Synthesis and Crystal Structure of Pyrano-[3,2-c]-chromene Derivative

Abstract

The title compound was synthesized and the structure was investigated by X-ray crystallography. The compound crystallizes in the triclinic crystal class in the space group P1 with cell parameters a = 7.794(5)Å, b = 11.736(1)Å, c = 12.422(1)Å, α = 112.27(2)°, β = 97.383(5)°, γ = 103.876(5)°, Z = 2. The structure exhibits intermolecular hydrogen bonds of the type N-H…O and N-H…N.