Synthesis of a mechanically linked oligo[2]rotaxane

✍ Scribed by Abdelhak Belaissaoui; Satoru Shimada; Akihiro Ohishi; Nobuyuki Tamaoki

• Publisher: Elsevier Science
• Year: 2003
• Tongue: French
• Weight: 377 KB
• Volume: 44
• Category: Article
• ISSN: 0040-4039
• DOI: 10.1016/s0040-4039(03)00242-9

✦ Synopsis

A bifunctional [2]rotaxane, bearing two free functional groups each in the ring and axial parts, was synthesized, followed by its polycondensation with methylene diphenyl diisocyanate leading to a mechanically linked oligo[2]rotaxane.