产品名称：Calixarene-based Anion Receptors

产地：西安

规格：1mg 5mg 10mg

纯度：99%

状态：固体/粉末

储藏条件：冷藏-20℃

温馨提示：仅用于科研，不能用于人体实验！

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Calixarene-based anion receptors are a class of compounds derived from calixarenes that are specifically designed to selectively bind and recognize anions. Calixarenes themselves are macrocyclic molecules composed of phenolic units linked by methylene bridges, forming a basket-like structure that can encapsulate or bind guest molecules through their hydrophobic cavity and functional groups.

Here are key aspects of calixarene-based anion receptors:

1. Functionalization: Calixarenes can be functionalized with various groups to enhance their affinity and selectivity towards specific anions. Common functional groups include hydroxyl (-OH), carboxyl (-COOH), amino (-NH2), and sulfonate (-SO3H) groups, among others.

2. Molecular Recognition: The cavity of calixarenes provides a unique environment where anions can be selectively encapsulated or bound through hydrogen bonding, ion-dipole interactions, or other specific interactions depending on the functional groups present.

3. Applications:

• Chemical Sensing: Calixarene-based receptors are employed in chemical sensors for detecting and quantifying anions in aqueous or organic solutions. They can be used to monitor environmental pollutants or biological analytes.

• Separation Technologies: These receptors are utilized in chromatography and membrane processes to selectively extract or separate anions from complex mixtures.

• Biomedical Applications: They may find applications in pharmaceuticals for selective anion binding or in diagnostic tools where anion recognition is critical.

4. Design and Synthesis: Designing effective calixarene-based anion receptors involves selecting appropriate functional groups that can interact favorably with target anions. Synthesis typically involves organic chemistry techniques to attach these functional groups to the calixarene scaffold while maintaining its structural integrity.

5. Advantages: Calixarene-based receptors offer advantages such as high selectivity, tunable binding affinity through structural modification, and the ability to function in aqueous and non-aqueous environments.

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小编：齐岳hao 2024年6月11日