dc.creator | Conde Amiano, Clara Francisca | es |
dc.creator | Conde Amiano, Alejandro | es |
dc.date.accessioned | 2017-12-11T17:20:36Z | |
dc.date.available | 2017-12-11T17:20:36Z | |
dc.date.issued | 1989 | |
dc.identifier.citation | Conde Amiano, C.F. y Conde Amiano, A. (1989). Structure of 1-Methyl-5-(D-ga/acto-1 ,2,3,4,5-pentaacetoxypentyl)- 3-phenylpyrazole. Acta crystallographica section c-crystal structure communications, 45, 1894-1897. | |
dc.identifier.issn | 0108-2701 | es |
dc.identifier.uri | http://hdl.handle.net/11441/67450 | |
dc.description.abstract | C25H30N2010, Mr = 518·5, orthorhombic, P2 1212¡, a= 12·303 (2), b =:= 25·071 (4), e=pentyl chain range from 45 to 80°. The crystal cohesion is mainly dueto van der Waa1s interactions 8·823 (5) A, V= 2721·4 (16) Á3 Z = 4, Dx =but there are two possible hydrogen bonds along 1·265 Mgm-, t\(Mo Ka) =0·7107 Á, .=[100] and [001]. Molecular-packing analysis in ihe 0·09 mm- 1, F(OOO) = 1076, room temperature, final wR = 0·040 for 1424 observed reflexions. Bond dis tances and angles are all within the expected ranges.
The pyrazole and phenyl planes are twisted by 18°. Torsion angles between the acetoxy groups and the 0108-27011891121894-04$03.00
atom-atom approach yields an equilibrium con figuration close to the experimental structure. | es |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.publisher | International Union of Crystallography | es |
dc.relation.ispartof | Acta crystallographica section c-crystal structure communications, 45, 1894-1897. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.title | Structure of 1-Methyl-5-(D-ga/acto-1 ,2,3,4,5-pentaacetoxypentyl)- 3-phenylpyrazole | es |
dc.type | info:eu-repo/semantics/article | es |
dcterms.identifier | https://ror.org/03yxnpp24 | |
dc.type.version | info:eu-repo/semantics/publishedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Física de la Materia Condensada | es |
dc.relation.publisherversion | http://dx.doi.org/10.1107/S0108270189003690 | es |
dc.identifier.doi | 10.1107/S0108270189003690 | es |
idus.format.extent | 4 p. | es |
dc.journaltitle | Acta crystallographica section c-crystal structure communications | es |
dc.publication.volumen | 45 | es |
dc.publication.initialPage | 1894 | es |
dc.publication.endPage | 1897 | es |