192137-54-5

Upstream product

• 111-83-1 1-bromo-octane 
• 540-37-4 p-aminoiodobenzene 
• 629-27-6 1-Iodooctane 

Downstream Products

• 1426059-67-7 C₆₄H₉₆N₂Si₂ 
• 1426059-69-9 C₅₈H₈₀N₂ 
• 1426059-66-6 4-[2-(trimethylsilyl)ethynyl]-N,N-dioctylaniline 
• 1236567-92-2 4-(5-(4-(dioctylamino)phenyl)thiophene-2-yl)-1-methylpyridinium trifluoromethanesulfonate 
• 1236567-86-4 N,N-dioctyl-4-(5-(pyridin-4-yl)thiophene-2-yl)benzenamine 
• 192190-92-4 1-{4-[(E)-2-(4-Dioctylamino-phenyl)-vinyl]-phenyl}-2,2,2-trifluoro-ethanone 

Relevant academic research and scientific papers

Synthesis and characterization of a low-bandgap poly(arylene ethynylene) having donor-acceptor type chromophores in the side chain

A low-bandgap poly(arylene ethynylene) (PAE) having donor-acceptor type chromophores in the side chain was synthesized. A π-conjugated PAE precursor having electron-rich dioctylanilino-substituted alkynes in the side chain was polymerized through Sonogashira cross-coupling reaction between functional monomers M-I with terminal acetylenes and M-II with diiodide, using tetrakis(tripheneylphosphine)palladium and copper iodide catalysts in a mixed solvent of triethylamine and tetrahydrofuran (THF) at 50°C. The electronically rich N,N-dioctylamino groups in M-I activated the alkynes in the side chains of M-I, thus making the selective reaction of sidechain alkynes with TCNE possible in the post-functionalization step. The selective reaction of TCNE (tetracyanoethylene) with activated dioctylanilino substituted alkynes in the side chains of precursor polymer afforded the target poly(arylene ethynylene). This unique polymer shows enhanced thermal stability and exhibits strong intramolecular charge-transfer interactions, resulting in a very low bandgap of poly(arylene ethynylene).

ANTHRACENE-BASED ORGANIC DYE

Disclosed herein is an anthracene-based organic dye represented by Formula (1): wherein the substituents contained in Formula (1) are as defined herein. The anthracene-based organic dye may be used as a photosensitizer in dye-sensitized solar cells to effectively absorb light having a wavelength range which covers the entire visible light wavelength range and which even expands to a near infrared wavelength range and convert the absorbed light into photoelectric current.

Photosensitive porphyrin dyes for dye-sensitized solar cells

A photosensitive porphyrin-based dye is adapted to be used in a photoelectric converting device such as a dye-sensitized solar cell. The photosensitive porphyrin-based dye has a porphyrin center, at least one electron donor unit, at least one electron acc

PHOTOSENSITIVE PORPHYRIN DYES FOR DYE-SENSITIZED SOLAR CELLS

A photosensitive porphyrin-based dye is adapted to be used in a photoelectric converting device such as a dye-sensitized solar cell. The photosensitive porphyrin-based dye has a porphyrin center, at least one electron donor unit, at least one electron acc

Reversible chemical reactions as the basis for optical sensors used to detect amines, alcohols and humidity

A new class of indicator dyes for use in analytical chemistry is presented. In contrast to most existing indicator dyes, which change colour upon complexation or protonation/deprotonation, the dyes presented here perform reversible chemical reactions with