Cha, Soon Wook published the artcileSynthesis and luminescence properties of four-armed conjugated structures containing 1,3,4-oxadiazole moieties, Computed Properties of 39115-95-2, the publication is Journal of Materials Chemistry (2003), 13(8), 1900-1904, database is CAplus.
New 9,10-bis(phenylethynyl)anthracene-cored, four-armed conjugated structures in which the 1,3,4-oxadiazole ring was used to link the surface alkyl tail groups, were synthesized and the luminescence properties of thin films prepared therefrom were studied. The four-armed compound (ANTH-OXA6t-OC12) with the dodecyloxy surface group is a high glass transition temperature (Tg: 211°) material and exhibits good solubility in common organic solvents and, surprisingly, results in good quality thin films by spin-coating from solutions In contrast, the compound with tert-Bu surface groups shows poor solubility and gives films of inferior quality. When the films were exposed to UV light of 335 nm, they emitted mainly strong red light (500-750 nm) with much weaker emission at 375-450 nm. The (phenylethynyl)anthracene core is the only red light emitting chromophore in the structure, and the diphenyloxadiazole moieties are the shorter wavelength light emitters. In contrast, an electroluminescence (EL) device having the configuration of ITO/PEDOT-PSS/ANTH-OXA6t-OC12/Li:Al emits only red light with an external quantum efficiency of 0.02% indicating that the outer diphenyloxadiazole moieties act only as electron transporters.
Journal of Materials Chemistry published new progress about 39115-95-2. 39115-95-2 belongs to iodides-buliding-blocks, auxiliary class Iodide,Hydrazine,Amine,Benzene,Hydrazide,Amide, name is 4-Iodobenzohydrazide, and the molecular formula is C7H7IN2O, Computed Properties of 39115-95-2.
Referemce:
https://en.wikipedia.org/wiki/Iodide,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com