Artículo

X-ray structure and EPR behavior of a new dimeric copper(II) complex with 4-amino-N-(5-methoxy-2-pyrimidinyl)benzenesulfonamide

Ellena, J.; Kremer, E.; Facchin, G.; Baran, Enrique JoséIcon ; Nascimento, O. R.; Costa Filho, A. J.; Torre, M. H.
Fecha de publicación: 06/08/2007
Editorial: Elsevier
Revista: Polyhedron
ISSN: 0277-5387
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

A new complex, [Cu2(sulfameter)4]3 Æ 2.5H2O (sulfameter = 4-amino-N-(5-methoxy-2-pyrimidinyl)benzenesulfonamide), has been synthesized. Its structure has been determined by single-crystal X-ray diffraction and its spectroscopic properties (EPR, IR, Raman, UV–Vis) have been analyzed. The structure presented three different dimeric units in the unit cell and the EPR spectra, characteristic of antiferromagnetically coupled dimers, revealed two magnetically different dimeric environments.
Palabras clave: Copper complexes , Sulfameter , Crystal structure , EPR
 
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/155474
DOI: http://dx.doi.org/10.1016/j.poly.2007.03.005
URL: https://www.sciencedirect.com/science/article/abs/pii/S027753870700143X?via%3Dih
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Articulos(CEQUINOR)
Articulos de CENTRO DE QUIMICA INORGANICA "DR. PEDRO J. AYMONINO"
Citación
Ellena, J.; Kremer, E.; Facchin, G.; Baran, Enrique José; Nascimento, O. R.; et al.; X-ray structure and EPR behavior of a new dimeric copper(II) complex with 4-amino-N-(5-methoxy-2-pyrimidinyl)benzenesulfonamide; Elsevier; Polyhedron; 26; 13; 06-8-2007; 3277-3285
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