Epoxy compounds usually have stronger nucleophilic ability, because the alkyl group on the oxygen atom makes the bond angle smaller, which makes the lone pair of electrons react more dissimilarly with the electron-deficient system. Compound: Oxazole, is researched, Molecular C3H3NO, CAS is 288-42-6, about The carbonyl···tellurazole chalcogen bond as a molecular recognition unit: From model studies to supramolecular organic frameworks.Computed Properties of C3H3NO.
In the last years, chalcogen bonding, the noncovalent interaction involving chalcogen centers, has emerged as interesting alternative to the ubiquitous hydrogen bonding in many research areas. Here, we could show by means of high-level quantum chem. calculations that the carbonyl···tellurazole chalcogen bond is at least as strong as conventional hydrogen bonds. Using the carbonyl···tellurazole binding motif, we were able to design complex supramol. networks in solid phase starting from tellurazole-substituted cyclic peptides. X-ray analyses reveal that the rigid structure of the cyclic peptides is caused by hydrogen bonds, whereas the supramol. network is held together by chalcogen bonding. The type of the supramol. network depends on peptide used; both linear wires and a honeycomb-like supramol. organic framework (SOF) were observed The unique structure of the SOF shows two channels filled with different types of solvent mixtures that are either locked or freely movable.
There is still a lot of research devoted to this compound(SMILES：O1C=NC=C1)Computed Properties of C3H3NO, and with the development of science, more effects of this compound(288-42-6) can be discovered.
Reference:
Oxazolidine – Wikipedia,
Oxazolidine | C3H7NO – PubChem