Chemistry is an experimental science, and the best way to enjoy it and learn about it is performing experiments. category: chiral-oxygen-ligands. Introducing a new discovery about 19132-06-0, Name is (2S,3S)-Butane-2,3-diol
Synthesis and 13C NMR spectroscopy of model compounds for the microstructure analysis of poly(vinyl glycoside)s
A series of glycosylated diol and triol derivatives was synthesized in order to serve as model compounds for the analysis of the stereochemistry, regiochemistry, and defect structures of poly(vinyl glycoside)s. 13C NMR spectroscopic analysis of these compounds revealed that the attached chiral carbohydrate substituents induced a strong correlation of the chemical shifts of both the anomeric C and the alpha-C atom of the aglycon with the absolute configuration of the latter. The influence of the stereoconfiguration of beta- and gamma-C atoms as well as the regiochemistry of the aglycon on the chemical shifts of the alpha-C and the anomeric C atom was also investigated. Wiley-VCH Verlag GmbH & Co. KGaA, 2009.
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.category: chiral-oxygen-ligands, you can also check out more blogs about19132-06-0
Reference£º
Synthesis and Crystal Structure of a Chiral?C3-Symmetric Oxygen Tripodal Ligand and Its Applications to Asymmetric Catalysis,
Chiral lanthanide(III) complexes of sulphur¨Cnitrogen¨Coxygen ligand derived from aminothiourea and sodium?D-camphor-¦Â-sulfonate