Direct grafting of poly(pentafluorophenyl acrylate) onto oxides: versatile substrates for reactive microcapillary printing and self-sorting modification†,10.1039/C3CC47597B

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Direct grafting of poly(pentafluorophenyl acrylate) onto oxides: versatile substrates for reactive microcapillary printing and self-sorting modification†

Rachelle M. Arnold,Christopher D. McNitt,Vladimir V. Popik,Jason Locklin

Chemical Communications Pub Date : 11/19/2013 00:00:00 , DOI:10.1039/C3CC47597B

Abstract

Poly(pentafluorophenyl acrylate) was covalently attached to silicon oxide through the direct coupling of the reactive ester to surface silanol groups. Subsequently, reactive microcapillary printing (R-μCaP) and a one-pot, self-sorting postpolymerization modification reaction were used to generate patterns of spatially resolved chemical functionality.