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Complete 1H and 13C NMR assignments of ruthenium(II) complexes with two new 2-pyridylquinoline ligands

✍ Scribed by Paolo Finocchiaro; Antonino Mamo; Corrado Tringali

Publisher
John Wiley and Sons
Year
1991
Tongue
English
Weight
698 KB
Volume
29
Category
Article
ISSN
0749-1581

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✦ Synopsis

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)~2~ and Ru(Ph‐dqp)~2~~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.

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