Published in

International Union of Crystallography, IUCrData, 10(2), 2017

DOI: 10.1107/s2414314617015504

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(1E,5E)-2,5-Dibromocyclododeca-1,5-dien-9-yne

Journal article published in 2017 by Heiner Detert, Dieter Schollmeyer
This paper is made freely available by the publisher.
This paper is made freely available by the publisher.

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Data provided by SHERPA/RoMEO

Abstract

The title compound, C12H14Br2, was prepared by bromination/dehydrobromination ofE,E,Z-cyclododecatriene. The crystal is composed ofC2-symmetrical molecules with anEconformation of the bromoalkene fragments and nearly linear alkyne units. The torsion angles in the ring suggest significant ring strain.