title: 1-[(5-Bromo-pent-yloxy)meth-yl]pyrene.
abstract: In the title compound, C(22)H(21)BrO, other than the Br atom, the non-H atoms are approximately co-planar [maxium deviation = 0.178 (2) Å] and the alk-oxy chain shows an all-anti conformation. A weak inter-molecular C-H⋯Br hydrogen bond contributes to the stabilization of the crystal structure.
authors.affiliation: Ningbo University of Technology, Ningbo 315016, People's Republic of China.
authors.forename: Xixi
authors.initials: X
authors.lastname: Bian
authors.forename: Tongjiang
authors.initials: T
authors.lastname: Cai
authors.forename: Jin
authors.initials: J
authors.lastname: Zhou
authors.forename: Qin
authors.initials: Q
authors.lastname: Huang
authors.forename: Xunwen
authors.initials: X
authors.lastname: Xiao