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2-Oxo-4-trifluoro-meth-yl-2H-chromen-7-yl 2-bromo-2-methyl-propano-ate.

ABSTRACT: In the title compound, C(14)H(10)BrF(3)O(4), the coumarin ring system is almost plannar (r.m.s. deviation = 0.025?Å) and a short C-H?F contact occurs. The propano-ate fragment is orientated almost perpendicular to the ring [dihedral angle = 71.80?(12)°]. In the crystal, mol-ecules are linked by C-H?O hydrogen bonds, generating [100] chains.

SUBMITTER: Haridharan N

PROVIDER: S-EPMC3006816 | biostudies-other | 2010

REPOSITORIES: biostudies-other

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2-Oxo-4-trifluoro-meth-yl-2H-chromen-7-yl 2-bromo-2-methyl-propano-ate.

Haridharan N N Ramkumar V V Dhamodharan R R

Acta crystallographica. Section E, Structure reports online 20100609 Pt 7

In the title compound, C(14)H(10)BrF(3)O(4), the coumarin ring system is almost plannar (r.m.s. deviation = 0.025 Å) and a short C-H⋯F contact occurs. The propano-ate fragment is orientated almost perpendicular to the ring [dihedral angle = 71.80 (12)°]. In the crystal, mol-ecules are linked by C-H⋯O hydrogen bonds, generating [100] chains. ...[more]

PMID: 21587840

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