41518-53-0

Upstream product

• 3459-94-7 1,4-bis(phenylthio)benzene 
• 624-38-4 para-diiodobenzene 
• 106-53-6 para-bromobenzenethiol 
• 5335-84-2 bis(4-bromophenyl)disulfide 

Downstream Products

• 86194-17-4 1,4-bis(4-iodophenylthio)benzene 
• 3379-65-5 1,4-di(p-phenylthio)phenylthiobenzene 
• 1151766-62-9 C₃₂H₂₆S₄ 
• 134983-66-7 C₃₀H₂₂O₈S₄ 
• 134983-65-6 1,4-bis((4-bromophenyl)sulfonyl)benzene 

Relevant academic research and scientific papers

Blue thermally activated delayed fluorescence materials based on bis(phenylsulfonyl)benzene derivatives

Two blue thermally activated delayed fluorescence molecules based on bis(phenylsulfonyl)benzene with very small singlet-triplet splitting energy were designed and synthesized by combining 3,6-di-tert-butylcarbazole with 1,4-bis(phenylsulfonyl)benzene and

p-Phenylene sulfide oligomers and their properties. Ar-S couplings mediated by copper or by fluorine substitutions

A series of monodisperse p-phenylene sulfide oligomers were efficiently synthesized by using a bidirectional growth. A strategy combining Cu-catalyzed Ar-S couplings for small oligomers and fluorine aromatic substitutions by aryl thiolates for longer ones was put forward. The latter method is superior to Cu-catalyzed reactions for longer oligomers. Fluorine chemistry brings some new advantages such as solubility and reactivity. Qualitative crystallinity studies were reported according to the oligomer size and the functional series, by using a microscope equipped with a heating stage and a camera.

Synthesis of molecular chains: phenylene thioether and sulfoxide oligomers

The application of a general synthetic approach to prepare molecular chains is reported. It is based on a step-by-step method each consisting first in a Pd-catalyzed reaction between ArI and HXAr′Br (Ar=aryl, Ar′=arylene) to give ArXAr′Br followed by a Cu