title: 1,4-Dibenzyl-piperazine.
abstract: In the title compound, C(18)H(22)N(2), which possesses non-crystallographic inversion symmetry, the central piperazine ring adopts a chair conformation. The phenyl rings are not exactly parallel and make a dihedral angle of 1.3 (1)°. No significant inter-molecular contacts are observed in the crystal.
authors: Institute of Chemical Industry of Forest Products, Chinese Academy of Forestry, Nanjing 210042, People's Republic of China, and Jiangsu Qiang Lin Bio-Energy Co. Ltd, Liyang 213364, People's Republic of China.
authors: Meng
authors: M
authors: Zhang
authors: Yong-Hong
authors: YH
authors: Zhou
authors: Li-Hong
authors: LH
authors: Hu
authors: Xiao-Hui
authors: XH
authors: Yang
references: Chem Commun (Camb). 2001 Nov 7;(21):2246-7
references: 12240133
references: Bull Haffkine. 1977 Dec;5(3):94-6
references: 12261318
references: Bioorg Med Chem Lett. 2002 Nov 4;12(21):3111-5
references: 12372513
references: Acta Crystallogr C. 2005 Feb;61(Pt 2):o118-21
references: 15695910
references: Acta Crystallogr A. 2008 Jan;64(Pt 1):112-22
references: 18156677