We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
Influence of the Coordination Surrounding of Co(II)- and Co(III)-Tetraphenylporphyrins on Their Destruction Processes in the Presence of Organic Peroxides.
- Authors
Mamardashvili, G. M.; Simonova, O. R.; Chizhova, N. V.; Mamardashvili, N. Zh.
- Abstract
The interaction of Co(II)- and Co(III)-5,10,15,20-tetraphenylporphyrins with tert-butylhydroxyperoxide and di-tert-butylhydroxyperoxide in benzene at 298 K were studied by spectrophotometry and 1H NMR spectroscopy. Kinetic parameters of the destruction reactions of porphyrin macrocycle depending on the nature of peroxide the valence of cobalt cation, and the presence and nature of axial ligands were calculated. Products of consecutive decomposition of tetrapyrrole macrocycle to monopyrroles were determined by mass spectrometry.
- Subjects
COBALT; PHENYL compounds; PORPHYRINS; BENZENE; MACROCYCLIC compounds
- Publication
Russian Journal of General Chemistry, 2018, Vol 88, Issue 6, p1154
- ISSN
1070-3632
- Publication type
Article
- DOI
10.1134/S107036321806018X