| Identification | Back Directory | [Name]
4TCzBN | [CAS]
2055722-93-3 | [Synonyms]
4TCzBN
2,3,5,6-Tetrakis[3,6-bis(1,1-dimethylethyl)-9H-carbazol-9-yl]benzonitrile
Benzonitrile, 2,3,5,6-tetrakis[3,6-bis(1,1-dimethylethyl)-9H-carbazol-9-yl]- | [Molecular Formula]
C87H97N5 | [MOL File]
2055722-93-3.mol | [Molecular Weight]
1212.73 |
| Chemical Properties | Back Directory | [density ]
1.08±0.1 g/cm3(Predicted) | [form ]
powder/crystals | [color ]
Yellow | [Absorption]
λmax?295 nm, 345 nm and 417 nm in?toluene | [Fluorescene]
λem?483 nm in toluene | [Melting point ]
Tg?=? 322 °C (lit.) |
| Hazard Information | Back Directory | [Description]
4TCzBN?is yet another family members of?carbazolyl benzonitrile derivatives which are widely used in either white or blue highly efficient TADF-OLED devices. | [References]
[1] ;Liu D, et al. Constructing host-σ-guest structures to optimize the efficiency of non-doped solution-processed OLEDs. Journal of Materials Chemistry C. 2020; 9: 1221-1227.
[2] Jakoby M, et al. Method for accurate experimental determination of singlet and triplet exciton diffusion between thermally activated delayed fluorescence molecules. Chemical Science. 2021; 12: 1121-1125. |
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