Thermoanalytical, magnetic and structural study of Co(II) complexes with substituted salicylaldehydes and neocuproine

Lalia‐Kantouri, Maria; Gdaniec, Мaria; Czapik, Agnieszka; Chrissafis, K.; Ferenc, W.; Sarzyński, Jan; Papadopoulos, Christos D.

doi:10.1007/s10973-011-1692-5

Cited by 13 publications

(2 citation statements)

References 22 publications

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“…In addition to complex 1, this arrangement has been observed in the structures of [Zn(3,5-diCl-salo) 2 (bipyam)] (3,5-diCl-saloH = 3,5dichloro-salicylaldehyde; bipyam = 2,2 ′ -bipyridylamine) [27], [Mn(5-NO 2 -salo) 2 (phen)], and [Mn(5-NO 2 -salo) 2 (bipy)] (5-NO 2 -saloH = 5-nitro-salicylaldehyde; bipy = 2,2 ′bipyridine) [61]. The most often case is the arrangement of the phenolato oxygen atoms in trans positions, as found in a series of Zn(II) [26,28,62], Cd(II) [63,64], and Co(II) [65][66][67][68] mononuclear complexes. Quite often found is the trans arrangement of the aldehyde oxygens, as reported in a series of Zn(II) [62], Mn(II) [24,61], Cd(II) [64], and Co(II) [68] complexes.…”

Section: Structure Of the Complexesmentioning

confidence: 99%

Coordination Compounds of Nickel(II) with 3,5–Dibromo–Salicylaldehyde: Structure and Interaction with Biomolecules

Psarras,

Zianna,

Hatzidimitriou

et al. 2024

Inorganics

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Three neutral nickel(II) complexes of 3,5–dibromo–salicylaldehyde (3,5–diBr–saloH) were synthesized in the presence or absence of 1,10–phenanthroline (phen) or its derivative 2,9–dimethyl–1,10–phenanthroline (neoc) as co–ligands, namely [Ni(3,5–diBr–salo)2(neoc)] (complex 1), [Ni(3,5–diBr–salo)2(phen)] (complex 2) and [Ni(3,5–diBr–salo)2(H2O)2] (complex 3), and were characterized by various techniques. The crystal structure of [Ni(3,5–diBr–salo)2(neoc)] was determined by single-crystal X-ray crystallography. According to employed studying techniques, the complexes interact tightly with calf-thymus DNA by an intercalative fashion. Furthermore, compounds 1–3 bind tightly and reversibly to human and bovine serum albumin.

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Section: Structure Of the Complexesmentioning

confidence: 99%

Coordination Compounds of Nickel(II) with 3,5–Dibromo–Salicylaldehyde: Structure and Interaction with Biomolecules

Psarras,

Zianna,

Hatzidimitriou

et al. 2024

Inorganics

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“…Complexes containing the substituted salicylaldehyde attract continuing attention for their structural diversity and interesting thermal and kinetic properties [1][2][3][4][5][6][7]. The substituted salicylaldehyde can coordinate to various transition-metal ions as a bidentate NO ligand in the mono-anionic form, and form various geometries such as square-planar [7], square-pyramidal [7] and octahedral [2].…”

Section: Introductionmentioning

confidence: 99%

The Bis(4-methoxy-2-hydroxybenzophenone) copper(II) Complex Used as a New Precursor for Preparation of CuO Nanoparticles

et al. 2020

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In this study, the reaction of 4-methoxy-2-hydroxybenzophenone (HL) with copper(II) nitrate three hydrate in a 1:2 molar ratio in methanol as solvent resulted in the formation of the complex CuL2. In order to prepare a suitable single crystal, slow evaporation technique was used, while for preparing complex nanoparticles, assisted ultrasound was used. Crystal structure of CuL2 was determined by single crystal X-ray diffraction. A square-planar geometry was found for CuL2. Finally, the complex was calcinated at 600 C for 2.5 h. The final residue was CuO nanoparticles which were characterized by SEM and XRD. There is no peak for impurity in the XRD pattern. KEYWORDS Copper(II) complex Square-planar geometry X-ray diffraction CuO nanoparticles Aliakbar Dehno Khalaji et al.

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Novel complexes of Co2+, Ni2+, and Cu2+ with N-(phosphonomethyl)aminosuccinic acid

Trunova

Shovkova

Герасимчук

et al. 2013

J Therm Anal Calorim

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Thermoanalytical, magnetic and structural study of Co(II) complexes with substituted salicylaldehydes and neocuproine

Cited by 13 publications

References 22 publications

Coordination Compounds of Nickel(II) with 3,5–Dibromo–Salicylaldehyde: Structure and Interaction with Biomolecules

Coordination Compounds of Nickel(II) with 3,5–Dibromo–Salicylaldehyde: Structure and Interaction with Biomolecules

The Bis(4-methoxy-2-hydroxybenzophenone) copper(II) Complex Used as a New Precursor for Preparation of CuO Nanoparticles

Novel complexes of Co2+, Ni2+, and Cu2+ with N-(phosphonomethyl)aminosuccinic acid

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