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ISSN 1998-9539

Synthesis of New Bioinorganic Systems Based on Nitrilium Derivatives of closo-Decaborate Anion and meso-Arylporphyrins with Pendant Amino Groups

Artem V. Ezhov,a Fedor Yu. Vyal’ba,a Ilya N. Kluykin,b Kseniya A. Zhdanova,a@1 Natal’ya A. Bragina,a Andrey P. Zhdanov,b Konstantin Yu. Zhizhin,b@2 Andrey F. Mironov,a and Nikolay T. Kuznetsovb
Dedicated to Academician Aslan Yu. Tsivadze on the ocassion of his 75th Birthday
aMoscow Technological University (MITHT), 119571 Moscow, Russian Federation
bN.S. Kournakov Institute of General and Inorganic Chemistry of Russian Academy of Sciences (IGIC RAS), 119991 Moscow, Russian Federation
DOI: 10.6060/mhc171254z
Macroheterocycles 2017 10(4-5) 505-509
In this work we elaborated an approach to the synthesis of meso-arylporphyrin with pendant amino groups. This approach is based on the preliminary functionalization of 4-(4-bromobutyloxy)benzaldehyde by potassium phthalimide, its condensation with pyrrole and removing the protecting phthalimide group. New boron-porphyrin conjugates were synthesized based on final aminoporphyrin and closo-decaborate anion [B10H10]2-. New conjugates were obtained using microwave synthesis which reduced reaction time in 2 fold. Spectral properties of the conjugates were evaluated based on electron absorption spectra and steady-state fluorescence.


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