Metal-metal interaction in ligand-bridged dimolybdenum(0,0) and -(I,0) complexes with very small frontier orbital gaps: Electrochemistry and spectroscopic properties of three neighboring oxidation states. Inorganica Chimica Acta, (229)1-2:143--151, 1995. [PUMA: bipyrimidine bispyridyl bispyridylpyrazine bispyridylpyrazine;ESR bispyridylpyrazine;molybdenum carbonyl complex;electrochem complex;pyrazine complex;spectroelectrochem comproportionation diimine dinuclear molybdenum]
Geometrical and Electronic Structures of Dinuclear Complex Ions (μ-bpym)Cu(EAr3)222+ with Intramolecular \dqOrganic Sandwich\dq Formation (E = P or As; Ar = Aryl; bpym = 2,2'-Bipyrimidine). Inorganic Chemistry, (44)13:4637--4643, 2005. [PUMA: arsine bipyrimidine complex complex;electrochem complex;luminescence copper dinuclear phosphine prepn redn structure structure;crystal]
On charge transfer-assisted polynucleation reactions. A trinuclear carbonyl-tungsten complex of ambident 4,4'-bipyrimidine. Inorganica Chimica Acta, (144)2:223--226, 1988. [PUMA: bipyrimidine carbonyl electrochem electronic transition trinuclear trinuclear;redox trinuclear;tungsten tungsten]
Spectroelectrochemistry of the Multistep Redox System (μ-bpym)Ru(NH3)42n+, n = 2-6, in a Nonaqueous Medium. Inorganic Chemistry, (37)4:658--660, 1998. [PUMA: ESR ammine ammine;oxidn bipyrimidine dinuclear;redn dinuclear;spectroelectrochem electrochem electrogenerated multistep redox ruthenium]
Acidic iridium hydrides: Implications for aerobic and Oppenauer oxidation of alcohols. Chemical Communications (Cambridge, United Kingdom), 47:4926--4927, 2006. [PUMA: acidic aerobic alc aliph bipyridine bipyrimidine catalyst catalyst;iridium catalytic complex cycle hydride intermediate iridium mechanism oxidn oxidn;alc]
Electronic structure of a heterotetranuclear copper(I)2-iron(II)2 complex bridged by p-accepting 2,2'-bipyrimidine. Close-lying but orthogonal frontier orbitals. Journal of Organometallic Chemistry, (398)3:293--298, 1990. [PUMA: MO bipyrimidine complex complex;ESR complex;frontier complex;iron configuration copper ferrocene iron tetranuclear tetranuclear;electron]
Mono- and binuclear tri- and tetracarbonyl complexes of chromium(0), molybdenum(0), and tungsten(0) with the 2,2'-bipyrimidine radical anion. Inorganic Chemistry, (23)21:3365--3368, 1984. [PUMA: Group VIB anion;molybdenum bipyrimidine carbonyl carbonyl;ESR radical substitution tributylphosphine]
Ambidentate ligand with high p-acceptor capacity: D6-metal complexes of 4,4'-bipyrimidine. Angewandte Chemie, (97)5:431--433, 1985. [PUMA: Group VIB bipyridine bipyrimidine bipyrimidine;bipyrimidine bipyrimidine;chromium bipyrimidine;tungsten carbonyl carbonyl;molybdenum carbonyl;redox electrochem metal ruthenium ruthenium;carbonyl transition]
Electronic and molecular structure of 2,2'-bipyrimidine-bridged bis(organoplatinum) complexes in various oxidation states. Radical-bridged diplatinum species and the absence of a Pt(III)/Pt(II) mixed-valent intermediate. Inorganica Chimica Acta, (264)1-2:269--278, 1997. [PUMA: bipyrimidine bridged crystal dinuclear;electrochem dinuclear;electronic diplatinum;DFT mol organoplatinum oxidn platinum structure]
Widely Separated Reduction Processes of abpy-Coupled Areneosmium(II) Reaction Centers (abpy = 2,2'-Azobispyridine): Stabilization of the Radical Intermediate and of the Os0OsII State. Organometallics, (24)8:1966--1973, 2005. [PUMA: EPR arene azobispyridine binuclear bipyrimidine bridged cation complex complex;osmium diosmium mixed osmium potential;radical redox spectra valence]
Reversible and Site-Specific Reduction of the Ligand Sides in a Molecular Rectangle with up to Eight Electrons. Inorganic Chemistry, (39)21:4977--4980, 2000. [PUMA: bipyridine bipyrimidine complex electroredn mechanism mol rectangle rhenium]
Spectroelectrochemistry of aromatic ligands and their derivatives. III. Binuclear transition metal complexes of copper(I), molybdenum(0), and rhenium(I) with 2,2'-bipyrimidine. Journal of Organometallic Chemistry, (411)1-2:207--213, 1991. [PUMA: binuclear bipyrimidine carbonyl complex copper electronic electroredn;transition metal potential redn rhenium spectrum spectrum;molybdenum visible]
Four bridging bis chelate ligands with very low lying p* orbitals. MO perturbation calculations, electrochemistry, and spectroscopy of mononuclear and binuclear group 6 metal tetracarbonyl complexes. Inorganic Chemistry, (26)1:68--77, 1987. [PUMA: Group MO VIB azobipyridine bipyrimidine bischelant carbonyl;Group carbonyl;MO carbonyl;electronic carbonyl;energy electrochem electrochem;bipyrimidine electrochem;electrochem electrochem;pyridyltetrazine level pyridylpyrazine pyridyltetrazine;pyridylpyrazine transition]
Electronic structure of heterodinuclear complexes (bpy)2RuII(m-bpym)MLn; bpy = 2,2'-bipyridine; bpym = 2,2'-bipyrimidine; MLn = Cu(PPh3)2, Mo(CO)4, Re(CO)3Cl. Inorganica Chimica Acta, (181)1:15--21, 1991. [PUMA: ESR bipyridine bipyrimidine complex complex;copper complex;molybdenum complex;redox complex;ruthenium electrochem heterobinuclear heterobinuclear;rhenium heterodinuclear metal ruthenium transition]
Coupling between polypyridineruthenium(II) and methylviologen moieties in p-conjugated hybrid systems. Chemische Berichte, (123)6:1323--1325, 1990. [PUMA: bipyrazine bipyrazine;ruthenium bipyridine bipyrimidine complex cyclic quaternized ruthenium voltammetry]
Pulled molecular strings and stacked molecular decks: Chelate-ring formation vs. metal-metal bridging in dicopper(I) complexes of 2,2'-bipyrimidine with diphosphine ligands of variable polymethylene chain length. Chemistry - A European Journal, (2)4:446--451, 1996. [PUMA: assembly;crystal bipyrimidine chain copper dinuclear dinuclear;ESR dinuclear;copper dinuclear;deck dinuclear;electrochem dinuclear;string diphosphine length mol redn reduced self structure]
Ligand-based Reduction in a Molecular Rectangle with Four Organoplatinum(IV) Vertices. Zeitschrift fuer Anorganische und Allgemeine Chemie, (636)1:114--120, 2010. [PUMA: ESR based bipyridine bipyrimidine complex ligand platinum prepn rectangle redn;electrochem redox]
Spectroelectrochemistry and DFT Analysis of a New RuNOn Redox System with Multifrequency EPR Suggesting Conformational Isomerism in the RuNO7 State. Inorganic Chemistry, (46)22:9254--9261, 2007. [PUMA: DFT EPR bipyrimidine complex electrochem isomerism multifrequency nitro nitrosyl prepn redn;conformational redox ruthenium system system;spectroelectrochem terpyridine]
The FeIII/FeII vs. Fe22.5 Formulation in Mixed-Valent Species (NC)4Fe(BL)Fe(CN)43-, BL = 2,2'-Bipyrimidine and 3,6-Bis(2-pyridyl)-1,2,4,5-tetrazine. Distance and Size Do Not Always Matter. Inorganic Chemistry, (38)14:3270--3274, 1999. [PUMA: bipyrimidine complex complex;iron complex;redn complex;redox complex;spectroelectrochem cyano dinuclear electrochem iron potential prepn;oxidn spectro tetrazinebispyridine]
Spectroelectrochemistry of aromatic ligands and their derivatives. III. Binuclear transition metal complexes of copper(I), molybdenum(0), and rhenium(I) with 2,2'-bipyrimidine. Erratum to document cited in CA116(2):12392f. Journal of Organometallic Chemistry, (424)1:C2, 1992. [PUMA: Erratum Erratum;Erratum bipyrimidine carbonyl complex copper electronic electroredn metal potential;molybdenum redn rhenium spectrum transition visible]