NILE RED TYPE COMPOUND EMITTING RED LIGHT, PROCESS FOR PRODUCING THE SAME, AND LUMINESCENT ELEMENT UTILIZING THE SAME
摘要
<p>A compound which emits a high-color-purity red light at a high luminance and has high fastness; and a luminescent element capable of emitting a light at a high luminance. The compound emitting a red light is a Nile Red type compound represented by the formula (1). The luminescent element has a luminescent layer containing the compound.</p>
