SYNTHESIS AND CRYSTAL STRUCTURE OF NICKEL(II) COMPLEXES WITH BENZOYLACETALALDEHYDE DERIVATIVES

SYNTHESIS AND CRYSTAL STRUCTURE OF NICKEL(II) COMPLEXES WITH BENZOYLACETALALDEHYDE DERIVATIVES

Ni(II) complexes with the composition [Ni(L n ) A ] ( n  = 1-4, A  = NH 3 , Py) based on the products obtained by the condensation of benzoylacetalaldehyde with hydrazides of aromatic acids (H 2 L 1 –H 2 L 4 ) are synthesized and studied. The obtained crystallographic data for complex NiL 2 ·Py are:...

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Veröffentlicht in:Journal of structural chemistry 2021-03, Vol.62 (3), p.369-378
Hauptverfasser: Tursunov, M. A., Umarov, B. B., Avezov, K. G.
Format: Artikel
Sprache:eng
Schlagworte:
Ammonia
Atomic
Atomic/Molecular Structure and Spectra
Chemistry
Chemistry and Materials Science
Condensates
Crystal structure
Crystallography
Crystals
Hydrazides
Inorganic Chemistry
Molecular
Nickel
Optical and Plasma Physics
Physical Chemistry
Solid State Physics
Triclinic crystals
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Zusammenfassung:Ni(II) complexes with the composition [Ni(L n ) A ] ( n  = 1-4, A  = NH 3 , Py) based on the products obtained by the condensation of benzoylacetalaldehyde with hydrazides of aromatic acids (H 2 L 1 –H 2 L 4 ) are synthesized and studied. The obtained crystallographic data for complex NiL 2 ·Py are: triclinic crystal system, space group , a  = 9.3151(9) Å, b  = 10.5675(11) Å, c  = 11.9266(7) Å, α = 112.030(7)°, β = 92.227(6)°, γ = 115.341(10)°, V  = 955.33(17) Å 3 , Z  = 2, R 1  = 0.045, and wR 2  = 0.106; for complex NiL 4 ·NH 3 : monoclinic system, space group P 2 1 / c , a  = 10.3837(9) Å, b  = 8.2507(6) Å, c  = 19.630(2) Å, β = 98.658(11)°, V  = 1662.5(3) Å 3 , Z  = 3, R 1  = 0.0485, and wR 2  = 0.1305.
ISSN:0022-4766
1573-8779
DOI:10.1134/S0022476621030033