The Crystal and Molecular Structure of Versicolorin C, A Metabolite of Aspergillus versicolor
- 1 October 1975
- journal article
- research article
- Published by Oxford University Press (OUP) in Bulletin of the Chemical Society of Japan
- Vol. 48 (10) , 2648-2652
- https://doi.org/10.1246/bcsj.48.2648
Abstract
The crystal structure of versicolorin C, C18H12O7, has been determined by the X-ray diffraction method. The crystals are monoclinic, with the space group P21/a, and with four molecules in a unit cell with dimensions of a=24.918(7), b=7.922(3), c=7.003(3) Å, and β=92.85(4)°. The structure was refined by the least-squares method to R=0.053 for 1693 non-zero reflections. There are two intramolecular hydrogen bonds. A pair of molecules related by a center of symmetry forms a dimer by means of intermolecular hydrogen bonds.Keywords
This publication has 6 references indexed in Scilit:
- The Crystal and Molecular Structure of Sterigmatin, A Metabolite of Aspergillus versicolorBulletin of the Chemical Society of Japan, 1975
- The Crystal and Molecular Structure of AverufinBulletin of the Chemical Society of Japan, 1972
- The crystal structure of aflatoxin B2Acta Crystallographica Section B: Structural Science, Crystal Engineering and Materials, 1970
- Structure Analysis of p-Bromobenzoate of Sterigmatocystin by X-ray Diffraction MethodBulletin of the Chemical Society of Japan, 1970
- The crystal structure of N,N'-diphenyl-1,8-diaminoanthraquinoneActa Crystallographica, 1967
- The Structure of a New Metabolite ofAspergillus versicolorAgricultural and Biological Chemistry, 1965