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ISSN 1998-9539

From Сonformational Properties of 4-(4-Tritylphenoxy)phthalonitrile Precursor to Conformational Properties of Substituted Phthalocyanines

Natalia V. Tverdova,а Nina I. Giricheva,b Vladimir E. Maizlish,а Nikolay E. Galanin,а and Georgy V. Girichevа@
aIvanovo State University of Chemistry and Technology, 153000 Ivanovo, Russia
bIvanovo State University, 153025 Ivanovo, Russia
@Corresponding author E-mail:


The conformational properties and structure of the conformers of 4-(4-tritylphenoxy)phthalonitrile (C33H22N2O), acting as a precursor for the synthesis of tritylphenoxy substituted phthalocyanines, were investigated by DFT method. The conformational analysis of the C33H22N2O molecule indicates the possibility of formation of conformers of substituted phthalocyanines with different orientations of 4-tritylphenoxy substituents, including those with a combination of cis- and trans- positions within one complex.


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