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Rojek T, Ślepokura K, Kinzhybalo V, Duczmal M, Wojciechowska A, Matczak-Jon E. Synthesis, structural, spectroscopic and magnetic studies of tetranuclear Ni(II) and Co(II) clusters based on cyclobutyl and cyclopentyl-substituted analogues of zoledronic acid. Polyhedron 2023. [DOI: 10.1016/j.poly.2023.116301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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Vassaki M, Lazarou S, Turhanen P, Choquesillo-Lazarte D, Demadis KD. Drug-Inclusive Inorganic–Organic Hybrid Systems for the Controlled Release of the Osteoporosis Drug Zoledronate. Molecules 2022; 27:molecules27196212. [PMID: 36234745 PMCID: PMC9572319 DOI: 10.3390/molecules27196212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Revised: 09/11/2022] [Accepted: 09/16/2022] [Indexed: 11/16/2022] Open
Abstract
Bisphosphonates (BPs) are common pharmaceutical treatments used for calcium- and bone-related disorders, the principal one being osteoporosis. Their antiresorptive action is related to their high affinity for hydroxyapatite, the main inorganic substituent of bone. On the other hand, the phosphonate groups on their backbone make them excellent ligands for metal ions. The combination of these properties finds potential application in the utilization of such systems as controlled drug release systems (CRSs). In this work, the third generation BP drug zoledronate (ZOL) was combined with alkaline earth metal ions (e.g., Sr2+ and Ba2+) in an effort to synthesize new materials. These metal–ZOL compounds can operate as CRSs when exposed to appropriate experimental conditions, such as the low pH of the human stomach, thus releasing the active drug ZOL. CRS networks containing Sr2+ or Ba2 and ZOL were physicochemically and structurally characterized and were evaluated for their ability to release the free ZOL drug during an acid-driven hydrolysis process. Various release and kinetic parameters were determined, such as initial rates and release plateau values. Based on the drug release results of this study, there was an attempt to correlate the ZOL release efficiency with the structural features of these CRSs.
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Affiliation(s)
- Maria Vassaki
- Crystal Engineering, Growth and Design Laboratory, Department of Chemistry, University of Crete, 71003 Heraklion, Greece
| | - Savvina Lazarou
- Crystal Engineering, Growth and Design Laboratory, Department of Chemistry, University of Crete, 71003 Heraklion, Greece
| | - Petri Turhanen
- School of Pharmacy, University of Eastern Finland, Biocenter Kuopio, P.O. Box 1627, 70211 Kuopio, Finland
| | | | - Konstantinos D. Demadis
- Crystal Engineering, Growth and Design Laboratory, Department of Chemistry, University of Crete, 71003 Heraklion, Greece
- Correspondence:
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Cutler DJ, Singh MK, Nichol GS, Evangelisti M, Schnack J, Cronin L, Brechin EK. [Fe 15]: a frustrated, centred tetrakis hexahedron. Chem Commun (Camb) 2021; 57:8925-8928. [PMID: 34396373 DOI: 10.1039/d1cc03919a] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The combination of two different FeIII salts in a solvothermal reaction with triethanolamine results in the formation of a high symmetry [FeIII15] cluster whose structure conforms to a centred, tetrakis hexahedron.
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Affiliation(s)
- Daniel J Cutler
- EaStCHEM School of Chemistry, The University of Edinburgh, David Brewster Road, Edinburgh, EH9 3FJ, Scotland, UK.
| | - Mukesh K Singh
- EaStCHEM School of Chemistry, The University of Edinburgh, David Brewster Road, Edinburgh, EH9 3FJ, Scotland, UK.
| | - Gary S Nichol
- EaStCHEM School of Chemistry, The University of Edinburgh, David Brewster Road, Edinburgh, EH9 3FJ, Scotland, UK.
| | - Marco Evangelisti
- Instituto de Nanociencia y Materiales de Aragón (INMA), CSIC - Universidad de Zaragoza, 50009 Zaragoza, Spain
| | - Jürgen Schnack
- Fakultät für Physik, Universität Bielefeld, Postfach 100131, D-33501 Bielefeld, Germany.
| | - Leroy Cronin
- School of Chemistry, The University of Glasgow, Joseph Black Building, Glasgow, G12 8QQ, Scotland, UK.
| | - Euan K Brechin
- EaStCHEM School of Chemistry, The University of Edinburgh, David Brewster Road, Edinburgh, EH9 3FJ, Scotland, UK.
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Rojek T, Goldeman W, Ślepokura K, Duczmal M, Wojciechowska A, Matczak-Jon E. Low pH constructed Co(ii) and Ni(ii) 1D coordination polymers based on C α-substituted analogues of zoledronic acid: structural characterization, and spectroscopic and magnetic properties. RSC Adv 2019; 9:31497-31510. [PMID: 35527974 PMCID: PMC9072500 DOI: 10.1039/c9ra05673d] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2019] [Accepted: 09/24/2019] [Indexed: 01/14/2023] Open
Abstract
Three novel coordination compounds based on α,α-disubstituted analogues of zoledronic acid with a cyclopropane (cpp) or cyclobutane (cbt) ring on the Cα carbon, isomorphous [Co(H2cppZol)(H2O)]·H2O (1a), [Ni(H2cppZol)(H2O)]·H2O (1b) and [Co(H2cbtZol)(H2O)]·H2O (2a), were synthesized under hydrothermal conditions at low pH. Single-crystal X-ray diffraction analysis revealed that all the compounds had a 1D double zig-zag chain architecture with an 8 + 8 ring motif formed by alternately arranged symmetrical (-O-P-O-)2 bridges linking equivalent octahedral metal centres. Both the ligand coordination mode and chain architecture displayed by 1a, 1b and 2a are unique among 1D [M(H2L)(H2O) x ]·yH2O coordination polymers based on nitrogen-containing bisphosphonates reported so far. All the compounds exhibit similar decomposition pathways upon heating with thermal stabilities decreasing in the order 1b > 1a > 2a. The IR spectra revealed that lattice water release above 227, 178 and 97 °C, respectively, does not change the chain architecture leaving them intact up to ca. 320, 280 and 240 °C. Magnetic behaviour investigations indicated that 1a, 2a and 1b exhibit weak alternating antiferromagnetic-ferromagnetic exchange interactions propagated between the magnetic centres through double (-O-P-O-)2 bridges. The boundary between antiferro- and ferromagnetic couplings for the Co-O⋯O-Co angle in 1a and 2a was estimated to be ca. 80°. This value is also applicable for recently reported [M3(HL)2(H2O)6]·6H2O (M = Co, Ni) complexes based on α,α-disubstituted analogues of zoledronic acid and can be used to the explain magnetic behaviour of 1b.
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Affiliation(s)
- Tomasz Rojek
- Department of Chemistry, Wrocław University of Science and Technology Wybrzeże Wyspiańskiego 27 50-370 Wrocław Poland
| | - Waldemar Goldeman
- Department of Chemistry, Wrocław University of Science and Technology Wybrzeże Wyspiańskiego 27 50-370 Wrocław Poland
| | - Katarzyna Ślepokura
- Faculty of Chemistry, University of Wrocław Joliot-Curie 14 50-383 Wrocław Poland
| | - Marek Duczmal
- Department of Chemistry, Wrocław University of Science and Technology Wybrzeże Wyspiańskiego 27 50-370 Wrocław Poland
| | - Agnieszka Wojciechowska
- Department of Chemistry, Wrocław University of Science and Technology Wybrzeże Wyspiańskiego 27 50-370 Wrocław Poland
| | - Ewa Matczak-Jon
- Department of Chemistry, Wrocław University of Science and Technology Wybrzeże Wyspiańskiego 27 50-370 Wrocław Poland
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Romanenko VD. α-Heteroatom-substituted gem-Bisphosphonates: Advances in the Synthesis and Prospects for Biomedical Application. CURR ORG CHEM 2019. [DOI: 10.2174/1385272823666190401141844] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Functionalized gem-bisphosphonic acid derivatives being pyrophosphate isosteres are of great synthetic and biological interest since they are currently the most important class of drugs developed for the treatment of diseases associated with the disorder of calcium metabolism, including osteoporosis, Paget’s disease, and hypercalcemia. In this article, we will try to give an in-depth overview of the methods for obtaining α- heteroatom-substituted methylenebisphosphonates and acquaint the reader with the synthetic strategies that are used to develop biologically important compounds of this type.
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Affiliation(s)
- Vadim D. Romanenko
- V. P. Kukhar Institute of Bioorganic Chemistry and Petrochemistry, National Academy of Sciences of Ukraine, 1-Murmanska Street, Kyiv-94, 02660, Ukraine
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Rojek T, Goldeman W, Ślepokura K, Zierkiewicz W, Matczak-Jon E. Deciphering preferred solid-state conformations in nitrogen-containing bisphosphonates and their coordination compounds. A case study of discrete Cu( ii) complexes based on C α-substituted analogues of zoledronic acid: crystal structures and solid-state characterization. CrystEngComm 2019. [DOI: 10.1039/c9ce00614a] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Conformation diversity of N-containing bisphosphonic acids and related anions within their metal complexes and salts.
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Affiliation(s)
- Tomasz Rojek
- Department of Chemistry
- Wrocław University of Science and Technology
- 50-370 Wrocław
- Poland
| | - Waldemar Goldeman
- Department of Chemistry
- Wrocław University of Science and Technology
- 50-370 Wrocław
- Poland
| | | | - Wiktor Zierkiewicz
- Department of Chemistry
- Wrocław University of Science and Technology
- 50-370 Wrocław
- Poland
| | - Ewa Matczak-Jon
- Department of Chemistry
- Wrocław University of Science and Technology
- 50-370 Wrocław
- Poland
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Maniukiewicz W, Bojarska J, Sieroń L. Analysis of supramolecular interactions in alendroniate alkali metal salts: synthesis, structure, and properties of novel sodium alendronate polymorph. Struct Chem 2018. [DOI: 10.1007/s11224-018-1140-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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Rojek T, Goldeman W, Ślepokura K, Duczmal M, Wojciechowska A, Matczak-Jon E. 1D Co( ii) coordination polymers based on cyclobutyl- and cyclopentyl-substituted zoledronate analogues: synthesis, structural comparison, thermal stability and magnetic properties. NEW J CHEM 2018. [DOI: 10.1039/c8nj00118a] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Competing magnetic exchange in 1a and 2a with predominant participation of antiferromagnetic interactions in 1a and ferromagnetic exchange in 2a.
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Affiliation(s)
- Tomasz Rojek
- Department of Chemistry
- Wrocław University of Science and Technology
- 50-370 Wrocław
- Poland
| | - Waldemar Goldeman
- Department of Chemistry
- Wrocław University of Science and Technology
- 50-370 Wrocław
- Poland
| | | | - Marek Duczmal
- Department of Chemistry
- Wrocław University of Science and Technology
- 50-370 Wrocław
- Poland
| | | | - Ewa Matczak-Jon
- Department of Chemistry
- Wrocław University of Science and Technology
- 50-370 Wrocław
- Poland
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Synthesis, crystal structure, spectroscopic studies and magnetic behavior of a new diphosphonate-bridged dinuclear copper(II) complex. Polyhedron 2017. [DOI: 10.1016/j.poly.2017.05.019] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
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Rojek T, Goldeman W, Ślepokura K, Duczmal M, Wojciechowska A, Matczak-Jon E. Two isomorphous Co(ii) coordination polymers based on new α,α-disubstituted derivatives of zoledronic acid: synthesis, structures and properties. Dalton Trans 2017; 46:6900-6911. [DOI: 10.1039/c7dt00410a] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
1D Co(ii) coordination polymers based on new derivatives of zoledronic acid. Spectroscopic and magnetic characterization.
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Affiliation(s)
- Tomasz Rojek
- Department of Chemistry
- Wrocław University of Science and Technology
- 50-370 Wrocław
- Poland
| | - Waldemar Goldeman
- Department of Chemistry
- Wrocław University of Science and Technology
- 50-370 Wrocław
- Poland
| | | | - Marek Duczmal
- Department of Chemistry
- Wrocław University of Science and Technology
- 50-370 Wrocław
- Poland
| | | | - Ewa Matczak-Jon
- Department of Chemistry
- Wrocław University of Science and Technology
- 50-370 Wrocław
- Poland
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Han ML, Wu XQ, Xu GW, Wen GX, Li DS, Ma LF. A Ni(II) ferromagnet with mixed pyridine-3,5-dicarboxylate-1,4-bis(imidazol-l-yl)butane heterobridges exhibiting long-range ordering and hysteresis loop. INORG CHEM COMMUN 2016. [DOI: 10.1016/j.inoche.2016.04.023] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Niu QJ, Zheng YQ, Zhou JX, Zhu HL, Huang Q, Xu W. Mono-, di-, and trinuclear phosphonate oxygen-bridged copper(II) complexes: syntheses, structures, and properties. J COORD CHEM 2016. [DOI: 10.1080/00958972.2016.1181756] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Qing-Jun Niu
- Crystal Engineering Lab, Research Center for Solid State Chemistry & Application, Ningbo University, Ningbo, PR China
| | - Yue-Qing Zheng
- Crystal Engineering Lab, Research Center for Solid State Chemistry & Application, Ningbo University, Ningbo, PR China
| | - Jeff X. Zhou
- Department of Pathology, Ningbo University School of Medicine, Ningbo University, Ningbo, PR China
| | - Hong-Lin Zhu
- Crystal Engineering Lab, Research Center for Solid State Chemistry & Application, Ningbo University, Ningbo, PR China
| | - Qing Huang
- Department of Pathology, Ningbo University School of Medicine, Ningbo University, Ningbo, PR China
| | - Wei Xu
- Crystal Engineering Lab, Research Center for Solid State Chemistry & Application, Ningbo University, Ningbo, PR China
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Niu QJ, Zheng YQ, Zhu HL, Xu W. Syntheses, characterization, and magnetic properties of two 3D frl topological frameworks constructed from nickel diphosphonates. TRANSIT METAL CHEM 2016. [DOI: 10.1007/s11243-016-0030-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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Qiu L, Lv G, Guo L, Chen L, Luo S, Zou M, Lin J. Synthesis, crystal structure and antitumor effect of a novel copper(II) complex bearing zoledronic acid derivative. Eur J Med Chem 2014; 89:42-50. [PMID: 25462224 DOI: 10.1016/j.ejmech.2014.10.028] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2014] [Revised: 10/08/2014] [Accepted: 10/12/2014] [Indexed: 12/29/2022]
Abstract
A great majority of Cu(II) complexes currently studied in the anticancer research field exert their antiproliferative activities through ligand exchange. In this work, we present the synthesis and structural characterization of two novel Cu(II) complexes, {[Cu3(ZL)2(H2O)6]·6H2O}n (1) (ZL = 1-hydroxy-2-(1H-imidazol-1-yl)ethane-1,1-diyldiphosphonic acid) and [Cu(IPrDP)2]·3H2O (2) (IPrDP = 1-hydroxy-3-(1H-imidazol-1-yl)propane-1,1-diyldiphosphonic acid). Due to the insolubility of polymer 1 in common solvents, only the biological activities of complex 2 were investigated. The antitumor activity of complex 2 was evaluated against a panel of human cancer cell lines, including U2OS, A549, HCT116, MDA-MB-231 and HepG2. Complex 2 exhibited comparable cytotoxic effect to cisplatin (CDDP) against the human colon carcinoma cells HCT116, and superior selectivity for inhibiting human hepatocarcinoma cells rather than normal liver cells. The cell cycle distribution analysis indicates that complex 2 inhibits human carcinoma cells by inducing the cell cycle arrest at the G2/M phase, showing a similar mechanism of action to that of CDDP. The binding interaction of complex 2 with calf thymus DNA (CT-DNA) has been explored by UV-vis absorption and circular dichroism (CD), demonstrating complex 2 has a moderate binding affinity for DNA through intercalation.
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Affiliation(s)
- Ling Qiu
- Key Laboratory of Nuclear Medicine, Ministry of Health, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi 214063, PR China
| | - Gaochao Lv
- Key Laboratory of Nuclear Medicine, Ministry of Health, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi 214063, PR China
| | - Liubin Guo
- Key Laboratory of Nuclear Medicine, Ministry of Health, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi 214063, PR China
| | - Liping Chen
- Key Laboratory of Nuclear Medicine, Ministry of Health, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi 214063, PR China
| | - Shineng Luo
- Key Laboratory of Nuclear Medicine, Ministry of Health, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi 214063, PR China
| | - Meifen Zou
- Key Laboratory of Nuclear Medicine, Ministry of Health, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi 214063, PR China
| | - Jianguo Lin
- Key Laboratory of Nuclear Medicine, Ministry of Health, Jiangsu Key Laboratory of Molecular Nuclear Medicine, Jiangsu Institute of Nuclear Medicine, Wuxi 214063, PR China.
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