SYNTHESIS and CHARACTERIZATION OF LIGAND TYPE ISOUREAS

• Autores: Anaya M., Fernando, Beyer, Lothar, Sleler, J.
• Formato: artículo
• Fecha de Publicación: 2001
• Institución: Universidad Nacional Mayor de San Marcos
• Repositorio: Revistas - Universidad Nacional Mayor de San Marcos
• Lenguaje: español
• OAI Identifier: oai:ojs.csi.unmsm:article/4279
• Enlace del recurso: https://revistasinvestigacion.unmsm.edu.pe/index.php/quim/article/view/4279
• Nivel de acceso: acceso abierto
• Materia: N-Benzoyl-0-methyl-N1-phenyl isourea Ligands; X-ray structure; Ligandos N-Benzoil-O-metil-N1-fenil Isourea; Estructura de rayos X

The N-Benzoyl-0-methyl - N1-(o-nitrophenyl)·isourea (L1) and N-Benzoyl-0-methyl·N1-(p-bromphenyl)-isourea (L2) ligands were slntheslzed by reactlon of the correspondlng N-Benzoyl-N1-phenyl-thioureas wlth mercury(II) acetate in methanolic solution. The characterlzation was made by elemental analysis, hydrogen (1H) and carbon (13C) Nuclear Magnetic Resonance, mass spectroscopy and the measure of their physical properties. The crlitallyne molecular structure of (L1) was determined by X-ray dlfraction.