Abstract
Molecular complexes of charge transfer of some 4-(2-hydroxy-4 -substituted benzyldene amino)-2-methyl quinoline with fluoranil and 2,4-dinitrofluorobenzene have been investigated by R H-1-NMR, electronic absorption and ESR spectroscopy. [GRAPHICS] The stoichiometry and apparent formation constants of the complexes formed were determined by applying the conventional methods, the role of the molecular structure of the complexes as well as the equilibrium constants (K), Oscillator strength (1), dipole moment (mu,) and free energy (DeltaG*) are elucidated.
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