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Costa IM, Franco CHJ, Nesterov DS, André V, Pereira LCJ, Kirillov AM. Alkoxy-Bridged Dicopper(II) Cores Meet Tetracyanonickelate Linkers: Structural, Magnetic, and Theoretical Investigation of Cu/Ni Coordination Polymers. THE JOURNAL OF PHYSICAL CHEMISTRY. C, NANOMATERIALS AND INTERFACES 2024; 128:6053-6064. [PMID: 38629114 PMCID: PMC11017569 DOI: 10.1021/acs.jpcc.3c08112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Revised: 03/13/2024] [Accepted: 03/13/2024] [Indexed: 04/19/2024]
Abstract
Two heterometallic Cu(II)/Ni(II) coordination polymers, [Cu2(Hbdea)2Ni(CN)4]n (1) and [Cu2(dmea)2Ni(CN)4]n·nH2O (2), were successfully self-assembled in water by reacting Cu(II) nitrate with H2bdea (N-butyldiethanolamine) and Hdmea (N,N-dimethylethanolamine) in the presence of sodium hydroxide and [Ni(CN)4]2-. These new coordination polymers were investigated by single-crystal and powder X-ray diffraction and fully characterized by FT-IR spectroscopy, thermogravimetry, elemental analysis, variable-temperature magnetic susceptibility measurements, and theoretical DFT and CASSCF calculations. Despite differences in crystal systems, in both compounds, each dinuclear building block [Cu2(μ-aminopolyalcoholate)2]2+ is bridged by diamagnetic [Ni(CN)4]2- linkers, resulting in 1D (1) or 2D (2) metal-organic architectures. Experimental magnetic studies show that both compounds display strong antiferromagnetic coupling (J = -602.1 cm-1 for 1 and -151 cm-1 for 2) between Cu(II) ions within the dimers mediated by the μ-O-alkoxo bridges. These results are corroborated by the broken symmetry DFT studies, which also provide further insight into the electronic structures of copper dimeric units. By reporting a facile self-assembly synthetic protocol, this study can be a model to widen a still limited family of heterometallic Cu/Ni coordination polymer materials with different functional properties.
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Affiliation(s)
- Inês
F. M. Costa
- Centro
de Química Estrutural, Institute of Molecular Sciences, Departamento
de Engenharia Química, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisbon, Portugal
- Centro
de Ciências e Tecnologias Nucleares, Departmento de Engenharia
Ciências Nucleares, Instituto Superior Técnico, Universidade de Lisboa, Estrada Nacional 10, 2695-066 Bobadela, Portugal
| | - Chris H. J. Franco
- Centro
de Química Estrutural, Institute of Molecular Sciences, Departamento
de Engenharia Química, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisbon, Portugal
| | - Dmytro S. Nesterov
- Centro
de Química Estrutural, Institute of Molecular Sciences, Departamento
de Engenharia Química, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisbon, Portugal
| | - Vânia André
- Centro
de Química Estrutural, Institute of Molecular Sciences, Departamento
de Engenharia Química, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisbon, Portugal
| | - Laura C. J. Pereira
- Centro
de Ciências e Tecnologias Nucleares, Departmento de Engenharia
Ciências Nucleares, Instituto Superior Técnico, Universidade de Lisboa, Estrada Nacional 10, 2695-066 Bobadela, Portugal
| | - Alexander M. Kirillov
- Centro
de Química Estrutural, Institute of Molecular Sciences, Departamento
de Engenharia Química, Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisbon, Portugal
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Kürkçüoğlu GS, Yeşilel OZ, Sayın E, Şahin O. Nine new tetracyanometallate(II) complexes with 2-(2-aminoethyl)pyridine: synthesis, crystal structures and spectroscopic studies. J COORD CHEM 2022. [DOI: 10.1080/00958972.2022.2096449] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Affiliation(s)
- Güneş Süheyla Kürkçüoğlu
- Faculty of Science and Letters, Department of Physics, Eskişehir Osmangazi University, Eskişehir, Turkey
| | - Okan Zafer Yeşilel
- Faculty of Sciences and Letters, Department of Chemistry, Eskişehir Osmangazi University, Eskişehir, Turkey
| | - Elvan Sayın
- Turkish Standards Institution, Eskişehir Certification Directorate, Eskişehir, Turkey
| | - Onur Şahin
- Faculty of Health Sciences, Department of Occupat Health & Safety, Sinop University, Sinop, Turkey
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New dinuclear cyanido complexes with amine alcohol ligand: synthesis, characterization and biotechnological application potential. UKRAINIAN BIOCHEMICAL JOURNAL 2022. [DOI: 10.15407/ubj94.01.075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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Sayın E, Kürkçüoğlu GS, Yeşilel OZ, Şahin O. Unprecedented deca-, penta- and poly-heteronuclear complexes with hexacyanometallates and 2-(hydroxymethyl)pyridine. Polyhedron 2021. [DOI: 10.1016/j.poly.2021.115535] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Karadağ A, Aydin A, Tekin Ş, Akbaş H, Dede S. Pharmacological properties of dicyanidoaurate(I)-based complexes: characterization and single crystal X-ray analysis. J COORD CHEM 2019. [DOI: 10.1080/00958972.2019.1583333] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Affiliation(s)
- Ahmet Karadağ
- Faculty of Science, Department of Biotechnology, Bartın University, Bartın, Turkey
- Faculty of Art and Science, Department of Chemistry, Gaziosmanpaşa University, Tokat, Turkey
| | - Ali Aydin
- Ministry of Health, Tuzla State Hospital, Central Laboratory, İstanbul, Turkey
| | - Şaban Tekin
- TÜBİTAK MRC Genetic Engineering & Biotechnology Institute, Gebze, Turkey
- Faculty of Medicine, Department of Basic Medical Sciences, Medical Biology, University of Health Sciences, Istanbul, Turkey
| | - Hüseyin Akbaş
- Faculty of Art and Science, Department of Chemistry, Gaziosmanpaşa University, Tokat, Turkey
| | - Süreyya Dede
- Faculty of Art and Science, Department of Chemistry, Yıldız Technical University, İstanbul, Turkey
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Korkmaz N, Aydın A, Karadağ A, Yanar Y, Maaşoğlu Y, Şahin E, Tekin Ş. New bimetallic dicyanidoargentate(I)-based coordination compounds: Synthesis, characterization, biological activities and DNA-BSA binding affinities. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2017; 173:1007-1022. [PMID: 28029508 DOI: 10.1016/j.saa.2016.10.035] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/17/2016] [Revised: 09/30/2016] [Accepted: 10/20/2016] [Indexed: 06/06/2023]
Abstract
Four compounds -two (2 and 3) completely new- of composition [Ni(edbea)Ag3(CN)5] (1), [Cu(edbea)Ag2(CN)4]·H2O (2), [Cd(edbea)Ag3(CN)5]·H2O (3) and [Cd(edbea)2] [Ag(CN)2]2·H2O (4) {edbea; 2,2'-(ethylenedioxy)bis (ethylamine)}, were synthesized and characterized using elemental, FT-IR, X-Ray (4), thermal, variable temperature magnetic measurement (1 and 2) and biological techniques. The DNA/BSA binding affinities of 2 and 3 were evaluated by UV-Vis spectrophotometric titrations, ethidium bromide exchange experiments and electrophoretic mobility measurements. Compounds 1 and 4 have previously been characterized and shown to reduce the proliferation and migration of tumor cells. For the sake of clarity, 1 precise mechanism of action on microbial organisms and temperature magnetic measurement were determined. The crystallographic analyses showed that 4 was built up of [Cd(edbea)2]II cations and [Ag2(CN)4]II anions. Complexes demonstrated a remarkable antibacterial (1-4), antifungal (1-4) and antiproliferative activities (2 and 3) to ten human bacterial pathogens, four plant pathogenic fungi or three tumor cells (HeLa, HT29, and C6), respectively. Therefore, our results strongly confirm that cell proliferation, cell morphology, Bcl-2, P53 changes and apoptosis can be related to the pharmacological effects of the complexes as suitable candidate for clinical trials.
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Affiliation(s)
- Nesrin Korkmaz
- Department of Chemistry, College of Arts and Science, Gaziosmanpaşa University, 60250 Tokat, Turkey
| | - Ali Aydın
- Department of Molecular Biology and Genetics, Gaziosmanpaşa University, 60250 Tokat, Turkey
| | - Ahmet Karadağ
- Department of Chemistry, College of Arts and Science, Gaziosmanpaşa University, 60250 Tokat, Turkey.
| | - Yusuf Yanar
- Department of Plant Protection, Faculty of Agriculture, Gaziosmanpaşa University, 60250 Tokat, Turkey
| | - Yelis Maaşoğlu
- Department of Biotechnology, Çukurova University, 01330 Adana, Turkey
| | - Ertan Şahin
- Department of Chemistry, Faculty of Science, Atatürk University, 25240 Erzurum, Turkey
| | - Şaban Tekin
- Department of Molecular Biology and Genetics, Gaziosmanpaşa University, 60250 Tokat, Turkey
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