Unknown

Dataset Information

0

(1E,4E)-1,5-Bis[2-(trifluoro-meth-yl)phen-yl]penta-1,4-dien-3-one.

ABSTRACT: In the title compound, C(19)H(12)F(6)O, a monoketone derivative of curcumin, both double bonds have a trans conformation. The mol-ecule is mostly planar with all C and O atoms essentially coplanar, with the exception of one benzene ring, which is tilted by 17.18?(1)° with respect to the plane of the remainder of the mol-ecule. The r.m.s. deviation from planarity of the coplanar section is 0.0097?Å. The crystal packing features weak C-H?O and C-H?F inter-actions.

SUBMITTER: Park DH 

PROVIDER: S-EPMC3569239 | biostudies-literature | 2013 Feb

REPOSITORIES: biostudies-literature

Json Xml
altmetric image

Publications

(1E,4E)-1,5-Bis[2-(trifluoro-meth-yl)phen-yl]penta-1,4-dien-3-one.

Park Dong Ho DH   Ramkumar V V   Parthiban P P  

Acta crystallographica. Section E, Structure reports online 20130104 Pt 2

In the title compound, C(19)H(12)F(6)O, a monoketone derivative of curcumin, both double bonds have a trans conformation. The mol-ecule is mostly planar with all C and O atoms essentially coplanar, with the exception of one benzene ring, which is tilted by 17.18 (1)° with respect to the plane of the remainder of the mol-ecule. The r.m.s. deviation from planarity of the coplanar section is 0.0097 Å. The crystal packing features weak C-H⋯O and C-H⋯F inter-actions. ...[more]

Similar Datasets

Unknown (1E,4E)-1,5-Bis(4-methyl-phen-yl)penta-1,4-dien-3-one.
| S-EPMC2962047 | biostudies-literature
Unknown (1E,4E)-1,5-Bis(thio-phen-3-yl)penta-1,4-dien-3-one.
| S-EPMC3200598 | biostudies-literature
Unknown (1E,4E)-1,5-Bis(2,4,5-trimethoxy-phen-yl)penta-1,4-dien-3-one.
| S-EPMC2979664 | biostudies-literature
Unknown (1E,4E)-1,5-Bis(2,4,6-trimeth-oxy-phen-yl)penta-1,4-dien-3-one.
| S-EPMC3050352 | biostudies-literature
Unknown (1E,4E)-1,5-Bis[4-(di-ethyl-amino)-phen-yl]penta-1,4-dien-3-one.
| S-EPMC4011286 | biostudies-literature
Unknown (1E,4E)-1,5-Bis(2,4-dimethyl-phen-yl)penta-1,4-dien-3-one.
| S-EPMC2969860 | biostudies-other
Unknown (1E,4E)-1,5-Bis(2,6-difluoro-phen-yl)penta-1,4-dien-3-one.
| S-EPMC3099841 | biostudies-other
Unknown Crystal structure of benzyl N'-[(1E,4E)-1,5-bis-(4-meth-oxy-phen-yl)penta-1,4-dien-3-yl-idene]hydrazine-1-carbodi-thio-ate.
| S-EPMC6829705 | biostudies-literature
Unknown (1E,4E)-1-(3-Nitro-phen-yl)-5-phenyl-penta-1,4-dien-3-one.
| S-EPMC3254429 | biostudies-literature
Unknown (1E,4E)-1-(Thio-phen-2-yl)-5-(2,6,6-trimethyl-cyclo-hex-1-en-1-yl)penta-1,4-dien-3-one.
| S-EPMC3379426 | biostudies-literature