Abstract
The title compound was extracted from a natural product and its structure was characterized by an X-ray diffraction method. It crystallizes in the tetragonal space group P41 with cell parameters a = 15.832(10)Å, c = 11.622(10)Å, Z = 4; the final residual factor is R1 = 0.0769. The structure has both intra and intermolecular hydrogen bonds.
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Doreswamy, B.H., Mahendra, M., Devarajegowda, H.C. et al. Crystal Structure of the 4-Chromanone Derivative. ANAL. SCI. 20, 407–408 (2004). https://doi.org/10.2116/analsci.20.407
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DOI: https://doi.org/10.2116/analsci.20.407