Reversible Intramolecular Single-Electron Oxidative Addition Involving a Hemilabile Noninnocent Ligand. Organometallics, (30)6:1414--1418, 2011. [PUMA: voltammetry ESR methylthiophenyliminosemiquinonate DFT;optimized crystal electrochem mol spectroelectrochem structure iridium cyclopentadienyl DFT;mol prepn]
The 1,4-diazabutadiene/1,2-enediamido non-innocent ligand system in the formation of iridaheteroaromatic compounds: Spectroelectrochemistry and electronic structure. Journal of Organometallic Chemistry, (695)7:1052--1058, 2010. [PUMA: charge electrochem mol complex Frontier orbital;electronic structure transition iridium transfer cyclopentadienyl electrochem;cyclopentadienyl enediamido oxidn]
The Metal-NO Interaction in the Redox Systems [Cl5Os(NO)]n-, n = 1-3, and cis-[(bpy)2ClOs(NO)]2+/+: Calculations, Structural, Electrochemical, and Spectroscopic Results. Inorganic Chemistry, (45)12:4602--4609, 2006. [PUMA: salt lengthening;metal crystal structure;redox osmium electrochem complex bond structure ruthenium iridium spectroscopy;osmate tetraphenylphosphonium nitrosyl solvate chloro interaction acetonitrile potential electroredn]
The conjugative bridging of organometallic reaction centers in heterodinuclear complexes [(OC)3ClRe(m-L)MCl(C5Me5)]+, M = Rh or Ir - Spectroscopic consequences of reductive activation. Zeitschrift fuer Anorganische und Allgemeine Chemie, (630)12:1883--1893, 2004. [PUMA: UV ESR arom prepn;redn conjugated heterobinuclear nitrogen IR electrochem sandwich heterocyclic ligand;rhodium pyrimidine tetrazole chelate;rhenium complex;spectroelectrochem rhenium half chelate complex bis prepn;pyrazine iridium compd chelate;redox bridged rhodium potential]
Metal vs. Ligand Reduction in Complexes of Dipyrido[3,2-a: 2',3'-c]phenazine and Related Ligands with [(C5Me5)ClM]+ (M = Rh or Ir): Evidence for Potential Rather Than Orbital Control in the Reductive Cleavage of the Metal-Chloride Bond. Inorganic Chemistry, (43)4:1530--1538, 2004. [PUMA: chloride electrochem complex redn bond pentamethycyclopentadienyl ligand iridium cleavage chloro rhodium iridium;metal dipyridophenazine]
Establishing the NO oxidation state in complexes [Cl5(NO)M]n-, M = Ru or Ir, through experiments and DFT calculations. Dalton Transactions, 12:1797--1800, 2004. [PUMA: ruthenium DFT iridium complex;nitrosyl nitrosyl complex chloro electrochem redn state oxidn]
Resolving the Two-Electron Process for the Couple [(C5Me5)M(NN̂)Cl]+/[(C5Me5)M(NN̂)] (M = Rh, Ir) into Two One-Electron Steps Using the 2,2'-Azobis(pyridine) NN̂ Ligand, Fast Scan Cyclovoltammetry, and Spectroelectrochemistry: Detection of Radicals instead of MII Intermediates. Organometallics, (22)11:2240--2244, 2003. [PUMA: ESR;rhodium UV iridium radical complex electrochem intermediate redox rhodium spectroelectrochem azobispyridine prepn]
Multistep redox sequences of azopyridyl (L) bridged reaction centers in stable radical complex ions (μ-L)[MCl(η5-C5Me5)]2$\surd$+, M = Rh or Ir: Spectroelectrochemistry and high-frequency EPR spectroscopy. Dalton Transactions, 17:3370--3375, 2003. [PUMA: ESR ion radical electrochem azopyrimidinyl prepn;radical cation iridium azopyrimidine pentamethylcyclopentadienyl cyclopentadienyl bridged;spectro bridged rhodium azopyridyl]
Coupling of electron transfer and bond dissociation processes in dinuclear complexes with rhodium and iridium reaction centres bridged by 2,2'-bipyrimidine. Collection of Czechoslovak Chemical Communications, (66)2:291--306, 2001. [PUMA: iridium cyclopentadienyl complex electrochem electrochem;rhodium bipyrimidine prepn]
Electron Paramagnetic Resonance and Spectroscopic Characteristics of Electrogenerated Mixed-Valent Systems [(h5-C5Me5)M(m-L)M(h5-C5Me5)]+ (M = Rh, Ir; L = 2,5-Diiminopyrazines) in Relation to the Radicals [(h5-C5Me5)ClM(m-L)MCl(h5-C5Me5)]+ and [(h5-C5Me5)M(m-L)MCl(h5-C5Me5)]2+. Inorganic Chemistry, (39)12:2516--2521, 2000. [PUMA: pentamethylcyclopentadienyl;iminoethyl electrochem redn mixed redn;ESR valent iridium pentamethylcyclopentadienyl bxip pyrazine cyclopentadienyl chloro bpip diiminopyrazine rhodium prepn]
Structures and properties of complexes [MCl(C5Me5)(N-S)](PF6), M = Rh, Ir, with N-S = 1-methyl-2-(alkylthiomethyl)-1H-benzimidazole ligands. Journal of Organometallic Chemistry, (596)1-2:84--89, 2000. [PUMA: iridium pentamethylcyclopentadienyl crystal chloride;mol electrochem rhodium thiomethylbenzimidazole chloride;thiomethylbenzimidazole prepn structure]
Organometallic iridium(III) and rhenium(I) complexes with lumazine, alloxazine and pterin derivatives. Journal of Organometallic Chemistry, (589)1:2--10, 1999. [PUMA: rhenium crystal alloxazine electrochem complex redn complex;electrochem structure iridium complex;iridium cyclopentadienyl redn;rhenium pivaloylpterin complex;ESR dimethylalloxazine prepn]
Electronic structure of catalytic intermediates for production of hydrogen: (C5Me5)Ir(bpy) and its conjugated acid. Journal of Organometallic Chemistry, (439)1:79--90, 1992. [PUMA: bipyridine reaction shift electrochem prodn;water complex prodn complex;electronic structure hydrogen;iridium iridium hydrogen gas intermediate catalytic photocatalysis]