Sensing alcohol vapours with novel unsymmetrically substituted metallophthalocyanines

Abstract

<p>Unsymmetrically substituted phthalocyanines were synthesized by the well-known statistical condensation method using two differently substituted precursors, 4-<italic>tert</italic>-butylphthalonitrile and 4-(4-pyrrol-1-yl)phenoxyphthalonitrile.</p>