Iron(II) and ruthenium(II) complexes with polypyridine derivatives as sensitizers for DSSC: the structure and spectral properties, as studied by quantum chemistry methods
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DOI: 10.1007/s11172-017-1694-y
Abstract: Density functional calculations of the geometries, electronic structures, and spectral properties of a series of iron(II) and ruthenium(II) complexes with 4,4´,4´,4´´-substituted 2,2´:6´2´´:6´´,2´´´-quaterpyridines were carried out. A high-spin state is characteristic of the iron(II) complexes with… read more here.
Keywords: iron ruthenium; complexes polypyridine; spectral properties; chemistry ... See more keywords
Iron and ruthenium complexes having a pincer-type ligand with two protic amidepyrazole arms: Structures and catalytic application
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DOI: 10.1016/j.poly.2017.08.044
Abstract: Abstract This paper describes the iron and ruthenium complexes ligated by 2,6-di(5-pivalamido-1H-pyrazol-3-yl)pyridine (amide-LH2) bearing electron-withdrawing NHCOBut groups on the two protic pyrazole arms. Treatment of FeCl2·4H2O with an equimolar amount of amide-LH2 followed by addition… read more here.
Keywords: ruthenium; iron ruthenium; amide lh2; pincer type ... See more keywords