothiourea and sodium D-camphor-β-sulfonate