STUDY OF THE INTERACTIONS BETWEEN COPPER(II) ACETATE MONOHYDRATE AND OROTIC ACID AND OROTATE LIGANDS

Different complexes by reacting copper(II) acetate monohydrate with orotic acid and orotate as ligands were prepared. These compounds were characterized by elemental analysis, spectroscopy, and thermal analysis. It is suggested that in both compounds, the Cu2(acetate)4 suffers the break of both acet...

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Autores principales:	SEGUEL,GLORIA V, RIVAS,BERNABÉ L, PAREDES,CÉSAR
Lenguaje:	English
Publicado:	Sociedad Chilena de Química 2010
Materias:	Copper(II) acetate metal acetate orotic acid semi-empirical calculations
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072010000300018
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spelling	oai:scielo:S0717-970720100003000182011-01-25STUDY OF THE INTERACTIONS BETWEEN COPPER(II) ACETATE MONOHYDRATE AND OROTIC ACID AND OROTATE LIGANDSSEGUEL,GLORIA VRIVAS,BERNABÉ LPAREDES,CÉSAR Copper(II) acetate metal acetate orotic acid semi-empirical calculations Different complexes by reacting copper(II) acetate monohydrate with orotic acid and orotate as ligands were prepared. These compounds were characterized by elemental analysis, spectroscopy, and thermal analysis. It is suggested that in both compounds, the Cu2(acetate)4 suffers the break of both acetate groups by a substitution of orotic or orotate ligands, increasing the Cu-Cu distance. It was corroborated by the magnetic moment values of 1.65 and 1.82 B.M for these compounds. The anion orotato(-1) coordinates through the carboxylic acid and the orotic acid by the oxygen from exocyclic C=O. Semiempirical PM3 calculations for both compounds were also carried out.info:eu-repo/semantics/openAccessSociedad Chilena de QuímicaJournal of the Chilean Chemical Society v.55 n.3 20102010-01-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072010000300018en10.4067/S0717-97072010000300018
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Copper(II) acetate metal acetate orotic acid semi-empirical calculations
spellingShingle	Copper(II) acetate metal acetate orotic acid semi-empirical calculations SEGUEL,GLORIA V RIVAS,BERNABÉ L PAREDES,CÉSAR STUDY OF THE INTERACTIONS BETWEEN COPPER(II) ACETATE MONOHYDRATE AND OROTIC ACID AND OROTATE LIGANDS
description	Different complexes by reacting copper(II) acetate monohydrate with orotic acid and orotate as ligands were prepared. These compounds were characterized by elemental analysis, spectroscopy, and thermal analysis. It is suggested that in both compounds, the Cu2(acetate)4 suffers the break of both acetate groups by a substitution of orotic or orotate ligands, increasing the Cu-Cu distance. It was corroborated by the magnetic moment values of 1.65 and 1.82 B.M for these compounds. The anion orotato(-1) coordinates through the carboxylic acid and the orotic acid by the oxygen from exocyclic C=O. Semiempirical PM3 calculations for both compounds were also carried out.
author	SEGUEL,GLORIA V RIVAS,BERNABÉ L PAREDES,CÉSAR
author_facet	SEGUEL,GLORIA V RIVAS,BERNABÉ L PAREDES,CÉSAR
author_sort	SEGUEL,GLORIA V
title	STUDY OF THE INTERACTIONS BETWEEN COPPER(II) ACETATE MONOHYDRATE AND OROTIC ACID AND OROTATE LIGANDS
title_short	STUDY OF THE INTERACTIONS BETWEEN COPPER(II) ACETATE MONOHYDRATE AND OROTIC ACID AND OROTATE LIGANDS
title_full	STUDY OF THE INTERACTIONS BETWEEN COPPER(II) ACETATE MONOHYDRATE AND OROTIC ACID AND OROTATE LIGANDS
title_fullStr	STUDY OF THE INTERACTIONS BETWEEN COPPER(II) ACETATE MONOHYDRATE AND OROTIC ACID AND OROTATE LIGANDS
title_full_unstemmed	STUDY OF THE INTERACTIONS BETWEEN COPPER(II) ACETATE MONOHYDRATE AND OROTIC ACID AND OROTATE LIGANDS
title_sort	study of the interactions between copper(ii) acetate monohydrate and orotic acid and orotate ligands
publisher	Sociedad Chilena de Química
publishDate	2010
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072010000300018
work_keys_str_mv	AT seguelgloriav studyoftheinteractionsbetweencopperiiacetatemonohydrateandoroticacidandorotateligands AT rivasbernabel studyoftheinteractionsbetweencopperiiacetatemonohydrateandoroticacidandorotateligands AT paredescesar studyoftheinteractionsbetweencopperiiacetatemonohydrateandoroticacidandorotateligands
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STUDY OF THE INTERACTIONS BETWEEN COPPER(II) ACETATE MONOHYDRATE AND OROTIC ACID AND OROTATE LIGANDS

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