Coordinative properties of the pyridine-2-carbaldehyde thiosemicarbazone ligand towards Ni(II)

Coordinative properties of the pyridine-2-carbaldehyde thiosemicarbazone ligand towards Ni(II)

Three crystal structures of Ni compounds containing bis(pyridine-2-carbaldehyde thiosemicarbazone) ligand (HL), namely (pyridine-2-carbaldehyde thiosemicarbazonato)(pyridine-2-carbaldeyde thiosemicarbazone) nickel(II) nitrate hydrate [Ni(HL)L][NO 3 ]·(H 2 O) ( 1 ), bis(pyridine-2-carbaldehyde thiose...

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Veröffentlicht in:Journal of structural chemistry 2014-05, Vol.55 (3), p.493-497
Hauptverfasser: Graiff, C., Canossa, S., Predieri, G.
Format: Artikel
Sprache:eng
Schlagworte:
Atomic
Atomic/Molecular Structure and Spectra
Chemistry
Chemistry and Materials Science
Inorganic Chemistry
Molecular
Optical and Plasma Physics
Physical Chemistry
Solid State Physics
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Zusammenfassung:Three crystal structures of Ni compounds containing bis(pyridine-2-carbaldehyde thiosemicarbazone) ligand (HL), namely (pyridine-2-carbaldehyde thiosemicarbazonato)(pyridine-2-carbaldeyde thiosemicarbazone) nickel(II) nitrate hydrate [Ni(HL)L][NO 3 ]·(H 2 O) ( 1 ), bis(pyridine-2-carbaldehyde thiosemicarbazone) nickel(II) dinitrate [Ni(HL) 2 ][NO 3 ] 2 ·( 2a ), and bis(pyridine-2-carbaldehyde thiosemicarbazone) nickel(II) dinitrate dihydrate [Ni(HL) 2 ][NO 3 ] 2 ·2(H 2 O) ( 2b ) are determined by X ray diffraction methods. Comparative structural studies are carried out.
ISSN:0022-4766
1573-8779
DOI:10.1134/S0022476614030159