Immobilization of calix[4]arene-based glycoclusters on TiO2 nanoparticles via click Cu(I)-catalyzed azide-alkyne coupling.
We present the first type of tetraazide-functionalized calix[4]arene TiO(2) nanoparticles and their coupling to propargyl glycosides under Cu(I)-catalysis (click reaction), resulting in the immobilization of calix[4]arene-based glycoclusters on the TiO(2) surface.
Moni
Lisa
L
Dipartimento di Chimica, Laboratorio di Chimica Organica, Università di Ferrara, Via L. Borsari 46, 44100 Ferrara, Italy.
Rossetti
Stefano
S
Scoponi
Marco
M
Marra
Alberto
A
Dondoni
Alessandro
A
D000480:Alkynes / Q000737:chemistry; D001386:Azides / Q000737:chemistry; D047250:Calixarenes / Q000737:chemistry*; D002384:Catalysis; D003300:Copper / Q000737:chemistry; D006027:Glycosides / Q000737:chemistry*; D053758:Nanoparticles / Q000737:chemistry* / Q000648:ultrastructure; D010636:Phenols / Q000737:chemistry*; D014025:Titanium / Q000737:chemistry*
D000480:Alkynes; D001386:Azides; D006027:Glycosides; D010636:Phenols; C121325:calix(4)arene; D047250:Calixarenes; C009495:titanium dioxide; D003300:Copper; D014025:Titanium