Issue 4, 2011
From the journal:

New Journal of Chemistry

Hydroxybenziphthalocyanines: non-aromatic phthalocyanine analogues that exhibit strong UV-visible absorptions†

Roshinee Costa,a   Andrew J. Schick,b   Nathan B. Paul,b   William S. Durfee*b  and  Christopher J. Ziegler*a  

* Corresponding authors

a Department of Chemistry, University of Akron, Akron, USA
E-mail: ziegler@uakron.edu
Fax: +1 330 972-7370
Tel: +1 330 972-2531

b Department of Chemistry, Buffalo State College, 1300 Elmwood Avenue, Buffalo, USA

Abstract

The hemiporphyrazine variants hydroxybenziphthalocyanine and dihydroxybenziphthalocyanine can be generated via sequential Schiff base condensation reactions by using bis(diiminoisoindoline) benzene intermediates. These compounds are not aromatic due to the lack of conjugation across the benzene rings, yet these macrocycles exhibit striking absorption bands in the low energy region of the UV-visible spectrum.

Graphical abstract: Hydroxybenziphthalocyanines: non-aromatic phthalocyanine analogues that exhibit strong UV-visible absorptions

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Article information

DOI
https://doi.org/10.1039/C0NJ00500B
Article type
Paper
Submitted
29 Jun 2010
Accepted
16 Dec 2010
First published
24 Jan 2011

New J. Chem., 2011,35, 794-799

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Hydroxybenziphthalocyanines: non-aromatic phthalocyanine analogues that exhibit strong UV-visible absorptions

R. Costa, A. J. Schick, N. B. Paul, W. S. Durfee and C. J. Ziegler, New J. Chem., 2011, 35, 794 DOI: 10.1039/C0NJ00500B

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