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3-[(1-Bromo-naphthalen-2-yl)meth-oxy]-5,5-di-methyl-cyclo-hex-2-enone.


ABSTRACT: In the title compound, C19H19BrO2, the cyclo-hexenone ring adopts an envelope conformation with the C atom bearing the methyl substituents as the flap. In the crystal, weak ?-? stacking is observed between parallel aromatic rings of adjacent mol-ecules, the centroid-centroid distance being 3.694?(6)?Å. The entire bromonaphthylmethyl unit is disordered over two orientations, with a site-occupancy ratio of 0.5214?(19):0.4786?(19).

SUBMITTER: Fang LL 

PROVIDER: S-EPMC3648284 | biostudies-other | 2013 May

REPOSITORIES: biostudies-other

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3-[(1-Bromo-naphthalen-2-yl)meth-oxy]-5,5-di-methyl-cyclo-hex-2-enone.

Fang Liang-Liang LL   Liu Nan N   Zhang Xin-Ying XY  

Acta crystallographica. Section E, Structure reports online 20130420 Pt 5


In the title compound, C19H19BrO2, the cyclo-hexenone ring adopts an envelope conformation with the C atom bearing the methyl substituents as the flap. In the crystal, weak π-π stacking is observed between parallel aromatic rings of adjacent mol-ecules, the centroid-centroid distance being 3.694 (6) Å. The entire bromonaphthylmethyl unit is disordered over two orientations, with a site-occupancy ratio of 0.5214 (19):0.4786 (19). ...[more]

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