(E)-4-Chloro-2-{[4-(3,5-dichloro-pyridin-2-yl-oxy)phenyl-imino]-meth-yl}phenol.
In the title mol-ecule, C(18)H(11)Cl(3)N(2)O(2), the central benzene ring is oriented at 8.44 (12) and 70.57 (11)° with respect to the terminal chloro-phenol and dichloro-pyridine rings, respectively. The mol-ecular structure is stabilized by an intra-molecular O-H⋯N hydrogen bond, which generates an S(6) ring motif. In the crystal, π-π stacking between parallel pyridine rings is observed [centroid-centroid distance = 3.6561 (14) Å].
Hong-Bo
HB
Ji
Pei-Zhi
PZ
Zhang
Jun
J
Wu