Structural and spectroscopic characterization of tris (o-phenanthroline)iron(II) disaccharinate monosaccharin hexahydrate

The crystal and molecular structure of the title compound, for short [Fe(o-phen)3](sac)2·(Hsac)·6H2O, has been determined by X-ray diffraction methods. It crystallizes in the monoclinic space group P21/n with a = 16.3190(1), b = 19.2890(1), c = 17.4490(2) A, β = 92.586(1)°, V = 5486.95(8) A3 and, Z...

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Autores principales: Williams, Patricia Ana María, Ferrer, Evelina Gloria, Pasquevich, Karina Alejandra, Baran, Enrique José, Castellano, Eduardo Ernesto, Piro, Oscar Enrique
Formato: Articulo
Lenguaje:Inglés
Publicado: 2000
Materias:
Ciencias Exactas
Química
Iron(II)
o-phenanthroline
saccharinate
crystal structure
spectroscopic properties
thermal behavior
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/133481
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata
id I19-R120-10915-133481
record_format dspace
institution Universidad Nacional de La Plata
institution_str I-19
repository_str R-120
collection SEDICI (UNLP)
language Inglés
topic Ciencias Exactas
Química
Iron(II)
o-phenanthroline
saccharinate
crystal structure
spectroscopic properties
thermal behavior
spellingShingle Ciencias Exactas
Química
Iron(II)
o-phenanthroline
saccharinate
crystal structure
spectroscopic properties
thermal behavior
Williams, Patricia Ana María
Ferrer, Evelina Gloria
Pasquevich, Karina Alejandra
Baran, Enrique José
Castellano, Eduardo Ernesto
Piro, Oscar Enrique
Structural and spectroscopic characterization of tris (o-phenanthroline)iron(II) disaccharinate monosaccharin hexahydrate
topic_facet Ciencias Exactas
Química
Iron(II)
o-phenanthroline
saccharinate
crystal structure
spectroscopic properties
thermal behavior
description The crystal and molecular structure of the title compound, for short [Fe(o-phen)3](sac)2·(Hsac)·6H2O, has been determined by X-ray diffraction methods. It crystallizes in the monoclinic space group P21/n with a = 16.3190(1), b = 19.2890(1), c = 17.4490(2) A, β = 92.586(1)°, V = 5486.95(8) A3 and, Z = 4. The investigated compound constitutes the first example of a species in which uncoordinated saccharin and saccharinate anions are present in the structure. The crystallographic results reveal the subtle differences between the structure of the neutral molecule and its anion. The complex was also characterized by means of infrared, electronic, and 57Fe-Mossbauer spectroscopy. Its magnetic susceptibility was determined at room temperature and its thermal behavior investigated by means of thermogravimetric and differential thermal analytical techniques.
format Articulo
Articulo
author Williams, Patricia Ana María
Ferrer, Evelina Gloria
Pasquevich, Karina Alejandra
Baran, Enrique José
Castellano, Eduardo Ernesto
Piro, Oscar Enrique
author_facet Williams, Patricia Ana María
Ferrer, Evelina Gloria
Pasquevich, Karina Alejandra
Baran, Enrique José
Castellano, Eduardo Ernesto
Piro, Oscar Enrique
author_sort Williams, Patricia Ana María
title Structural and spectroscopic characterization of tris (o-phenanthroline)iron(II) disaccharinate monosaccharin hexahydrate
title_short Structural and spectroscopic characterization of tris (o-phenanthroline)iron(II) disaccharinate monosaccharin hexahydrate
title_full Structural and spectroscopic characterization of tris (o-phenanthroline)iron(II) disaccharinate monosaccharin hexahydrate
title_fullStr Structural and spectroscopic characterization of tris (o-phenanthroline)iron(II) disaccharinate monosaccharin hexahydrate
title_full_unstemmed Structural and spectroscopic characterization of tris (o-phenanthroline)iron(II) disaccharinate monosaccharin hexahydrate
title_sort structural and spectroscopic characterization of tris (o-phenanthroline)iron(ii) disaccharinate monosaccharin hexahydrate
publishDate 2000
url http://sedici.unlp.edu.ar/handle/10915/133481
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