Issue 6, 1972

Crystal and molecular structure of viridin

Abstract

The title compound crystallises in the orthorhombic system, space group P212121, with a= 16·090, b= 16·162, c= 6·195 Å. The crystal structure has been determined by statistical methods from a three-dimensional X-ray study based on 1580 visually estimated reflection intensities, and refined to a final R value of 0·092. The method of structure solution, and the conformation and geometry of the molecule are discussed in some detail, especially the unique combination of an aromatic ring C and an unsaturated ring E.

Article information

Article type
Paper

J. Chem. Soc., Perkin Trans. 2, 1972, 760-766

Crystal and molecular structure of viridin

S. Neidle, D. Rogers and M. B. Hursthouse, J. Chem. Soc., Perkin Trans. 2, 1972, 760 DOI: 10.1039/P29720000760

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