The effect of α-cyclodextrin on poly(pseudo)rotaxane nanoparticles self-assembled by protoporphyrin modified poly(ethylene glycol) for anticancer drug delivery.
Sign Up to like & getrecommendations! Published in 2017 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2017.07.012
Abstract: Poly(pseudo)rotaxane (PPR) nanoparticles was facilely prepared using poly(ethylene glycol) (PEG) modified with protoporphyrin (PpIX) and α-cyclodextrin (α-CD) via host-guest interaction, the effect of α-CD number on the nanoparticle properties was investigated. The PEG with protoporphyrin… read more here.
Keywords: pseudo rotaxane; poly pseudo; rotaxane nanoparticles;
A pseudo-rotaxane of α-cyclodextrin and a two-station axis molecule consisting of pyridinium and decamethylene moieties, and its deuteration in deuterium oxide
Sign Up to like & getrecommendations! Published in 2017 at "Tetrahedron"
DOI: 10.1016/j.tet.2017.05.044
Abstract: Abstract We prepared a two-station axis molecule possessing a 2-methylpyridinium moiety at an end, which regulates the direction of inclusion by α-cyclodextrin (α-CD). In the two-station axis molecule, the two decamethylene station moieties are linked… read more here.
Keywords: station; pseudo rotaxane; two station; station axis ... See more keywords
Light-controlled interconversion between a [c2]daisy chain and a lasso-type pseudo[1]rotaxane.
Sign Up to like & getrecommendations! Published in 2021 at "Chemical communications"
DOI: 10.1039/d1cc04419b
Abstract: A light-responsive self-complementary crown ether/ammonium conjugate bearing an arylazopyrazole photoswitch as a spacer can be switched between a [c2]daisy chain (E-isomer) and a lasso-type pseudo[1]rotaxane (Z-isomer) by light. read more here.
Keywords: pseudo rotaxane; lasso type; daisy chain; type pseudo ... See more keywords