Synthesis, structure and magnetic behaviour of a two dimensional cyano-bridged complex [{Cu(ept)}(3)Fe(CN)(6)] (ClO4)(2)center dot 5H(2)O [ept = N-(2-aminoethyl)-1,3 diaminopropane]
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989592%3A15310%2F01%3A00001667" target="_blank" >RIV/61989592:15310/01:00001667 - isvavai.cz</a>
Výsledek na webu
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DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Synthesis, structure and magnetic behaviour of a two dimensional cyano-bridged complex [{Cu(ept)}(3)Fe(CN)(6)] (ClO4)(2)center dot 5H(2)O [ept = N-(2-aminoethyl)-1,3 diaminopropane]
Popis výsledku v původním jazyce
The bimetallic compound [{Cu(ept)}(3)Fe(CN)(6)](ClO4)(2). 5H(2)O [ept = N-(2-aminoethyl)-1,3-diaminopropane] has been prepared from the reaction of Cu(ClO4)(2). 6H(2)O, ept and K-4[Fe(CN)(6)]. 3H(2)O in water and its crystal and molecular structure has been determined. The structure consists of a two-dimensional network formed by [{Cu(ept)}(3)Fe(CN)(6)](2+) moieties, perchlorate anions and water molecules. Every [Fe(CN)(6)](4-) anion is coordinated by six [Cu(ept)](2+) cations through six cyano nitrogens, providing a 2D sheet structure extended by Fe-(CN)-Cu linkages. All the copper(II) ions are five-coordinated by three ept nitrogen and two cyanide nitrogen atoms in a distorted square-pyramidal arrangement. The EPR spectrum of the compound at room temperature also confirms the coordination environment of the copper(II) atoms. A magnetic susceptibility measurement of the complex was performed down to 4 K but no coupling was found among the copper atoms via the -(NC)-Fe-(CN)- bridges.
Název v anglickém jazyce
Synthesis, structure and magnetic behaviour of a two dimensional cyano-bridged complex [{Cu(ept)}(3)Fe(CN)(6)] (ClO4)(2)center dot 5H(2)O [ept = N-(2-aminoethyl)-1,3 diaminopropane]
Popis výsledku anglicky
The bimetallic compound [{Cu(ept)}(3)Fe(CN)(6)](ClO4)(2). 5H(2)O [ept = N-(2-aminoethyl)-1,3-diaminopropane] has been prepared from the reaction of Cu(ClO4)(2). 6H(2)O, ept and K-4[Fe(CN)(6)]. 3H(2)O in water and its crystal and molecular structure has been determined. The structure consists of a two-dimensional network formed by [{Cu(ept)}(3)Fe(CN)(6)](2+) moieties, perchlorate anions and water molecules. Every [Fe(CN)(6)](4-) anion is coordinated by six [Cu(ept)](2+) cations through six cyano nitrogens, providing a 2D sheet structure extended by Fe-(CN)-Cu linkages. All the copper(II) ions are five-coordinated by three ept nitrogen and two cyanide nitrogen atoms in a distorted square-pyramidal arrangement. The EPR spectrum of the compound at room temperature also confirms the coordination environment of the copper(II) atoms. A magnetic susceptibility measurement of the complex was performed down to 4 K but no coupling was found among the copper atoms via the -(NC)-Fe-(CN)- bridges.
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
CA - Anorganická chemie
OECD FORD obor
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Návaznosti výsledku
Projekt
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Návaznosti
Z - Vyzkumny zamer (s odkazem do CEZ)
Ostatní
Rok uplatnění
2001
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
New Journal of Chemistry
ISSN
1144-0546
e-ISSN
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Svazek periodika
25
Číslo periodika v rámci svazku
4
Stát vydavatele periodika
FR - Francouzská republika
Počet stran výsledku
4
Strana od-do
655-658
Kód UT WoS článku
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EID výsledku v databázi Scopus
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