The complete assignment of the proton and carbon spectra for two new 2-pyridylquinoline ligands, 4-phenyl-2-(2'-pyridyl)quinoline (Ph-pq) and 2,6-di(4'-phenylquinol-2'-yl)pyridine (Ph-dqp), and their ruthenium(II) complexes [Ru(bpy)2(Ph-pq)](PF6)2 and [Ru(Ph-dqp)2](PF6)2 has been accomplished using a combination of one- and two-dimensional NMR techniques, including COSY, NOESY, one-bond and long-range HETCOR and selective INEPT spectra. The J(H,H) and J(C,H) values have been determined for the majority of the resonances.
COMPLETE H-1 AND C-13 NMR ASSIGNMENTS OF RUTHENIUM(II) COMPLEXES WITH 2 NEW 2-PYRIDYLQUINOLINE LIGANDS
TRINGALI, Corrado
1991-01-01
Abstract
The complete assignment of the proton and carbon spectra for two new 2-pyridylquinoline ligands, 4-phenyl-2-(2'-pyridyl)quinoline (Ph-pq) and 2,6-di(4'-phenylquinol-2'-yl)pyridine (Ph-dqp), and their ruthenium(II) complexes [Ru(bpy)2(Ph-pq)](PF6)2 and [Ru(Ph-dqp)2](PF6)2 has been accomplished using a combination of one- and two-dimensional NMR techniques, including COSY, NOESY, one-bond and long-range HETCOR and selective INEPT spectra. The J(H,H) and J(C,H) values have been determined for the majority of the resonances.File in questo prodotto:
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