Zhou, Haitao et al. published their research in New Journal of Chemistry in 2022 | CAS: 408352-58-9

2,6-Dibromoisonicotinonitrile (cas: 408352-58-9) belongs to pyridine derivatives. Pyridine is diamagnetic and has a diamagnetic susceptibility of −48.7 × 10−6 cm3·mol−1.The molecular electric dipole moment is 2.2 debyes. The standard enthalpy of formation is 100.2 kJ·mol−1 in the liquid phase and 140.4 kJ·mol−1 in the gas phase. Pyridine, its benzo and pyridine-based compounds play diverse roles in organic chemistry. Pyridine-based materials are valued for their optical and physical properties as well as their medical potential. Application In Synthesis of 2,6-Dibromoisonicotinonitrile

A universal bipolar host based on isonicotinonitrile and carbazole for efficient red, green and blue PhOLEDs was written by Zhou, Haitao;Wang, Guoliang;Guo, Shiyan;Jin, Xin;Luo, Xin;Miao, Yanqin;Huang, Jinhai;Wang, Hua;Su, Jianhua. And the article was included in New Journal of Chemistry in 2022.Application In Synthesis of 2,6-Dibromoisonicotinonitrile This article mentions the following:

Full color display is vital to organic lighting-emitting diodes (OLEDs) and universal hosts for all red, green and blue (RGB) OLEDs are strongly desired. A universal bipolar host, 2,6-bis(3-(9H-carbazol-9-yl)phenyl)isonicotinonitrile (BCz3PhCN), was synthesized by simply incorporating carbazole and isonicotinonitrile units. BCz3PhCN exhibits excellent thermal stability and a high triplet energy level (ET) of 2.76 eV; therefore, all RGB devices were fabricated to evaluate their electroluminescent (EL) performance. The blue device hosted by BCz3PhCN was lit at 3.0 V with the maximum external quantum efficiency (EQEmax) of 16.22%. Green PhOLEDs exhibited a better performance with the maximum luminance (Lmax) of 1 21,900 cd m-2, maximum current efficiency (ηc,max) of 69.30 cd A-1, maximum power efficiency (ηp,max) of 64.88 lm W-1 and EQEmax of 20.04%. Remarkably, the highest EQEmax of 26.84% was achieved by the red device in the low luminance range. The above excellent EL performance for all BCz3PhCN-based blue, green and red devices indicates a huge potential for BCz3PhCN as a universal host in developing high-performance monochrome and white OLEDs. In the experiment, the researchers used many compounds, for example, 2,6-Dibromoisonicotinonitrile (cas: 408352-58-9Application In Synthesis of 2,6-Dibromoisonicotinonitrile).

2,6-Dibromoisonicotinonitrile (cas: 408352-58-9) belongs to pyridine derivatives. Pyridine is diamagnetic and has a diamagnetic susceptibility of −48.7 × 10−6 cm3·mol−1.The molecular electric dipole moment is 2.2 debyes. The standard enthalpy of formation is 100.2 kJ·mol−1 in the liquid phase and 140.4 kJ·mol−1 in the gas phase. Pyridine, its benzo and pyridine-based compounds play diverse roles in organic chemistry. Pyridine-based materials are valued for their optical and physical properties as well as their medical potential. Application In Synthesis of 2,6-Dibromoisonicotinonitrile

Referemce:
Pyridine – Wikipedia,
Pyridine | C5H5N – PubChem