TY - JOUR
T1 - Characterization of nineteen antimony(III) complexes as potent inhibitors of photosystem II, carbonic anhydrase, and glutathione reductase
AU - Karacan, Mehmet Sayım
AU - Rodionova, Margarita V.
AU - Tunç, Turgay
AU - Venedik, Kübra Begüm
AU - Mamaş, Serhat
AU - Shitov, Alexandr V.
AU - Zharmukhamedov, Sergei K.
AU - Klimov, Vyacheslav V.
AU - Karacan, Nurcan
AU - Allakhverdiev, Suleyman I.
N1 - Funding Information:
The authors thank Gorshkova D. for preliminary GR experiments. This study has been supported by the Scientific and Technological Research Council of Turkey (TUBITAK-Project no: 212T089), by the Grants from Russian Foundation for Basic Research, and by Molecular and Cell Biology Programs from Russian Academy of Sciences.
Publisher Copyright:
© 2016, Springer Science+Business Media Dordrecht.
PY - 2016/12/1
Y1 - 2016/12/1
N2 - Nineteen antimony(III) complexes were obtained and examined as possible herbicides. Six of these were synthesized for the first time, and their structures were identified using elemental analyses, 1H-NMR, 13C-NMR, FTIR, LCMS, magnetic susceptibility, and conductivity measurement techniques. For the nineteen examined antimony(III) complexes their most-stable forms were determined by DFT/B3LYP/LanL2DZ calculation method. These compounds were examined for effects on photosynthetic electron transfer and carbonic anhydrase activity of photosystem II, and glutathione reductase from chloroplast as well were investigated. Our results indicated that all antimony(III) complexes inhibited glutathione reductase activity of chloroplast. A number of these also exhibited good inhibitory efficiency of the photosynthetic and carbonic anhydrase activity of Photosystem II.
AB - Nineteen antimony(III) complexes were obtained and examined as possible herbicides. Six of these were synthesized for the first time, and their structures were identified using elemental analyses, 1H-NMR, 13C-NMR, FTIR, LCMS, magnetic susceptibility, and conductivity measurement techniques. For the nineteen examined antimony(III) complexes their most-stable forms were determined by DFT/B3LYP/LanL2DZ calculation method. These compounds were examined for effects on photosynthetic electron transfer and carbonic anhydrase activity of photosystem II, and glutathione reductase from chloroplast as well were investigated. Our results indicated that all antimony(III) complexes inhibited glutathione reductase activity of chloroplast. A number of these also exhibited good inhibitory efficiency of the photosynthetic and carbonic anhydrase activity of Photosystem II.
KW - Antimony(III) complexes
KW - Carbonic anhydrase
KW - Glutathione reductase
KW - Inhibitors
KW - Photosystem II (PSII)
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U2 - 10.1007/s11120-016-0236-z
DO - 10.1007/s11120-016-0236-z
M3 - Article
C2 - 26932934
AN - SCOPUS:84959376070
VL - 130
SP - 167
EP - 182
JO - Photosynthesis Research
JF - Photosynthesis Research
SN - 0166-8595
IS - 1-3
ER -