diamide and benzimidazole

diamide has been researched along with benzimidazole* in 1 studies

Other Studies

1 other study(ies) available for diamide and benzimidazole

Article	Year
Fe (III) complexes of a bis-benzimidazolyl diamide ligand: spectral and catalytic studies. Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 2011, Volume: 83, Issue:1 A new tetradentate bis benzimidaozlyl diamide ligand N,N'-Bis (benzimidazol-2-yl-methyl)-hexane-1,6-dicarboxamide (GBSA) has been synthesized and utilized to prepare new Fe(III) complexes with exogenous anionic ligand X=Cl(-) and NO(3)(-). Isomer shift values are in the range found for Iron in the +3 oxidation state while Quadrupole Splitting indicates large distortion from a six coordinate geometry, a finding supported by low temperature EPR work. The E(1/2) values are found to be quite cathodic indicating stability of the Iron (III) complexes. The oxidation of alcohols was investigated using [Fe(GBSA)Cl(3)] as the catalyst with TBHP as an alternate source of oxygen. The respective carbonyl products have been isolated and characterized by (1)H NMR, electronic spectroscopy, mass and IR spectral studies. Topics: Benzimidazoles; Catalysis; Diamide; Ferric Compounds; Ligands; Magnetic Resonance Spectroscopy; Oxidation-Reduction; Spectrophotometry, Infrared	2011

Article

Year

Fe (III) complexes of a bis-benzimidazolyl diamide ligand: spectral and catalytic studies.

Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 2011, Volume: 83, Issue:1

A new tetradentate bis benzimidaozlyl diamide ligand N,N'-Bis (benzimidazol-2-yl-methyl)-hexane-1,6-dicarboxamide (GBSA) has been synthesized and utilized to prepare new Fe(III) complexes with exogenous anionic ligand X=Cl(-) and NO(3)(-). Isomer shift values are in the range found for Iron in the +3 oxidation state while Quadrupole Splitting indicates large distortion from a six coordinate geometry, a finding supported by low temperature EPR work. The E(1/2) values are found to be quite cathodic indicating stability of the Iron (III) complexes. The oxidation of alcohols was investigated using [Fe(GBSA)Cl(3)] as the catalyst with TBHP as an alternate source of oxygen. The respective carbonyl products have been isolated and characterized by (1)H NMR, electronic spectroscopy, mass and IR spectral studies.

Topics: Benzimidazoles; Catalysis; Diamide; Ferric Compounds; Ligands; Magnetic Resonance Spectroscopy; Oxidation-Reduction; Spectrophotometry, Infrared

2011