Research Article: (E)-1-{4-[Bis(4-meth­oxy­phen­yl)meth­yl]piperazin-1-yl}-3-(3,4-dieth­oxy­phen­yl)prop-2-en-1-one ethanol disolvate

Date Published: February 01, 2012

Publisher: International Union of Crystallography

Author(s): Yan Zhong, XiaoPing Zhang, Bin Wu.


The asymmetric unit of the title compound, C32H38N2O5·2C2H6O, contains one main mol­ecule and two solvent mol­ecules, which inter­act via inter­molecular O—H⋯O hydrogen bonds. The piperazine ring adopts a chair conformation. The crystal packing exhibits weak inter­molecular C—H⋯O hydrogen bonds and voids of 31 Å3.

Partial Text

For the crystal structures of related cinnamic acid derivatives, see: Teng et al. (2011 ▶); Zhong & Wu (2011 ▶). For further synthetic details, see: Wu et al. (2008 ▶).