Macrocyclic meaning

Macrocyclic refers to a molecule with a ring structure containing at least one large ring of atoms.


Macrocyclic definitions

Word backwards cilcycorcam
Part of speech The word "macrocyclic" is an adjective.
Syllabic division mac-ro-cy-cl-ic
Plural The plural of the word macrocyclic is macrocycles.
Total letters 11
Vogais (3) a,o,i
Consonants (5) m,c,r,y,l

Understanding Macrocyclic Molecules

Macrocyclic molecules are organic compounds characterized by a ring structure containing more than twelve atoms. These compounds have unique properties and play important roles in various chemical processes, including drug development, molecular recognition, and catalysis.

Key Characteristics of Macrocyclic Molecules

One of the key characteristics of macrocyclic molecules is their ring structure, which distinguishes them from acyclic compounds. This cyclic nature gives macrocycles a high degree of rigidity and shape-selectivity, making them ideal for binding to specific molecular targets with high affinity.

Applications in Drug Development

Macrocyclic molecules have shown great promise in drug development due to their ability to interact with biological targets in a selective manner. Their unique structural features make them effective in modulating protein-protein interactions, an essential aspect of many diseases. Utilizing macrocycles in drug discovery can lead to the development of more potent and specific therapeutics.

Importance in Molecular Recognition

Macrocyclic molecules are also widely used in molecular recognition studies, where they act as receptors for specific guest molecules. The selective binding capabilities of macrocycles make them valuable tools in sensing applications, supramolecular chemistry, and the design of molecular switches and machines.

Significance in Catalysis

Another area where macrocyclic molecules excel is in catalysis, particularly in metal complexes. These molecules can act as ligands for metal ions, influencing the reactivity and selectivity of catalytic reactions. Macrocyclic ligands have been utilized in various catalytic processes, including asymmetric synthesis and oxidation reactions.

Overall, macrocyclic molecules represent a versatile class of compounds with a wide range of applications in chemistry and beyond. Their unique structural properties and selective binding capabilities make them invaluable in drug development, molecular recognition, and catalysis, paving the way for innovative advancements in various scientific fields.


Macrocyclic Examples

  1. The synthesis of macrocyclic compounds is a challenging task for organic chemists.
  2. Macrocyclic molecules have unique properties that make them ideal for drug design.
  3. Some antibiotics contain a macrocyclic ring structure that enhances their stability.
  4. Macrocyclic host molecules are used in supramolecular chemistry for molecular recognition.
  5. Cyclodextrins are a type of macrocyclic compound commonly used in the pharmaceutical industry.
  6. Macrocyclic peptides have shown promise as potential therapeutic agents in cancer treatment.
  7. The macrocyclic nature of certain natural products contributes to their biological activity.
  8. Macrocyclic ligands play a crucial role in coordinating metal ions in coordination chemistry.
  9. Macrocyclic chelating agents are widely used in environmental remediation and metal extraction.
  10. The study of macrocyclic chemistry continues to advance our understanding of complex molecular systems.


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  • Updated 25/03/2024 - 01:32:29