"RIV/61388955:_____/10:00346411!RIV11-MSM-61388955" . "crystal structure; hydrazido ligand; near-infrared ruthenium"@en . "Reaction of Ru(bpy)2Cl22 H2O with 1,2-bis(trifluoroacetyl)hydrazine H2(adc-CF3) under basic conditions yields the dinuclear [(\u03BC-adc-CF3){Ru(bpy)2}2]2+ ion which was isolated and crystallized for structure determination in the meso diastereoisomer form as the bis(hexafluorophosphate). The Ru Ru distance was determined at 5.029(1) \u00C5, and the N\u2013N bond length at 1.463(5) \u00C5 reveals a hydrazido(2) form of the bridge, implying unchanged + II metal oxidation states. Besides bpy-based reduction, the cyclic voltammetric analysis revealed two oxidation waves with a (3+) intermediate. Spectroelectrochemistry demonstrated that this intermediate [(\u03BC-adc-CF3){Ru(bpy)2}2]3+ with a comproportionation constant of Kc = 108.8 and an absorption at 1680 nm (\u03B5 = 9900 M-1 cm1) is a mixed-valent species as evident most convincingly from the EPR parameters at g1 = 2.239, g2 = 2.065, g3 = 1.891 (gav = 2.101, \u0394g = g1 g3 = 0.348)." . . . . "Jana, R." . "Structure, electrochemistry and spectroscopy of a new diacylhydrazido-bridged diruthenium complex with a strongly near-infrared absorbing RuIIIRuII intermediate" . "Structure, electrochemistry and spectroscopy of a new diacylhydrazido-bridged diruthenium complex with a strongly near-infrared absorbing RuIIIRuII intermediate" . . "Bubrin, D." . . "RIV/61388955:_____/10:00346411" . "290498" . . . "Fiedler, Jan" . "Inorganic Chemistry Communications" . . . . "1"^^ . "Structure, electrochemistry and spectroscopy of a new diacylhydrazido-bridged diruthenium complex with a strongly near-infrared absorbing RuIIIRuII intermediate"@en . . "3"^^ . "000281919700014" . . "10" . . . . "Kaim, W." . "5"^^ . "13" . "1387-7003" . "NL - Nizozemsko" . . "Structure, electrochemistry and spectroscopy of a new diacylhydrazido-bridged diruthenium complex with a strongly near-infrared absorbing RuIIIRuII intermediate"@en . "[75AB446A912F]" . "P(OC 140), P(OC09043), Z(AV0Z40400503)" . . "Reaction of Ru(bpy)2Cl22 H2O with 1,2-bis(trifluoroacetyl)hydrazine H2(adc-CF3) under basic conditions yields the dinuclear [(\u03BC-adc-CF3){Ru(bpy)2}2]2+ ion which was isolated and crystallized for structure determination in the meso diastereoisomer form as the bis(hexafluorophosphate). The Ru Ru distance was determined at 5.029(1) \u00C5, and the N\u2013N bond length at 1.463(5) \u00C5 reveals a hydrazido(2) form of the bridge, implying unchanged + II metal oxidation states. Besides bpy-based reduction, the cyclic voltammetric analysis revealed two oxidation waves with a (3+) intermediate. Spectroelectrochemistry demonstrated that this intermediate [(\u03BC-adc-CF3){Ru(bpy)2}2]3+ with a comproportionation constant of Kc = 108.8 and an absorption at 1680 nm (\u03B5 = 9900 M-1 cm1) is a mixed-valent species as evident most convincingly from the EPR parameters at g1 = 2.239, g2 = 2.065, g3 = 1.891 (gav = 2.101, \u0394g = g1 g3 = 0.348)."@en . "Sarkar, B." . .