Sensitive Oxidation State Ambivalence in Unsymmetrical Three-Center (M/Q/M) Systems (acac)2Ru(m-Q)Ru(acac)2n, Q = 1,10-Phenanthroline-5,6-dione or 1,10-Phenanthroline-5,6-diimine (n = +, 0, -, 2-). Inorganic Chemistry, (44)9:3210--3214, 2005. [PUMA: EPR complex dinuclear oxidn phenanthrolinediimine phenanthrolinediimine;ruthenium phenanthrolinedione prepn ruthenium spectroelectrochem state unsym]
Structural Reassessment of W(CO)5(TCNE): N (s) Coordination Instead of an Olefin (p) Complex. Organometallics, (31)17:6305--6311, 2012. [PUMA: EPR IR TCNE UV Vis;DFT bond complex coordination crystal cyano geometry mol nitrogen optimized pentacarbonyltungsten reassessment;TCNE sigma spectroelectrochem structure]
Correlated Coordination and Redox Activity of a Hemilabile Noninnocent Ligand in Nickel Complexes. Chemistry - A European Journal, (20)18:5414--5422, 2014. [PUMA: activity;nickel complex complex;hemilabile crystal electronic iminobenzoquinone ligand methylthiomethylphenyl nickel noninnocent prepn redox spectroelectrochem structure]
Organoosmium complexes of imidazole-containing chelate acceptor ligands. Inorganica Chimica Acta, (363)12:3070--3077, 2010. [PUMA: DFT MO;imidazolylketone MO;optimized arene chlorocymeneosmium crystal cymene fluorophosphate;mol imidazolylglyoxal imidazolylketone mol osmium prepn reaction spectroelectrochem structure voltammetry]
Azo compounds as electron acceptor or radical ligands in transition metal species: Spectroelectrochemistry and high-field EPR studies of ruthenium, rhodium and copper complexes of 2,2'-azobis(5-chloropyrimidine). Journal of Molecular Structure, (656)1-3:183--194, 2003. [PUMA: ESR azochloropyrimidine azochloropyrimidine;transition chloroazopyrimidine;electrochem crystal cyclic metal oxidn prepn redn spectroelectrochem structure transition voltammetry]
Infrared spectroelectrochemical investigations of ultrafast electron transfer in mixed-valence complexes: Spectroelectrochem. In J. Catherine Salsman, and Clifford P. Kubiak (Eds.), Royal Society of Chemistry, 2008. [PUMA: IR cell design;ultrafast electron mixed reflectance review spectroelectrochem transfer valence]
Spectroelectrochemical characterization of a pyrazine-bridged mixed-valent (4d5/4d6) organometallic analog of the Creutz-Taube ion. Journal of the Chemical Society, Chemical Communications, 24:1868--1869, 1993. [PUMA: carbonyl dinuclear dinuclear;molybdenum electrochem molybdenum oxidn prepn pyrazine spectroelectrochem]
Spectroelectrochemistry of metalloporphyrins: Spectroelectrochem. In Axel. Klein (Eds.), Royal Society of Chemistry, 2008. [PUMA: electron metalloporphyrin porphyrin review spectroelectrochem spectroscopy transfer]
Oxidation and reduction response of a-diimine complexes with tricarbonylrhenium halides and pseudohalides. Journal of Organometallic Chemistry, (751):678--685, 2014. [PUMA: DFT carbonyl charge complex crystal diazabutadiene diimine halide oxidn prepn pseudohalide redn rhenium spectroelectrochem structure transfer;rhenium]
Rhenium(I) coordinated lumazine and pterin derivatives: Structure and spectroelectrochemistry of reversibly reducible (6-ATML)Re(CO)3Cl (6-ATML = 6-acetyl-1,3,7-trimethyllumazine). Inorganica Chimica Acta, (325)1,2:65--72, 2001. [PUMA: IR acetyltrimethyllumazine carbonyl chloro chloro;ESR chloro;IR chloro;lumazine chloro;rhenium crystal lumazine prepn;pterin prepn;redn prepn;spectroelectrochem pterin rev rhenium spectroelectrochem structure substituted]
Variable coordination of redox-active TCNB in discrete and polymeric ferrocenylcopper(i) complexes: Structures and spectroelectrochemical behaviour. Dalton Transactions, (42)45:16142--16150, 2013. [PUMA: copper crystal macrocycle mol phosphinoferrocene prepn spectroelectrochem structure tetracyanobenzene]
Uncommon cis Configuration of a Metal-Metal Bridging Noninnocent Nindigo Ligand. Inorganic Chemistry, (53)17:9348--9356, 2014. [PUMA: acac bipyridine crystal dinuclear;ruthenium electron electronic mononuclear noninnocent phenylimineindigo prepn ruthenium spectroelectrochem structure transfer]
Spectroelectrochemical Characterization of the Two-Step Redox System (μ-pz)Os(CN)52n- (n = 4, 5, 6; pz = Pyrazine). Similarities and Differences in Relation to the Creutz-Taube System. Erratum to document cited in CA128:56656. Inorganic Chemistry, (37)20:5402, 1998. [PUMA: charge cyano dinuclear electrochem erratum erratum;cyano erratum;electrochem erratum;erratum erratum;oxidn erratum;transfer osmium oxidn prepn pyrazine pyrazine;osmium spectra spectroelectrochem transfer]
Effect of positional isomerism on the spectroelectrochemical response of 3,6-bis(2-pyridyl)-diketopyrrolopyrrolate bridged bis(carbonylhydridoruthenium) compounds. Dalton Transactions, (47)39:14078--14084, 2018. [PUMA: carbonyl complex complex;isomer crystal diketopyrrolopyrrolate hydrido mol optimized prepn response ruthenium spectroelectrochem structure]
Reduction of the NO+ ligand in the pentacyanonitrosylosmate(II) ion. Inorganica Chimica Acta, (285)1:129--133, 1999. [PUMA: ESR complex cyano electrochem nitrosyl osmium prepn redn spectroelectrochem]
Isovalent and Mixed-Valent Diruthenium Complexes (acac)2RuII(m-bpytz)RuII(acac)2 and (acac)2RuII(m-bpytz)RuIII(acac)2(ClO4) (acac = Acetylacetonate and bpytz = 3,6-Bis(3,5-dimethylpyrazolyl)-1,2,4,5-tetrazine): Synthesis, Spectroelectrochemical, and EPR Investigation. Inorganic Chemistry, (43)19:6108--6113, 2004. [PUMA: ESR;ruthenium acetylacetonate comproportionation crystal electrochem prepn pyrazolyltetrazine pyrazolyltetrazine;mixed ruthenium spectroelectrochem structure valent]
Noninnocence of Indigo: Dehydroindigo Anions as Bridging Electron-Donor Ligands in Diruthenium Complexes. Inorganic Chemistry, (55)6:3105--3116, 2016. [PUMA: complex;ruthenium crystal dehydroindigo dinuclear electrochem electronic mononuclear phenylazopyridine prepn ruthenium spectroelectrochem structure]
Pseudo-base formation in the attempted synthesis of a conjugatively coupled bis(nitrosylruthenium) complex and spectroelectrochemistry of bipyrimidine-bridged dinuclear Ru(terpy)X precursor compounds (X = Cl, NO2). Dalton Transactions, 7:868--873, 2008. [PUMA: bipyrimidine complex complex;ruthenium crystal dinuclear hydroxybipyrimidine nitrosyl prepn ruthenium spectroelectrochem structure terpyridine]
Varying Electronic Structures of Diosmium Complexes from Noninnocently Behaving Anthraquinone-Derived Bis-chelate Ligands. Inorganic Chemistry, (54)16:7936--7944, 2015. [PUMA: UV bipyridine complex complex;IR complex;electron complex;osmium crystal density diaminoanthraquinone dihydroxyanthraquinone osmium phenylazopyridine potential prepn redox spectroelectrochem spin structure]
Spectroelectrochemistry: The best of two worlds. Chemical Society Reviews, (38)12:3373--3382, 2009. [PUMA: review spectroelectrochem]
Electronic Structure of p-Conjugated Redox Systems with Borane/Borataalkene End Groups. Inorganic Chemistry, (35)10:3039--3043, 1996. [PUMA: IR IR;borane IR;conformation UV anion borane borataalkene;MO conjugated dimesitylphenylborane dimesitylphenylborane;electronic dimesitylphenylborane;spectroelectrochem mesityl mesitylphenylborane mesitylphenylborane;crystal model phenyl radical redox spectroelectrochem structure system;mol]
Reversible Intramolecular Single-Electron Oxidative Addition Involving a Hemilabile Noninnocent Ligand. Organometallics, (30)6:1414--1418, 2011. [PUMA: DFT;mol DFT;optimized ESR crystal cyclopentadienyl electrochem iridium methylthiophenyliminosemiquinonate mol prepn spectroelectrochem structure voltammetry]
At the Borderline between Metal-Metal Mixed Valency and a Radical Bridge Situation: Four Charge States of a Diruthenium Complex with a Redox-Active Bis(mer-tridentate) Ligand. Inorganic Chemistry, (57)7:3983--3992, 2018. [PUMA: DFT active;ruthenium analysis bridge charge complex;mixed crystal diruthenium prepn radical redox ruthenium salicyloylhydrazide spectroelectrochem state structure tertbutylterpyridine valency]
Redox Induced Configurational Isomerization of Bisphosphine-Tricarbonyliron(I) Complexes and the Difference a Ferrocene Makes. Inorganic Chemistry, (56)13:7501--7511, 2017. [PUMA: bisphosphine carbonyl configurational ferrocenyl ferrocenylbisphosphine iron iron;crystal isomerization prepn propanebisphosphine propanebisphosphine;iron spectroelectrochem structure tricarbonyl]
Analysis of Redox Series of Unsymmetrical 1,4-Diamido-9,10-anthraquinone-Bridged Diruthenium Compounds. Inorganic Chemistry, (55)5:2146--2156, 2016. [PUMA: ancillary bridged complex complex;cyclic complex;unsym crystal diamidoanthraquinone dinuclear diruthenium effect ligand prepn ruthenium spectroelectrochem structure unsym voltammetry]
The Redox Series M(bpy)2(Q)n+, M = Ru or Os, Q = 3,5-Di-tert-butyl-N-phenyl-1,2-benzoquinonemonoimine. Isolation and a Complete X and W Band EPR Study of the Semiquinone States (n = 1). Inorganic Chemistry, (44)8:2843--2847, 2005. [PUMA: EPR benzoquinonemonoimine osmium potential potential;ruthenium prepn redox spectroelectrochem]
Spectroelectrochemical Characterization of the Two-Step Redox System (μ-pz)Os(CN)52n- (n = 4, 5, 6; pz = Pyrazine). Similarities and Differences in Relation to the Creutz-Taube System. Inorganic Chemistry, (37)2:311--316, 1998. [PUMA: charge cyano dinuclear dinuclear;electrochem dinuclear;osmium osmium oxidn prepn pyrazine spectra spectroelectrochem transfer]
EPR spectroelectrochemistry: Spectroelectrochem. In P. R. Murray, and L. J. Yellowlees (Eds.), Royal Society of Chemistry, 2008. [PUMA: ESR review spectroelectrochem]
Filling Gaps in the Series of Noninnocent Hetero-1,3-diene Chelate Ligands: Ruthenium Complexes of Redox-Active a-Azocarbonyl and a-Azothiocarbonyl Ligands RNNC(R')E, E = O or S. Inorganic Chemistry, (51)11:6237--6244, 2012. [PUMA: acac benzoylphenyldiazene bipyridine;ruthenium crystal electronic prepn redox ruthenium spectroelectrochem structure thiobenzoylphenyldiazene]
Self-Assembly of Heterobimetallic Neutral Macrocycles Incorporating Ferrocene Spacer Groups: Spectroelectrochemical Analysis of the Double Two-Electron Oxidation of a Molecular Rectangle. Inorganic Chemistry, (44)16:5798--5804, 2005. [PUMA: anthracenediyl bridged complex;heterobimetallic crystal electrochem ferrocene macrocycle multinuclear neutral oxidn;phenanthrenediyl platinum platinyl prepn redox spacer spectroelectrochem structure]
Organometallic Fe-Fe Interactions: Beyond Common Metal-Metal Bonds and Inverse Mixed-Valent Charge Transfer. Chemistry - A European Journal, (23)8:1770--1774, 2017. [PUMA: bond calcn;mol carbonyl charge complex crystal ferrocenyl iron mol optimized prepn;mixed redox spectroelectrochem structure transfer valent]
(μ-L)RuII(acac)22n, n = 2+, +, 0, -, 2-, with L = 3,3',4,4'-tetraimino-3,3',4,4'-tetrahydrobiphenyl. EPR-supported assignment of NIR absorptions for the paramagnetic intermediates. Dalton Transactions, 5:750--753, 2004. [PUMA: DFT IR MO binuclear calcn;near complex complex;EPR complex;frontier complex;ruthenium electrochem paramagnetic prepn redox ruthenium spectroelectrochem tetraiminobiphenyl]
Heterohexanuclear (Cu3Fe3) Complexes of Substituted Hexaazatrinaphthylene (HATN) Ligands: Twofold BF4- Association in the Solid and Stepwise Oxidation (3e) or Reduction (2e) to Spectroelectrochemically Characterized Species. Chemistry - A European Journal, (15)28:6932-6939, S6932/1-S6932/7, 2009. [PUMA: EPR;reversible MO couple;trisferrocenylcopper crystal deriv energy ferrocene ferrocenium hexaazatrinaphthylene level ligand mol oxidn prepn redn spectroelectrochem structure;unsubstituted tetrafluoroborate trisferrocenylcopper]
Heterohexanuclear (Cu3Fe3) Complexes of Substituted Hexaazatrinaphthylene (HATN) Ligands: Twofold BF4- Association in the Solid and Stepwise Oxidation (3e) or Reduction (2e) to Spectroelectrochemically Characterized Species. Chemistry - A European Journal, (15)28:6932-6939, S6932/1-S6932/7, 2009. [PUMA: EPR;reversible MO couple;trisferrocenylcopper crystal deriv energy ferrocene ferrocenium hexaazatrinaphthylene level ligand mol oxidn prepn redn spectroelectrochem structure;unsubstituted tetrafluoroborate trisferrocenylcopper]
(μ-L)RuII(acac)22n, n = 2+, +, 0, -, 2-, with L = 3,3',4,4'-tetraimino-3,3',4,4'-tetrahydrobiphenyl. EPR-supported assignment of NIR absorptions for the paramagnetic intermediates. Dalton Transactions, 5:750--753, 2004. [PUMA: DFT IR MO binuclear calcn;near complex complex;EPR complex;frontier complex;ruthenium electrochem paramagnetic prepn redox ruthenium spectroelectrochem tetraiminobiphenyl]
Organometallic Fe-Fe Interactions: Beyond Common Metal-Metal Bonds and Inverse Mixed-Valent Charge Transfer. Chemistry - A European Journal, (23)8:1770--1774, 2017. [PUMA: bond calcn;mol carbonyl charge complex crystal ferrocenyl iron mol optimized prepn;mixed redox spectroelectrochem structure transfer valent]
Self-Assembly of Heterobimetallic Neutral Macrocycles Incorporating Ferrocene Spacer Groups: Spectroelectrochemical Analysis of the Double Two-Electron Oxidation of a Molecular Rectangle. Inorganic Chemistry, (44)16:5798--5804, 2005. [PUMA: anthracenediyl bridged complex;heterobimetallic crystal electrochem ferrocene macrocycle multinuclear neutral oxidn;phenanthrenediyl platinum platinyl prepn redox spacer spectroelectrochem structure]
Filling Gaps in the Series of Noninnocent Hetero-1,3-diene Chelate Ligands: Ruthenium Complexes of Redox-Active a-Azocarbonyl and a-Azothiocarbonyl Ligands RNNC(R')E, E = O or S. Inorganic Chemistry, (51)11:6237--6244, 2012. [PUMA: acac benzoylphenyldiazene bipyridine;ruthenium crystal electronic prepn redox ruthenium spectroelectrochem structure thiobenzoylphenyldiazene]
EPR spectroelectrochemistry: Spectroelectrochem. In P. R. Murray, and L. J. Yellowlees (Eds.), Royal Society of Chemistry, 2008. [PUMA: ESR review spectroelectrochem]
Spectroelectrochemical Characterization of the Two-Step Redox System (μ-pz)Os(CN)52n- (n = 4, 5, 6; pz = Pyrazine). Similarities and Differences in Relation to the Creutz-Taube System. Inorganic Chemistry, (37)2:311--316, 1998. [PUMA: charge cyano dinuclear dinuclear;electrochem dinuclear;osmium osmium oxidn prepn pyrazine spectra spectroelectrochem transfer]
The Redox Series M(bpy)2(Q)n+, M = Ru or Os, Q = 3,5-Di-tert-butyl-N-phenyl-1,2-benzoquinonemonoimine. Isolation and a Complete X and W Band EPR Study of the Semiquinone States (n = 1). Inorganic Chemistry, (44)8:2843--2847, 2005. [PUMA: EPR benzoquinonemonoimine osmium potential potential;ruthenium prepn redox spectroelectrochem]
Analysis of Redox Series of Unsymmetrical 1,4-Diamido-9,10-anthraquinone-Bridged Diruthenium Compounds. Inorganic Chemistry, (55)5:2146--2156, 2016. [PUMA: ancillary bridged complex complex;cyclic complex;unsym crystal diamidoanthraquinone dinuclear diruthenium effect ligand prepn ruthenium spectroelectrochem structure unsym voltammetry]
Redox Induced Configurational Isomerization of Bisphosphine-Tricarbonyliron(I) Complexes and the Difference a Ferrocene Makes. Inorganic Chemistry, (56)13:7501--7511, 2017. [PUMA: bisphosphine carbonyl configurational ferrocenyl ferrocenylbisphosphine iron iron;crystal isomerization prepn propanebisphosphine propanebisphosphine;iron spectroelectrochem structure tricarbonyl]
At the Borderline between Metal-Metal Mixed Valency and a Radical Bridge Situation: Four Charge States of a Diruthenium Complex with a Redox-Active Bis(mer-tridentate) Ligand. Inorganic Chemistry, (57)7:3983--3992, 2018. [PUMA: DFT active;ruthenium analysis bridge charge complex;mixed crystal diruthenium prepn radical redox ruthenium salicyloylhydrazide spectroelectrochem state structure tertbutylterpyridine valency]
Reversible Intramolecular Single-Electron Oxidative Addition Involving a Hemilabile Noninnocent Ligand. Organometallics, (30)6:1414--1418, 2011. [PUMA: DFT;mol DFT;optimized ESR crystal cyclopentadienyl electrochem iridium methylthiophenyliminosemiquinonate mol prepn spectroelectrochem structure voltammetry]
Electronic Structure of p-Conjugated Redox Systems with Borane/Borataalkene End Groups. Inorganic Chemistry, (35)10:3039--3043, 1996. [PUMA: IR IR;borane IR;conformation UV anion borane borataalkene;MO conjugated dimesitylphenylborane dimesitylphenylborane;electronic dimesitylphenylborane;spectroelectrochem mesityl mesitylphenylborane mesitylphenylborane;crystal model phenyl radical redox spectroelectrochem structure system;mol]
Spectroelectrochemistry: The best of two worlds. Chemical Society Reviews, (38)12:3373--3382, 2009. [PUMA: review spectroelectrochem]
Varying Electronic Structures of Diosmium Complexes from Noninnocently Behaving Anthraquinone-Derived Bis-chelate Ligands. Inorganic Chemistry, (54)16:7936--7944, 2015. [PUMA: UV bipyridine complex complex;IR complex;electron complex;osmium crystal density diaminoanthraquinone dihydroxyanthraquinone osmium phenylazopyridine potential prepn redox spectroelectrochem spin structure]
Pseudo-base formation in the attempted synthesis of a conjugatively coupled bis(nitrosylruthenium) complex and spectroelectrochemistry of bipyrimidine-bridged dinuclear Ru(terpy)X precursor compounds (X = Cl, NO2). Dalton Transactions, 7:868--873, 2008. [PUMA: bipyrimidine complex complex;ruthenium crystal dinuclear hydroxybipyrimidine nitrosyl prepn ruthenium spectroelectrochem structure terpyridine]
Noninnocence of Indigo: Dehydroindigo Anions as Bridging Electron-Donor Ligands in Diruthenium Complexes. Inorganic Chemistry, (55)6:3105--3116, 2016. [PUMA: complex;ruthenium crystal dehydroindigo dinuclear electrochem electronic mononuclear phenylazopyridine prepn ruthenium spectroelectrochem structure]
Isovalent and Mixed-Valent Diruthenium Complexes (acac)2RuII(m-bpytz)RuII(acac)2 and (acac)2RuII(m-bpytz)RuIII(acac)2(ClO4) (acac = Acetylacetonate and bpytz = 3,6-Bis(3,5-dimethylpyrazolyl)-1,2,4,5-tetrazine): Synthesis, Spectroelectrochemical, and EPR Investigation. Inorganic Chemistry, (43)19:6108--6113, 2004. [PUMA: ESR;ruthenium acetylacetonate comproportionation crystal electrochem prepn pyrazolyltetrazine pyrazolyltetrazine;mixed ruthenium spectroelectrochem structure valent]
Reduction of the NO+ ligand in the pentacyanonitrosylosmate(II) ion. Inorganica Chimica Acta, (285)1:129--133, 1999. [PUMA: ESR complex cyano electrochem nitrosyl osmium prepn redn spectroelectrochem]
Effect of positional isomerism on the spectroelectrochemical response of 3,6-bis(2-pyridyl)-diketopyrrolopyrrolate bridged bis(carbonylhydridoruthenium) compounds. Dalton Transactions, (47)39:14078--14084, 2018. [PUMA: carbonyl complex complex;isomer crystal diketopyrrolopyrrolate hydrido mol optimized prepn response ruthenium spectroelectrochem structure]
Spectroelectrochemical Characterization of the Two-Step Redox System (μ-pz)Os(CN)52n- (n = 4, 5, 6; pz = Pyrazine). Similarities and Differences in Relation to the Creutz-Taube System. Erratum to document cited in CA128:56656. Inorganic Chemistry, (37)20:5402, 1998. [PUMA: charge cyano dinuclear electrochem erratum erratum;cyano erratum;electrochem erratum;erratum erratum;oxidn erratum;transfer osmium oxidn prepn pyrazine pyrazine;osmium spectra spectroelectrochem transfer]
Uncommon cis Configuration of a Metal-Metal Bridging Noninnocent Nindigo Ligand. Inorganic Chemistry, (53)17:9348--9356, 2014. [PUMA: acac bipyridine crystal dinuclear;ruthenium electron electronic mononuclear noninnocent phenylimineindigo prepn ruthenium spectroelectrochem structure transfer]
Variable coordination of redox-active TCNB in discrete and polymeric ferrocenylcopper(i) complexes: Structures and spectroelectrochemical behaviour. Dalton Transactions, (42)45:16142--16150, 2013. [PUMA: copper crystal macrocycle mol phosphinoferrocene prepn spectroelectrochem structure tetracyanobenzene]
Rhenium(I) coordinated lumazine and pterin derivatives: Structure and spectroelectrochemistry of reversibly reducible (6-ATML)Re(CO)3Cl (6-ATML = 6-acetyl-1,3,7-trimethyllumazine). Inorganica Chimica Acta, (325)1,2:65--72, 2001. [PUMA: IR acetyltrimethyllumazine carbonyl chloro chloro;ESR chloro;IR chloro;lumazine chloro;rhenium crystal lumazine prepn;pterin prepn;redn prepn;spectroelectrochem pterin rev rhenium spectroelectrochem structure substituted]
Oxidation and reduction response of a-diimine complexes with tricarbonylrhenium halides and pseudohalides. Journal of Organometallic Chemistry, (751):678--685, 2014. [PUMA: DFT carbonyl charge complex crystal diazabutadiene diimine halide oxidn prepn pseudohalide redn rhenium spectroelectrochem structure transfer;rhenium]
Spectroelectrochemistry of metalloporphyrins: Spectroelectrochem. In Axel. Klein (Eds.), Royal Society of Chemistry, 2008. [PUMA: electron metalloporphyrin porphyrin review spectroelectrochem spectroscopy transfer]
Spectroelectrochemical characterization of a pyrazine-bridged mixed-valent (4d5/4d6) organometallic analog of the Creutz-Taube ion. Journal of the Chemical Society, Chemical Communications, 24:1868--1869, 1993. [PUMA: carbonyl dinuclear dinuclear;molybdenum electrochem molybdenum oxidn prepn pyrazine spectroelectrochem]
Infrared spectroelectrochemical investigations of ultrafast electron transfer in mixed-valence complexes: Spectroelectrochem. In J. Catherine Salsman, and Clifford P. Kubiak (Eds.), Royal Society of Chemistry, 2008. [PUMA: IR cell design;ultrafast electron mixed reflectance review spectroelectrochem transfer valence]
Azo compounds as electron acceptor or radical ligands in transition metal species: Spectroelectrochemistry and high-field EPR studies of ruthenium, rhodium and copper complexes of 2,2'-azobis(5-chloropyrimidine). Journal of Molecular Structure, (656)1-3:183--194, 2003. [PUMA: ESR azochloropyrimidine azochloropyrimidine;transition chloroazopyrimidine;electrochem crystal cyclic metal oxidn prepn redn spectroelectrochem structure transition voltammetry]
Organoosmium complexes of imidazole-containing chelate acceptor ligands. Inorganica Chimica Acta, (363)12:3070--3077, 2010. [PUMA: DFT MO;imidazolylketone MO;optimized arene chlorocymeneosmium crystal cymene fluorophosphate;mol imidazolylglyoxal imidazolylketone mol osmium prepn reaction spectroelectrochem structure voltammetry]
Correlated Coordination and Redox Activity of a Hemilabile Noninnocent Ligand in Nickel Complexes. Chemistry - A European Journal, (20)18:5414--5422, 2014. [PUMA: activity;nickel complex complex;hemilabile crystal electronic iminobenzoquinone ligand methylthiomethylphenyl nickel noninnocent prepn redox spectroelectrochem structure]
Structural Reassessment of W(CO)5(TCNE): N (s) Coordination Instead of an Olefin (p) Complex. Organometallics, (31)17:6305--6311, 2012. [PUMA: EPR IR TCNE UV Vis;DFT bond complex coordination crystal cyano geometry mol nitrogen optimized pentacarbonyltungsten reassessment;TCNE sigma spectroelectrochem structure]
Sensitive Oxidation State Ambivalence in Unsymmetrical Three-Center (M/Q/M) Systems (acac)2Ru(m-Q)Ru(acac)2n, Q = 1,10-Phenanthroline-5,6-dione or 1,10-Phenanthroline-5,6-diimine (n = +, 0, -, 2-). Inorganic Chemistry, (44)9:3210--3214, 2005. [PUMA: EPR complex dinuclear oxidn phenanthrolinediimine phenanthrolinediimine;ruthenium phenanthrolinedione prepn ruthenium spectroelectrochem state unsym]
Isomeric ruthenium terpyridine complexes Ru(trpy)(L)Cln+ containing the unsymmetrically bidentate acceptor L = 3-amino-6-(3,5-dimethylpyrazol-1-yl)-1,2,4,5-tetrazine. Synthesis, structures, electrochemistry, spectroscopy and DFT calculations. Dalton Transactions, 7:1188--1194, 2005. [PUMA: crystal isomer isomer;DFT isomer;electrochem isomer;ruthenium prepn;UV pyrazolyltetrazine ruthenium spectroelectrochem structure terpyridine visible]
Tetranuclear osmium complexes of tetracyanoquinodimethane TCNQ, 2,2'-(cyclohexa-2,5-diene-1,4-diylidene)bis(propane-1,3-dinitrile) and 1,2,4,5-tetracyanobenzene (TCNB). Synthesis, spectroelectrochemistry and magnetism. Journal of the Chemical Society, Dalton Transactions: Inorganic Chemistry, 22:4455--4460, 1997. [PUMA: TCNB TCNQ charge complex complex;osmium intervalence magnetism magnetism;TCNQ osmium prepn spectroelectrochem spectroelectrochem;TCNB tetranuclear tetranuclear;magnetism transfer]
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 azobispyridine complex electrochem intermediate iridium prepn radical redox rhodium spectroelectrochem]
Valence structures of the diastereomeric complexes meso- and rac-Ru2(acac)4(m-Q)n (n = 2-, 1-, 0, 1+, 2+) with the multiple quinonoid bridging ligand Q = 1,2,4,5-tetraimino-3,6-diketocyclohexane. Dalton Transactions, 43:9645--9652, 2009. [PUMA: acetylacetonate acetylacetonato crystal diastereoisomer diastereoisomer;ruthenium iminoquinone prepn ruthenium spectroelectrochem structure]
Iron versus ruthenium oxidation in 1,1'-bis(diphenylphosphino)ferrocene-ruthenium(II) complexes: EPR and spectroelectrochemical evidence. Inorganic Chemistry Communications, (3)2:80--82, 2000. [PUMA: bimetallic complex complex;ESR dppf electrochem iron oxidn ruthenium spectroelectrochem]
Non-innocent Redox Behavior of Amidinato Ligands: Spectroscopic Evidence for Amidinyl Complexes. Zeitschrift fuer Anorganische und Allgemeine Chemie, (640)14:2781--2787, 2014. [PUMA: MO amidinato amidinyl crystal oxidn oxidn;mol prepn ruthenium spectroelectrochem structure]
Structure and Spectroelectrochemical Response of Arene-Ruthenium and Arene-Osmium Complexes with Potentially Hemilabile Noninnocent Ligands. Organometallics, (33)18:4973--4985, 2014. [PUMA: EPR FMO;mol FMO;ruthenium amidophenolate arene crystal electrochem hemilabile osmium prepn redox ruthenium spectroelectrochem structure]
Structures and spectroelectrochemistry (UV-vis, IR, EPR) of complexes (OC)3ClRen(abpy), n = 1, 2; abpy = 2,2'-azobispyridine. Journal of Organometallic Chemistry, (604)2:267--272, 2000. [PUMA: azobispyridine carbonyl chloro chloro;electrochem chloro;rhenium crystal prepn redn rhenium spectroelectrochem structure]
Mixed-valence intermediates as ideal targets for spectroelectrochemistry (SEC): Spectroelectrochem. In Wolfgang Kaim, Biprajit Sarkar, and Goutam Kumar. Lahiri (Eds.), Royal Society of Chemistry, 2008. [PUMA: ESR IR catalysis electrocatalysis intermediate mixed optical redox review;review spectroelectrochem valence vibrational]
2,2'-Dipyridylketone (dpk) as Ancillary Acceptor and Reporter Ligand in Complexes (dpk)(Cl)Ru(m-tppz)Ru(Cl)(dpk)n+ where tppz = 2,3,5,6-Tetrakis(2-pyridyl)pyrazine. Inorganic Chemistry, (45)19:7955--7961, 2006. [PUMA: dipyridylketone electrochem prepn pyridylpyrazine ruthenium spectroelectrochem]
Charged, but Found \dqNot Guilty\dq: Innocence of the Suspect Bridging Ligands RO(O)CNNC(O)OR2- = L2- in (acac)2Ru(m-L)Ru(acac)2n, n = +,0,-,2-. Inorganic Chemistry, (51)17:9273--9281, 2012. [PUMA: acac alkylazodicarboxylato bridged crystal diastereoisomer dinuclear isomer;ruthenium isopropylazodicarboxylato meso prepn ruthenium spectroelectrochem structure]
Towards new organometallic wires: Tetraruthenium complexes bridged by phenylenevinylene and vinylpyridine ligands. Chemistry - A European Journal, (13)36:10257--10272, 2007. [PUMA: DFT bridged complex complex;vinylpyridine delocalization electrochem electron phenylenevinylene prepn ruthenium spectroelectrochem tetranuclear vinylpyridine]
Electrochemical oxidation of Cr(CO)4(tmp) to the low-spin Cr(I) species Cr(CO)4(tmp)+ (tmp=3,4,7,8-tetramethyl-1,10-phenanthroline): An IR, UV-Vis, and EPR spectroelectrochemical and DFT computational study of the accompanying changes in molecular and electronic structure. Inorganica Chimica Acta, (318)1,2:143--151, 2001. [PUMA: carbonyl chromium complex electrooxidn phenanthroline spectroelectrochem]
Spectroelectrochemical investigations on carbon-rich organometallic complexes: Spectroelectrochem. In Rainer F. Winter (Eds.), Royal Society of Chemistry, 2008. [PUMA: redox rich site carbon complex organometallic review spectroelectrochem]
Isomeric Diruthenium Complexes Bridged by Deprotonated Indigo in cis and trans Configuration. Chemistry - An Asian Journal, (13)1:118--125, 2018. [PUMA: FMO acetylacetonate complex complex;ESR crystal diruthenium energy indigo isomeric prepn;DFT spectroelectrochem structure total]
Structure, EPR and UV-VIS and IR spectroelectrochemistry of reversibly reducible compounds (C5Me5)IrCl(L)(PF6), L= 1,3-dimethyllumazine or 1,3-dimethylalloxazine. Journal of the Chemical Society, Faraday Transactions, (92)21:4233--4238, 1996. [PUMA: EPR;crystal alloxazine complex complex;electrochem complex;flavin complex;pterin cyclopentadienyl cyclopentadienyl;EPR interaction iridium lumazine metal model;iridium model;spectroelectrochem prepn redn spectroelectrochem spectroelectrochem;lumazine spectroelectrochem;mol structure]
1,5-Diamido-9,10-anthraquinone, a Centrosymmetric Redox-Active Bridge with Two Coupled b-Ketiminato Chelate Functions: Symmetric and Asymmetric Diruthenium Complexes. Inorganic Chemistry, (55)11:5655--5670, 2016. [PUMA: bipyridine complex complex;electrochem complex;ruthenium crystal diaminoanthracenedione dinuclear mononuclear phenyldiazenylpyridine prepn ruthenium spectroelectrochem structure]
Valence-state analysis through spectroelectrochemistry in a series of quinonoid-bridged diruthenium complexes (acac)2Ru(m-L)Ru(acac)2n (n = +2, +1, 0, -1, -2). Chemistry - A European Journal, (14)34:10816--10828, 2008. [PUMA: bridge complex diruthenium quinonoid spectroelectrochem state valence]
Identifying intermediates of sequential electron and hydrogen loss from a dicarbonylcobalt hydride complex. Angewandte Chemie, International Edition, (52)26:6781--6784, 2013. [PUMA: carbonyl cobalt complex electrooxidn ferrocenediphosphine hydride mechanism;oxidn oxidn spectroelectrochem]
Infrared spectroelectrochemistry: Spectroelectrochem. In Stephen P. Best, Stacey J. Borg, and Kylie A. Vincent (Eds.), Royal Society of Chemistry, 2008. [PUMA: IR chem reaction redox review solute species spectroelectrochem]
Effect of positional isomerism on the spectroelectrochemical response of 3,6-bis(2-pyridyl)-diketopyrrolopyrrolate bridged bis(carbonylhydridoruthenium) compounds. Dalton Transactions, (47)39:14078--14084, 2018. [PUMA: carbonyl complex complex;isomer crystal diketopyrrolopyrrolate hydrido mol optimized prepn response ruthenium spectroelectrochem structure]
Self-Assembly of Heterobimetallic Neutral Macrocycles Incorporating Ferrocene Spacer Groups: Spectroelectrochemical Analysis of the Double Two-Electron Oxidation of a Molecular Rectangle. Inorganic Chemistry, (44)16:5798--5804, 2005. [PUMA: anthracenediyl bridged complex;heterobimetallic crystal electrochem ferrocene macrocycle multinuclear neutral oxidn;phenanthrenediyl platinum platinyl prepn redox spacer spectroelectrochem structure]
Sensitive Oxidation State Ambivalence in Unsymmetrical Three-Center (M/Q/M) Systems (acac)2Ru(m-Q)Ru(acac)2n, Q = 1,10-Phenanthroline-5,6-dione or 1,10-Phenanthroline-5,6-diimine (n = +, 0, -, 2-). Inorganic Chemistry, (44)9:3210--3214, 2005. [PUMA: EPR complex dinuclear oxidn phenanthrolinediimine phenanthrolinediimine;ruthenium phenanthrolinedione prepn ruthenium spectroelectrochem state unsym]
Isomeric ruthenium terpyridine complexes Ru(trpy)(L)Cln+ containing the unsymmetrically bidentate acceptor L = 3-amino-6-(3,5-dimethylpyrazol-1-yl)-1,2,4,5-tetrazine. Synthesis, structures, electrochemistry, spectroscopy and DFT calculations. Dalton Transactions, 7:1188--1194, 2005. [PUMA: crystal isomer isomer;DFT isomer;electrochem isomer;ruthenium prepn;UV pyrazolyltetrazine ruthenium spectroelectrochem structure terpyridine visible]