Children learn through play, and they learn more than adults might expect. Science experiments are a great way to spark their curiosity, Computed Properties of C9H9NO299395-88-7, Name is (S)-4-Phenyloxazolidin-2-one, SMILES is [C@H]1(NC(OC1)=O)C2=CC=CC=C2, belongs to oxazolidines compound. In a article, author is Fu, Ying, introduce new discover of the category.
2,2 ‘-Anhydro-1-(3 ‘,5 ‘-di-O-acetyl-beta-D-arabinofuranosyl)uracil, a cyclouridine nucleoside with a C4 ‘-endo furanosyl conformation
2,2′-Anhydro-1-(3′,5′-di-O-acetyl-beta-D-arabinofuranosyl)uracil, C13H14N2O7, was obtained by refluxing 2′,3′-O-(methoxymethylene)uridine in acetic anhydride. The structure exhibits a nearly perfect C4’-endo (E-4) conformation. The best four-atom plane of the five-membered furanose ring is O-C-C-C, involving the C atoms of the fused five-membered oxazolidine ring, and the torsion angle is only -0.4 (2)degrees. The oxazolidine ring is essentially coplanar with the six-membered uracil ring [r.m.s. deviation = 0.012 (5) angstrom and dihedral angle = -3.2 (3)degrees]. The conformation at the exocyclic C-C bond is gauche-trans which is stabilized by various C-H center dot center dot center dot pi and C-O center dot center dot center dot pi interactions.
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 99395-88-7. Computed Properties of C9H9NO2.
Reference:
Oxazolidine – Wikipedia,
,Oxazolidine | C3H7NO – PubChem