The structure of 9-(3-bromo-6-chloro-2-hy-droxy-phen-yl)-10-(2-hy-droxy-ethyl)-3,6-diphenyl-3,4,5,6,7,9-hexa-hydro-2H-acridine-1,8-dione.

ABSTRACT: In the structure of the title compound C₃₃H₂₉BrClNO₄, (I), the hexa-hydro-2H-acridine ring system has a hy-droxy-ethyl substituent on the N atom and a 3-bromo-6-chloro-2-hy-droxy-phenyl substituent on the central C atom at the 9-position. An unusual feature of the mol-ecule is that the substituents at the 3- and 5-positions of the outer cyclo-hexenone rings are phenyl rings rather than the more common dimethyl substituents. C atoms on both of the cyclo-hexenone rings are disordered over two sites. In the crystal structure, O-H⋯O, C-H⋯O and C-H⋯π(ring) hydrogen bonds combine with an Br-O and unusual C-Br⋯π(ring) halogen bonds to generate a three dimensional network with mol-ecules stacked along the a-axis direction.

SUBMITTER: Abdelhamid AA 

PROVIDER: S-EPMC6127693 | biostudies-literature | 2018 Sep

REPOSITORIES: biostudies-literature