作者:M. Mahendra、B. H. Doreswamy、M. A. Sridhar、J. Shashidhara Prasad、S. A. Khanum、S. Shashikanth、T. D. Venu
DOI:10.1007/s10870-005-2221-9
日期:2005.6
The crystal structure of the title compound, C21H16O3, has been determined. The compound crystallizes in triclinic space group PĪ with cell parameters a = 9.2240(9) Å, b = 9.8050(8) Å, c = 10.1610(11) Å, α = 94.749(6)∘, β = 112.544(4)∘, γ = 102.145(6)∘ and Z = 2. The structure exhibits both intra and intermolecular interactions of the type C–H ⋅s O. The intermolecular interaction between the molecules form centrosymmetric dimers.
标题化合物 C21H16O3 的晶体结构已经确定。该化合物结晶于三linic 空间群 PĪ,晶胞参数为 a = 9.2240(9) Å, b = 9.8050(8) Å, c = 10.1610(11) Å, α = 94.749(6)∘, β = 112.544(4)∘, γ = 102.145(6)∘ 和 Z = 2。分子间的相互作用形成了中心对称的二聚体。