0000000001304165
AUTHOR
P.s. Grace
1,1′-[(2,3,5,6-Tetramethyl-1,4-phenylene)bis(methylene)]dipiperidine
The asymmetric unit of the title compound, C22H36N2, comprises one half-molecule, the other half being generated by a center of inversion. The piperidine ring adopts a chair conformation, with the exocyclic N—C bond in an equatorial orientation. A short intramolecular C—H...N hydrogen bond occurs and forms an S(6) motif. No directional interactions beyond van der Waals contacts are observed between the molecules, which form a wave-like supramolecular architecture.
CCDC 696466: Experimental Crystal Structure Determination
Related Article: B.R.D.Nayagam, S.R.Jebas, P.S.Grace, D.Schollmeyer|2008|Acta Crystallogr.,Sect.E:Struct.Rep.Online|64|m975|doi:10.1107/S1600536808019041
CCDC 943697: Experimental Crystal Structure Determination
Related Article: P.S. Grace, J.S. Nirmalram, B.R.D. Nayagam, D. Schollmeyer|2018|IUCrData|3|x181237|doi:10.1107/S2414314618012373
CCDC 717330: Experimental Crystal Structure Determination
Related Article: B.R.D.Nayagam, S.R.Jebas, P.S.Grace, D.Schollmeyer|2009|Acta Crystallogr.,Sect.E:Struct.Rep.Online|65|o129|doi:10.1107/S1600536808040233