COMPOUND FOR GREEN DYE, OPTICAL ARTICLE USING THE SAME AND INTERMEDIATE THEREOF

摘要

The present invention relates to a compound for a green dye, an optical use using the same, and the synthetic intermediate of the compound. The present invention allows the effective use of the compound for a green dye to a color filter for a color image display by improving the solubility of the compound due by designing a cubic intramolecular structure and allowing the compound to emit a green color and to maintain stable optical characteristics regardless of a solution phase or a film phase. Moreover, the compound for a green dye of the present invention can provide low molecular weight type solar cells by implementing electrical characteristics having a low band gap of 2.0eV or less and can provide the synthetic intermediate of the compound for a green dye suitable for a cubic structure design.