Two new supramolecular assemblies obtained by reaction between saccharin and long-chain diamines
- Autores
- Castellano, Eduardo Ernesto; Piro, Oscar Enrique; Parajón Costa, Beatriz S.; Barán, Enrique José
- Año de publicación
- 2009
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The crystal structures of heptamethylenediammonium bis(saccharinate) monohydrate, [H3N-(CH2)7-NH3J(sac) 2-H2O(1) and octamethylenediammonium bis(saccharinate) hemihydrate, [H3N-(CH2)8-NH3J(sac) 2-0.5H2O(2), were determined by single-crystal X-ray diffraction methods. Compound 1 crystallizes in the triclinic space group PI with 2 molecules per unit cell, and 2 in the mono-clinic space group P2 1/a with Z = 4. The saccharinate moiety is planar in both compounds presenting bonding characteristics comparable to those found in other saccharinate salts. The ionic crystals are fürther stabilized by an extensive H-bonding network, which links the anions and cations into an infinite three-dimensional supramolecular assembly. The FTIR spectra of the adducts are briefly discussed in comparison with those of the constituent molecules.
Facultad de Ciencias Exactas
Centro de Química Inorgánica - Materia
-
Química
Crystal Structures
Heptamethylenediammonium bis(saccharinate) Monohydrate
IR Spectra
Octamethylenediammo- nium Bis(saccharinate) Hemihydrate
Supramolecular Adducts - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by-nc-sa/4.0/
- Repositorio
- Institución
- Universidad Nacional de La Plata
- OAI Identificador
- oai:sedici.unlp.edu.ar:10915/82738
Ver los metadatos del registro completo
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Two new supramolecular assemblies obtained by reaction between saccharin and long-chain diaminesCastellano, Eduardo ErnestoPiro, Oscar EnriqueParajón Costa, Beatriz S.Barán, Enrique JoséQuímicaCrystal StructuresHeptamethylenediammonium bis(saccharinate) MonohydrateIR SpectraOctamethylenediammo- nium Bis(saccharinate) HemihydrateSupramolecular AdductsThe crystal structures of heptamethylenediammonium bis(saccharinate) monohydrate, [H3N-(CH2)7-NH3J(sac) 2-H2O(1) and octamethylenediammonium bis(saccharinate) hemihydrate, [H3N-(CH2)8-NH3J(sac) 2-0.5H2O(2), were determined by single-crystal X-ray diffraction methods. Compound 1 crystallizes in the triclinic space group PI with 2 molecules per unit cell, and 2 in the mono-clinic space group P2 1/a with Z = 4. The saccharinate moiety is planar in both compounds presenting bonding characteristics comparable to those found in other saccharinate salts. The ionic crystals are fürther stabilized by an extensive H-bonding network, which links the anions and cations into an infinite three-dimensional supramolecular assembly. The FTIR spectra of the adducts are briefly discussed in comparison with those of the constituent molecules.Facultad de Ciencias ExactasCentro de Química Inorgánica2009info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionArticulohttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdf1041-1045http://sedici.unlp.edu.ar/handle/10915/82738enginfo:eu-repo/semantics/altIdentifier/issn/0932-0776info:eu-repo/semantics/altIdentifier/doi/10.1515/znb-2009-0908info:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by-nc-sa/4.0/Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)reponame:SEDICI (UNLP)instname:Universidad Nacional de La Platainstacron:UNLP2025-09-29T11:15:36Zoai:sedici.unlp.edu.ar:10915/82738Institucionalhttp://sedici.unlp.edu.ar/Universidad públicaNo correspondehttp://sedici.unlp.edu.ar/oai/snrdalira@sedici.unlp.edu.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:13292025-09-29 11:15:36.463SEDICI (UNLP) - Universidad Nacional de La Platafalse |
dc.title.none.fl_str_mv |
Two new supramolecular assemblies obtained by reaction between saccharin and long-chain diamines |
title |
Two new supramolecular assemblies obtained by reaction between saccharin and long-chain diamines |
spellingShingle |
Two new supramolecular assemblies obtained by reaction between saccharin and long-chain diamines Castellano, Eduardo Ernesto Química Crystal Structures Heptamethylenediammonium bis(saccharinate) Monohydrate IR Spectra Octamethylenediammo- nium Bis(saccharinate) Hemihydrate Supramolecular Adducts |
title_short |
Two new supramolecular assemblies obtained by reaction between saccharin and long-chain diamines |
title_full |
Two new supramolecular assemblies obtained by reaction between saccharin and long-chain diamines |
title_fullStr |
Two new supramolecular assemblies obtained by reaction between saccharin and long-chain diamines |
title_full_unstemmed |
Two new supramolecular assemblies obtained by reaction between saccharin and long-chain diamines |
title_sort |
Two new supramolecular assemblies obtained by reaction between saccharin and long-chain diamines |
dc.creator.none.fl_str_mv |
Castellano, Eduardo Ernesto Piro, Oscar Enrique Parajón Costa, Beatriz S. Barán, Enrique José |
author |
Castellano, Eduardo Ernesto |
author_facet |
Castellano, Eduardo Ernesto Piro, Oscar Enrique Parajón Costa, Beatriz S. Barán, Enrique José |
author_role |
author |
author2 |
Piro, Oscar Enrique Parajón Costa, Beatriz S. Barán, Enrique José |
author2_role |
author author author |
dc.subject.none.fl_str_mv |
Química Crystal Structures Heptamethylenediammonium bis(saccharinate) Monohydrate IR Spectra Octamethylenediammo- nium Bis(saccharinate) Hemihydrate Supramolecular Adducts |
topic |
Química Crystal Structures Heptamethylenediammonium bis(saccharinate) Monohydrate IR Spectra Octamethylenediammo- nium Bis(saccharinate) Hemihydrate Supramolecular Adducts |
dc.description.none.fl_txt_mv |
The crystal structures of heptamethylenediammonium bis(saccharinate) monohydrate, [H3N-(CH2)7-NH3J(sac) 2-H2O(1) and octamethylenediammonium bis(saccharinate) hemihydrate, [H3N-(CH2)8-NH3J(sac) 2-0.5H2O(2), were determined by single-crystal X-ray diffraction methods. Compound 1 crystallizes in the triclinic space group PI with 2 molecules per unit cell, and 2 in the mono-clinic space group P2 1/a with Z = 4. The saccharinate moiety is planar in both compounds presenting bonding characteristics comparable to those found in other saccharinate salts. The ionic crystals are fürther stabilized by an extensive H-bonding network, which links the anions and cations into an infinite three-dimensional supramolecular assembly. The FTIR spectra of the adducts are briefly discussed in comparison with those of the constituent molecules. Facultad de Ciencias Exactas Centro de Química Inorgánica |
description |
The crystal structures of heptamethylenediammonium bis(saccharinate) monohydrate, [H3N-(CH2)7-NH3J(sac) 2-H2O(1) and octamethylenediammonium bis(saccharinate) hemihydrate, [H3N-(CH2)8-NH3J(sac) 2-0.5H2O(2), were determined by single-crystal X-ray diffraction methods. Compound 1 crystallizes in the triclinic space group PI with 2 molecules per unit cell, and 2 in the mono-clinic space group P2 1/a with Z = 4. The saccharinate moiety is planar in both compounds presenting bonding characteristics comparable to those found in other saccharinate salts. The ionic crystals are fürther stabilized by an extensive H-bonding network, which links the anions and cations into an infinite three-dimensional supramolecular assembly. The FTIR spectra of the adducts are briefly discussed in comparison with those of the constituent molecules. |
publishDate |
2009 |
dc.date.none.fl_str_mv |
2009 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Articulo http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://sedici.unlp.edu.ar/handle/10915/82738 |
url |
http://sedici.unlp.edu.ar/handle/10915/82738 |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/issn/0932-0776 info:eu-repo/semantics/altIdentifier/doi/10.1515/znb-2009-0908 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
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openAccess |
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http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) |
dc.format.none.fl_str_mv |
application/pdf 1041-1045 |
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