Conclusions
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1.
It was shown by the method of spectrofluorimetry that pesticides (bazagran, zenkor, kuzagard, lontrel, raundap, setoxidim, tachigaren, and tilt), as well as the metallocomplexes of the herbicide lontrel, form complexes with nucleotides (adenosine triphosphoric acid — ATP) and its chemical analog (ɛ-ATP), which are of the 1∶1 composition. The values of the constants of complex formation were determined.
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2.
The stability of the complexes of the nucleotides with the metallocomplexes of lontrel depends on the nature of the metal ion. The copper, cobalt, and nickel complexes of lontrel with the nucleotide are significantly more stable than the lontrel-nucleotide complex.
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Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 11, pp. 2501–2507, November, 1988.
The authors thank G. I. Lichtenstein and N. F. Gol'dshleger for helpful discussion of the work.
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Saratovskikh, E.A., Kondrat'eva, T.A., Psikha, B.L. et al. Complex formation of some pesticides with adenosine triphosphoric acid. Russ Chem Bull 37, 2252–2258 (1988). https://doi.org/10.1007/BF00959872
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DOI: https://doi.org/10.1007/BF00959872