782-22-9

Usage

Structure

Aromatic hydrocarbon with a thianthrene structure and two fluorine atoms attached to the 2 and 7 positions on the molecule.

Usage

Commonly used as a building block in the synthesis of organic compounds and materials, particularly in the field of organic electronics and optoelectronics.

Electronic properties

Possesses unique electronic properties and has shown potential for use in organic light-emitting diodes (OLEDs), organic thin-film transistors, and other electronic devices.

Potential applications

Has been investigated for its potential use in chemical sensors and as a catalyst in organic reactions.

Benefits

Due to its fluorinated structure and aromatic nature, 2,7-Difluorothianthrene exhibits interesting and useful properties for various applications in materials science and organic chemistry.

Upstream product

• 405-31-2 bis(4-fluorophenyl)disulfide 
• 371-42-6 4-Fluorothiophenol 

Downstream Products

• 1346649-77-1 2,7-di(benzylthio)thianthrene 

Relevant academic research and scientific papers

Synthesis of colorless and highly refractive Poly(phenylene thioether ether) derived from 2,7-(4,4′-diphenol)thiothianthrene

Totally colorless, transparent, and highly refractive poly(phenylene thioether ether)s (PPTEs) containing thianthrene-2,7-disulfanyl moiety were developed in this study. A new 4,4′-diol aromatic compound, 2,7-(4,4′-diphenol)thiothianthrene (DPTT), with a

Diol compound, polymer formed from the diol compound, and polymer film including the polymer

The present invention provides a diol compound represented by chemical formula 1, a polymer obtained therefrom, and a polymer film comprising the polymer. In the chemical formula 1, X_1 to X_4 are sulfur (S), oxygen (O) or selenium (Se), respectively. The

Synthesis and characterization of thianthrene-based epoxy with high refractive index over 1.7

A novel glycidyl resin 2,7-bis(β-epoxypropylthio)thianthrene (4SEP) with high refractive index was synthesized and characterized by 1H NMR, FT IR and FD-MS analyses. The kinetics of 4SEP cured with methylhexahydrophthalic anhydride (MeHHPA) was

Highly refractive polymer resin derived from sulfur-containing aromatic acrylate

New sulfur-containing polymers with high-refractive indices and low birefringences have been developed as UVcurable high-refractive polymer resins. The polymers derived from 2,7-bis[(2-acryloylethyl)sulfanyl]thianthrene (2,7-BAST) and 4,4'-bis[(acryloylox

Radical Ions, 51. Oxidative Rearrangement of Diphenyl Disulfides to Thianthrenes

para-Substituted diphenyl disulfides 1 - 5 with low gas phase ionization energies of about 8 eV react with AlCl3 in CH2Cl2 to form radical cations of the corresponding thianthrenes (Table 2, Figure 2).Warming of these solutions produced a second ESR signal which is attributed to a benzodithiete radical cation (Table 2, Figure 3).This is possibly the reactive intermediate in the S8 or S2Cl2 catalyzed Friedel-Crafts chlorination of benzene.