Please use this identifier to cite or link to this item:
https://hdl.handle.net/10316/109824
DC Field | Value | Language |
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dc.contributor.author | Andrade, L. C. R. | - |
dc.contributor.author | Paixão, J. A. R. | - |
dc.contributor.author | Almeida, M. J. M. | - |
dc.contributor.author | Tavares da Silva, E. J. | - |
dc.contributor.author | Roleira, F. M. Fernandes | - |
dc.date.accessioned | 2023-10-30T11:02:50Z | - |
dc.date.available | 2023-10-30T11:02:50Z | - |
dc.date.issued | 2012-06-01 | - |
dc.identifier.issn | 1600-5368 | pt |
dc.identifier.uri | https://hdl.handle.net/10316/109824 | - |
dc.description.abstract | In the title compound, C(17)H(27)NO(4), which is an hydro-sinapic acid derivative with increased lipophilicity conferred by an additional alkyl chain, the central and the hexyl linear chains contain slightly shorter bond lengths [C-N = 1.316 (2) Å; average linear chain C-C = 1.487 (6) Å] than reported average values [Csp(2)-N = 1.334, C-C for CH(2)-CH(2) = 1.524 and 1.513 Å for CH(2)-CH(3)]. The 4-hy-droxy-3,5-dimeth-oxy-phenyl plane [r.m.s. deviation 0.055 (12) Å] makes an angle of 59.89 (5)° with the central plane of the mol-ecule (composed of the N atom, the carbonyl group and the two methyl-ene C atoms linking the carbonyl group and the ring, [r.m.s. deviation 0.0026 (10) Å], which, in turn, makes an angle of 64.24 (13)° with the essentially planar hexyl chain [r.m.s. deviation 0.035 (18) Å]. The N-H group of the amide group is involved in a bifurcated hydrogen bond towards the hy-droxy and one of the meth-oxy O atoms of the 4-hy-droxy-3,5-dimeth-oxy-phenyl substituent of a neighbouring mol-ecule, forming a two-dimensional network in the (100) plane. In addition, the same hy-droxy group acts as a donor towards the carbonyl O atom of another neighbouring mol-ecule, forming chains running along the b axis. | pt |
dc.language.iso | eng | pt |
dc.publisher | International Union of Crystallography | pt |
dc.relation | FCT - project PEst-C/FIS/UI0036/2011 | pt |
dc.rights | openAccess | pt |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/ | pt |
dc.subject | single-crystal X-ray study | pt |
dc.subject | T = 293 K; mean (C–C) = 0.003 A° | pt |
dc.subject | R factor = 0.048 | pt |
dc.subject | wR factor = 0.172 | pt |
dc.subject | data-to-parameter ratio = 20.9 | pt |
dc.title | N-Hexyl-3-(4-hy-droxy-3,5-dimeth-oxy-phen-yl)propanamide | pt |
dc.type | article | - |
degois.publication.firstPage | o1603 | pt |
degois.publication.lastPage | o1604 | pt |
degois.publication.issue | Pt 6 | pt |
degois.publication.title | Acta Crystallographica Section E: Structure Reports Online | pt |
dc.peerreviewed | yes | pt |
dc.identifier.doi | 10.1107/S1600536812019022 | pt |
degois.publication.volume | 68 | pt |
dc.date.embargo | 2012-06-01 | * |
uc.date.periodoEmbargo | 0 | pt |
item.grantfulltext | open | - |
item.cerifentitytype | Publications | - |
item.languageiso639-1 | en | - |
item.openairetype | article | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | Com Texto completo | - |
crisitem.author.researchunit | CFisUC – Center for Physics of the University of Coimbra | - |
crisitem.author.researchunit | CFisUC – Center for Physics of the University of Coimbra | - |
crisitem.author.orcid | 0000-0001-6560-0347 | - |
crisitem.author.orcid | 0000-0003-4634-7395 | - |
Appears in Collections: | FFUC- Artigos em Revistas Internacionais FCTUC Física - Artigos em Revistas Internacionais |
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File | Description | Size | Format | |
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NHexyl34hydroxy35dimethoxyphenylpropanamideActa-Crystallographica-Section-E-Structure-Reports-Online.pdf | 429.92 kB | Adobe PDF | View/Open |
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