120204-98-0Relevant articles and documents
Pentaammineruthenium(III) complexes of neutral and anionic (2,3-Dichlorophenyl)cyanamide: Spectroscopic analysis of ligand to metal charge-transfer spectra
Crutchley, Robert J.,Naklicki, Mark L.
, p. 1955 - 1958 (2008/10/08)
General synthetic methods are presented for neutral and anionic phenylcyanamide ligands and their pentaammineruthenium(III) complexes. A spectroscopic analysis of the complexes, in C2v microsymmetry, details the origin of the ligand to metal charge-transfer bands observed in aqueous solution. For [Ru(NH3)5(2,3-Cl2Hpcyd)]3+, the LMCT band at 487 nm is assigned to an allowed b2* ← b2 transition. For [Ru(NH3)5Ru(2,3-Cl2pcyd)]2+, the LMCT transitions at 356 and 629 nm are assigned to forbidden b1* ← b2 and allowed b1* ← b1 transitions, respectively.