Gümüş, Sedat2021-12-242021-12-242011-09Güney, E. vd. (2011) ''Synthesis, experimental and theoretical characterization of palladium(II) and platinum(II) saccharinate complexes with 2-(2-pyridyl)benzimidazole''. Spectrochimica Acta - Part A: Molecular and Biomolecular Spectroscopy, 79(5), 1171-1178.1386-14251873-3557https://doi.org/10.1016/j.saa.2011.04.038https://www.sciencedirect.com/science/article/pii/S138614251100285Xhttp://hdl.handle.net/11452/23614New palladium(II) and platinum(II) complexes of saccharinate (sac) with 2-(2-pyridyl)benzimidazole (pybim) have been synthesized and characterized by elemental analysis and spectroscopic techniques. From the experimental studies, these complexes were formulated as [Pd(pybim)(sac)(2)] (1), and [Pt(pybim)(sac)(2)]center dot 4H(2)O (2). The ground-state geometries of both complexes were optimized using density functional theory (DFT) methods at the B3LYP level. A bidentate pybim ligand together with two N-coordinated sac ligands form the square-planar MN4 coordination geometry around the palladium(II) and platinum(II) ions. The calculated IR and UV-vis spectral data have been correlated to the experimental results. Thermal analysis data support the molecular structures of both complexes.eninfo:eu-repo/semantics/closedAccessSpectroscopySaccharinate2-(2-Pyridyl)benzimidazolePalladium(II)Platinum(II)DFTPT(II)ZINC(II)Vibrational frequenciesCrystal-structuresLigandsBenzimidazoleFluorescentChemistryPolymersDensity functional theoryLigandsPlatinumPlatinum compoundsSpectroscopic analysisThermoanalysisBenzimidazolesCoordination geometryData supportDensity functional theory methodsExperimental studiesGround state geometrySaccharinateSpectral dataSpectroscopic techniquePalladium compoundsBenzimidazolesCrystallography, X-rayMagnetic resonance spectroscopyModels, molecularModels, theoreticalMolecular structureOrganometallic compoundsPalladiumPlatinumSpectrophotometry, infraredArticle0002933630000472-s2.0-799602665651171117879521665528SpectroscopyBenzisothiazole; Palladium; 2-Phenylpyridine2 (2' pyridyl)benzimidazole2-(2'-pyridyl)benzimidazoleBenzimidazole derivativeOrganometallic compoundPalladiumPlatinumArticleChemical structureChemistryInfrared spectrophotometryMetabolismNuclear magnetic resonance spectroscopySynthesisTheoretical modelX ray crystallography