1300120-36-8

Basic information

• Product Name: 9-(4-((4-bromophenyl)diphenylsilyl)phenyl)-9H-carbazole
• Synonyms: 9-(4-((4-bromophenyl)diphenylsilyl)phenyl)-9H-carbazole
• CAS NO: 1300120-36-8
• Molecular Weight: 580.599
• Mol File: 1300120-36-8.mol
• Article Data: 9

Chemical Properties

• CAS DataBase Reference: 9-(4-((4-bromophenyl)diphenylsilyl)phenyl)-9H-carbazole(CAS DataBase Reference)
• NIST Chemistry Reference: 9-(4-((4-bromophenyl)diphenylsilyl)phenyl)-9H-carbazole(1300120-36-8)
• EPA Substance Registry System: 9-(4-((4-bromophenyl)diphenylsilyl)phenyl)-9H-carbazole(1300120-36-8)

Safety Data

• Hazardous Substances Data: 1300120-36-8(Hazardous Substances Data)

Upstream product

• 18733-91-0 bis(4-bromophenyl)(diphenyl)silane 
• 86-74-8 9H-carbazole 
• 80-10-4 diphenylsilyl dichloride 
• 106-37-6 1.4-dibromobenzene 

Downstream Products

• 1579955-06-8 2-(4’-((4-(9H-carbazol-9-yl)phenyl)diphenylsilyl)-(1,1’-biphenyl)-4-yl)-1-phenyl-1H-phenanthro[9,10-d]imidazole 
• 1613668-55-5 C₆₁H₄₁NSi 
• 1620662-58-9 C₅₆H₄₁NSi 

Relevant articles and documents

Compound, organic light emitting display panel, and display device

The invention belongs to the technical field of OLED and provides a compound with a D-[sigma]-A chemical structure. The compound has a structure as shown in a chemical formula 1; herein, D is an electron donating group, and m is selected from 1, 2 and 3; wherein A is an electron acceptor group, and n is selected from 1, 2 and 3; d is mainly selected from substituted or unsubstituted C12-C40 carbazole groups, substituted or unsubstituted C13-C40 acridine groups and substituted or unsubstituted C12-C40 diphenylamine groups; wherein A is selected from any one of an aryl boron substituent group, abenzophenone substituent group, an aromatic heterocyclic ketone substituent group and a sulfone substituent group. An electron-donating group and an electron-accepting group are connected to a tetraphenyl silicon mother nucleus to form non-conjugated connection, so that the compound has a D-[sigma]-A molecular structure. Particularly, the introduction of the electron acceptor group A enables thewhole compound molecule to have bipolar property, which is beneficial to the transmission of electron and hole carriers.

SILANE-GERMANE COMPOUND AND ORGANIC LIGHT EMITTING DIODE HAVING THE SAME

Disclosed in the present invention are a silane-germane compound and a light-emitting diode comprising the same. The silane-germane compound according to one embodiment of the present invention is represented by chemical formula 1, (B1)_3-M1-A-M2-(B2)_3. In the chemical formula 1, M1 and M2 are each independently silicon (Si) or germanium (Ge), and M1 and M2 are different from each other. Accordingly, the silane-germane compound shows high triplet energy (T1), a broad energy gap and a low HOMO value, and thus, when applied to an organic layer in light-emitting diodes, allows electron holes to move easily.(AA) Energy level (eV)COPYRIGHT KIPO 2017

The charge transport material and an organic electroluminescence element

PROBLEM TO BE SOLVED: To provide a charge transport material that has high chemical stability and a high T1(minimum excitation triplet energy) and an organic EL element that uses the charge transport material and has a high efficiency, a low drive voltage, high drive durability and a low voltage rising rate during drive. SOLUTION: The charge transport material, for example, a compound represented by the formula, has a specific structure in which an electron transport part and a hole-transport part are connected through a silicon atom. COPYRIGHT: (C)2011,JPOandINPIT