880800-04-4

Basic information

• Product Name: 2',7'-dibromo-10-phenyl-10H-spiro[acridine-9,9'-fluorene]
• Synonyms: 2',7'-dibromo-10-phenyl-10H-spiro[acridine-9,9'-fluorene]
• CAS NO: 880800-04-4
• Molecular Weight: 565.307
• Mol File: 880800-04-4.mol
• Article Data: 6

Chemical Properties

• CAS DataBase Reference: 2',7'-dibromo-10-phenyl-10H-spiro[acridine-9,9'-fluorene](CAS DataBase Reference)
• NIST Chemistry Reference: 2',7'-dibromo-10-phenyl-10H-spiro[acridine-9,9'-fluorene](880800-04-4)
• EPA Substance Registry System: 2',7'-dibromo-10-phenyl-10H-spiro[acridine-9,9'-fluorene](880800-04-4)

Safety Data

• Hazardous Substances Data: 880800-04-4(Hazardous Substances Data)

Usage

Molecular structure

2',7'-dibromo-10-phenyl-10H-spiro[acridine-9,9'-fluorene] is a complex organic compound with a spiro structure, featuring two bromine atoms at the 2' and 7' positions and a phenyl group at the 10th position on the acridine ring.

Class of compound

The compound belongs to the class of spiro compounds, which are characterized by a central ring with attached groups on both sides, connected by covalent bonds.

Derivation

It is derived from acridine and fluorene, two organic compounds that contribute to its unique structural features.

Potential applications

Due to its unique structure, 2',7'-dibromo-10-phenyl-10H-spiro[acridine-9,9'-fluorene] has potential applications in organic synthesis and material chemistry.

Optical and electronic properties

The compound may possess interesting optical and electronic properties, making it suitable for use in various fields such as optoelectronics and materials science. These properties could be attributed to the presence of bromine atoms and the phenyl group, which can influence the compound's electronic structure and interaction with light.

Upstream product

• 583-55-1 1-Bromo-2-iodobenzene 
• 14348-75-5 2,7-dibromofluorene-9-one 
• 78600-31-4 N-(2-bromophenyl)-N-phenylbenzenamine 
• 171408-84-7 2,7-dibromo-9,9'-spirobi[fluorene] 

Downstream Products

• 1416947-05-1 10-phenyl-2',7'-bis(triphenylsilyl)-10H-spiro[acridine-9,9'-fluorene] 

Relevant articles and documents

Spirotriphenylamine based star-shaped D-A molecules meeting AIE chromophore for both efficient solution-processed doped and nondoped blue organic light-emitting diodes

To explore the structure-property of donor-acceptor (D-A) type blue emitter, in this contribution, four star-shaped compounds of p-TPA, m-TPA, p-TPA-TPE and m-TPA-TPE using spirotriphenylamine as the donor unit and triazine as the acceptor core were designed and prepared. The tetraphenylethene (TPE) unit was introduced into the D-A molecules to enhance the emission efficiency in solid state. The photophysical properties of all compounds were comparatively studied through experimental and theoretical methods. All these D-A compounds displayed blue emission (443–487?nm) both in solution and neat film. Compared to p-TPA and m-TPA, p-TPA-TPE and m-TPA-TPE possessed clear aggregated-induced emission (AIE) property and higher emission efficiency in the solid state. Both the doped and non-doped organic light-emitting diodes (OLEDs) based on m-TPA and m-TPA-TPE were fabricated by solution-processable approach. The m-TPA-TPE based non-doped device showed a satisfying performance with a high current efficiency of 4.2?cd/A and an external quantum efficiency of 1.8% in the bluish-green region. This research demonstrates that integrating AIE unit into D-A molecule is an effective strategy for design high efficient blue emitter in non-doped OLEDs.

ORGANIC LIGHT-EMITTING COMPOUND AND ORGANIC ELECTROLUMINESCENT DEVICE USING THE SAME

The present invention refers to in carrier transporting capability and light emitting ability selected from the group consisting of one or more same novel compounds and organic layer by the inclusion of low driving voltages and, a high luminescent efficiency and can emit, and improved life organic electroluminescence light as a mask relates to device. (by machine translation)

Fluorescent compound and Organic light emitting diode device using the same

A fluorescent compound overcomes problems of increase in the costs and reduction of productivity by complicated structure, and problems of degradation of light emitting efficiency by reduction of hole mobility. Provided in the present invention is a fluorescent compound represented by the chemical formula, and characterized by having each X and Y independently selected an aromatic ring compound, a hetero-ring compound and amine, and having each R1 and R2 be independently hydrogen or be mutually connected to form an aliphatic-confused ring, an aromatic-confused ring, or a hetero-confused ring.COPYRIGHT KIPO 2015