N,N '-Bis(6-methyl-2-pyridyl)urea

Authors
Bolte, M Kuhl, C Luning, U
Citation
M. Bolte et al., N,N '-Bis(6-methyl-2-pyridyl)urea, ACT CRYST E, 57, 2001, pp. o502-o504
Citations number
14
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE
ISSN journal
16005368 → ACNP
Volume
57
Year of publication
2001
Part
6
Pages
o502 - o504
Database
ISI
SICI code
1600-5368(200106)57:<o502:N'>2.0.ZU;2-1
Abstract
The title compound, C13H14N4O, has been synthesized as an ADDA (D: hydrogen -bond donor; A: hydrogen-bond acceptor) recognition unit for quadruple hydr ogen bonds. In the solid state, it crystallizes as a centrosymmetric dimer connecting one N-H group with one pyridyl N atom. Furthermore, an intramole cular hydrogen bond is formed connecting two N atoms.