dc.creator | Conde Amiano, Alejandro | es |
dc.creator | López Castro, Amparo | es |
dc.creator | Márquez Delgado, Rafael | es |
dc.date.accessioned | 2017-12-18T16:56:00Z | |
dc.date.available | 2017-12-18T16:56:00Z | |
dc.date.issued | 1972 | |
dc.identifier.citation | Conde Amiano, A., López Castro, A. y Márquez Delgado, R. (1972). The Crystal and Molecular Structure of 2-Formylpyridine Selenosemicarbazone. Acta crystallographica. Section B, Structural science, 28 (DEC15), 3464-3469. | |
dc.identifier.issn | 0108-7681 | es |
dc.identifier.uri | http://hdl.handle.net/11441/67754 | |
dc.description.abstract | The structure of 2-formylpyridine selenosemicarbazone, SeN4CTH8, has been determined from threedimensional
X-ray photographic data. The crystals are monoclinic, space group P2t/e, with unit-cell
dimensions a=9.320, b=6-524 and c= 16-275 ,&, fl=90.53 °. There are four formula units in the cell.
The structure was solved by the two-dimensional minimum Patterson function and the heavy atom
method. It was refined by a full-matrix least-squares method to a final residual R value of0.11 for 1180
observed reflexions. The Se-C bond length of 1.83 ,~ possesses only partial double-bond character.
The molecules are linked by N-H...Se hydrogen bonds to form dimer-like units, which are held together
by N-H...N hydrogen bonds. | es |
dc.format | application/pdf | es |
dc.language.iso | eng | es |
dc.publisher | International Union of Crystallography | es |
dc.relation.ispartof | Acta crystallographica. Section B, Structural science, 28 (DEC15), 3464-3469. | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internacional | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/ | * |
dc.title | The Crystal and Molecular Structure of 2-Formylpyridine Selenosemicarbazone | 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/S0567740872008180 | es |
dc.identifier.doi | 10.1107/S0567740872008180 | es |
idus.format.extent | 6 p. | es |
dc.journaltitle | Acta crystallographica. Section B, Structural science | es |
dc.publication.volumen | 28 | es |
dc.publication.issue | DEC15 | es |
dc.publication.initialPage | 3464 | es |
dc.publication.endPage | 3469 | es |