Issue 14, 1976

Crystal and molecular structure of 15-bromolongibornane-8,9-dione

Abstract

The crystal and molecular structure of the title compound (1) has been determined by the heavy-atom method from 1038 observed three-dimensional photographic data. Crystals are orthorhombic, with a = 20.07 ± 0.02, b= 10.05 ± 0.02, c= 7.31 ± 0.01 Å, space group P212121, with Z= 4. The structure was refined by block diagonal leastsquares to R 0.099. The conformation of the norbornane moiety is discussed. The seven-membered ring portion of the molecule adopts an approximate chair conformation. The packing of the molecules in the crystal is mainly a consequence of van der Waals interactions.

Article information

Article type
Paper

J. Chem. Soc., Perkin Trans. 2, 1976, 1716-1719

Crystal and molecular structure of 15-bromolongibornane-8,9-dione

T. N. G. Row and K. Venkatesan, J. Chem. Soc., Perkin Trans. 2, 1976, 1716 DOI: 10.1039/P29760001716

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