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4CzPN

4CzPN

Synonym: 3,4,5,6-tetra(carbazol-9-yl)phthalonitrile; 3,4,5,6-tetra(9H-carbazol-9-yl)phthalonitrile; tetrakis(carbazol-9-yl)benzene-1,2-dicarbonitrile; 3,4,5,6-tetrakis(carbazol-9-yl)-1,2-dicyanobenzene; 3,4,5,6-tetra(carbazol-9-yl)benzene-1,2-dicarbonitrile
Molecular Formula: C56H32N6
Molecular Weight: 788.89
CAS Number: 1416881-51-0
MDL number: MFCD28369265
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Packing size: 1g  
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Safety Information


Hazard Statements

H315
H319
H335

Precautionary Statements

P280
P264
P501
P305 + P351 + P338
P261
P271
P405
P302 + P352
P362 + P364
P403 + P233
P304 + P340
P321
P264 + P265
P319
P332 + P317
P337 + P317

Pictograms

 Product Description

4CzPN, or 3,4,5,6-tetra(9H-carbazol-9-yl)phthalonitrile, is a highly efficient organic compound known for its exceptional thermal stability and excellent solubility in common organic solvents. It plays a crucial role in the synthesis of various materials, including OLEDs (Organic Light Emitting Diodes) and OPVs (Organic Photovoltaics). Its unique molecular structure allows for broad absorption spectra, making it ideal for applications in optoelectronics. Additionally, its chemical resistance and high oxidative stability make it suitable for use in harsh environments.

 

Application

This compound finds extensive use in the development of advanced electronic devices due to its superior optical properties and electrical conductivity. Specifically, it is utilized in the fabrication of OLED displays, contributing to their vibrant colors and energy efficiency. Furthermore, its application extends to OPV technology, enhancing the performance of solar cells by improving charge transport and reducing recombination losses. Its versatility in material science also opens avenues for research in sensors, photodetectors, and other optoelectronic components.

 

 

Articles:

- Up-Conversion Intersystem Crossing Rates in Organic Emitters for Thermally Activated Delayed Fluorescence: Impact of the Nature of Singlet vs Triplet Excited States

Publication Date: February 28, 2017

Pralok K. Samanta, Dongwook Kim, Veaceslav Coropceanu, Jean-Luc Brédas

https://doi.org/10.1021/jacs.6b12124

 

- 4CzIPN-tBu-Catalyzed Proton-Coupled Electron Transfer for Photosynthesis of Phosphorylated N-Heteroaromatics

Publication Date: December 29, 2020

Yan Liu, Xiao-Lan Chen, Xiao-Yun Li, Shan-Shan Zhu, Shi-Jun Li, Yan Song, Ling-Bo Qu, Bing Yu

https://doi.org/10.1021/jacs.0c11138

 

- Local-Excitation versus Charge-Transfer Characters in the Triplet State: Theoretical Insight into the Singlet–Triplet Energy Differences of Carbazolyl-Phthalonitrile-Based Thermally Activated Delayed Fluorescence Materials

Publication Date: November 21, 2016

Kyungeon Lee, Dongwook Kim

https://doi.org/10.1021/acs.jpcc.6b10161