Abstract
In the title molecule, C22H19NOS2, the piperidine ring adopts an envelope conformation with the benzyl substituent in an equatorial position. Each of the olefinic double bonds has an E configuration. The dihedral angle between the two thiophene rings is 1.55 (18)°. The thiophene rings form angles of 72.21 (14) and 73.43 (14)° with the phenyl ring. Both thiophene rings are disordered over two orientations [occupancy ratios of 0.799 (1):0.201 (1)] at 180° from one another. In the crystal, weak intermolecular C—H⋯O hydrogen bonds and C—H⋯π interactions help to stabilize the packing.
Highlights
In the title molecule, C22H19NOS2, the piperidine ring adopts an envelope conformation with the benzyl substituent in an equatorial position
72.21 (14) and 73.43 (14) with the phenyl ring. Both thiophene rings are disordered over two orientations [occupancy ratios of 0.799 (1):0.201 (1)] at 180 from one another
The thiophene rings form angles of 72.21 (14) and 73.43 (14)° with the phenyl ring. Both thiophene rings are disordered over two orientations [occupancies of 0.799 (1)/0.201 (1)] at 180° from one another
Summary
Tmin = 0.587, Tmax = 1.000 a PG Research Department of Physics, Rajah Serfoji Government College (Autonomous), Thanjavur 613 005, Tamilnadu, India, bDepartment of Chemistry, Annamalai. University, Annamalai Nagar 608 002, Tamilnadu, India, and cDepartment of Chemistry, Howard University, 525 College Street NW, Washington, DC 20059, USA. H atoms treated by a mixture of independent and constrained refinement max = 0.37 e Å3. The dihedral angle between the two thiophene rings is 1.55 (18). 72.21 (14) and 73.43 (14) with the phenyl ring Both thiophene rings are disordered over two orientations [occupancy ratios of 0.799 (1):0.201 (1)] at 180 from one another. Weak intermolecular C—H O hydrogen bonds and. Data collection: CrysAlis PRO (Oxford Diffraction, 2010); cell refinement: CrysAlis PRO; data reduction: CrysAlis RED (Sheldrick, 2008); molecular graphics: ORTEP-3 (Farrugia, 1997) and PLATON (Spek, 2009); software used to prepare material for publication: PLATON
Sign-in/Register to view highlights & summary Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Acta Crystallographica Section E Structure Reports Online
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
