A 1 : 1 cocrystal of (1R,3S,4S,6R)-1,2,3,4,5,6-hexabromo-1,2,3,4,5,6-hexahydropentalene and (1R,2R,4S,5S)-1,2,3,4,5,6-hexabromo-1,2,4,5-tetrahydropentalene

Date

2006-06-01

Author

Hokelek, Tuncer
Gunbas, Duygu D.
Algi, Fatih
Balcı, Metin

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The components of the title compound, C8H6Br6 and C8H4Br6, are hexa- and tetrabromopentalene derivatives, which were obtained by the treatment of hexahydropentalene with a tenfold excess of bromine. The asymmetric unit consists of two half-mol-ecules. Crystallographic centres of symmetry are located at the mid-points of the central C=C and C-C bonds. The repulsive inter-actions between the Br atoms may affect the mol-ecular geometry.

Subject Keywords

High-temperature bromination, Saturated-hydrocarbons, Derivatives, Functionalization, Benzobarrelene

URI

https://hdl.handle.net/11511/57837

Journal

ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS

DOI

https://doi.org/10.1107/s1600536806012645

Collections

Graduate School of Natural and Applied Sciences, Article

Citation Formats

T. Hokelek, D. D. Gunbas, F. Algi, and M. Balcı, “A 1 : 1 cocrystal of (1R,3S,4S,6R)-1,2,3,4,5,6-hexabromo-1,2,3,4,5,6-hexahydropentalene and (1R,2R,4S,5S)-1,2,3,4,5,6-hexabromo-1,2,4,5-tetrahydropentalene,” ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS, vol. 62, pp. 0–0, 2006, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/57837.