N-tert-butyl-N '-(5,7-dimethyl-1,8-naphthyridin-2-yl)urea

Authors
Luning, U Kuhl, C Bolte, M
Citation
U. Luning et al., N-tert-butyl-N '-(5,7-dimethyl-1,8-naphthyridin-2-yl)urea, ACT CRYST C, 57, 2001, pp. 989-990
Citations number
13
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS
ISSN journal
01082701 → ACNP
Volume
57
Year of publication
2001
Part
8
Pages
989 - 990
Database
ISI
SICI code
0108-2701(200108)57:<989:N'>2.0.ZU;2-Z
Abstract
The title compound, C15H20N4O, has been synthesized as an AADD recognition unit for quadruple hydrogen bonds. All non-H atoms of the molecule apart fr om two methyl groups of the tert-butyl group lie in a common plane. An intr amolecular hydrogen bond is formed connecting two N atoms. In the solid sta te, the title compound crystallizes as a centrosymmetric dimer connected by N-H . . .O=C interactions with an N . . .O distance of 2.824 (2) Angstrom.