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Usage

Uses

Used in Electronics Industry:
2,5-di(2-naphthyl)-1,3,4-oxadiazole is used as a fluorescent material in organic light-emitting diodes (OLEDs) for its ability to emit light efficiently and its stability, contributing to the performance and longevity of the devices.
Used in Photonics Industry:
In the field of photonics, 2,5-di(2-naphthyl)-1,3,4-oxadiazole is used as a sensitizer in scintillation detectors, enhancing the detection of ionizing radiation through the emission of light upon interaction with high-energy particles.
Used in Research and Diagnostics:
2,5-di(2-naphthyl)-1,3,4-oxadiazole is utilized as a signal amplification reagent in fluorescence-based assays, improving the sensitivity and accuracy of various analytical techniques.
Used in Laser Technology:
As a laser dye, 2,5-di(2-naphthyl)-1,3,4-oxadiazole is employed in the development of laser systems, taking advantage of its fluorescent properties to generate light at specific wavelengths.
Potential Applications in Medical Field:
Due to its unique properties, 2,5-di(2-naphthyl)-1,3,4-oxadiazole is being studied for potential applications in the medical field, although specific uses are still under investigation.
Potential Applications in Environmental Field:
Similarly, the compound is being explored for possible uses in environmental applications, capitalizing on its optical and electronic characteristics, with specific areas of application still in the research phase.

Upstream product

• 39627-84-4 2-naphthohydrazide 
• 93-09-4 naphthalene-2-carboxylate 
• 132500-91-5 C₂₆H₂₂N₄O₄ 
• 2459-25-8 methyl naphthalene-2-carboxylate 

Downstream Products

• 60413-22-1 3-methyl-2,5-di-naphthalen-2-yl-[1,3,4]oxadiazolium; toluene-4-sulfonate 

Relevant academic research and scientific papers

Synthesis and properties of iridium complexes based 1,3,4-oxadiazoles derivatives

A series of iridium complexes with 2,5-diaryl-[1,3,4]-oxadiazole ligands were synthesized and their electrochemical, photophysical, and electroluminescent (EL) properties studied. It was found that electron-withdrawing or donating substituents on the phenyl ring affected the emission maxima. Complex 3, iridium(III) bis(2,5-bis-(2-hydroxyphenyl)-[1,3,4]oxadiazolato-C2′,N3) (acetyl acetonate), was characterized by single-crystal X-ray structural determination. Three organic light emitting diodes devices were fabricated, which showed stable green-yellow luminescence.

Synthesis and properties of acene dimers linked by a 1,3,4-oxadiazole spacer

Acene dimers linked by a 1,3,4-oxadiazole spacer were synthesized and their physical, optical, and electrochemical properties were investigated. The melting points and electron affinities of the dimers increased in the following order: benzene, naphthalene, and anthracene. The longest absorption maximum was red-shifted with an increase in the number of benzene rings. The conjugation between the two acene moieties through the oxadiazole spacer was not strong. Although no OFET properties were observed in a bottom contact device using the anthracene dimer as an active layer, the molecules were perpendicularly arranged on the substrate to form π-stacking films as observed in the X-Ray diffraction analysis.

Unusual Rearrangement in the Dehydration of Aroylated Butanodihydrazides

Dehydration of N,N'-diaroylbutanodihydrazides 3a-f with phosphoryl chloride gave, unexpectedly, 2,5-diaryl-1,3,4-oxadiazoles 4a-f.However, dehydration of N,N'-dialkanoylbutanodihydrazides 1a-c afforded 5,5'-dialkyl-2,2'-(ethandiyl)-bis(1,3,4-oxadiazoles) 2a-c. Key Words: 1,3,4-Oxadiazole / Butanodihydrazides