Article,

Oxidation and reduction response of a-diimine complexes with tricarbonylrhenium halides and pseudohalides

, , , , , and .
Journal of Organometallic Chemistry, (2014)
DOI: 10.1016/j.jorganchem.2013.08.030

Abstract

Compds. Re(CO)3X(R-DAB), X = Cl, Br, CN, NCS and R-DAB = RN=CH-CH=NR (R = tert-butyl) were obtained, structurally characterized, and studied with regard to their oxidn. and redn. behavior using cyclic voltammetry, EPR, IR and UV-visible-NIR spectroelectrochem. Whereas the halide compds. exhibit more reversible oxidn. processes, the pseudohalide complexes display reversible one-electron redn., but irreversible oxidn. DFT and TD-DFT calcns. were employed to confirm the exptl. derived electronic structures and spectral properties. on SciFinder(R)

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