Four Novel N3O4 Donor Macrocycles and their Lanthanide(III) Complexes
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Emilia Bértolo2
Abstract
A new series of lanthanide(III) complexes with two novel Schiff-base macrocycles, L1 and L2, containing a N3O4 donor set have been prepared by cyclocondensation of 2,6-bis(2-formylphen-oxymethyl)pyridine and l,2-bis(2-aminophenoxy)ethane or 1,3-bis(2-aminophenoxy)propane, respectively, in the presence of the appropriate metal salt as a template agent. In the absence of the metal salt the macrocycles are not formed. The diamine macrocycles L3 and L4 are also formed by reaction of the corresponding diamine and dicarbonyl precursors followed by an in situ reduction with NaBH4. Their complexation potential towards Ln(III) ions were also investigated.
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Artikel in diesem Heft
- Die Kristallstruktur von N,N'-Ditosyl-/7-phenylendiamin, Dichtefunktionaltheorie-Berechnungen von Konformationen und Wasserstoffbrücken-Motive von Sulfonamiden / Interactions in M olecular Crystals, 146 [1, 2], The Crystal Structure of N,N'-Ditosyl-p-phenylenediam ine, Density Functional Theory Calculations of Conformations and Hydrogen Bond Motifs in Sulfonamides
- Wechselwirkungen in Molekülkristallen, 147 [1, 2]. Isostrukturelle Wirt/Gast-Einschluß-Verbindungen von N,N'-Ditosyl- p-phenylendiamin mit Aceton, Cyclopentanon, Cyclopent-2-en-l-on, 1,3-Dioxolan, Tetrahydrofuran und 2,5-Dihydrofuran / Interactions in Molecular Crystals, 147 [1, 2], Isostructural Host/Guest-Inclusion Compounds of N,N'-Ditosyl-p-phenylenediamine with Acetone, Cyclopentanone, Cyclopent-2-ene-l-one, 1,3-Dioxolane, Tetrahydrofurane, and 2,5-D ihydrofurane
- Wechselwirkungen in Molekülkristallen, 148 [1,2 ]. Wirt/Gast-Einschlußverbindungen von N,N'-Ditosyl-p-phenylendiamin mit Furan, Benzol und Dioxan / Interactions in M olecular Crystals, 148 [1, 2]. Host/Guest-Inclusion Compounds of N ,N'-Ditosyl-p-phenylenediamine with Furane, Benzene and Dioxane
- Wechselwirkungen in Molekülkristallen, 149 [1 -3]. Wirt/Gast-Einschlußverbindungen von NjN'-Ditosyl-p-phenylendiamin: Die Wasserstoffbrücken-Addukte mit Morpholin; Pyridin, N,N-Dimethylformamid und Dimethylsulfoxid / Interactions in Molecular Crystals, 149 [1 - 3]. Host/Guest-Inclusion Compounds of N,N'-Ditosyl-/?-phenylenediamine: The Hydrogen Bonded Adducts with Morpholine, Pyridine, N ,N -Dimethylform amide, and Dimethylsulfoxide
- Oligomere Tetraeder-Anionen in Borophosphaten: Sechserringe mit offenen und cyclischen Phosphat-Verzweigungen in der Kristallstruktur von K6Cu2[B4P8O28(OH)6] / Oligomeric Tetrahedral Anions in Borophosphates: Six-Membered Rings with Open and Cyclic Phosphate Branchings in the Crystal Structure of K6Cu2[B4P8O28(OH)6]
- Four Novel N3O4 Donor Macrocycles and their Lanthanide(III) Complexes
- Reaktionen des donorfreien (CF3)2Cd mit Phosphor(V)halogeniden: Difluorcarben-Einschiebungen und Direktsynthese von (CF3)3PF2 / Reactions of Donor-Free (CF3)2Cd with Phosphorus(V) Halides: Insertion of Difluorocarbene and Direct Synthesis of (CF3)3PF2
- Übergangsmetallkomplexe mit Schwefelliganden, CXXXIII [1]. Synthese, Struktur und Eigenschaften neuer FeII-Komplexe mit [FeN2S2]-Gerüsten / Transition Metal Complexes with Sulfur Ligands, CXXXIII [1]. Synthesis, Structure, and Properties of New FeII Complexes with [Fe2N2S2] Cores
- Arsenic(III), Antimony (III) and Bismuth(III) Thiobenzoates: Crystal and Molecular Structures of M(SOCR)3 and PhSb(SOCPh)2
- BaCu6Ge2S8 -Ein Thiogermanat als Variante der Li3Bi-Struktur / BaCu6Ge2S8 -A Thiogermanate as a Variant of the Li3Bi Structure
- Tetrazinn(II)-und Bariumtrizinn(II)-tetrakis[μ3 -tri-ter/-butyIsilylphosphan- diid]-Verbindungen mit einem Tetrametallatetraphosphacuban-Gerüst / Tetratin(II) and Barium Tritin(II) Tetrakis[μ3-tri-rm-butylsilylphosphandiide] Compounds with a Tetrametallatetraphosphacubane Core
- Determination of Coupling Signs 1J(119Sn, 15N ) and 2J(119Sn, 117Sn) in Trimethylstannylamines
- Metallkomplexe mit biologisch wichtigen Liganden, CIX [1]. Metallorganische Verbindungen von Platin(II), Ruthenium(II), Rhodium (III) und Iridium (III) mit Oxocarbonyl-N-geschützten a-Am inosäuren und L-Methionylglycinat / Metal Complexes with Biologically Important Ligands, CIX [1]. Organometallic Compounds of Platinum(II), Ruthenium(II), Rhodium(III), and Iridium(III) with Oxocarbonyl-N-protected a-Amino Acids and L-Methionylglycinate
- Phosphenium-Komplexe, XXIX [1]. [4+2]-Cycloadditionen von Phospheniumkomplexen des Typs Cp(OC)2W = PR2(R = Alkyl, Aryl) mit 2,3-Dimethylbutadien / Phosphenium Complexes, XXIX [1], [4+2]-Cycloaddition of Phosphenium Complexes of the Type Cp(OC)2W=PR2 (R = Alkyl, Aryl) with 2,3-Dimethylbutadiene
- Molecular Recognition Analyzed by Observing Intramolecular Interconversion with EPR Spectroscopy
- Synthesis of the Stereoisomers of β-Hydroxyhistidine and their Analytical Identification in Hydrolysates of Bacterial Peptides
- The Structure of Lithiumiodide 3-Tetrahydrofuran
- Benzo-18-krone-6 -Acetonitril (1/2): Kristallisation und Tieftemperatur- Röntgenstrukturanalyse / Benzo-18 -crown-6 -Acetonitrile (1/2): Crystallization and Low-Temperature X-Ray Analysis
- Subject Index
- Authors Index
Artikel in diesem Heft
- Die Kristallstruktur von N,N'-Ditosyl-/7-phenylendiamin, Dichtefunktionaltheorie-Berechnungen von Konformationen und Wasserstoffbrücken-Motive von Sulfonamiden / Interactions in M olecular Crystals, 146 [1, 2], The Crystal Structure of N,N'-Ditosyl-p-phenylenediam ine, Density Functional Theory Calculations of Conformations and Hydrogen Bond Motifs in Sulfonamides
- Wechselwirkungen in Molekülkristallen, 147 [1, 2]. Isostrukturelle Wirt/Gast-Einschluß-Verbindungen von N,N'-Ditosyl- p-phenylendiamin mit Aceton, Cyclopentanon, Cyclopent-2-en-l-on, 1,3-Dioxolan, Tetrahydrofuran und 2,5-Dihydrofuran / Interactions in Molecular Crystals, 147 [1, 2], Isostructural Host/Guest-Inclusion Compounds of N,N'-Ditosyl-p-phenylenediamine with Acetone, Cyclopentanone, Cyclopent-2-ene-l-one, 1,3-Dioxolane, Tetrahydrofurane, and 2,5-D ihydrofurane
- Wechselwirkungen in Molekülkristallen, 148 [1,2 ]. Wirt/Gast-Einschlußverbindungen von N,N'-Ditosyl-p-phenylendiamin mit Furan, Benzol und Dioxan / Interactions in M olecular Crystals, 148 [1, 2]. Host/Guest-Inclusion Compounds of N ,N'-Ditosyl-p-phenylenediamine with Furane, Benzene and Dioxane
- Wechselwirkungen in Molekülkristallen, 149 [1 -3]. Wirt/Gast-Einschlußverbindungen von NjN'-Ditosyl-p-phenylendiamin: Die Wasserstoffbrücken-Addukte mit Morpholin; Pyridin, N,N-Dimethylformamid und Dimethylsulfoxid / Interactions in Molecular Crystals, 149 [1 - 3]. Host/Guest-Inclusion Compounds of N,N'-Ditosyl-/?-phenylenediamine: The Hydrogen Bonded Adducts with Morpholine, Pyridine, N ,N -Dimethylform amide, and Dimethylsulfoxide
- Oligomere Tetraeder-Anionen in Borophosphaten: Sechserringe mit offenen und cyclischen Phosphat-Verzweigungen in der Kristallstruktur von K6Cu2[B4P8O28(OH)6] / Oligomeric Tetrahedral Anions in Borophosphates: Six-Membered Rings with Open and Cyclic Phosphate Branchings in the Crystal Structure of K6Cu2[B4P8O28(OH)6]
- Four Novel N3O4 Donor Macrocycles and their Lanthanide(III) Complexes
- Reaktionen des donorfreien (CF3)2Cd mit Phosphor(V)halogeniden: Difluorcarben-Einschiebungen und Direktsynthese von (CF3)3PF2 / Reactions of Donor-Free (CF3)2Cd with Phosphorus(V) Halides: Insertion of Difluorocarbene and Direct Synthesis of (CF3)3PF2
- Übergangsmetallkomplexe mit Schwefelliganden, CXXXIII [1]. Synthese, Struktur und Eigenschaften neuer FeII-Komplexe mit [FeN2S2]-Gerüsten / Transition Metal Complexes with Sulfur Ligands, CXXXIII [1]. Synthesis, Structure, and Properties of New FeII Complexes with [Fe2N2S2] Cores
- Arsenic(III), Antimony (III) and Bismuth(III) Thiobenzoates: Crystal and Molecular Structures of M(SOCR)3 and PhSb(SOCPh)2
- BaCu6Ge2S8 -Ein Thiogermanat als Variante der Li3Bi-Struktur / BaCu6Ge2S8 -A Thiogermanate as a Variant of the Li3Bi Structure
- Tetrazinn(II)-und Bariumtrizinn(II)-tetrakis[μ3 -tri-ter/-butyIsilylphosphan- diid]-Verbindungen mit einem Tetrametallatetraphosphacuban-Gerüst / Tetratin(II) and Barium Tritin(II) Tetrakis[μ3-tri-rm-butylsilylphosphandiide] Compounds with a Tetrametallatetraphosphacubane Core
- Determination of Coupling Signs 1J(119Sn, 15N ) and 2J(119Sn, 117Sn) in Trimethylstannylamines
- Metallkomplexe mit biologisch wichtigen Liganden, CIX [1]. Metallorganische Verbindungen von Platin(II), Ruthenium(II), Rhodium (III) und Iridium (III) mit Oxocarbonyl-N-geschützten a-Am inosäuren und L-Methionylglycinat / Metal Complexes with Biologically Important Ligands, CIX [1]. Organometallic Compounds of Platinum(II), Ruthenium(II), Rhodium(III), and Iridium(III) with Oxocarbonyl-N-protected a-Amino Acids and L-Methionylglycinate
- Phosphenium-Komplexe, XXIX [1]. [4+2]-Cycloadditionen von Phospheniumkomplexen des Typs Cp(OC)2W = PR2(R = Alkyl, Aryl) mit 2,3-Dimethylbutadien / Phosphenium Complexes, XXIX [1], [4+2]-Cycloaddition of Phosphenium Complexes of the Type Cp(OC)2W=PR2 (R = Alkyl, Aryl) with 2,3-Dimethylbutadiene
- Molecular Recognition Analyzed by Observing Intramolecular Interconversion with EPR Spectroscopy
- Synthesis of the Stereoisomers of β-Hydroxyhistidine and their Analytical Identification in Hydrolysates of Bacterial Peptides
- The Structure of Lithiumiodide 3-Tetrahydrofuran
- Benzo-18-krone-6 -Acetonitril (1/2): Kristallisation und Tieftemperatur- Röntgenstrukturanalyse / Benzo-18 -crown-6 -Acetonitrile (1/2): Crystallization and Low-Temperature X-Ray Analysis
- Subject Index
- Authors Index