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ISSN 1998-9539

Synthesis and Characterization of Tetrakis(allyloxy) Substituted Zn(II), Pt(II) and Pd(II) Phthalocyaninates

I. D. Burtsev,a Ya. B. Platonova,a,b A. N. Volov,a and L. G. Tomilovaa,b@
aDepartment of Chemistry, Lomonosov Moscow State University, 119991 Moscow, Russian Federation
bInstitute of Physiologically Active Compounds, Russian Academy of Sciences, 142432 Chernogolovka, Russian Federation
@Corresponding author E-mail: tom@org.chem.msu.ru
 
DOI: 10.6060/mhc200286t
Macroheterocycles 2020 13(2) 126-129
 
2(3)-Tetrakis(allyloxy) substituted phthalocyanine complexes of Zn(II), Pt(II) and Pd(II) have been obtained from a phthalocyanine ligand in high yields (up to 90 %). Both thermal and microwave irradiation techniques were successfully applied for complexes of Pd(II). Platinum and palladium complexes were synthesized for the first time and the new method for the synthesis of zinc complex was proposed. The obtained compounds were characterized by a combination of MALDI/TOF mass spectrometry, UV–Vis, and 195Pt NMR spectroscopies. Photochemical properties of platinum(II) phthalocyanine were investigated. It was shown that this complex maintained high production of singlet oxygen and potentially can be used in photodynamic therapy.

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