Issue 16, 2017
From the journal:

New Journal of Chemistry

N-Confused porphyrins: complexation and 1H NMR studies

Ilya A. Khodov,ab   Olga V. Maltceva,a   Vladimir V. Klochkov,b   Oscar I. Koifmanac  and  Nugzar Zh. Mamardashvili ORCID logo *a  

* Corresponding authors

a G.A. Krestov Institute of Solution Chemistry of the Russian Academy of Sciences, Ivanovo, Russia
E-mail: ngm@isc-ras.ru

b Kazan Federal University, Kazan, Russia

c Research Institute of Macroheterocycles, Ivanovo State University of Chemistry and Technology, Sheremetevskiy Av. 7, Ivanovo 153000, Russian Federation

Abstract

The complexation of 2-aza-21-carba-tetraphenylporphyrin and 2-aza-2-methyl-5,10,15,20-tetraphenyl-21-carbaporphyrin with nickel and zinc acetates in organic solvents has been investigated by UV-Vis spectroscopy and 1H NMR. It has been shown that the enhanced reactivity of these tetrapyrrolic macrocycles is mainly determined by their ability to exist in different tautomeric forms.

Graphical abstract: N-Confused porphyrins: complexation and 1H NMR studies

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Article information

DOI
https://doi.org/10.1039/C7NJ01814B
Article type
Paper
Submitted
25 May 2017
Accepted
21 Jun 2017
First published
22 Jun 2017

New J. Chem., 2017,41, 7932-7937

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N-Confused porphyrins: complexation and 1H NMR studies

I. A. Khodov, O. V. Maltceva, V. V. Klochkov, O. I. Koifman and N. Zh. Mamardashvili, New J. Chem., 2017, 41, 7932 DOI: 10.1039/C7NJ01814B

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