Abstract

To synthesis the OLED material, we must know the mechanism of excitation and emission of electron. Mechanism of excitation and emission is well understood with the help of quantum mechanical calculations. So in the present work, to understanding the theoretical information of compound from quantum mechanical calculation, we have synthesized the zinc complex of 2-[(E)-[(4-bromo-2-fluorophenyl) imino] methyl} phenol compound. The structure is confirmed by IR and H-NMR spectral characterization and the optical properties studied by UV-Visible and photo- luminous spectra. The interesting outcome of this work, the synthesis procedure gives the high yield, all theoretical data is match with experimental data and the molecule shows the high emission wavelength which gives very important property of OLED material. So this, 2-[(E)-[(4-bromo-2-fluorophenyl) imino] methyl} phenol is use as developing the OLED material.

Description