Structural tuning of Zn(ii)-MOFs based on pyrazole functionalized carboxylic acid ligands for organic dye adsorption
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DOI: 10.1039/d0ce00798f
Abstract: Two metal–organic frameworks, {(NH2Me2)[Zn(Pycia)]}n (MOF-1) and {(NH2Me2)[Zn2(Pycia)(PBA)]}n (MOF-2), have been synthesized based on pyrazole functionalized carboxylic acid ligands for organic dye adsorption. The enlarged pore dimension of MOF-2 suggests the advantage of additional linear auxiliary… read more here.
Keywords: adsorption; acid ligands; pyrazole functionalized; carboxylic acid ... See more keywords
Co(II/III), Ni(II) and Cu(II) complexes with a pyrazole-functionalized 1,3,5-triazopentadiene: synthesis, structure and application in the oxidation of styrene to benzaldehyde
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DOI: 10.1039/d3nj01120h
Abstract: A series of coordination compounds [CoIII2{(CoIICl(H4L)(H2O)3}3{(CoII(CH3COO)(H4L)(H2O)2}3]6+(Cl−)6.H2O (1), [Ni(H4L)2] (2), [Cu(H4L)2] (3) and [(H6L)CuCl3]·H2O (4) were synthesized by the reaction of (E)-1-(amino(1H-pyrazol-1-yl)methylene)guanidinium chloride (H5L∙HCl) with Co(CH3COO)2·4H2O, Ni(CH3COO)2·4H2O (in the presence of... read more here.
Keywords: iii complexes; h4l; functionalized triazopentadiene; h2o ... See more keywords