Crystal structure of 2-[9-(2-hy­droxy­phen­yl)-1,8-dioxo-1,2,3,4,5,6,7,8,9,10-deca­hydro­acridin-10-yl]acetic acid

Acta Crystallographica Section E: Crystallographic Communications

Allah, O.A.A.¹  Tamam, A.H.A.²  Albayati, M.R.²  Mohamed, S.K.³  Jasinski, J.P.⁴  Akkurt, M.⁵ 

[1] Chemistry Department, Faculty of Science, Minia University, 61519 El-Minia, Egypt;Chemistry Department, Faculty of Science, Sohag University, 82524 Sohag, Egypt;Chemistry and Environmental Division, Manchester Metropolitan University, Manchester M1 5GD, England;Department of Chemistry, Keene State College, 229 Main Street, Keene, NH 03435-2001, USA;Department of Physics, Faculty of Sciences, Erciyes University, 38039 Kayseri, Turkey

关键词: CRYSTAL STRUCTURE;    ACRIDINES;    ACETIC ACID;    HYDROGEN BONDING;    C-H...[PI] INTERACTIONS;   

DOI  :  10.1107/S2056989015021611

学科分类：数学（综合）

来源: International Union of Crystallography

【 摘 要 】

The title compound, C21H21NO5, crystallizes with two mol­ecules in the asymmetric unit. In each mol­ecule, the central 1,4-di­hydro­pyridine ring adopts a shallow sofa conformations (with the C atom bearing the phenol ring as the flap), whereas the pendant cyclo­hexene rings both have twisted-boat conformations. Each mol­ecule features an intra­molecular O—H⋯O hydrogen bond, which closes an S(8) ring. In the crystal, the mol­ecules are linked by O—H⋯O, C—H⋯O and C—H⋯π inter­actions, forming a three-dimensional network.

【 授权许可】

CC BY