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Methacrylated calix[4]arene phosphonic acids as functionalized crosslinker for radical polymerization
Author(s) -
Garska Bernd,
Tabatabai Monir,
Fischer Urs,
Moszner Norbert,
Utterodt Andreas,
Ritter Helmut
Publication year - 2012
Publication title -
polymer international
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.592
H-Index - 105
eISSN - 1097-0126
pISSN - 0959-8103
DOI - 10.1002/pi.4205
Subject(s) - polymer chemistry , adhesive , chemistry , polymerization , mass spectrometry , methacrylate , tetra , kinetics , radical polymerization , methyl methacrylate , polymer , organic chemistry , medicinal chemistry , physics , chromatography , layer (electronics) , quantum mechanics
We describe the synthesis of 5,11,17,23‐tetra‐ t ert‐butyl‐25,27‐dioxypropylphosphonic acid‐26,28‐dimethacryloyloxy‐calix [4]arene and 5,11,17,23‐tetra‐ t ert‐butyl‐25‐oxypropylphosphonic acid‐27‐hydroxy‐26,28‐dimethacryloyloxy‐calix[4]arene starting from para‐ t ert‐butyl‐calix[4]arene. The complete reaction was proved by matrix‐assisted laser desorption ionization time of flight mass spectrometry and nuclear magnetic resonance spectroscopy. The influence of these compounds on the kinetics of the radical polymerization of methyl methacrylate was shown by dilatometry. Furthermore, the adhesive properties of dental adhesives containing these calix[4]arene derivatives were investigated. Copyright © 2012 Society of Chemical Industry