Polyslipping: A new approach to polyrotaxane-like assemblies

Authors
Sohgawa, YH Fujimori, H Shoji, J Furusho, Y Kihara, N Takata, T
Citation
Yh. Sohgawa et al., Polyslipping: A new approach to polyrotaxane-like assemblies, CHEM LETT, (8), 2001, pp. 774-775
Citations number
11
Categorie Soggetti
Chemistry
Journal title
CHEMISTRY LETTERS
ISSN journal
03667022 → ACNP
Issue
8
Year of publication
2001
Pages
774 - 775
Database
ISI
SICI code
0366-7022(20010805):8<774:PANATP>2.0.ZU;2-3
Abstract
"Polyslipping", that is, multiple slipping of dumbbell components into macr ocyclic ones having the appropriate size complementarity, of bis-ammonium s alt 1 and bis-crown ether 5 in acetone or acetonitrile afforded polyrotaxan e-like assembly 6, which quantitatively reverted to the monomers 1 and 5 by dissolving in DMSO.