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What are the main uses of 1-Ethenyl-4- [[4- [ (1,1,2,2,3,3,4,4-Nonafluorobutyl) Sulfonyl] Phenoxy] Methyl] Benzene?
1-Vinyl-4 - [ [ 4 - [ ( 1,1,2,2,3,3,4,4,4-nonfluorobutyl) sulfonyl] phenoxy] methyl] benzene, an organic compound. Its main uses are quite extensive.
In the field of materials science, it is often used as a special functional additive. Its molecular structure contains nonfluorobutyl sulfonyl, which gives the compound unique surface activity and chemical stability. Adding polymer materials can improve the surface properties of materials, such as reducing surface energy, so that the material has excellent water and oil repellent properties. Therefore, it is often used to prepare waterproof and oil repellent coatings. For example, it is applied to fabrics, leather and other materials. After treatment, its waterproof and oil-proof effect is significantly improved, and it does not affect the mechanical properties and air permeability of the material itself.
In the field of electronics, with its good chemical stability and electrical insulation, it can be used as an electronic component packaging material or an insulating coating. It can effectively protect electronic components from external environment erosion and ensure the stable operation of electronic equipment. And because of its special structure, or it affects the charge transfer and distribution between electronic components, it can play a unique role in the research and development of specific electronic devices and help improve device performance.
In the field of medicine and chemical industry, although it is not widely used as a pharmaceutical active ingredient, the benzene ring and fluorine-containing groups in its structure provide potential structural modification ideas for pharmaceutical chemistry research. Researchers may learn from its structure, through reasonable modification and transformation, develop novel pharmacologically active compounds, and expand the path for new drug research and development.
In summary, the unique structure of 1-vinyl-4 - [ [ 4 - [ ( 1,1,2,3,3,4,4,4-nonfluorobutyl) sulfonyl] phenoxy] methyl] benzene has important application value and potential development prospects in the fields of materials, electronics, medicine and chemical industry.
What are the physical properties of 1-Ethenyl-4- [[4- [ (1,1,2,2,3,3,4,4-Nonafluorobutyl) Sulfonyl] Phenoxy] Methyl] Benzene?
1 - vinyl - 4 - [ [ 4 - [ ( 1, 1, 2, 2, 3, 3, 4, 4 - nonfluorobutyl) sulfonyl] phenoxy] methyl] benzene, this is an organic compound, its physical properties are interesting, let me tell you one by one.
Looking at its appearance, it is often colorless to light yellow liquid form, with uniform texture and smooth visual perception. It has a certain fluidity, just like smart water, but due to the characteristics of molecular structure, it is slightly thicker than ordinary liquid.
When it comes to smell, it has a weak and special aromatic smell. It is not rich and pungent, but it is also unique. It is like a mysterious aroma hidden in the depths, which needs to be carefully tasted to detect.
Melting point and boiling point are important physical properties. Its melting point is low and it is liquid at room temperature. The boiling point is relatively high, and it needs to be converted from liquid to gaseous under specific temperature conditions. This property is due to the delicate balance of forces between molecules, and the interaction of various atoms in the molecule, which makes it require high energy to gasify.
In terms of solubility, it shows good solubility in organic solvents, such as common acetone and dichloromethane, which can be mixed with it. The solubility in water is not good, which is due to the difference between the lipophilic and hydrophilic of the molecular structure. The molecule is rich in hydrophobic groups, so it is difficult to dissolve with water.
The density is slightly larger than that of water. When placed in water, it will slowly sink to the bottom of the water, like a stone falling into a deep pool, showing a clear delamination phenomenon.
In addition, the compound has high stability and is not prone to chemical reactions under general environmental conditions. When encountering special conditions such as high temperature and strong oxidants, the molecular structure may change, triggering a chemical reaction. This is due to high temperature and other conditions breaking the original energy balance of the molecule, resulting in chemical bond breaking and recombination.
The above is 1 - vinyl - 4 - [ [ 4 - [ ( 1, 1, 2, 2, 3, 3, 4, 4 - nonfluorobutyl) sulfonyl] phenoxy] methyl] The main physical properties of benzene.
What are the chemical properties of 1-Ethenyl-4- [[4- [ (1,1,2,2,3,3,4,4-Nonafluorobutyl) Sulfonyl] Phenoxy] Methyl] Benzene?
1-Vinyl-4 - [ [ 4 - [ ( 1, 1, 2, 2, 3, 3, 4, 4-nonafluorobutyl) sulfonyl] phenoxy] methyl] benzene, which is an organic compound. Its chemical properties are interesting, let me tell you in detail.
From the structural point of view, the compound contains vinyl, which gives it a certain reactivity. Vinyl is unsaturated and prone to addition reactions. In case of electrophilic reagents, double bonds can be opened, reagents can be accepted, and new compounds can be formed, just like rivers absorb tributaries, broadening the path of chemical change.
The molecule also contains benzene ring structure. The benzene ring has a conjugated system, which is quite stable. However, due to conjugation, the electron cloud density distribution on the benzene ring is different, so that it can undergo substitution reactions. Halogenation, nitrification, sulfonation and other substitution reactions can be carried out on the benzene ring, just like a skilled craftsman carving a pattern on a delicate utensil.
Furthermore, the sulfonyl group, -SO2O-structure, endows the compound with a specific polarity and hydrophilicity. Sulfonyl atoms in sulfonyl groups are in a high valence state and have certain oxidizing properties. And this part can participate in a variety of reactions and affect the overall properties of the compound, just like a unique music note in music, which affects the left and right melody direction.
In the fluoroalkyl part, the fluorine atom of the nonafluorobutyl gene is extremely electronegative, which makes the group have strong electron-absorbing properties. This not only affects the molecular polarity, but also improves the thermal stability and chemical stability of the compound. It is like a strong armor for the compound to resist the erosion of external chemical effects.
In summary, 1-vinyl-4 - [ [ 4 - [ ( 1,1,2,3,4,4, 4-nonafluorobutyl) sulfonyl] phenoxy] methyl] benzene The structure of each part is synergistic, showing rich and unique chemical properties, and may have extraordinary application potential in the fields of organic synthesis, materials science and so on.
What is the synthesis method of 1-Ethenyl-4- [[4- [ (1,1,2,2,3,3,4,4-Nonafluorobutyl) Sulfonyl] Phenoxy] Methyl] Benzene?
1-Vinyl-4 - [ [ 4 - [ ( 1,1,2,2,3,3,4,4,4-nonafluorobutyl) sulfonyl] phenoxy] methyl] benzene is synthesized as follows:
To obtain this compound, you can first use nonafluorobutyl sulfonyl chloride and p-hydroxybenzaldehyde as starting materials. In a suitable reaction vessel, add an appropriate amount of base, such as potassium carbonate, as an acid binding agent. Under the protection of inert gas, such as nitrogen environment, with a suitable organic solvent, such as N, N-dimethylformamide (DMF) as the reaction medium, heated to a certain temperature, such as 60-80 ℃, the sulfonyl chloride is substituted with p-hydroxybenzaldehyde to generate 4 - [ ( 1,2,2,3,3,4,4, 4-nonafluorobutyl) sulfonyl] benzaldehyde.
Then, this product is reacted with 4-hydroxymethylstyrene. Under the same alkaline conditions, strong bases such as sodium hydride are selected. In a low temperature environment, such as 0-5 ° C, 4-hydroxymethyl styrene is first formed into corresponding negative ions, and then the above-mentioned aldehyde compounds are added. Slowly warm to room temperature to make it undergo nucleophilic substitution reaction. After this step, the target product 1-vinyl-4 - [ [ 4 - [ ( 1, 1, 2, 3, 3, 4, 4-nonfluorobutyl) sulfonyl] phenoxy] methyl] benzene. After the
reaction is completed, the product can be separated and purified by column chromatography and other methods. Appropriate eluents, such as petroleum ether and ethyl acetate mixed in a certain proportion, can be selected to obtain pure target compounds. In this way, 1-vinyl-4 - [ [ 4 - [ ( 1,1,2,2,3,3,4,4, 4-nonafluorobutyl) sulfonyl] phenoxy] methyl] benzene.
1-Ethenyl-4- [[4- [ (1,1,2,2,3,3,4,4-Nonafluorobutyl) Sulfonyl] Phenoxy] Methyl] Benzene What are the precautions during use?
1 - vinyl - 4 - [ [ 4 - [ ( 1,1,2,2,3,3,4,4,4 - nonfluorobutyl) sulfonyl] phenoxy] methyl] benzene, which is a complex organic compound. During use, many matters need to be paid attention to.
First, it is related to safety. This compound may have certain toxicity and irritation. When operating, be sure to wear appropriate protective equipment, such as gloves, goggles, laboratory clothes, etc., to prevent contact with skin and eyes, and avoid inhalation of its volatile gases. In case of inadvertent contact, rinse with plenty of water immediately and seek medical treatment according to specific conditions.
Second, pay attention to stability. The compound may be sensitive to environmental factors such as heat, light, and humidity. It should be stored in a cool, dry and well-ventilated place, away from fire and heat sources, to prevent its decomposition or deterioration due to environmental factors and affect the use effect.
Third, pay attention to the reaction characteristics. If it is used in chemical reactions, it is necessary to fully understand its reactivity and selectivity. Due to the special functional groups contained in the structure, slight changes in reaction conditions, such as temperature, solvent, catalyst, etc., may have a significant impact on the reaction process and product formation. Therefore, the reaction plan should be carefully planned before the experiment, and the appropriate reaction conditions should be explored through pre-experiments.
Fourth, pay attention to environmental protection issues. After use, its waste should not be discarded at will, and should be properly disposed of in accordance with relevant regulations to prevent pollution to the environment. Due to its structure containing fluorine elements, if not handled properly, it may have long-term adverse effects on the ecological environment.
In summary, when using 1-vinyl-4 - [ [ 4 - [ ( 1, 1, 2, 3, 3, 4, 4, 4-nonfluorobutyl) sulfonyl] phenoxy] methyl] benzene, carefully consider safety, stability, reaction and environmental protection, and operate in strict accordance with regulations to ensure the safety of the use process and achieve the desired effect.