1278583-91-7

Basic information

• Product Name: C₅₆H₇₈N₂O₃₈
• Synonyms: C₅₆H₇₈N₂O₃₈
• CAS NO: 1278583-91-7
• Molecular Weight: 1387.23
• Mol File: 1278583-91-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₅₆H₇₈N₂O₃₈(CAS DataBase Reference)
• NIST Chemistry Reference: C₅₆H₇₈N₂O₃₈(1278583-91-7)
• EPA Substance Registry System: C₅₆H₇₈N₂O₃₈(1278583-91-7)

Safety Data

• Hazardous Substances Data: 1278583-91-7(Hazardous Substances Data)

Upstream product

• 864380-54-1 mono-6-O-p-aminobenzoyl-β-cyclodextrin 
• 90-02-8 salicylaldehyde 

Relevant articles and documents

A light-powered stretch-contraction supramolecular system based on cobalt coordinated [1]rotaxane

A mechanically switchable bistable [1]rotaxane, constituted of azobenzene modified cyclodextrins (CyDs) and a Schiff base bridged by a metallosalen unit, was designed and synthesized. 1H NOESY NMR and ICD spectra were investigated to characterize the movement process of this stretch-contraction supramolecular system. The geometries of [1]rotaxane before and after irradiation by UV light were optimized and calculated. Coordinated with cobalt(iii) ion, the rotaxane becomes more rigid and linear, which is seen from the more obvious signals in the induced circular dichroism (ICD) and 1H NMR spectra. This type of light-powered [1]rotaxane has favourable repeatability and exhibits a novel approach to elaborate the transformation of a light-driven molecular machine.