What is the chemical structure of 2,9-bis (2-phenethyl) anthracene [2,1,9-def: 6,5,10-d'e'f '] diisoquinoline-1,3,8,10 (2H, 9H) -tetraketone

My question is about the chemical structure of 2,9-bis (2-naphthyl) anthracene [2,1,9-def: 6,5,10-d'e'f '] diisopyraene-1,3,8,10 (2H, 9H) -tetraketone. The structure of this compound is complex and needs to be studied carefully with chemical knowledge.

2,9-bis (2-naphthyl) anthracene, the 2 and 9 positions of the anthracene nucleus are connected with 2-naphthyl ethyl groups, respectively. The [2,1,9-def: 6,5,10-d'e'f'] diisopyraene part is a polycyclic structure formed by fusing at a specific position of the anthracene nucleus. 1,3,8,10 (2H, 9H) -tetraketone indicates the existence of carbonyl groups at positions 1, 3, 8, and 10, and the hydrogen atoms at 2H and 9H are also one of the structural characteristics.

The chemical structure of this compound is centered on anthracene nuclei, naphthalene ethyl is used as side chain, diisoprene structure increases its fused ring complexity, and tetraketone group gives it specific chemical activity. The uniqueness of its overall structure determines its physical and chemical properties. In the field of organic chemistry, the study of its structure and properties may be of great significance.

What are the physical properties of 2,9-bis (2-phenethyl) anthracene [2,1,9-def: 6,5,10-d'e'f '] diisoquinoline-1,3,8,10 (2H, 9H) -tetraketone

2% 2C9 -bis (2-naphthyl ethyl) ether [2% 2C1% 2C9 - def: 6% 2C5% 2C10 - d'e'f '] diisoprene - 1% 2C3% 2C8% 2C10 (2H% 2C9H) -tetraether, which is a rather complex organic compound. Its physical properties are as follows:

Generally speaking, such organic compounds are mostly solid at room temperature and pressure. Due to the presence of aromatic structural units such as naphthyl groups in the molecular structure, the intermolecular forces are large, resulting in a solid state. The melting point may vary due to the specific molecular configuration and purity, and it is roughly in a relatively high temperature range, or above 100 degrees Celsius. Due to the strong van der Waals force and π-π stacking between molecules, more energy is required to destroy the lattice structure.

When it comes to solubility, given that its molecules contain more hydrocarbon structures and have certain hydrophobicity, the solubility in polar solvents such as water is extremely low. However, in non-polar or weakly polar organic solvents, such as benzene, toluene, chloroform, etc., the solubility may be relatively good. Due to the principle of "similar miscibility", a relatively stable intermolecular force can be formed between non-polar organic molecules and non-polar solvents, thus achieving dissolution.

Its density may be similar to that of common organic solids, depending on the precise molecular structure and crystal stacking method. Due to the relatively complex molecular structure and multiple aromatic rings, its refractive index may have a unique value, which is related to the distribution of electron clouds in its molecules and the conjugate system, which affects the propagation and refraction of light in it.

As for volatility, due to the strong intermolecular force and poor volatility, it is difficult to volatilize to the gas phase at room temperature. It can only be volatilized under higher temperature or reduced pressure conditions.

What are the application fields of 2,9-bis (2-phenethyl) anthracene [2,1,9-def: 6,5,10-d'e'f '] diisoquinoline-1,3,8,10 (2H, 9H) -tetraketone

2% 2C9-bis (2-benzyl) ether [2,1,9-def: 6,5,10-d'e'f '] diisoparic acid-1,3,8,10 (2H, 9H) -tetraketone has a wide range of applications in many fields.

In the field of medicinal chemistry, due to its unique chemical structure, it may have specific biological activities. Or it can be used as a lead compound to develop new drugs through structural modification and optimization. By adjusting its structure, it can enhance the affinity for specific targets for the treatment of diseases, such as the development of anti-cancer drugs for specific targets of certain cancer cells; or the development of neurological therapeutic drugs for targets related to neurological diseases.

In the field of materials science, it can be used as a basic structural unit for the construction of new functional materials. With its structural characteristics, in the field of optical materials, or showing special optical properties, such as fluorescence, nonlinear optics, etc., it can be used to manufacture optical sensors and optical storage materials; in the field of electronic materials, because of its electronic characteristics, it can be used to manufacture organic semiconductor materials, which can be used in electronic devices such as organic field effect transistors and organic Light Emitting Diodes.

In the field of organic synthetic chemistry, it is an important synthesis intermediate. Using its activity check point, complex organic molecular structures are constructed through a variety of organic reactions, such as nucleophilic substitution, electrophilic addition, etc. The synthesis of natural products and organic functional molecules with special functions or structures provides new approaches and methods for the development of organic synthetic chemistry and expands the structural diversity of organic compounds.

What is the synthesis method of 2,9-bis (2-phenethyl) anthracene [2,1,9-def: 6,5,10-d'e'f '] diisoquinoline-1,3,8,10 (2H, 9H) -tetraketone

To prepare 2,9-bis (2-naphthyl) anthracene [2,1,9-def: 6,5,10-d'e'f '] diisobenzo [1,3,8,10 (2H, 9H) ] -tetraketone, you can follow the following ancient method.

First take an appropriate amount of naphthalene, and halomethane under the catalysis of base, through the alkylation reaction of Fu-g, to obtain 2-naphthyl methyl halide. This step requires moderate temperature control, and the halomethane should be slowly added dropwise to increase the yield.

The prepared 2-naphthyl halide and anthracene derivatives are coupled in an organic solvent with the assistance of palladium catalysis and ligands. This process requires strict anhydrous and anaerobic requirements of the reaction system, and the ratio of palladium catalyst to ligand needs to be precisely adjusted to make 2-naphthyl methyl successfully connect to anthracene at 2,9 positions.

Then, the obtained product is treated with a suitable oxidizing agent. The reagent with mild oxidizing properties is often selected and reacted at a suitable temperature and time to induce its aromatic epoxidation to ketone, and then the target product 2,9-bis (2-naphthyl) anthracene [2,1,9-def: 6,5,10-d'e'f '] diisobenzo [1,3,8,10 (2H, 9H) ] -tetraketone is obtained. After each step of the reaction, the product needs to be purified by extraction, column chromatography, etc. to maintain purity and then provide high-quality raw materials for the next step of the reaction.

What is the market outlook for 2,9-bis (2-phenethyl) anthracene [2,1,9-def: 6,5,10-d'e'f '] diisoquinoline-1,3,8,10 (2H, 9H) -tetraketone?

The market prospect of 2,9-bis (2-naphthyl ethyl) anthracene [2,1,9-def: 6,5,10-d'e'f '] diisopetraene-1,3,8,10 (2H, 9H) -tetraketone is actually related to many aspects.

This compound may have unique value in the field of scientific research. Its special structure may be used to develop new optoelectronic materials in materials science. Due to the high attention of organic optoelectronic materials in recent years, many scientific research teams are committed to exploring substances with excellent optoelectronic properties. This 2,9-bis (2-naphthyl ethyl) anthracene derivative, or because of its special molecular configuration, exhibits unique optical and electrical properties, which can contribute to the development of new display technologies and optoelectronic devices.

In the field of pharmaceutical chemistry, there are also potential applications. Some compounds with similar structures have been found to have certain biological activities. These tetraketones may be modified and modified to become potential drug lead compounds, providing new ideas and directions for the development of new drugs.

However, its market prospects are also facing challenges. The process of synthesizing this compound may be quite complex and the cost may remain high, which limits its large-scale production and application. In addition, the acceptance of new materials and drugs in the market requires a long process and many tests and approvals.

In summary, 2,9-bis (2-naphthyl) anthracene [2,1,9-def: 6,5,10-d'e'f '] diisoprene-1,3,8,10 (2H, 9H) -tetraketone has addressable market value, but in order to realize its wide application and good market prospects, it is still necessary for researchers and industry to work together to overcome the problems of synthesis and application promotion.