Recent chemo-/biosensor and bioimaging studies based on indole-decorated BODIPYs.

Area of Science:

• Organic Chemistry
• Analytical Chemistry
• Biochemistry

Background:

• BODIPY fluorophores possess superior photophysical and chemical stability.
• Indole derivatives are recognized for their biological significance and use in sensing.
• Combining these structures yields novel reporter molecules.

Purpose of the Study:

• To review recent advancements in indole-based BODIPY molecules for sensing and bioimaging.
• To highlight the rationale behind developing these reporter systems.
• To evaluate their detection limits and applications.

Main Methods:

• Focus on synthesis and characterization of indole-based BODIPY compounds.
• Analysis of their performance in sensing platforms.
• Review of their utility in bioimaging studies.

Main Results:

• Indole-based BODIPYs demonstrate high photoluminescence quantum yield and stability.
• These molecules show promise in sensitive detection across various applications.
• Successful application in bioimaging studies has been reported.

Conclusions:

• Indole-based BODIPY molecules are versatile tools for developing advanced sensing and bioimaging systems.
• A comprehensive understanding of their synthesis and properties is crucial for designing effective reporter systems.
• This review provides valuable insights for researchers in designing similar molecular platforms.