1241891-65-5

Basic information

• Product Name: 10-phenyl-2'-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-10H-spiro[acridine-9,9'-fluorene]
• Synonyms: 10-phenyl-2'-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-10H-spiro[acridine-9,9'-fluorene]
• CAS NO: 1241891-65-5
• Molecular Formula: C37H32BNO2
• Molecular Weight: 533.46648
• Mol File: 1241891-65-5.mol

Chemical Properties

• Boiling Point: 652.6±44.0 °C(Predicted)
• Appearance: /
• Density: 1.25±0.1 g/cm3(Predicted)
• PKA: -3.04±0.20(Predicted)
• CAS DataBase Reference: 10-phenyl-2'-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-10H-spiro[acridine-9,9'-fluorene](CAS DataBase Reference)
• NIST Chemistry Reference: 10-phenyl-2'-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-10H-spiro[acridine-9,9'-fluorene](1241891-65-5)
• EPA Substance Registry System: 10-phenyl-2'-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-10H-spiro[acridine-9,9'-fluorene](1241891-65-5)

Safety Data

• Hazardous Substances Data: 1241891-65-5(Hazardous Substances Data)

Usage

Uses

Used in Organic Synthesis:
10-phenyl-2'-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-10H-spiro[acridine-9,9'-fluorene] is utilized as a synthetic intermediate for the creation of more complex organic molecules. Its unique structure allows for versatile chemical reactions, facilitating the synthesis of novel compounds with potential applications in various industries.
Used in Materials Science:
In the field of materials science, 10-phenyl-2'-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-10H-spiro[acridine-9,9'-fluorene] is employed as a component in the development of advanced materials. Its incorporation can lead to materials with enhanced properties, such as improved stability or specific optical characteristics, depending on the desired application.
Used in Pharmaceutical Research:
10-phenyl-2'-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-10H-spiro[acridine-9,9'-fluorene] serves as a potential candidate in pharmaceutical research for the development of new drugs. Its complex structure may offer unique pharmacological activities, and researchers may explore its interactions with biological targets to discover new therapeutic agents.
Used in Chemical Research:
In the realm of chemical research, 10-phenyl-2'-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-10H-spiro[acridine-9,9'-fluorene] is used as a subject of study to understand its reactivity, stability, and potential transformations. This research can provide insights into new reaction pathways and mechanisms, contributing to the broader field of chemistry.

Upstream product

• 1241891-64-4 (2'-bromo-10-phenyl-10H-spiro[acridine-9,9'-fluorene]) 
• 73183-34-3 bis(pinacol)diborane 
• 3096-56-8 2-bromofluoren-9-one 
• 78600-31-4 N-(2-bromophenyl)-N-phenylbenzenamine 
• 122-39-4 diphenylamine 
• 583-55-1 1-Bromo-2-iodobenzene 
• 61676-62-8 2-Isopropoxy-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 

Relevant articles and documents

Novel compound and organic light emitting device comprising the same

The present invention provides a novel compound and an organic light emitting device using the same. The present invention provides a compound represented by chemical formula 1. The compound represented by chemical formula 1 described above can be used as a material for an organic material layer of the organic light emitting device, and can improve efficiency, lower driving voltage, and/or improve lifespan characteristics in the organic light emitting device.

The Control of Conjugation Lengths and Steric Hindrance to Modulate Aggregation-Induced Emission with High Electroluminescence Properties and Interesting Optical Properties

A series of novel AIE-active (aggregation-induced emission) molecules, named SAF-2-TriPE, SAF-3-TriPE, and SAF-4-TriPE, were designed and synthesized through facile reaction procedures. We found that incorporation of the spiro-acridine-fluorene (SAF) group, which is famous for its excellent hole-transporting ability and rigid structure, at different substitution positions on the phenyl ring affected the conjugation lengths of these compounds. Consequently, we have obtained molecules with different emission colors and properties without sacrificing good EL (electroluminescence) characteristics. Accordingly, a device that was based on compound SAF-2-TriPE displayed superior EL characteristics: it emitted green light with ηc, max=10.5 cd A-1 and ηext, max=4.22 %, whereas a device that was based on compound SAF-3-TriPE emitted blue-green light with ηc, max=3.9 cd A-1 and ηext, max= 1.71 %. These compounds also displayed different AIE performances: when the fraction of water in the THF solutions of these compounds was increased, we observed a significant improvement in the ΦF of compounds SAF-2-TriPE and SAF-3-TriPE; in contrast, compound SAF-4-TriPE showed an abnormal phenomenon, in that it emitted a strong fluorescence in both pure THF solution and in the aggregated state without a significant change in ΦF. Overall, this systematic study confirmed a relationship between the regioisomerism of the luminophore structure and its AIE activity and the resulting electroluminescent performance in non-doped devices. Luminophores for organic LEDs: A series of new molecules, named SAF-2-TriPE, SAF-3-TriPE, and SAF-4-TriPE, that contain a quasi-TPE (tetraphenylethene) subunit, were developed (see figure). These compounds displayed typical aggregation-induced emission (AIE) properties, with the exception of the more weakly emitting SAF-4-TriPE. Additionally, non-doped devices based on luminogens SAF-2-TriPE, SAF-3-TriPE, and SAF-4-TriPE were fabricated, and they displayed different electroluminescence properties with quantum efficiencies of 4.22, 1.71, and 1.42 %, respectively.

HOST COMPOUNDS AND ORGANIC LIGHT EMITTING DIODE DEVICES COMPRISING THE SAME

A host compound according to an embodiment of the present invention is characterized by being represented by chemical formula 1. Here, X is an aromatic ring compound or a hetero ring compound. An organic light emitting diode device is characterized by including at least one organic film, wherein the organic film includes the host compound.COPYRIGHT KIPO 2015