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ISSN 1998-9539

Synthesis and Spectral Properties of New Octamethyl Substituted Tetrapyrazinoporphyrazines

Anton D. Kosov,a Tatiana V. Dubinina,a,b@ Mikhail Yu. Seliverstov,a Larisa G. Tomilova,a,b and Nikolay S. Zefirov a,b
aDepartment of Chemistry, M.V. Lomonosov Moscow State University, 119991 Moscow, Russian Federation.
bInstitiute of Physiologically Active Compounds, Russian Academy of Science, 142432 Chernogolovka, Moscow Region, Russian Federation
@Corresponding author E-mail:
DOI: 10.6060/mhc160535d
Macroheterocycles 2016 9(2) 201-205
Efficient synthetic approach to a new magnesium and zinc complexes of methyl substituted tetrapyrazinoporphyrazine was developed. The optimization of reaction conditions for preparation of initial pyrazine-2,3-dicarbonitrile was carried out, using cerium ammonium nitrate as a catalyst. The target complexes were characterized by MALDI-TOF mass spectrometry and NMR spectroscopy. Spectral properties were investigated using UV-Vis and fluorescence spectroscopy.



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