Conformational studies of substituted nitroanilines : Geometry of 2-methyl-5-nitroaniline

dc.creatorEllena, Javier Alcides
dc.creatorPunte, Graciela María del Carmen
dc.creatorRivero, Blas Eduardo
dc.date1996
dc.date2022-07-11T13:53:25Z
dc.date.accessioned2023-07-15T04:50:13Z
dc.date.available2023-07-15T04:50:13Z
dc.identifierhttp://sedici.unlp.edu.ar/handle/10915/139221
dc.identifierissn:1074-1542
dc.identifierissn:1572-8854
dc.identifierissn:0308-4086
dc.identifierissn:0277-8068
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/7471070
dc.descriptionThe title compound (C7H8N2O2), is monoclinic, space group P21/n, witha=9.552(2),b=5.677(2),c=13.586(3)A, β=92.68(2)0, andDx=1.374 g-cm−3 forZ=4. The refinement converged toR=0.043,wR=0.038. The molecule is approximately planar, with dihedral angles of 3.7(2.1)0 between the amino group and the aromatic ring, and 3.2(2)0 between the nitro group and the ring. According to the UV spectrum in solution, the molecular geometry indicates weak intramolecular charge transfer. The three-dimensional structure is stabilized by three intermolecular H bonds. A bifurcated one induces the formation of chains along\([10\bar 1]\), while the other two link molecules that belong to adjacent chains and are related by an inversion center.
dc.descriptionFacultad de Ciencias Exactas
dc.formatapplication/pdf
dc.format319-324
dc.languageen
dc.rightshttp://creativecommons.org/licenses/by/4.0/
dc.rightsCreative Commons Attribution 4.0 International (CC BY 4.0)
dc.subjectQuímica
dc.subjectFísica
dc.subjectNitroaniline derivatives
dc.subject2-methyl-5-nitroaniline
dc.subjectnonlinear optic
dc.subjectspectroscopic study
dc.subjectstructure determination
dc.subjecthydrogen bonds
dc.titleConformational studies of substituted nitroanilines : Geometry of 2-methyl-5-nitroaniline
dc.typeArticulo
dc.typeArticulo


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