Iron(II) and iron(III) complexes with sulphate anion or ligand, their thermal behaviour and magnetic properties

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F25%3A00640574" target="_blank" >RIV/68378271:_____/25:00640574 - isvavai.cz</a>
Result on the web
<a href="https://hdl.handle.net/11104/0370960" target="_blank" >https://hdl.handle.net/11104/0370960</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/s11243-025-00674-2" target="_blank" >10.1007/s11243-025-00674-2</a>

Result language
angličtina
Original language name
Iron(II) and iron(III) complexes with sulphate anion or ligand, their thermal behaviour and magnetic properties
Original language description
Reactions of ferrous or ferric sulphates with the chelating diamine ligands bpy (2,2'-bipyridine) and phen (1,10-phenanthroline) in methanol/water solution yielded two new complexes, a green FeIII complex [Fe2(bpy)2(H2O)2O(SO4)2]·3H2O 1 and dark red complex [Fe(phen)3](SO4)·8.4H2O 2. Both complexes were characterized using chemical and spectroscopic methods (IR, UV–Vis). Single-crystal X-ray study showed that 1 exhibits molecular structure formed of dinuclear complex molecules comprising {Fe–O–Fe} structural unit with close distance between the deformed octahedrally coordinated Fe atoms (3.1857(8) Å) and the unit cell content is completed by water solvate molecules. The crystal structure of 2 is ionic and is formed of [Fe(phen)3]2+ complex cation, sulphate anion and water solvate molecules.n
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10302 - Condensed matter physics (including formerly solid state physics, supercond.)

Project
<a href="/en/project/EH22_008%2F0004594" target="_blank" >EH22_008/0004594: Teraferroics for ultra-high capacity, speed and energy-efficiency of information technology</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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