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Crystal structure of (E)-undec-2-enoic acid.

ABSTRACT: In the mol-ecule of the title low-melting α,β-unsaturated carb-oxy-lic 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 mol-ecules are linked by pairs of O-H⋯O hydrogen bonds into dimers, forming layers parallel to the (041) plane.

SUBMITTER: Sonneck M

PROVIDER: S-EPMC4459382 | biostudies-literature | 2015 Jun

REPOSITORIES: biostudies-literature

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Crystal structure of (E)-undec-2-enoic acid.

Sonneck Marcel M Peppel Tim T Spannenberg Anke A Wohlrab Sebastian S

Acta crystallographica. Section E, Crystallographic communications 20150528 Pt 6

In the mol-ecule of the title low-melting α,β-unsaturated carb-oxy-lic 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 mol-ecules are linked by pairs of O-H⋯O hydrogen bonds into dimers, forming layers parallel to the (041) plane. ...[more]

PMID: 26090206

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