Synthesis of new [2]rotaxane including a macrocyclic receptor and a photochromic unit
β Scribed by Ekaterina A. Shilova; Valery P. Perevalov; Vasily V. Suslov; Corinne Moustrou
- Book ID
- 104095258
- Publisher
- Elsevier Science
- Year
- 2008
- Tongue
- French
- Weight
- 539 KB
- Volume
- 49
- Category
- Article
- ISSN
- 0040-4039
No coin nor oath required. For personal study only.
β¦ Synopsis
The novel photochromic [2]rotaxane based on chromene molecule introduced into a crown-containing macrocyclic receptor was synthesized. The photochemical properties of rotaxane could be modified by the complexation of the crown ether moiety.
π SIMILAR VOLUMES
Macrocyclic receptor 1 has been synthesised, as a racemate and as a single enantiomer, utilising a Stille coupling for the formation of the biphenyl portion and a macrolactamisation as the final step. The binding properties for the racemic and the homochiral macrocycle with amino acid and dipeptide