Synthesis and characterization of some novel cyanonitrosyl complexes of chromium(I) with Mannich bases, aromatic aldehyde oximes and syn-phenyl-2-pyridylketoxime

Autor: Maurya, Ram C., Mishra, Deen D., Jaiswal, Surendra K., Mukherjee, Sudipta
Zdroj: Transition Metal Chemistry; October 1992, Vol. 17 Issue: 5 p381-383, 3p
Abstrakt: Some new low-spin hexacoordinated cyanonitrosyl complexes of Cr1of the type [Cr(NO)(CN)2(L)2(H2)], where L is an aromatic aldehyde oxime or Mannich base, have been prepared by the interaction or K3[Cr(NO)(CN)5]· H2O with L in aqueous AcOH, and characterized by a range of physico-chemical techniques, I.r. data suggest that all the oxime derivatives and Mannich bases act as monodentate ligands by coordinating through the aromatic nitrogen.
Databáze: Supplemental Index