Crystal structure of 7-{[bis-(pyridin-2-ylmeth-yl)amino]-meth-yl}-5-chloro-quinolin-8-ol.
Acta Crystallogr E Crystallogr Commun
; 71(Pt 12): 1545-7, 2015 Dec 01.
Article
em En
| MEDLINE
| ID: mdl-26870426
ABSTRACT
In the title compound, C22H19ClN4O, the quinolinol moiety is almost planar [r.m.s. deviation = 0.012â
Å]. There is an intra-molecular O-Hâ¯N hydrogen bond involving the hy-droxy group and a pyridine N atom forming an S(9) ring motif. The dihedral angles between the planes of the quinolinol moiety and the pyridine rings are 44.15â
(9) and 36.85â
(9)°. In the crystal, mol-ecules are linked via C-Hâ¯O hydrogen bonds forming inversion dimers with an R 4 (4)(10) ring motif. The dimers are linked by C-Hâ¯N hydrogen bonds, forming ribbons along [01-1]. The ribbons are linked by C-Hâ¯π and π-π inter-actions [inter-centroid distance = 3.7109â
(11)â
Å], forming layers parallel to (01-1).
Texto completo:
1
Base de dados:
MEDLINE
Idioma:
En
Revista:
Acta Crystallogr E Crystallogr Commun
Ano de publicação:
2015
Tipo de documento:
Article
País de afiliação:
Japão