1013336-07-6Relevant articles and documents
OLIGOANILINE COMPOUNDS
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Page/Page column 21-22, (2009/06/27)
An oligoaniline compound represented by the formula (1) can provide a charge transporting thin film which shows a suppressed coloration in the visible range. Use of this thin film makes it possible to ensure a color reproducibility of a device without lowering the color purity of an electroluminescent light or a light having passed through a color filter. wherein R1 to R10 independently represent each a hydrogen atom, a halogen, etc.; m and n independently represent each an integer of 1 or more while satisfying the condition m+n ≤ 20; and X is a structure represented by any of the following formulae (4) to (10), etc.; wherein R21 to R36 independently represent each a hydrogen atom, a hydroxyl group, etc.; p and q represent each an integer of 1 or more while satisfying the conditions p ≤ 20 and q ≤ 20; and W1s independently represent each -(CR1R2)p-, -O-, -S-, etc.