6533b856fe1ef96bd12b1ec9
RESEARCH PRODUCT
Crystal structure of (E)-pent-2-enoic acid
Marcel SonneckTim PeppelSebastian WohlrabAnke Spannenbergsubject
crystal structurehydrogen bondunsaturated carboxylic acidHydrogen bondDimerGeneral ChemistryCrystal structureCondensed Matter Physicscomputer.software_genredimerData ReportsCrystallcsh:ChemistryCrystallographychemistry.chemical_compoundPlanarchemistrylcsh:QD1-999General Materials ScienceData miningMaximum displacementcomputerunsaturated carboxylic aciddescription
The molecule of the title compound, C5H8O2, a low-melting α,β-unsaturated carboxylic acid, is essentially planar [maximum displacement = 0.0239 (13) Å]. In the crystal, molecules are linked into centrosymmetric dimersviapairs of O—H...O hydrogen bonds.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2015-04-09 | Acta Crystallographica Section E: Crystallographic Communications |