title: 3-(n-Propyl-imino-meth-yl)-1,1'-bi-2-naphthol ethanol solvate.
abstract: In the title compound, C(24)H(21)NO(2)·C(2)H(6)O, the dihedral angle between the two aromatic ring systems is 87.00 (6)°. There is an intra-molecular O-H⋯N hydrogen bond, which forms a six-membered ring. Inter-molecular O-H⋯O hydrogen bonds stabilize the crystal structure.
authors.affiliation: Institute of Homogeneous Catalysis, Department of Chemistry, Sichuan University, Chengdu 610064, People's Republic of China.
authors.forename: Ling-Zhi
authors.initials: LZ
authors.lastname: Zhong
authors.forename: Kun
authors.initials: K
authors.lastname: Wang
authors.forename: Xiao-Yan
authors.initials: XY
authors.lastname: Ma
authors.forename: Rui-Xiang
authors.initials: RX
authors.lastname: Li