| Full text | |
| Author(s): |
Zukerman-Schpector, Julio
;
Stefani, Helio A.
;
Silva, Nathalia C. S.
;
Ng, Seik Weng
;
Tiekink, Edward R. T.
Total Authors: 5
|
| Document type: | Journal article |
| Source: | ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS; v. 67, p. 13-pg., 2011-10-01. |
| Abstract | |
In the title compound, C18H19N3O5, the 3,6-dihydro-2H-pyran ring adopts a half-chair, distorted towards a half-boat, conformation with Q(T) = 0.5276(14) angstrom. The benzene ring is twisted out of the place of the triazole ring [dihedral angle = 23.54 (8)degrees]. In the crystal, supramolecular layers in the ac plane are formed through C-H center dot center dot center dot O and C-H center dot center dot center dot pi (triazole) interactions. These stack along the b axis being connected by C-H center dot center dot center dot N contacts. (AU) | |