Exploring three stable penta-coordinated multinuclear Cu(II) bis(salamo)-based complexes
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DOI: 10.1016/j.ica.2021.120309
Abstract: Abstract Penta-coordinated homo-binuclear [Cu2(L)(CH3OH)]ClO4·CH3OH (1), [Cu2(L)(CH3CH2OH)]ClO4 (2) and homo-tetranuclear [{Cu2(HL)Cl(μ-Cl)}2]·2CHCl3 (3) complexes containing a symmetrical multi-halogen-substituted bis(salamo)-based ligand H3L have been successfully synthesized and characterized by elemental analyses, FT-IR and UV–Vis absorption spectroscopy, Hirshfeld surfaces… read more here.
Keywords: bis salamo; penta; salamo based; penta coordinated ... See more keywords
An insight into the molecular structures, theoretical calculation and catalytic activities of novel heterotrinuclear [CuII2CeIII] and heterohexanuclear [CuII4YIII2] bis(salamo)-based complexes
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DOI: 10.1039/d0nj04126b
Abstract: Two heteropolynuclear complexes, namely [Cu2(L)Ce(NO3)3] and [{Cu2(L)Y(NO3)2(μ-AcO)}{Cu2(L)Y(NO3)2(μ-NO3)(CH3OH)}]·4CH3OH, were synthesized through the reaction of a newly synthesized bis(salamo)-based ligand (H4L), Cu(OAc)2·H2O and Ln(NO3)3·6H2O (Ln = Ce and Y), respectively. Single crystal structure analyses showed that the… read more here.
Keywords: salamo based; bis salamo; cuii4yiii2; cuii2ceiii ... See more keywords
Co(II) and Ni(II) bis(salamo)-based tetraoxime complexes: Syntheses, structural characterizations, fluorescence properties, and Hirshfeld analyses
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DOI: 10.1080/00958972.2021.1891227
Abstract: Abstract Two new asymmetric complexes with the chemical structural formulas [{Co2(L)(μ 2-OH)}{Co2(L)(OAc)(CH3OH)}{Co2(L)(μ 2-OCH3)}{Co2(L)(μ 2-OAc)}]⋅4CH3OH and [Ni2(L)(μ 2-OAc)(CH3OH)]⋅CH2Cl2⋅3CH3OH have been synthesized from cobalt(II) acetate, nickel(II) acetate, and a bis(salamo)-based tetraoxime ligand derived from 3-bromo-5-chlorosalicylicaldehyde and 4-tert-butyl-2,6-diformylphenol,… read more here.
Keywords: fluorescence; bis salamo; acetate one; tetraoxime complexes ... See more keywords