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Crystal structures, antioxidant, electrochemical and in-situ spectroelectrochemical properties of new bisthiocarbohydrazones and their Ni(II) complexes. Inorganica Chim Acta 2023. [DOI: 10.1016/j.ica.2023.121403] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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2
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Karakurt T, Kaya B, Şahin O, Ülküseven B. Synthesis of the nickel(II) complexes bearing tetradentate thiosemicarbazone through Michael addition of n-alcohols. Experimental, theoretical characterization and antioxidant properties. Struct Chem 2022. [DOI: 10.1007/s11224-022-01908-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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3
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Kalındemirtaş FD, Kaya B, Bener M, Şahin O, Kuruca SE, Demirci TB, Ülküseven B. Iron(III) complexes based on tetradentate thiosemicarbazones: Synthesis, characterization, radical scavenging activity and
in vitro
cytotoxicity on K562, P3HR1 and JURKAT cells. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6157] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
| | - Büşra Kaya
- Department of Chemistry, Faculty of Engineering Istanbul University‐Cerrahpasa Istanbul Turkey
| | - Mustafa Bener
- Department of Chemistry, Faculty of Science Istanbul University Istanbul Turkey
| | - Onur Şahin
- Department of Occupat Health & Safety, Faculty of Health Sciences Sinop University Sinop Turkey
| | - Serap Erdem Kuruca
- Deparment of Physiology, Istanbul Medical Faculty Istanbul University Istanbul Turkey
| | - Tülay Bal Demirci
- Department of Chemistry, Faculty of Engineering Istanbul University‐Cerrahpasa Istanbul Turkey
| | - Bahri Ülküseven
- Department of Chemistry, Faculty of Engineering Istanbul University‐Cerrahpasa Istanbul Turkey
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4
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Kaya B, Akyüz D, Karakurt T, Şahin O, Koca A, Ülküseven B. Cobalt(II)/(III) complexes bearing a tetradentate thiosemicarbazone: Synthesis, experimental and theoretical characterization, and electrochemical and antioxidant properties. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5930] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Büşra Kaya
- Department of Chemistry, Engineering Faculty Istanbul University‐Cerrahpasa 34320, Avcilar Istanbul Turkey
| | - Duygu Akyüz
- Department of Chemistry Gebze Technical University 41400, Gebze Kocaeli Turkey
| | - Tuncay Karakurt
- Department of Chemical and Process Engineering, Faculty of Engineering‐Architecture Kırsehir Ahi Evran University 40100, Kırsehir Turkey
| | - Onur Şahin
- Department of Occupat Health & Safety, Faculty of Health Sciences Sinop University Sinop TR‐57000 Turkey
| | - Atıf Koca
- Chemical Engineering Department, Engineering Faculty Marmara University Göztepe, Istanbul 34722 Turkey
| | - Bahri Ülküseven
- Department of Chemistry, Engineering Faculty Istanbul University‐Cerrahpasa 34320, Avcilar Istanbul Turkey
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5
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Kaya Y, Erçağ A, Koca A. New square-planar nickel(II)-triphenylphosphine complexes containing ONS donor ligands: Synthesis, characterization, electrochemical and antioxidant properties. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2019.127653] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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6
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İlhan Ceylan B, Yilmaz A, Bölükbaşı O, Acar ET, Özyürek M, Kurt Y, Ülküseven B. A square-pyramidal iron(III) complex obtained from 2-hydroxy-benzophenone-S-allyl-thiosemicarbazone: synthesis, characterization, electrochemistry, quantum chemical studies and antioxidant capability. J COORD CHEM 2020. [DOI: 10.1080/00958972.2020.1715372] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Berat İlhan Ceylan
- Division of Inorganic Chemistry, Department of Chemistry, Faculty of Engineering, Istanbul University-Cerrahpaşa, Istanbul, Avcılar, Turkey
| | - Ayberk Yilmaz
- Faculty of Science, Department of Physics, Istanbul University, Vezneciler, Istanbul, Turkey
| | - Olcay Bölükbaşı
- Faculty of Science, Department of Physics, Istanbul University, Vezneciler, Istanbul, Turkey
| | - Elif Türker Acar
- Division of Physical Chemistry, Department of Chemistry, Faculty of Engineering, Istanbul University-Cerrahpaşa, Avcılar, Istanbul, Turkey
| | - Mustafa Özyürek
- Division of Analytic Chemistry, Department of Chemistry, Faculty of Engineering, Istanbul University-Cerrahpaşa, Istanbul, Avcılar, Turkey
| | - Yasemin Kurt
- Division of Inorganic Chemistry, Department of Chemistry, Faculty of Engineering, Istanbul University-Cerrahpaşa, Istanbul, Avcılar, Turkey
| | - Bahri Ülküseven
- Division of Inorganic Chemistry, Department of Chemistry, Faculty of Engineering, Istanbul University-Cerrahpaşa, Istanbul, Avcılar, Turkey
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7
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Güveli Ş. Nickel(II)-PPh 3 complexes of substituted benzophenone thiosemicarbazones: Electrochemistry, structural analysis, and antioxidant properties. J COORD CHEM 2020. [DOI: 10.1080/00958972.2020.1711888] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Şükriye Güveli
- Department of Chemistry, Engineering Faculty, Istanbul University – Cerrahpasa, Istanbul, Turkey
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8
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Crystal structure of N′,2-bis((E)-2-chloro-6-hydroxybenzylidene)hydrazine-1-carbothiohydrazide, C15H12Cl2N4O2S. Z KRIST-NEW CRYST ST 2019. [DOI: 10.1515/ncrs-2019-0518] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
AbstractC15H12Cl2N4O2S, monoclinic, P21/c (no. 14), a = 12.236(7) Å, b = 20.199(10) Å, c = 6.992(4) Å, β = 105.987(9)°, V = 1661.2(16) Å3, Z = 4, Rgt(F) = 0.0707, wRref(F2) = 0.1917, T = 293(2) K.
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9
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Iron(III) complex with N2O2-thiosemicarbazidato and azide ligands. Synthesis mechanism, experimental and theoretical studies. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2019.04.079] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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10
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Süleymanoğlu M, Kaya B, Erdem-Kuruca S, Ülküseven B. Iron(III) and nickel(II) complexes of tetradentate thiosemicarbazones: Synthesis, structure, cytotoxicity, and lipophilicity. J Biochem Mol Toxicol 2019; 33:e22383. [PMID: 31392809 DOI: 10.1002/jbt.22383] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2019] [Revised: 07/19/2019] [Accepted: 07/26/2019] [Indexed: 11/07/2022]
Abstract
Eighteen of the iron(III) and nickel(II) complexes with tetradentate thiosemicarbazidato ligands were synthesized and described, by analytical and spectroscopic methods. Two complexes as an example to the iron and nickel centered ones were crystallographically analyzed to confirm the molecular structures. Cytotoxic effects of the complexes on K562 chronic myeloid leukemia cells were determined by 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide assay. For comparison, human umbilical vein endothelial cells (HUVECs) was used as a noncancerous cell line. While four of the iron(III) complexes exhibited the antileukemic effect with 50% inhibition of cell growth (IC50 ) values in the 3.4 to 6.9 μg/mL range on K562 cell line, the nickel(II) complexes showed no significant effect on both cell lines. The complexes Fe4, Fe5, and Fe6, bearing 4-methoxy substituent exhibited relatively high antiproliferative activity on both cell lines. Complex Fe3 with 3-methoxy and S-allyl groups exhibited a selectivity between K562 and HUVEC cells by IC50 values of 6.9 and >10 μg/mL, respectively. Lipophilicity, a key parameter for bioavailability and oral administration, was found in the range of -0.3 and +1.3 that desired for drug active ingredients. The results were discussed in the context of a structure-activity relationship.
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Affiliation(s)
- Mediha Süleymanoğlu
- Department of Medical Biology, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey
| | - Büşra Kaya
- Department of Chemistry, Engineering Faculty, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | - Serap Erdem-Kuruca
- Department of Physiology, Istanbul Medical Faculty, Istanbul University, Istanbul, Turkey
| | - Bahri Ülküseven
- Department of Chemistry, Engineering Faculty, Istanbul University-Cerrahpasa, Istanbul, Turkey
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11
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Çelen Ş, Eğlence-Bakır S, Şahin M, Deniz I, Celik H, Kizilcikli I. Synthesis and characterization of new thiosemicarbazonato molybdenum(VI) complexes and their in vitro antimicrobial activities. J COORD CHEM 2019. [DOI: 10.1080/00958972.2019.1612056] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Şenol Çelen
- Faculty of Engineering, Department of Inorganic Chemistry, Istanbul University-Cerrahpaşa, Istanbul, Turkey
| | - Songül Eğlence-Bakır
- Faculty of Engineering, Department of Inorganic Chemistry, Istanbul University-Cerrahpaşa, Istanbul, Turkey
| | - Musa Şahin
- Faculty of Science, Department of Chemistry, Istanbul University, Istanbul, Turkey
| | - Inci Deniz
- Faculty of Pharmacy, Department of Analytical Chemistry, Yeditepe University, Istanbul, Turkey
| | - Hayati Celik
- Faculty of Pharmacy, Department of Analytical Chemistry, Yeditepe University, Istanbul, Turkey
| | - Irfan Kizilcikli
- Faculty of Engineering, Department of Inorganic Chemistry, Istanbul University-Cerrahpaşa, Istanbul, Turkey
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12
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Kaya Y, Erçağ A, Kaya K. Synthesis, characterization and antioxidant activities of dioxomolybdenum(VI) complexes of new Schiff bases derived from substituted benzophenones. J COORD CHEM 2018. [DOI: 10.1080/00958972.2018.1516872] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Yeliz Kaya
- Inorganic Chemistry Division, Department of Chemistry, Faculty of Engineering, İstanbul University, İstanbul, Turkey
| | - Ayşe Erçağ
- Inorganic Chemistry Division, Department of Chemistry, Faculty of Engineering, İstanbul University, İstanbul, Turkey
| | - Kerem Kaya
- Department of Chemistry, Faculty of Science and Letters, İstanbul Technical University, İstanbul, Turkey
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13
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Eğlence S, Şahin M, Özyürek M, Apak R, Ülküseven B. Dioxomolybdenum(VI) complexes of S-methyl-5-bromosalicylidene-N-alkyl substituted thiosemicarbazones: Synthesis, catalase inhibition and antioxidant activities. Inorganica Chim Acta 2018. [DOI: 10.1016/j.ica.2017.10.007] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
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