731016-45-8

Usage

Uses

Used in Pharmaceutical Development:
9-p-tolyl-9H-carbazol-3-ylboronic acid is used as a building block in the synthesis of pharmaceuticals for its ability to construct complex molecular structures. Its involvement in cross-coupling reactions allows for the creation of diverse and bioactive compounds, contributing to the development of new drugs with potential therapeutic applications.
Used in Agrochemical Synthesis:
In the agrochemical industry, 9-p-tolyl-9H-carbazol-3-ylboronic acid is utilized as a key intermediate in the synthesis of agrochemicals. Its reactivity in bond-forming processes facilitates the production of novel compounds with pesticidal or herbicidal properties, enhancing crop protection and yield.
Used in Materials Science:
9-p-tolyl-9H-carbazol-3-ylboronic acid is employed as a precursor in the development of advanced materials. Its integration into the molecular structures of these materials can impart unique properties, such as improved conductivity, stability, or specific interactions, which are valuable in various applications, including electronics, sensors, and energy storage devices.
Used in Organic Chemistry Research:
As a versatile reagent, 9-p-tolyl-9H-carbazol-3-ylboronic acid is used in organic chemistry research to explore new synthetic pathways, develop novel reactions, and understand the fundamental principles of chemical bonding and reactivity. Its application in research contributes to the advancement of chemical knowledge and the discovery of innovative synthetic methods.

Upstream product

• 7647-01-0 hydrogenchloride 
• 121-43-7 Trimethyl borate 
• 731016-44-7 3,6-bromo-9-(p-tolyl)-1,2,3,4,4a,9a-hexahydrocarbazole 
• 624-31-7 4-tolyl iodide 
• 86-74-8 9H-carbazole 
• 106-38-7 para-bromotoluene 
• 19264-73-4 9-(4-methylphenyl)-9H-carbazole 
• 357437-74-2 3,6-dibromo-9-(p-methylphenyl)-9H-carbazole 

Downstream Products

• 1271753-95-7 C₃₈H₂₇N₃ 
• 1271753-97-9 C₅₇H₃₉N₅ 
• 1385028-97-6 C₄₃H₃₁N₃ 

Relevant academic research and scientific papers

Organic electroluminescent device and organic compound

The invention relates to the technical field of organic electroluminescent display materials, particularly discloses an organic electroluminescent device and an organic compound, and also discloses an application scheme of the organic compound in the organic electroluminescent device. The organic compound provided by the invention has a structure as shown in a general formula (I). Meanwhile, the invention provides an organic light-emitting device, a light-emitting layer comprises the organic compound as shown in a formula (I) as a light-emitting material, and the organic light-emitting device has the excellent performance of high purity, high brightness and high efficiency.

Optimizing the photovoltaic performance of thiocyanate-free ruthenium photosensitizers by structural modification of C^N cyclometalating ligand in dye-sensitized solar cells

Five new thiocyanate-free ruthenium(II) complexes with different electron-donating functionalized cyclometalating ligands C^N were synthesized, characterized and applied as photosensitizers in dye-sensitized solar cells (DSSCs). Their photophysical, electrochemical, thermal and photovoltaic properties have been investigated and density functional theory (DFT) calculations have been carried out on these dyes. These dyes exhibit good thermal stability with the onset decomposition temperature at 5% weight-loss (Td) of around 330 °C. The DSSC device using the Ru(II) dye with the 9-tolylcarbazole chromophore exhibited the highest power conversion efficiency (η) up to 3.39%, with a short-circuit photocurrent density (Jsc) of 8.06 mA cm-2, an open-circuit photovoltage (Voc) of 0.62 V and a high fill factor (ff) of 0.68 under illumination of an AM 1.5 solar cell simulator.

Blue fluorescence from the ligand and yellow phosphorescence from the iridium complex: High-efficiency wet-processed white organic light-emitting device

We synthesized four carbazole modified blue-emitting fluorescent ligands. These ligands coordinated with Ir3+ and four yellow-emitting phosphorescent complexes were obtained. A high-efficiency (current efficiency 20.6 cd/A) yellow electrophosphorescence device was wet-fabricated using the complex as a guest. The ligands can harvest and transfer energy to the complexes and a high efficiency (～18 cd/A) white-light emitting device (CIE 0.31, 0.39) was obtained using the ligand as the blue-fluorescence emitter and the complex as the yellow-phosphorescence emitter. Therefore, the ligand can be a coordinator, an emitter and partly, a host. This is beneficial to device efficiency and saving cost for large-scale manufacturing.

Blue fluorescence from the ligand and yellow phosphorescence from the iridium complex: High-efficiency wet-processed white organic light-emitting device

We synthesized four carbazole modified blue-emitting fluorescent ligands. These ligands coordinated with Ir3+ and four yellow-emitting phosphorescent complexes were obtained. A high-efficiency (current efficiency 20.6 cd/A) yellow electrophosphorescence device was wet-fabricated using the complex as a guest. The ligands can harvest and transfer energy to the complexes and a high efficiency (～18 cd/A) white-light emitting device (CIE 0.31, 0.39) was obtained using the ligand as the blue-fluorescence emitter and the complex as the yellow-phosphorescence emitter. Therefore, the ligand can be a coordinator, an emitter and partly,a host. This is beneficial to device efficiency and saving cost for lar ge-scale manufacturing.

COMPOUNDS FOR ORGANIC LIGHT EMITTING DIODE EMISSIVE LAYERS

Disclosed herein are compounds represented by Formula 1. Compositions and light-emitting devices related thereto are also disclosed.