An efficient two-step synthesis of metal-free phthalocyanines using a Zn(ii) template

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An efficient two-step synthesis of metal-free phthalocyanines using a Zn(ii) template.

A new family of cationic phthalocyanines containing four guanidinium groups was synthesized in pyridine-HCl at 120 degrees C; under these conditions zinc was removed from both the starting materials and products to reveal a new synthetic route to metal-free phthalocyanines.

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ژورنال

عنوان ژورنال: Chemical Communications

سال: 2009

ISSN: 1359-7345,1364-548X

DOI: 10.1039/b822985f