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Charge‐Transfer‐Übergänge im Pentacyano‐benzonitril‐ferrat (II)
Author(s) -
Calzaferri Gion,
Grüniger HansRudolf
Publication year - 1979
Publication title -
helvetica chimica acta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.19790620421
Subject(s) - chemistry , benzonitrile , charge (physics) , aqueous solution , excitation , atom (system on chip) , photochemistry , medicinal chemistry , electrical engineering , computer science , physics , quantum mechanics , embedded system , engineering
Charge Transfer Transitions of Pentacyano‐Benzonitrile‐Ferrate(II) Pentacyano‐benzontrile‐ferrate(II) shows two charge transfer transitions, which are interpreted as central atom to benzonitrile transitions d‐1π* and d‐2π*. Selective excitation to the d‐1π* state leads to a completely reversible photoreaction. An isosbestic point is observed at 398 nm in aqueous solution.