Crystal structure of diethyl (E)-2-[(benzofuran-2-yl)methylidene]succinate
dc.bibliographicCitation.firstPage | o872 | |
dc.bibliographicCitation.volume | E71 | |
dc.contributor.author | Schirmer, Marie-Luis | |
dc.contributor.author | Spannenberg, Anke | |
dc.contributor.author | Werner, Thomas | |
dc.date.accessioned | 2022-06-27T08:33:47Z | |
dc.date.available | 2022-06-27T08:33:47Z | |
dc.date.issued | 2015 | |
dc.description.abstract | The title compound, C17H18O5, was synthesized by a base-free catalytic Wittig reaction. The molecule consists of a diethyl itaconate unit, which is connected via the C=C double bond to a benzofuran moiety. The benzofuran ring system (r.m.s. deviation = 0.007 Å) forms dihedral angles of 79.58 (4) and 12.12 (10)° with the mean planes through the cis and trans ethoxycarbonyl groups, respectively. An intramolecular C-H...O hydrogen bond involving the O atom of the benzofuran moiety is observed. In the crystal, molecules are linked into ribbons running parallel to the b axis by C-H...O hydrogen bonds. | eng |
dc.description.version | publishedVersion | eng |
dc.identifier.uri | https://oa.tib.eu/renate/handle/123456789/9276 | |
dc.identifier.uri | https://doi.org/10.34657/8314 | |
dc.language.iso | eng | eng |
dc.publisher | Chester : International Union of Crystallography | |
dc.relation.doi | https://doi.org/10.1107/S2056989015019313 | |
dc.relation.essn | 2056-9890 | |
dc.relation.ispartofseries | Acta crystallographica : Section E, Crystallographic communications E71 (2015) | |
dc.rights.license | CC BY 2.0 UK | |
dc.rights.uri | https://creativecommons.org/licenses/by/2.0/uk/ | |
dc.subject | benzofuran | eng |
dc.subject | crystal structure | eng |
dc.subject | diene | eng |
dc.subject | hydrogen bonding | eng |
dc.subject | Wittig reaction | eng |
dc.subject.ddc | 530 | |
dc.title | Crystal structure of diethyl (E)-2-[(benzofuran-2-yl)methylidene]succinate | eng |
dc.type | article | eng |
dc.type | Text | eng |
dcterms.bibliographicCitation.journalTitle | Acta crystallographica : Section E, Crystallographic communications | |
tib.accessRights | openAccess | eng |
wgl.contributor | LIKAT | ger |
wgl.subject | Physik | ger |
wgl.subject | Chemie | ger |
wgl.type | Zeitschriftenartikel | ger |
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