Related Experiment Video
Updated: Aug 10, 2026

Formation of Ordered Biomolecular Structures by the Self-assembly of Short Peptides
Published on: November 21, 2013
Supramolecular assemblies of crown-containing 2-styrylbenzothiazole with amino acids
O A Fedorova1, E N Andryukhina, Yu V Fedorov
1Photochemistry Center of RAS, 7a Novatorov str., Moscow, 119421, Russia.
Abstract:
Assemblies of 2-styrylbenzothiazole containing an 18-crown-6 ether fragment with perchlorates of amino acids ClO4-NH3+(CH2)nCOOH (n = 2, 10) were studied by UV, NMR spectroscopy, time-resolved fluorescence spectroscopy and quantum-chemical calculations. The obtained data showed that complex formation of the crown-containing 2-styrylbenzothiazole with amino acids occurs through mono- or ditopic coordination. The formation of a ditopic complex influences the E-Z photoisomerization reaction of 2-styrylbenzothiazole.
Related Concept Videos
Crown Ethers
Protein Organization
The primary structure of a protein is its amino acid sequence.
Protein Organization
Protein Folding
Protein Folding
Protein Structure Is Critical to Its Biological Function
Proteins perform a wide range of biological functions such as catalyzing chemical reactions, providing...
Structure of Amines

