Coordination-Complexes of Iron(Iii) with 3-Hydroxy-2(1h)-Pyridinone, 2,3-Dihydroxybenzoic Acid and 3,4-Dihydroxybenzoic Acid - Preparation and Characterization in the Solid-State
| dc.contributor.author | Kamariotaki, M. | en |
| dc.contributor.author | Karaliota, A. | en |
| dc.contributor.author | Stabaki, D. | en |
| dc.contributor.author | Bakas, T. | en |
| dc.contributor.author | Papaefthymiou, V. | en |
| dc.contributor.author | Perlepes, S. P. | en |
| dc.contributor.author | Hadjiiiadis, N. | en |
| dc.date.accessioned | 2015-11-24T18:31:21Z | |
| dc.date.available | 2015-11-24T18:31:21Z | |
| dc.identifier.issn | 0340-4285 | - |
| dc.identifier.uri | https://olympias.lib.uoi.gr/jspui/handle/123456789/16451 | |
| dc.rights | Default Licence | - |
| dc.subject | iron-transport compounds | en |
| dc.subject | structure stability relationships | en |
| dc.subject | nuclear-magnetic-resonance | en |
| dc.subject | ion sequestering agents | en |
| dc.subject | humic-like models | en |
| dc.subject | copper(ii) complexes | en |
| dc.subject | crystal-structure | en |
| dc.subject | ferric enterobactin | en |
| dc.subject | thermal-properties | en |
| dc.subject | metal-ions | en |
| dc.title | Coordination-Complexes of Iron(Iii) with 3-Hydroxy-2(1h)-Pyridinone, 2,3-Dihydroxybenzoic Acid and 3,4-Dihydroxybenzoic Acid - Preparation and Characterization in the Solid-State | en |
| heal.abstract | The synthesis and study of a number of new iron(III) complexes of the ligands 3-hydroxy-2(1H)-pyridinone (3,2-opoH), 2,3-dihydroxybenzoic acid (2,3-dhbH3) and 3,4-dihydroxybenzoic acid (3,4-dhbH3) are described. These complexes have the formulae [Fe(3,2-OPO)2Cl]-Pr(n)OH, K[Fe(2,3-dhbH)2(H2O)2], [Fe(2,3-dhb)(H2O)2], K[Fe-(3,4-dhbH)2(H2O)2], [Fe(3,4-dhb)(H2O)2] and K6[Fe(3,4-dhb)3].3H2O. The complexes were characterized by elemental analyses. X-ray powder patterns, t.g.a./d.t.g. techniques, magnetic susceptibilities and spectroscopic (u.v.-vis., i.r. and variable-temperature Fe-57-Mossbauer) studies. Monomeric octahedral structures are assigned for the 1:2 2,3-dhbH-2- CoMplex and the 1:3 3,4-dhb3-compound. Dinuclear and/or oligonuclear structures are tentatively proposed for the remaining complexes in the solid state. In [FeL(H2O)2] (L3- = 2,3-dhb3- or 3,4-dhb3-), iron(III) appears to be 5-coordinate. Both oxygens of 3,2-opo- participate in coordination, while the dihydroxybenzoato ligands exhibit various coordination modes, depending mainly on the positions of the hydroxy groups, their anionic charge and the ligand:metal molar ratio used. | en |
| heal.access | campus | - |
| heal.fullTextAvailability | TRUE | - |
| heal.identifier.secondary | <Go to ISI>://A1994ND73900027 | - |
| heal.identifier.secondary | http://www.springerlink.com/content/3lv1n3n11v62233x/fulltext.pdf | - |
| heal.journalName | Transition Metal Chemistry | en |
| heal.journalType | peer reviewed | - |
| heal.language | en | - |
| heal.publicationDate | 1994 | - |
| heal.recordProvider | Πανεπιστήμιο Ιωαννίνων. Σχολή Επιστημών και Τεχνολογιών. Τμήμα Βιολογικών Εφαρμογών και Τεχνολογιών | el |
| heal.type | journalArticle | - |
| heal.type.el | Άρθρο Περιοδικού | el |
| heal.type.en | Journal article | en |
Αρχεία
Φάκελος/Πακέτο αδειών
1 - 1 of 1
Φόρτωση...
- Ονομα:
- license.txt
- Μέγεθος:
- 1.74 KB
- Μορφότυπο:
- Item-specific license agreed upon to submission
- Περιγραφή: