313050-71-4

Upstream product

• 106-40-1 4-bromo-aniline 
• 144981-85-1 2-iodo-9,9-dimethyl-9H-fluorene 
• 106-37-6 1.4-dibromobenzene 
• 500717-23-7 N-(9,9-dimethyl-9H-fluoren- 2-yl)-9,9-dimethyl-9H-fluoren-2-amine 
• 108714-73-4 9,9-dimethyl-9H-fluoren-2-ylamine 
• 62-53-3 aniline 
• 165320-27-4 9,9-dimethyl-N-(9,9-dimethyl-9H-fluoren-2-yl)-N-phenyl-9H-fluoren-2-amine 
• 28320-31-2 2-bromo-9,9-dimethyl-9H-fluorene 

Downstream Products

• 916246-05-4 4-[N,N-bis(9,9-dimethylfluoren-2-yl)amino]-benzaldehyde 
• 1383782-66-8 2-[N,N-bis-(9,9-dimethylfluoren-2-yl)aminophenyl]-2'-bromo-5,5'-bisthiophene 
• 1389321-71-4 2-[N,N-bis-(9,9-dimethylfluoren-2-yl)aminophenyl]-5,5'-bithiophene-2' boronic acid pinacol ester 
• 1389321-72-5 4-[2-(N,N-bis-(9,9-dimethylfluoren-2-yl)-4-aminophenyl)-5,5'-bisthiophene-2']phthalonitrile 
• 503475-44-3 2-[N,N-bis-(9,9-dimethylfluoren-2-yl)aminophenyl]-5,5'-bisthiophene 
• 356797-82-5 (4-(bis(9,9-dimethyl-9H-fluoren-2-yl)amino)phenyl)boronic acid 
• 1079300-11-0 N-(9,9-dimethyl-9H-fluoren-2-yl)-9,9-dimethyl-N-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)-9H-fluoren-2-amine 
• 1176245-15-0 N-(9,9-dimethyl-9H-fluoren-2-yl)-N-(4-(3-hexylthiophene-2-yl)phenyl)-9,9-dimethyl-9H-fluoren-2-amine 
• 1013404-91-5 5-[1-(bis(9,9-dimethylfluoren-2-yl)amino)benzen-4-yl]-3',4,3''-tri-n-hexyl-2,2':5',2''-terthiophene 
• 313050-72-5 2-[N,N-bis(9,9-dimethylfluoren-2-yl)-4-aminophenyl]-thiophene 

Relevant academic research and scientific papers

Compound with isochrysene and triarylamine structure as core and application thereof (by machine translation)

The compound provided by the invention has a high glass transition temperature and a proper molecular thermal stability, and the compound, disclosed by the invention has a higher glass transition (1) temperature and; a proper molecular thermal stability,

Triarylated amine-cored compound and application thereof

The invention discloses a triarylated amine-cored compound and application thereof and belongs to the technical field of semiconductors. The triarylated amine-cored compound has a structure shown as the formula (1). The triarylated amine-cored compound is high in glass transition temperature and molecular thermal stability, appropriate in HOMO (highest occupied molecular orbital) and LUMO (lowestunoccupied molecular orbital) energy levels and high in Eg (energy gap), and through device structure optimization, can effectively improve the photoelectric performance and the service life of OLED(organic light emitting diode) devices.

Organic compound with spiro dibenzocycloheptene fluoreneas skeleton and application thereof

The invention discloses an organic compound with a spiro dibenzocycloheptene fluorene as a skeleton and application thereof.The compound withthespiro dibenzocycloheptene fluoreneas the central skeleton is a a nitrogen-containing branch connected by single

HETEROCYCLIC COMPOUND AND ORGANIC LIGHT-EMITTING DIODE INCLUDING THE SAME

A heterocyclic compound represented by Formula 1A below and an organic light-emitting diode including the same: at least one of R1 to R7 is a group represented by Formula 1B below. in Formulae 1A and 1B, R1 to R9, Ar1, Ar2, A, B, a and b are the same as described in the detailed description section of the present application. The organic light-emitting diode including an organic layer including the heterocyclic compound has a low driving voltage, high luminescence efficiency, and a long lifetime.

Convergent synthesis of near-infrared absorbing, "push-pull", bisthiophene-substituted, zinc(II) phthalocyanines and their application in dye-sensitized solar cells

Zinc(II) phthalocyanine dyes that contain triarylamine-terminated bisthiophene and hexylbisthiophene groups have been synthesized by a convergent approach by using carboxytriiodo-ZnPc as a precursor. Further transformation of the iodo groups by a Pd-catal

Synthesis and spectroscopic properties of ring-fused thiophene bridged push-pull dyes and their application in dye-sensitized solar cells

Bisdimethylfluorenylamino-based push-pull dyes bearing one or two benzo[c]thiophene and its precursor bicyclo[2.2.2]octadiene (BCOD) fused thiophene as π bridge have been synthesized. The effect of fused-ring on thiophene bridge for the spectroscopic and

1-H-benzo[g]indole compounds and organic lightemitting device including the same

Embodiments of the present invention are directed to heteroarylamine compounds wherein: each of Ar1 and Ar2 is independently selected from the group consisting of substituted and unsubstituted C6-C60 aryl groups, substituted and unsubstituted C4-C60 heteroaryl groups, and substituted and unsubstituted C6-C60 condensed polycyclic groups; X1 is selected from the group consisting of substituted and unsubstituted C6-C30 arylene groups, substituted and unsubstituted C4-C30 heteroarylene groups, and substituted and unsubstituted C6-C30 condensed polycyclic groups, and organic light-emitting devices including the heteroarylamine compounds. The organic light-emitting devices using the heteroarylamine compounds have high-efficiency, low driving voltages, high luminance and long lifespans.

Silole-spaced triarylamine derivatives as highly efficient organic sensitizers in dye-sensitized solar cells (DSSCs)

Three new organic dyes that contain the dithienosilole (DTS) moiety as spacer have been synthesized and their photophysical/electrochemical properties, theoretical calculation and dye-sensitized solar cell (DSSC) performance have been investigated. The overall conversion efficiencies for DSSCs based on these dyes range from 6.73 to 7.50%, comparable to a (3-5′-[N,N-bis(9,9- dimethylfluorene-2-yl)phenyl]2,2′-bithiophene-5-yl}-2-cyanoacrylic acid (JK-2)-sensitized device (7.63%), fabricated and measured under the same experimental conditions. The DSSC constructed from one of the three compounds shows a higher open-circuit voltage (VOC) compared to those of the other two dye sensitized solar cells due to an increased electron lifetime (τe) in the conduction band of TiO2. The Royal Society of Chemistry 2010.

The role of borole in a fully conjugated electron-rich system

The reaction of the 3,3′-dilithiobithieno complex with Tip-B(OMe)2 affords a borole with an extended conjugated electron-rich π-electron system; the electronic perturbation by the introduction of push-pull substituents is described.