title: Stable ruthenium nitrosyl porphyrins with axial O-bonded ligands; preparation and redox behavior.
abstract: The six-coordinate compounds, (T(p-OMe)PP)Ru(NO)(OC6HF4) and (T(p-OMe)PP)Ru(NO)(OC(=O)CF3) have been prepared and characterized by IR and NMR spectroscopy, electrochemistry and IR spectroelectrochemistry, and by X-ray crystallography. These compounds undergo macrocycle-centered oxidations, and loss of axial ligands upon reduction.
authors: Department of Chemistry and Biochemistry, University of Oklahoma, Stephenson Life Sciences Research Center, 101 Stephenson Parkway, Norman, OK 73019, USA.
authors: Dennis
authors: D
authors: Awasabisah
authors: Nan
authors: N
authors: Xu
authors: Krishna P
authors: KP
authors: Sharmah Gautam
authors: Douglas R
authors: DR
authors: Powell
authors: Michael J
authors: MJ
authors: Shaw
authors: George B
authors: GB
authors: Richter-Addo
mesh_terms: D018360:Crystallography, X-Ray; D004563:Electrochemistry / Q000379:methods; D006418:Heme / Q000737:chemistry; D008024:Ligands; D008956:Models, Chemical; D015394:Molecular Structure; D010084:Oxidation-Reduction; D011166:Porphyrins / Q000737:chemistry*; D012428:Ruthenium / Q000737:chemistry*; D017550:Spectroscopy, Fourier Transform Infrared / Q000379:methods; D014443:Tyrosine / Q000737:chemistry
chemical_list: D008024:Ligands; D011166:Porphyrins; D014443:Tyrosine; D006418:Heme; D012428:Ruthenium