title: Crystal structure of (Z)-1-phenyl-3-styryl-undeca-2-en-4,10-diyn-1-ol.
abstract: The mol-ecule of the title compound, C25H24O, obtained by acid-catalysed 1,3-migration of an alcohol group, is T-shaped. The planes of the two phenyl rings are inclined to one another by 81.9 (2)°. In the crystal, mol-ecules are linked by O-H⋯O hydrogen bonds, forming chains along [001].
authors.affiliation: Division of Chemistry & Biological Chemistry, SPMS-CBC-01-18D, Nanyang Technological University, 21 Nanyang Link, 637371, Singapore.
authors.forename: Rakesh
authors.initials: R
authors.lastname: Ganguly
authors.affiliation: Division of Chemistry & Biological Chemistry, Nanyang Technological University, 21 Nanyang Link, 637371, Singapore.
authors.lastname: Sally
authors.affiliation: Division of Chemistry & Biological Chemistry, Nanyang Technological University, 21 Nanyang Link, 637371, Singapore.
authors.forename: Philip Wai Hong
authors.initials: PW
authors.lastname: Chan
keywords: 1,3-migration; alcohol group; catalytic cyclization; crystal structure; styrylundeca­nene.