Heteroleptic Ni(II) complexes containing chelating benzoato ligand with sharp bite angle: syntheses, crystal structures, and magnetism
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F24%3A00588401" target="_blank" >RIV/68378271:_____/24:00588401 - isvavai.cz</a>
Výsledek na webu
<a href="https://doi.org/10.1016/j.ica.2024.122178" target="_blank" >https://doi.org/10.1016/j.ica.2024.122178</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.ica.2024.122178" target="_blank" >10.1016/j.ica.2024.122178</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Heteroleptic Ni(II) complexes containing chelating benzoato ligand with sharp bite angle: syntheses, crystal structures, and magnetism
Popis výsledku v původním jazyce
From the system Ni(OH)2 – 4,4′-dmbpy – HBz (HBz = benzoic acid, 4,4′-dmbpy = 4,4′-dimethyl-2,2′-bipyridine) under various experimental conditions three complexes were isolated, namely light blue [Ni(4,4′-dmbpy)(Bz)2(H2O)] (1), violet [Ni(4,4′-dmbpy)2(Bz)](Bz)⋅2HBz (2), and pink microcrystalline product [Ni(4,4′-dmbpy)3](Bz)2⋅3.5H2O (3). The crystal structures of 1 and 2 were determined. The crystal structure of 1 is formed of neutral molecules, in which the Ni(II) central atom is hexa-coordinated by one chelating diamine ligand, one chelating and one monodentate benzoato ligands, and one aqua ligand. The crystal structure of 2 is ionic and in the complex cation the Ni(II) atom is hexa-coordinated by two chelating diamine ligands and one chelating benzoato ligand. The obtained experimental results were supported by ab initio and DFT calculations.
Název v anglickém jazyce
Heteroleptic Ni(II) complexes containing chelating benzoato ligand with sharp bite angle: syntheses, crystal structures, and magnetism
Popis výsledku anglicky
From the system Ni(OH)2 – 4,4′-dmbpy – HBz (HBz = benzoic acid, 4,4′-dmbpy = 4,4′-dimethyl-2,2′-bipyridine) under various experimental conditions three complexes were isolated, namely light blue [Ni(4,4′-dmbpy)(Bz)2(H2O)] (1), violet [Ni(4,4′-dmbpy)2(Bz)](Bz)⋅2HBz (2), and pink microcrystalline product [Ni(4,4′-dmbpy)3](Bz)2⋅3.5H2O (3). The crystal structures of 1 and 2 were determined. The crystal structure of 1 is formed of neutral molecules, in which the Ni(II) central atom is hexa-coordinated by one chelating diamine ligand, one chelating and one monodentate benzoato ligands, and one aqua ligand. The crystal structure of 2 is ionic and in the complex cation the Ni(II) atom is hexa-coordinated by two chelating diamine ligands and one chelating benzoato ligand. The obtained experimental results were supported by ab initio and DFT calculations.
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
10302 - Condensed matter physics (including formerly solid state physics, supercond.)
Návaznosti výsledku
Projekt
—
Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2024
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Inorganica chimica acta
ISSN
0020-1693
e-ISSN
1873-3255
Svazek periodika
571
Číslo periodika v rámci svazku
Oct
Stát vydavatele periodika
NL - Nizozemsko
Počet stran výsledku
10
Strana od-do
122178
Kód UT WoS článku
001339610800001
EID výsledku v databázi Scopus
2-s2.0-85196423375