Ontology highlight
ABSTRACT:
SUBMITTER: El-Brollosy NR
PROVIDER: S-EPMC3247578 | biostudies-literature | 2011 Nov
REPOSITORIES: biostudies-literature
Acta crystallographica. Section E, Structure reports online 20111005 Pt 11
The six-membered ring of the uracil part of the title compound, C(24)H(28)N(2)O(4), is nearly planar (r.m.s. deviation = 0.013 Å); the aromatic ring of the 3,5-dimethyl-benzyl substitutent is aligned at 85.4 (1)° with respect to this mean plane. The phenyl ring of the substituent at the 1-position takes up two orientations in a 1:1 ratio. In the crystal, two mol-ecules are liked by a pair of N-H⋯O hydrogen bonds, generating a centrosymmetric hydrogen-bonded dimer. ...[more]