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Smolyaninov IV, Burmistrova DA, Arsenyev MV, Polovinkina MA, Pomortseva NP, Fukin GK, Poddel’sky AI, Berberova NT. Synthesis and Antioxidant Activity of New Catechol Thioethers with the Methylene Linker. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27103169. [PMID: 35630646 PMCID: PMC9144179 DOI: 10.3390/molecules27103169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Revised: 05/13/2022] [Accepted: 05/14/2022] [Indexed: 11/16/2022]
Abstract
Novel catechol thio-ethers with different heterocyclic substituents at sulfur atom were prepared by reacting 3,5-di-tert-butyl-6-methoxymethylcatechol with functionalized thiols under acidic conditions. A common feature of compounds is a methylene bridge between the catechol ring and thioether group. Two catechols with the thio-ether group, bound directly to the catechol ring, were also considered to assess the effect of the methylene linker on the antioxidant properties. The crystal structures of thio-ethers with benzo-thiazole moieties were established by single-crystal X-ray analysis. The radical scavenging and antioxidant activities were determined using 2,2′-diphenyl-1-picrylhydrazyl radical test, ABTS∙+, CUPRAC (TEAC) assays, the reaction with superoxide radical anion generated by xanthine oxidase (NBT assay), the oxidative damage of the DNA, and the process of lipid peroxidation of rat liver (Wistar) homogenates in vitro. Most catechol-thioethers exhibit the antioxidant effect, which varies from mild to moderate depending on the model system. The dual anti/prooxidant activity characterizes compounds with adamantyl or thio-phenol substituent at the sulfur atom. Catechol thio-ethers containing heterocyclic groups (thiazole, thiazoline, benzo-thiazole, benzo-xazole) can be considered effective antioxidants with cytoprotective properties. These compounds can protect molecules of DNA and lipids from the different radical species.
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Affiliation(s)
- Ivan V. Smolyaninov
- Department of Chemistry, Astrakhan State Technical University, 16 Tatisheva Str., 414056 Astrakhan, Russia; (D.A.B.); (N.P.P.); (N.T.B.)
- Correspondence: (I.V.S.); (A.I.P.)
| | - Daria A. Burmistrova
- Department of Chemistry, Astrakhan State Technical University, 16 Tatisheva Str., 414056 Astrakhan, Russia; (D.A.B.); (N.P.P.); (N.T.B.)
| | - Maxim V. Arsenyev
- G.A. Razuvaev Institute of Organometallic Chemistry, Russian Academy of Sciences, 49 Tropinina Str., 603137 Nizhny Novgorod, Russia; (M.V.A.); (G.K.F.)
| | - Maria A. Polovinkina
- Toxicology Research Group of Southern Scientific Centre of Russian Academy of Science, 41 Chekhova Str., 344006 Rostov-on-Don, Russia;
| | - Nadezhda P. Pomortseva
- Department of Chemistry, Astrakhan State Technical University, 16 Tatisheva Str., 414056 Astrakhan, Russia; (D.A.B.); (N.P.P.); (N.T.B.)
| | - Georgy K. Fukin
- G.A. Razuvaev Institute of Organometallic Chemistry, Russian Academy of Sciences, 49 Tropinina Str., 603137 Nizhny Novgorod, Russia; (M.V.A.); (G.K.F.)
| | - Andrey I. Poddel’sky
- G.A. Razuvaev Institute of Organometallic Chemistry, Russian Academy of Sciences, 49 Tropinina Str., 603137 Nizhny Novgorod, Russia; (M.V.A.); (G.K.F.)
- Correspondence: (I.V.S.); (A.I.P.)
| | - Nadezhda T. Berberova
- Department of Chemistry, Astrakhan State Technical University, 16 Tatisheva Str., 414056 Astrakhan, Russia; (D.A.B.); (N.P.P.); (N.T.B.)
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Poddel'sky AI, Smolyaninov IV, Druzhkov NO, Fukin GK. Heterometallic antimony(V)-zinc and antimony(V)-copper complexes comprising catecholate and diazadiene as redox active centers. J Organomet Chem 2021. [DOI: 10.1016/j.jorganchem.2021.121994] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Zherebtsov MA, Arsenyev MV, Baranov EV, Chesnokov SA, Cherkasov VK. Synthesis and structure of sterically hindered o-benzoquinone carboxylic acid. MENDELEEV COMMUNICATIONS 2021. [DOI: 10.1016/j.mencom.2021.03.042] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Utilizing o-quinone methide chemistry: synthesis of sterically hindered acridin-4-ols. MENDELEEV COMMUNICATIONS 2021. [DOI: 10.1016/j.mencom.2021.03.040] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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Bukhvalova SY, Zhiganshina ER, Astaf’eva TV, Arsenyev MV, Baranov EV, Chesnokov SA, Poddel’sky AI. New Sterically Hindered Bis-o-Benzoquinones with Electron-Donor Bridging Groups and Related Binuclear Triphenylantimony(V) Catecholate Complexes. RUSS J COORD CHEM+ 2020. [DOI: 10.1134/s1070328420120027] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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Sharutin VV, Poddel’sky AI, Sharutina OK. Aryl Compounds of Pentavalent Antimony: Syntheses, Reactions, and Structures. RUSS J COORD CHEM+ 2020. [DOI: 10.1134/s1070328420100012] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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Astaf’eva T, Arsenyev MV, Rumyantcev RV, Fukin GK, Cherkasov VK, Poddel’sky AI. Imine-Based Catechols and o-Benzoquinones: Synthesis, Structure, and Features of Redox Behavior. ACS OMEGA 2020; 5:22179-22191. [PMID: 32923776 PMCID: PMC7482094 DOI: 10.1021/acsomega.0c02277] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Accepted: 08/07/2020] [Indexed: 06/11/2023]
Abstract
Novel sterically hindered catechols of the type 3-(RN=CH)-4,6-DBCatH2 with iminoalkyl or iminoaryl groups in the third position of the aromatic ring have been synthesized and characterized in detail. The o-benzoquinones 3-(RN=CH)-4,6-DBBQ have been synthesized by the oxidation of the corresponding catechols. The oxidation of methylimino-substituted catechol with K3[Fe(CN)6] in alkaline medium leads to the formation of two products: o-quinone and diene-dione, the product of the water addition to the corresponding o-quinone. Some o-benzoquinones react with water or methanol to yield products of water or methanol addition. A prototropic tautomerism is characteristic of catecholaldimines: a quinomethide form is observed in the case of aliphatic amine derivatives, while aryl-substituted catecholaldimines can exist both in the catechol and quinomethide forms in the crystalline state. The formation of dimeric structures motifs is observed in crystals. The electrochemical oxidation of imino-based catechols proceeds via two one-electron processes; the second wave is quasi-reversible, which is unusual for catechols.
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Affiliation(s)
- Tatiana
V. Astaf’eva
- G.A.
Razuvaev Institute of Organometallic Chemistry, Russian Academy of Sciences, 49 Tropinina str., Nizhniy
Novgorod 603137, Russian
Federation
- Chemical
Faculty, National Research Lobachevsky State
University of Nizhny Novgorod, 23 Gagarina av., Nizhniy Novgorod 603950, Russian Federation
| | - Maxim V. Arsenyev
- G.A.
Razuvaev Institute of Organometallic Chemistry, Russian Academy of Sciences, 49 Tropinina str., Nizhniy
Novgorod 603137, Russian
Federation
- Chemical
Faculty, National Research Lobachevsky State
University of Nizhny Novgorod, 23 Gagarina av., Nizhniy Novgorod 603950, Russian Federation
| | - Roman V. Rumyantcev
- G.A.
Razuvaev Institute of Organometallic Chemistry, Russian Academy of Sciences, 49 Tropinina str., Nizhniy
Novgorod 603137, Russian
Federation
| | - Georgy K. Fukin
- G.A.
Razuvaev Institute of Organometallic Chemistry, Russian Academy of Sciences, 49 Tropinina str., Nizhniy
Novgorod 603137, Russian
Federation
| | - Vladimir K. Cherkasov
- G.A.
Razuvaev Institute of Organometallic Chemistry, Russian Academy of Sciences, 49 Tropinina str., Nizhniy
Novgorod 603137, Russian
Federation
- Chemical
Faculty, National Research Lobachevsky State
University of Nizhny Novgorod, 23 Gagarina av., Nizhniy Novgorod 603950, Russian Federation
| | - Andrey I. Poddel’sky
- G.A.
Razuvaev Institute of Organometallic Chemistry, Russian Academy of Sciences, 49 Tropinina str., Nizhniy
Novgorod 603137, Russian
Federation
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Okhlopkova LS, Poddel’sky AI, Smolyaninov IV, Fukin GK. Triphenylantimony(V) Catecholates Based on 3,6-Di-tert-Butyl-2,5-Dihydroxy-1,4-Benzoquinone. RUSS J COORD CHEM+ 2020. [DOI: 10.1134/s107032842005005x] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Smolyaninov IV, Poddel’sky AI, Smolyaninova SA, Arsenyev MV, Fukin GK, Berberova NT. Polyfunctional Sterically Hindered Catechols with Additional Phenolic Group and Their Triphenylantimony(V) Catecholates: Synthesis, Structure, and Redox Properties. Molecules 2020; 25:molecules25081770. [PMID: 32290617 PMCID: PMC7221534 DOI: 10.3390/molecules25081770] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2020] [Revised: 04/09/2020] [Accepted: 04/10/2020] [Indexed: 01/25/2023] Open
Abstract
New polyfunctional sterically hindered 3,5-di-tert-butylcatechols with an additional phenolic group in the sixth position connected by a bridging sulfur atom—(6-(CH2-S-tBu2Phenol)-3,5-DBCat)H2 (L1), (6-(S-tBu2Phenol)-3,5-DBCat)H2 (L2), and (6-(S-Phenol)-3,5-DBCat)H2 (L3) (3,5-DBCat is dianion 3,5-di-tert-butylcatecolate)—were synthesized and characterized in detail. The exchange reaction between catechols L1 and L3 with triphenylantimony(V) dibromide in the presence of triethylamine leads to the corresponding triphenylantimony(V) catecholates (6-(CH2-S-tBu2Phenol)-3,5-DBCat)SbPh3 (1) and (6-(S-Phenol)-3,5-DBCat)SbPh3 (2). The electrochemical properties of catechols L1–L3 and catecholates 1 and 2 were investigated using cyclic voltammetry. The electrochemical oxidation of L1–L3 at the first stage proceeds with the formation of the corresponding o-benzoquinones. The second process is the oxidation of the phenolic moiety. Complexes 1 and 2 significantly expand their redox capabilities, owing to the fact that they can act as the electron donors due to the catecholate metallocycle capable of sequential oxidations, and as donors of the hydrogen atoms, thus forming a stable phenoxyl radical. The molecular structures of the free ligand L1 and complex 1 in the crystal state were determined by single-crystal X-ray analysis.
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Affiliation(s)
- Ivan V. Smolyaninov
- Toxicology Research Group, Federal State Budgetary Institution of Science “Federal Research Centre The Southern Scientific Centre of the Russian Academy of The Sciences”, Tatischeva str. 16, 414056 Astrakhan, Russia;
- Department of Chemistry, Astrakhan State Technical University, 16 Tatisheva str., Astrakhan 414056, Russia; (S.A.S.); (N.T.B.)
| | - Andrey I. Poddel’sky
- G.A. Razuvaev Institute of Organometallic Chemistry, Russian Academy of Sciences, 49 Tropinina str., 603137 Nizhny Novgorod, Russia; (M.V.A.); (G.K.F.)
- Correspondence: ; Tel./Fax: +7-831-462-7497
| | - Susanna A. Smolyaninova
- Department of Chemistry, Astrakhan State Technical University, 16 Tatisheva str., Astrakhan 414056, Russia; (S.A.S.); (N.T.B.)
| | - Maxim V. Arsenyev
- G.A. Razuvaev Institute of Organometallic Chemistry, Russian Academy of Sciences, 49 Tropinina str., 603137 Nizhny Novgorod, Russia; (M.V.A.); (G.K.F.)
| | - Georgy K. Fukin
- G.A. Razuvaev Institute of Organometallic Chemistry, Russian Academy of Sciences, 49 Tropinina str., 603137 Nizhny Novgorod, Russia; (M.V.A.); (G.K.F.)
| | - Nadezhda T. Berberova
- Department of Chemistry, Astrakhan State Technical University, 16 Tatisheva str., Astrakhan 414056, Russia; (S.A.S.); (N.T.B.)
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Zherebtsov MA, Arsenyev MV, Chesnokov SA, Cherkasov VK. Synthesis of 1-Substituted
5,5,8,8-Tetramethyl5,6,7,8-tetrahydronaphthalene-2,3-diols and
5,5,8,8-Tetramethyl-5,6,7,8-tetrahydronaphthalene-2,3-dione. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2020. [DOI: 10.1134/s1070428020030264] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Sharutin VV, Sharutina OK, Gubanova YO, Fominykh AS, Eltsov OS. Synthesis and structure of a new tetranuclear macrocyclic antimony(v) complex. MENDELEEV COMMUNICATIONS 2020. [DOI: 10.1016/j.mencom.2020.01.032] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Okhlopkova LS, Poddel'sky AI, Smolyaninov IV, Fukin GK, Berberova NT, Cherkasov VK, Abakumov GA. Triphenylantimony(V) catecholato complexes with 4-(2,6-dimethylphenyliminomethyl)pyridine. Structure, redox properties: The influence of pyridine ligand. J Organomet Chem 2019. [DOI: 10.1016/j.jorganchem.2019.06.025] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Sharutin VV, Sharutina OK, Gubanova YO, Eltsov OS. Dihydroxybenzoic acids as polydentate ligands in phenylantimony (V) complexes. Inorganica Chim Acta 2019. [DOI: 10.1016/j.ica.2019.05.029] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Zhiganshina ER, Arsenyev MV, Shavyrin AS, Baranov EV, Chesnokov SA. Trans-etherification of catechol-type benzylic ether with diols as a route to new sterically hindered bis-catechols. MENDELEEV COMMUNICATIONS 2019. [DOI: 10.1016/j.mencom.2019.01.031] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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