title: (R)-7-Bromo-2,3,4,4a-tetra-hydro-1H-xanthen-1-one.
abstract: The title compound, C(13)H(11)BrO(2), contains a tricyclic ring system with one chiral center which exhibits an R configuration. The crystal structure is devoid of any classical hydrogen bonding.
authors.affiliation: State Key Laboratory Breeding Base of Green Chemistry-Synthesis Technology, Zhejiang University of Technology, Hangzhou 310014, People's Republic of China.
authors.forename: Ai-Bao
authors.initials: AB
authors.lastname: Xia
authors.forename: Jie
authors.initials: J
authors.lastname: Tang
authors.forename: Jun-Rong
authors.initials: JR
authors.lastname: Jiang
authors.forename: Yi-Feng
authors.initials: YF
authors.lastname: Wang
authors.forename: Shu-Ping
authors.initials: SP
authors.lastname: Luo