2-Oxo-4-trifluoromethyl-2H-chromen-7-yl 2-bromo-2-methylpropanoate

In the title compound, C14H10BrF3O4, the coumarin ring system is almost plannar (r.m.s. deviation = 0.025 Å) and a short C—H...F contact occurs. The propanoate fragment is orientated almost perpendicular to the ring [dihedral angle = 71.80 (12)°]. In t...

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Bibliographic Details
Published in:Acta crystallographica. Section E, Structure reports online Structure reports online, 2010-07, Vol.66 (7), p.o1606-o1606
Main Authors: N. Haridharan, V. Ramkumar, R. Dhamodharan
Format: Article
Language:English
Online Access:Get full text
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Summary:In the title compound, C14H10BrF3O4, the coumarin ring system is almost plannar (r.m.s. deviation = 0.025 Å) and a short C—H...F contact occurs. The propanoate fragment is orientated almost perpendicular to the ring [dihedral angle = 71.80 (12)°]. In the crystal, molecules are linked by C—H...O hydrogen bonds, generating [100] chains.
ISSN:1600-5368
1600-5368
DOI:10.1107/S1600536810020234