Acta Crystallographica Section E

Structure Reports Online

Volume 68, Part 12 (December 2012)

organic compounds

 

2-Hydroxy-5-[(E)-2-methylbenzylidene]-8-(2-methylphenyl)-9-phenyl-3,10-diazahexacyclo[10.7.1.1^3,7.0^2,11.0^7,11.0^16,20]henicosa-1(20),12,14,16,18-pentaen-6-one

A. I. Almansour, R. S. Kumar, N. Arumugam, H. Osman and J. Suresh

Abstract: In the title compound, C₄₀H₃₄N₂O₂, the central piperidine ring adopts a half-chair conformation and the fused pyrrolidine rings adopt twisted envelope (with the C atom bearing the methylphenyl ring as the flap atom) and envelope (with the C atom bound to the N atom, common to the pyridinone and pyrrolidine rings being the flap atom) conformations. The molecular structure features weak intramolecular N-HO and C-HO interactions. In the crystal, O-HO hydrogen bonds generate a C(7) chain along the b-axis direction. C-HO interactions also occur.

	Hyper-Text Markup Language (HTML) file [ doi:10.1107/S160053681204648X/pk2453sup0.html ] Supplementary materials
	Chemical Markup Language (CML) file (11.8 kbytes) [ doi:10.1107/S160053681204648X/pk2453Isup3.cml ] Supplementary material

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