Crystal structure of (E)-undec-2-enoic acid [article]

Marcel Sonneck, Tim Peppel, Anke Spannenberg, Sebastian Wohlrab, Technische Informationsbibliothek (TIB)
2022
In the mol­ecule of the title low-melting [alpha],[beta]-unsaturated carb­oxy­lic acid, C11H20O2, the least-squares mean line through the octyl chain forms an angle of 60.10 (13)° with the normal to plane of the acrylic acid fragment (r.m.s. deviation = 0.008 Å). In the crystal, centrosymmetrically related mol­ecules are linked by pairs of O-H...O hydrogen bonds into dimers, forming layers parallel to the (041) plane.
doi:10.34657/8312 fatcat:4c6ghebtr5hwfmrlm32ccqx7em