Issue 15, 2009
From the journal:

Chemical Communications

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

Jawad Alzeer,a   Phillipe J. C. Rotha  and  Nathan W. Luedtke*a  

* Corresponding authors

a Institute of Organic Chemistry, University of Zürich, Winterthurerstrasse 190, Zürich, Switzerland
E-mail: luedtke@oci.uzh.ch
Fax: +41 44 635 6891
Tel: +41 44 635 4244

Abstract

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

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

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Article information

DOI
https://doi.org/10.1039/B822985F
Article type
Communication
Submitted
22 Dec 2008
Accepted
14 Feb 2009
First published
11 Mar 2009

Chem. Commun., 2009, 1970-1971

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

J. Alzeer, P. J. C. Roth and N. W. Luedtke, Chem. Commun., 2009, 1970 DOI: 10.1039/B822985F

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