Two solvatomorphic forms of a copper complex formulated as Cu( 1)(ClO4)2-1.2H2O and Cu(1)(ClO4)2, where 1 is 3,10-C-meso-3,5,7,7,10,12,14,14-octamethyl-1,4,8,11-tetraazacyclotetrad...

Autores
Nath, B.C.; Suarez, S.; Doctorovich, F.; Roy, T.G.; Baggio, R.
Año de publicación
2013
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Two copper complex solvatomorphs, namely (3,10-C-meso-3,5,7,7,10,12,14,14- octamethyl-1,4,8,11-tetraazacyclotetradecane)bis(perchlorato-κO)copper(II) 1.2-hydrate, [Cu(ClO4)2(C18H 40N4)]·1.2H2O, (I), and (3,10-C-meso-3,5,7,7,10,12,14,14-octamethyl-1,4,8,11-tetraazacyclotetradecane) bis(perchlorato-κO)copper(II), [Cu(ClO4)2(C 18H40N4)], (II), are described and compared with each other and with a third, already reported, anhydrous diastereomer, denoted (III). Both compounds present very similar centrosymmetic coordination environments, with the CuII cation lying on an inversion centre in a distorted 4+2 octahedral environment, defined by the macrocyclic N4 group in the equatorial sites and two perchlorate groups in trans-axial positions [one of the perchlorate ligands in (I) is partially disordered]. The most significant difference in molecular shape is seen in the orientation of the perchlorate anions, and the influence of this on the intramolecular hydrogen bonding is discussed. The (partially) hydrated state of (I) favours the formation of chains along [011], while the anhydrous character of (II) and (III) promotes loosely bound structures with low packing indices. © 2013 International Union of Crystallography.
Fil:Suarez, S. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.
Fil:Doctorovich, F. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.
Fuente
Acta Crystallogr Sect C Cryst Struct Commun 2013;69(7):689-695
Materia
Coordination environment
Copper complexes
Equatorial sites
Intramolecular hydrogen bonding
Molecular shapes
Octahedral environment
Perchlorate anions
Significant differences
Copper
Hydrates
Hydration
Hydrogen bonds
Inorganic compounds
Molecular orientation
Copper compounds
coordination compound
copper
ligand
solvent
article
chemical structure
chemistry
hydrogen bond
stereoisomerism
X ray crystallography
Coordination Complexes
Copper
Crystallography, X-Ray
Hydrogen Bonding
Ligands
Models, Molecular
Molecular Structure
Solvents
Stereoisomerism
Nivel de accesibilidad
acceso abierto
Condiciones de uso
http://creativecommons.org/licenses/by/2.5/ar
Repositorio
Biblioteca Digital (UBA-FCEN)
Institución
Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturales
OAI Identificador
paperaa:paper_01082701_v69_n7_p689_Nath
Acceder
id BDUBAFCEN_511ad6338635d181960db24ca25136ed
oai_identifier_str paperaa:paper_01082701_v69_n7_p689_Nath
network_acronym_str BDUBAFCEN
repository_id_str 1896
network_name_str Biblioteca Digital (UBA-FCEN)
spelling Two solvatomorphic forms of a copper complex formulated as Cu( 1)(ClO4)2-1.2H2O and Cu(1)(ClO4)2, where 1 is 3,10-C-meso-3,5,7,7,10,12,14,14-octamethyl-1,4,8,11-tetraazacyclotetradecaneNath, B.C.Suarez, S.Doctorovich, F.Roy, T.G.Baggio, R.Coordination environmentCopper complexesEquatorial sitesIntramolecular hydrogen bondingMolecular shapesOctahedral environmentPerchlorate anionsSignificant differencesCopperHydratesHydrationHydrogen bondsInorganic compoundsMolecular orientationCopper compoundscoordination compoundcopperligandsolventarticlechemical structurechemistryhydrogen bondstereoisomerismX ray crystallographyCoordination ComplexesCopperCrystallography, X-RayHydrogen BondingLigandsModels, MolecularMolecular StructureSolventsStereoisomerismTwo copper complex solvatomorphs, namely (3,10-C-meso-3,5,7,7,10,12,14,14- octamethyl-1,4,8,11-tetraazacyclotetradecane)bis(perchlorato-κO)copper(II) 1.2-hydrate, [Cu(ClO4)2(C18H 40N4)]·1.2H2O, (I), and (3,10-C-meso-3,5,7,7,10,12,14,14-octamethyl-1,4,8,11-tetraazacyclotetradecane) bis(perchlorato-κO)copper(II), [Cu(ClO4)2(C 18H40N4)], (II), are described and compared with each other and with a third, already reported, anhydrous diastereomer, denoted (III). Both compounds present very similar centrosymmetic coordination environments, with the CuII cation lying on an inversion centre in a distorted 4+2 octahedral environment, defined by the macrocyclic N4 group in the equatorial sites and two perchlorate groups in trans-axial positions [one of the perchlorate ligands in (I) is partially disordered]. The most significant difference in molecular shape is seen in the orientation of the perchlorate anions, and the influence of this on the intramolecular hydrogen bonding is discussed. The (partially) hydrated state of (I) favours the formation of chains along [011], while the anhydrous character of (II) and (III) promotes loosely bound structures with low packing indices. © 2013 International Union of Crystallography.Fil:Suarez, S. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.Fil:Doctorovich, F. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.2013info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12110/paper_01082701_v69_n7_p689_NathActa Crystallogr Sect C Cryst Struct Commun 2013;69(7):689-695reponame:Biblioteca Digital (UBA-FCEN)instname:Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturalesinstacron:UBA-FCENenginfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/2.5/ar2025-10-23T11:18:22Zpaperaa:paper_01082701_v69_n7_p689_NathInstitucionalhttps://digital.bl.fcen.uba.ar/Universidad públicaNo correspondehttps://digital.bl.fcen.uba.ar/cgi-bin/oaiserver.cgiana@bl.fcen.uba.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:18962025-10-23 11:18:23.479Biblioteca Digital (UBA-FCEN) - Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturalesfalse
dc.title.none.fl_str_mv Two solvatomorphic forms of a copper complex formulated as Cu( 1)(ClO4)2-1.2H2O and Cu(1)(ClO4)2, where 1 is 3,10-C-meso-3,5,7,7,10,12,14,14-octamethyl-1,4,8,11-tetraazacyclotetradecane
title Two solvatomorphic forms of a copper complex formulated as Cu( 1)(ClO4)2-1.2H2O and Cu(1)(ClO4)2, where 1 is 3,10-C-meso-3,5,7,7,10,12,14,14-octamethyl-1,4,8,11-tetraazacyclotetradecane
spellingShingle Two solvatomorphic forms of a copper complex formulated as Cu( 1)(ClO4)2-1.2H2O and Cu(1)(ClO4)2, where 1 is 3,10-C-meso-3,5,7,7,10,12,14,14-octamethyl-1,4,8,11-tetraazacyclotetradecane
Nath, B.C.
Coordination environment
Copper complexes
Equatorial sites
Intramolecular hydrogen bonding
Molecular shapes
Octahedral environment
Perchlorate anions
Significant differences
Copper
Hydrates
Hydration
Hydrogen bonds
Inorganic compounds
Molecular orientation
Copper compounds
coordination compound
copper
ligand
solvent
article
chemical structure
chemistry
hydrogen bond
stereoisomerism
X ray crystallography
Coordination Complexes
Copper
Crystallography, X-Ray
Hydrogen Bonding
Ligands
Models, Molecular
Molecular Structure
Solvents
Stereoisomerism
title_short Two solvatomorphic forms of a copper complex formulated as Cu( 1)(ClO4)2-1.2H2O and Cu(1)(ClO4)2, where 1 is 3,10-C-meso-3,5,7,7,10,12,14,14-octamethyl-1,4,8,11-tetraazacyclotetradecane
title_full Two solvatomorphic forms of a copper complex formulated as Cu( 1)(ClO4)2-1.2H2O and Cu(1)(ClO4)2, where 1 is 3,10-C-meso-3,5,7,7,10,12,14,14-octamethyl-1,4,8,11-tetraazacyclotetradecane
title_fullStr Two solvatomorphic forms of a copper complex formulated as Cu( 1)(ClO4)2-1.2H2O and Cu(1)(ClO4)2, where 1 is 3,10-C-meso-3,5,7,7,10,12,14,14-octamethyl-1,4,8,11-tetraazacyclotetradecane
title_full_unstemmed Two solvatomorphic forms of a copper complex formulated as Cu( 1)(ClO4)2-1.2H2O and Cu(1)(ClO4)2, where 1 is 3,10-C-meso-3,5,7,7,10,12,14,14-octamethyl-1,4,8,11-tetraazacyclotetradecane
title_sort Two solvatomorphic forms of a copper complex formulated as Cu( 1)(ClO4)2-1.2H2O and Cu(1)(ClO4)2, where 1 is 3,10-C-meso-3,5,7,7,10,12,14,14-octamethyl-1,4,8,11-tetraazacyclotetradecane
dc.creator.none.fl_str_mv Nath, B.C.
Suarez, S.
Doctorovich, F.
Roy, T.G.
Baggio, R.
author Nath, B.C.
author_facet Nath, B.C.
Suarez, S.
Doctorovich, F.
Roy, T.G.
Baggio, R.
author_role author
author2 Suarez, S.
Doctorovich, F.
Roy, T.G.
Baggio, R.
author2_role author
author
author
author
dc.subject.none.fl_str_mv Coordination environment
Copper complexes
Equatorial sites
Intramolecular hydrogen bonding
Molecular shapes
Octahedral environment
Perchlorate anions
Significant differences
Copper
Hydrates
Hydration
Hydrogen bonds
Inorganic compounds
Molecular orientation
Copper compounds
coordination compound
copper
ligand
solvent
article
chemical structure
chemistry
hydrogen bond
stereoisomerism
X ray crystallography
Coordination Complexes
Copper
Crystallography, X-Ray
Hydrogen Bonding
Ligands
Models, Molecular
Molecular Structure
Solvents
Stereoisomerism
topic Coordination environment
Copper complexes
Equatorial sites
Intramolecular hydrogen bonding
Molecular shapes
Octahedral environment
Perchlorate anions
Significant differences
Copper
Hydrates
Hydration
Hydrogen bonds
Inorganic compounds
Molecular orientation
Copper compounds
coordination compound
copper
ligand
solvent
article
chemical structure
chemistry
hydrogen bond
stereoisomerism
X ray crystallography
Coordination Complexes
Copper
Crystallography, X-Ray
Hydrogen Bonding
Ligands
Models, Molecular
Molecular Structure
Solvents
Stereoisomerism
dc.description.none.fl_txt_mv Two copper complex solvatomorphs, namely (3,10-C-meso-3,5,7,7,10,12,14,14- octamethyl-1,4,8,11-tetraazacyclotetradecane)bis(perchlorato-κO)copper(II) 1.2-hydrate, [Cu(ClO4)2(C18H 40N4)]·1.2H2O, (I), and (3,10-C-meso-3,5,7,7,10,12,14,14-octamethyl-1,4,8,11-tetraazacyclotetradecane) bis(perchlorato-κO)copper(II), [Cu(ClO4)2(C 18H40N4)], (II), are described and compared with each other and with a third, already reported, anhydrous diastereomer, denoted (III). Both compounds present very similar centrosymmetic coordination environments, with the CuII cation lying on an inversion centre in a distorted 4+2 octahedral environment, defined by the macrocyclic N4 group in the equatorial sites and two perchlorate groups in trans-axial positions [one of the perchlorate ligands in (I) is partially disordered]. The most significant difference in molecular shape is seen in the orientation of the perchlorate anions, and the influence of this on the intramolecular hydrogen bonding is discussed. The (partially) hydrated state of (I) favours the formation of chains along [011], while the anhydrous character of (II) and (III) promotes loosely bound structures with low packing indices. © 2013 International Union of Crystallography.
Fil:Suarez, S. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.
Fil:Doctorovich, F. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.
description Two copper complex solvatomorphs, namely (3,10-C-meso-3,5,7,7,10,12,14,14- octamethyl-1,4,8,11-tetraazacyclotetradecane)bis(perchlorato-κO)copper(II) 1.2-hydrate, [Cu(ClO4)2(C18H 40N4)]·1.2H2O, (I), and (3,10-C-meso-3,5,7,7,10,12,14,14-octamethyl-1,4,8,11-tetraazacyclotetradecane) bis(perchlorato-κO)copper(II), [Cu(ClO4)2(C 18H40N4)], (II), are described and compared with each other and with a third, already reported, anhydrous diastereomer, denoted (III). Both compounds present very similar centrosymmetic coordination environments, with the CuII cation lying on an inversion centre in a distorted 4+2 octahedral environment, defined by the macrocyclic N4 group in the equatorial sites and two perchlorate groups in trans-axial positions [one of the perchlorate ligands in (I) is partially disordered]. The most significant difference in molecular shape is seen in the orientation of the perchlorate anions, and the influence of this on the intramolecular hydrogen bonding is discussed. The (partially) hydrated state of (I) favours the formation of chains along [011], while the anhydrous character of (II) and (III) promotes loosely bound structures with low packing indices. © 2013 International Union of Crystallography.
publishDate 2013
dc.date.none.fl_str_mv 2013
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
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://hdl.handle.net/20.500.12110/paper_01082701_v69_n7_p689_Nath
url http://hdl.handle.net/20.500.12110/paper_01082701_v69_n7_p689_Nath
dc.language.none.fl_str_mv eng
language eng
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
http://creativecommons.org/licenses/by/2.5/ar
eu_rights_str_mv openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by/2.5/ar
dc.format.none.fl_str_mv application/pdf
dc.source.none.fl_str_mv Acta Crystallogr Sect C Cryst Struct Commun 2013;69(7):689-695
reponame:Biblioteca Digital (UBA-FCEN)
instname:Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturales
instacron:UBA-FCEN
reponame_str Biblioteca Digital (UBA-FCEN)
collection Biblioteca Digital (UBA-FCEN)
instname_str Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturales
instacron_str UBA-FCEN
institution UBA-FCEN
repository.name.fl_str_mv Biblioteca Digital (UBA-FCEN) - Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturales
repository.mail.fl_str_mv ana@bl.fcen.uba.ar
_version_ 1846784878379532288
score 12.982451

Publicaciones similares