title: 1,1'-(2-Thienylmethylene)di-2-naphthol ethyl acetate solvate.
abstract: In the title compound, C(25)H(18)O(2)S·C(4)H(8)O(2), there are inter-molecular O-H⋯O hydrogen bonds between the main mol-ecule and the solvent molecule. The thio-phene ring is oriented at dihedral angles of 70.87 (7) and 75.36 (4)° with respect to the mean planes of the two naphthyl ring systems.
authors.affiliation: Ordered Matter Science Research Center, College of Chemistry and Chemical Engineering, Southeast University, Nanjing 211189, People's Republic of China.
authors.forename: Yuan
authors.initials: Y
authors.lastname: Zhang
authors.forename: Yong Hua
authors.initials: YH
authors.lastname: Li
authors.forename: Min Min
authors.initials: MM
authors.lastname: Zhao
authors.forename: De Hong
authors.initials: DH
authors.lastname: Wu
authors.forename: Rong
authors.initials: R
authors.lastname: Yang