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

Guru Row, Tayur N. ; Venkatesan, Kailasam (1976) Crystal and molecular structure of 15-bromolongibornane-8,9-dione Journal of Chemical Society, Perkin Transactions 2, 2 (14). pp. 1716-1719. ISSN 0300-9580

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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.

Item Type:Article
Source:Copyright of this article belongs to Royal Society of Chemistry.
ID Code:66605
Deposited On:27 Oct 2011 04:01
Last Modified:11 Jul 2012 04:09

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