102737-76-8

Usage

Uses

Used in Organic Electronics Industry:
2,7-Dihydroxy-3,6,10,11-tetrakis(pentyloxy)triphenylene is used as a key material in the fabrication of organic light-emitting diodes (OLEDs) for its ability to enhance device performance and efficiency. Its liquid crystalline nature contributes to improved charge transport and emission properties, which are crucial for high-quality displays and lighting applications.
2,7-Dihydroxy-3,6,10,11-tetrakis(pentyloxy)triphenylene is also used as a component in organic photovoltaic devices, leveraging its thermotropic properties to optimize the photovoltaic performance and energy conversion efficiency. 2,7-Dihydroxy-3,6,10,11-tetrakis(pentyloxy)triphenylene's molecular structure facilitates better charge separation and collection, which are essential for improving the overall effectiveness of solar energy conversion.

InChI:InChI=1/C38H52O6/c1-5-9-13-17-41-35-23-29-27(21-33(35)39)31-25-37(43-19-15-11-7-3)38(44-20-16-12-8-4)26-32(31)28-22-34(40)36(24-30(28)29)42-18-14-10-6-2/h21-26,39-40H,5-20H2,1-4H3

Upstream product

• 51241-37-3 1-methoxy-2-pentyloxy-benzene 
• 142947-21-5 1,2-bis(pentyloxy)benzene 
• 69079-52-3 2,3,6,7,10,11-hexakis(pentyloxy)triphenylene 
• 110-53-2 1-Bromopentane 
• 168847-11-8 4,4'-dimethoxy-3,3'-bis(pentyloxy)biphenyl 
• 909119-73-9 4-iodo-2-(pentyloxy)anisole 
• 120-80-9 benzene-1,2-diol 

Relevant academic research and scientific papers

Synthesis and characterization of triphenylene derivatives containing two terminal functional groups at the periphery

Three novel series of triphenylene-based derivatives possessing functional group (ester, carboxylic acid, or hydroxy) at the ends of two aliphatic chains on the opposite position of triphenylene core have been synthesized and studied on mesomorphic proper

Highly ordered columnar superlattice nanostructures with improved charge carrier mobility by thermotropic self-assembly of triphenylene-based discotics

A series of triphenylene esters with two ester groups at 2,3-, 2,7-, 2,6- and 3,6- substituent positions was successfully synthesized and fully investigated. Their self-assembly properties were exhaustively examined by DSC, POM, 1DXRD, 2DXRD, SAXS, TEM methods together with EDM and ESP calculations. It was unexpected that the 3,6-substituted triphenylene ester T5E36 formed an uncommonly helical hexagonal columnar superlattice structure made up of 91 right-handed helixes with a pitch of 60.3 ?. This helical superlattice structure was further studied by using transmission electron microscopy and the diameter of the T5E36 particles was found to be at the nanometer scale. Ultimately, the bipolar charge carrier mobility was measured by the time-of-flight method to be in the order of 10-1 cm2 V-1 s-1. The formation of this helical superlattice nanostructure no doubt improved their electronic properties and made them more attractive in organic electronics.

Synthesis of functionalized triphenylenes by selective ether cleavage with B-bromocatecholborane

This paper presents an efficient synthetic procedure for the preparation of mono-, di- and trifunctionalized triphenylene derivatives starting from the readily available hexakis(pentyloxy)triphenylene by selective ether cleavages with B-bromocatecholborane (2-bromo-1,3,2-benzodioxaboroles). Functionalized triphenylene derivatives are the precursor molecules for the preparation of processible triphenylene discotic dimers, oligomers, polymers and networks.

Selective ether cleavage: simple routes yielding di- and tri-functional hexaalkoxytriphenylenes

Discotic hexasubstituted triphenylene derivatives represent a promising class of materials, e.g. with respect to their photoconductive properties.To tailor the processibility and mesophase behaviour of such materials specifically functionalized cores as p