title: 2,7-Dichloro-4-(chloro-acet-yl)fluorene.
abstract: There are two mol-ecules in the asymmetric unit of the title compound, C(15)H(9)Cl(3)O. The fluorene rings of the two mol-ecules are both coplanar within 066 (3) Å. In the crystal, C-H⋯O and C-H⋯Cl hydrogen bonds link the mol-ecules into sheets running parallel to (100).
authors.forename: Jian-Bo
authors.initials: JB
authors.lastname: Chu
authors.forename: Guo-Wu
authors.initials: GW
authors.lastname: Rao
authors.forename: Jin-Hao
authors.initials: JH
authors.lastname: Zhao