9-(4-tert-Butylphenyl)-3,6-bis(triphenylsilyl)-9H-carbazole Chemical Properties

Melting point:

354 °C(Solv: chloroform (67-66-3); hexane (110-54-3))

Density 

1.05

form 

powder/crystals

color 

Off-white

InChIKey

WIHKEPSYODOQJR-UHFFFAOYSA-N

SMILES

N1(C2=CC=C(C(C)(C)C)C=C2)C2=C(C=C([Si](C3=CC=CC=C3)(C3=CC=CC=C3)C3=CC=CC=C3)C=C2)C2=C1C=CC([Si](C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1)=C2

Fluorescene

λem?354 nm in CH2Cl2

Absorption

λmax?275 nm in?CH2Cl2

9-(4-tert-Butylphenyl)-3,6-bis(triphenylsilyl)-9H-carbazole Usage And Synthesis

Description

CzSi is known for its high triplet energy, wide band-gap, and high glass-transition temperature (Tg >131 °C). It is one of the most widely-used TADF host materials for blue electrophosphorescence.

Uses

Carbazole-based host materials for blue electrophosphorescence.