1.
Acta Crystallogr C Struct Chem
; 70(Pt 11): 1050-3, 2014 Nov.
Artigo
em Inglês
| MEDLINE
| ID: mdl-25370105
RESUMO
The title compound, C18H28O3, was prepared by the reaction of 2,6-di-tert-butylphenol with methyl acrylate under basic conditions using dimethyl sulfoxide as the promoter. The structure of this antioxidant indicates significant strain between the ortho tert-butyl substituents and the phenolic OH group. In spite of the steric crowding of the OH group, it participates in intermolecular hydrogen bonding with the ester carbonyl O atom.