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Copper(II) perchlorate complexes with antipyrine: synthesis, structure, cytotoxicity and DFT calculations. MENDELEEV COMMUNICATIONS 2022. [DOI: 10.1016/j.mencom.2022.01.040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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2
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Pavlishchuk AV, Vasylenko IV, Zeller M, Addison AW. Crystal structure of a Tb III-Cu II glycine-hydroxamate 15-metallacrown-5 sulfate complex. Acta Crystallogr E Crystallogr Commun 2021; 77:1197-1202. [PMID: 34925881 PMCID: PMC8647751 DOI: 10.1107/s2056989021011907] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2021] [Accepted: 11/09/2021] [Indexed: 06/14/2023]
Abstract
The core of the title complex, bis-[hexa-aqua-hemi-aqua-penta-kis-(μ3-glycine-hydroxamato)sulfato-penta-copper(II)terbium(III)] sulfate hexa-hydrate, [TbCu5(SO4)(GlyHA)5(H2O)6.5]2(SO4)·6H2O (1), which belongs to the 15-metalla-crown-5 family, consists of five glycine-hydroxamate dianions (GlyHA2-; C2H4N2O2) and five copper(II) ions linked together forming a metallamacrocyclic moiety. The terbium(III) ion is connected to the centre of the metallamacrocycle through five hydroxamate oxygen atoms. The coordination environment of the Tb3+ ion is completed to an octa-coordination level by oxygen atoms of a bidentate sulfate and an apically coordinated water mol-ecule, while the copper(II) atoms are square-planar, penta- or hexa-coordinate due to the apical coordination of water mol-ecules. Continuous shape calculations indicate that the coordination polyhedron of the Tb3+ ion in 1 is best described as square anti-prismatic. The positive charge of each pair of [TbCu5(GlyHA)5(H2O)6.5(SO4)]2 2+ fragments is compensated by a non-coordinated sulfate anion, which is located on an inversion center with 1:1 disordered oxygen atoms. Complex 1 is isomorphous with the previously reported compounds [LnCu5(GlyHA)5(SO4)(H2O)6.5]2(SO4), where Ln III = Pr, Nd, Sm, Eu, Gd, Dy and Ho.
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Affiliation(s)
- Anna V. Pavlishchuk
- Department of Chemistry, Taras Shevchenko National University of Kyiv, Volodymyrska str. 62, Kyiv, 01601, Ukraine
- L.V. Pisarzhevskii Institute of Physical Chemistry of the National Academy of Sciences of the Ukraine, Prospect Nauki 31, Kiev 03028, Ukraine
| | - Inna V. Vasylenko
- L.V. Pisarzhevskii Institute of Physical Chemistry of the National Academy of Sciences of the Ukraine, Prospect Nauki 31, Kiev 03028, Ukraine
| | - Matthias Zeller
- Department of Chemistry, Purdue University, 560 Oval Drive, West Lafayette, IA 47907-2084, USA
| | - Anthony W. Addison
- Department of Chemistry, Drexel University, Philadelphia, PA 19104-2816, USA
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Rheam RE, Zeller M, Zaleski CM. Crystal structures of three anionic lanthanide-aluminium [3.3.1] metallacryptate complexes. Acta Crystallogr E Crystallogr Commun 2020; 76:1458-1466. [PMID: 32939300 PMCID: PMC7472759 DOI: 10.1107/s2056989020010725] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2020] [Accepted: 08/03/2020] [Indexed: 11/15/2022]
Abstract
The three isomorphous [3.3.1] metallacryptate complexes bis-(pyridinium) di-aqua-dipyridine-hexa-kis-[μ3-salicyl-hydroximato(3-)]bis-[μ2-salicyl-hydroxim-ato(1-)]hexa-aluminiumgadolinium-pyridine-water (1/7.396/1), (C5H6N)2[GdAl6(C7H6NO3)2(C7H4NO3)7(C5H5N)1.855(H2O)2]·7.396C5H5N·H2O or [Hpy]2[GdAl6(H2shi)2(shi)7(py)1.855(H2O)2]·7.396py·H2O, 1, bis-(pyridinium) di-aqua-dipyridine-hexa-kis-[μ3-salicyl-hydroximato(3-)]bis-[μ2-salicyl-hydroxim-ato(1-)]hexa-aluminiumdysprosium-pyridine-water (1/7.429/1), (C5H6N)2[DyAl6(C7H6NO3)2(C7H4NO3)7(C5H5N)1.855(H2O)2]·7.429C5H5N·H2O or [Hpy]2[DyAl6(H2shi)2(shi)7(py)1.891(H2O)2]·7.429py·H2O, 2, and bis-(pyrid-in-ium) di-aqua-dipyridine-hexa-kis-[μ3-salicyl-hydroximato(3-)]bis-[μ2-salicyl-hydrox-imato(1-)]hexa-aluminiumytterbium-pyridine-water (1/7.386/1), (C5H6N)2[YbAl6(C7H6NO3)2(C7H4NO3)7(C5H5N)1.855(H2O)2]·7.429C5H5N·H2O or [Hpy]2[YbAl6(H2shi)2(shi)7(py)1.818(H2O)2]·7.386py·H2O, 3, where Hpy+ is pyridinium, shi3- is salicyl-hydroximate, and py is pyridine, consist of an aluminium-based metallacryptand that captures an Ln III ion in the central cavity. The metallacryptand portions are comprised of an Al-N-O repeat unit; thus, they can be considered three-dimensional metallacrowns. The encapsulated Ln III ions are nine-coordinate with a spherical capped-square-anti-prism geometry, while the six AlIII ions are all octa-hedral. Four of the AlIII ions are chiral centers with 2 Δ and 2 Λ stereoconfigurations. The remaining two AlIII ions have trans chelate rings from two different shi3- ligands. For 1-3, a section of the main mol-ecule is disordered induced by the presence or absence of a pyridine ligand coordinated to one of the AlIII ions. In the absence of the pyridine moiety, an H2shi- ligand moves into the space otherwise occupied by the pyridine and the phenol oxygen atom coordinates to the AlIII ion. The movement of the H2shi- ligand induces movement for the Ln III ion, for another AlIII ion that also binds the same H2shi- ligand, and for one of the shi3- ligands coordinated to the latter AlIII ion. For 1-3 the occupancy ratio of the metallacryptand portions refined to 0.8550 (13):0.1450 (13), to 0.8909 (13):0.1091 (13), and to 0.8181 (14):0.1819 (14), respectively.
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Affiliation(s)
- Rachel E. Rheam
- Department of Chemistry and Biochemistry, Shippensburg University, Shippensburg, PA 17257, USA
| | - Matthias Zeller
- Department of Chemistry, Purdue University, West Lafayette, IN 47907, USA
| | - Curtis M. Zaleski
- Department of Chemistry and Biochemistry, Shippensburg University, Shippensburg, PA 17257, USA
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Van Trieste III GP, Zeller M, Zaleski CM. Synthesis and crystal structure of a penta-copper(II) 12-metallacrown-4: cis-di-aqua-tetra-kis-(di-methyl-formamide-κ O)manganese(II) tetra-kis-(μ 3- N,2-dioxido-benzene-1-carboximidate)penta-copper(II) di-methyl-formamide monosolvate. Acta Crystallogr E Crystallogr Commun 2020; 76:747-751. [PMID: 32431945 PMCID: PMC7199261 DOI: 10.1107/s2056989020005770] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2020] [Accepted: 04/26/2020] [Indexed: 11/10/2022]
Abstract
The title compound, [Mn(C3H7NO)4(H2O)2][Cu5(C7H4NO3)4]·C3H7NO or cis-[Mn(H2O)2(DMF)4]{Cu[12-MCCu(II)N(shi)-4]}·DMF, where MC is metallacrown, shi3- is salicyl-hydroximate, and DMF is N,N-di-methyl-formamide, crystallizes in the monoclinic space group P21/n. Two crystallographically independent metallacrown anions are present in the structure, and both anions exhibit minor main mol-ecule disorder by an approximate (non-crystallographic) 180° rotation with occupancy ratios of 0.9010 (9) to 0.0990 (9) for one anion and 0.9497 (8) to 0.0503 (8) for the other. Each penta-copper(II) metallacrown contains four CuII ions in the MC ring and a CuII ion captured in the central cavity. Each CuII ion is four-coordinate with a square-planar geometry. The anionic {Cu[12-MCCu(II)N(shi)-4]}2- is charged-balanced by the presence of a cis-[Mn(H2O)2(DMF)4]2+ cation located in the lattice. In addition, the octa-hedral MnII counter-cation is hydrogen bonded to both MC anions via the coordinated water mol-ecules of the MnII ion. The water mol-ecules form hydrogen bonds with the phenolate and carbonyl oxygen atoms of the shi3- ligands of the MCs.
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Affiliation(s)
| | - Matthias Zeller
- Department of Chemistry, Purdue University, West Lafayette, Indiana 479070, USA
| | - Curtis M. Zaleski
- Department of Chemistry and Biochemistry, Shippensburg University, Shippensburg, PA 17257, USA
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Ostrowska M, Toporivska Y, Golenya IA, Shova S, Fritsky IO, Pecoraro VL, Gumienna-Kontecka E. Explaining How α-Hydroxamate Ligands Control the Formation of Cu(II)-, Ni(II)-, and Zn(II)-Containing Metallacrowns. Inorg Chem 2019; 58:16642-16659. [DOI: 10.1021/acs.inorgchem.9b02724] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
| | | | - Irina A. Golenya
- Department of Chemistry, Taras Shevchenko National University of Kyiv, 64 Volodymyrska Str., 01601 Kiev, Ukraine
| | - Sergiu Shova
- “Poni Petru” Institute of Macromolecular Chemistry, Aleea Gr. Ghica Voda 41A, 700487 Iasi, Romania
| | - Igor O. Fritsky
- Department of Chemistry, Taras Shevchenko National University of Kyiv, 64 Volodymyrska Str., 01601 Kiev, Ukraine
| | - Vincent L. Pecoraro
- Department of Chemistry, University of Michigan, Ann Arbor, Michigan 48109, United States
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Pavlishchuk A, Naumova D, Zeller M, Calderon Cazorla S, Addison AW. The crystal structures of { LnCu 5} 3+ ( Ln = Gd, Dy and Ho) 15-metallacrown-5 complexes and a reevaluation of the isotypic Eu III analogue. Acta Crystallogr E Crystallogr Commun 2019; 75:1215-1223. [PMID: 31417795 PMCID: PMC6690475 DOI: 10.1107/s205698901900999x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2019] [Accepted: 07/12/2019] [Indexed: 11/10/2022]
Abstract
Three new isotypic heteropolynuclear complexes, namely penta-aqua-carbonato-penta-kis-(glycinehydroxamato)nitrato-penta-copper(II)lanthanide(III) x-hydrate, [LnCu5(GlyHA)5(CO3)(NO3)(H2O)5]·xH2O (GlyHA2- is glycine-hydrox-amate, N-hy-droxy-glycinamidate or amino-aceto-hydroxamate, C2H4N2O2 2-), with lanthanide(III) (Ln III) = gadolinium (Gd, 1, x = 3.5), dysprosium (Dy, 2, x = 3.28) and holmium (Ho, 3, x = 3.445), within a 15-metallacrown-5 class were obtained on reaction of lanthanide(III) nitrate, copper(II) acetate and sodium glycinehydroxamate. Complexes 1-3 contain five copper(II) ions and five bridging GlyHA2- anions, forming a [CuGlyHA]5 metallamacrocyclic core. The Ln III ions are coordinated to the metallamacrocycle through five O-donor hydroxamates. The electroneutrality of complexes 1-3 is achieved by a bidentate carbonate anion coordinated to the Ln III ion and a monodentate nitrate anion coordinated apically to one of the copper(II) ions of the metallamacrocycle. The lattice parameters of complexes 1-3 are similar to those previously reported for an EuIII-CuII 15-metallacrown-5 complex with glycine-hydroxamate of proposed composition [EuCu5(GlyHA)5(OH)(NO3)2(H2O)4]·3.5H2O [Stemmler et al. (1999 ▸). Inorg. Chem. 38, 2807-2817]. High-quality X-ray data obtained for 1-3 have allowed a re-evaluation of the X-ray data solution proposed earlier for the EuCu5 complex and suggest that the formula is actually [EuCu5(GlyHA)5(CO3)(NO3)(H2O)5]·3.5H2O.
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Affiliation(s)
- Anna Pavlishchuk
- Department of Chemistry, Taras Shevchenko National University of Kyiv, Volodymyrska str. 62, Kyiv, 01601, Ukraine
- L.V. Pisarzhevskii Institute of Physical Chemistry of the National Academy of Sciences of the Ukraine, Prospect Nauki 31, Kyiv 03028, Ukraine
| | - Dina Naumova
- Department of Chemistry, Taras Shevchenko National University of Kyiv, Volodymyrska str. 62, Kyiv, 01601, Ukraine
| | - Matthias Zeller
- Department of Chemistry, Purdue University, 560 Oval Drive, West Lafayette, IN 47907-2084, USA
| | | | - Anthony W. Addison
- Department of Chemistry, Drexel University, Philadelphia, PA 19104-2816, USA
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Ostrowska M, Golenya IA, Haukka M, Fritsky IO, Gumienna-Kontecka E. Complex formation of copper( ii), nickel( ii) and zinc( ii) with ethylophosphonoacetohydroxamic acid: solution speciation, synthesis and structural characterization. NEW J CHEM 2019. [DOI: 10.1039/c9nj01175g] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
We present herein the thermodynamic and X-ray characterisation of a novel ethyl phosphonohydroxamic acid-based Cu(ii) metallacrown, predominating in solution in a broad pH range.
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Affiliation(s)
| | - Irina A. Golenya
- Department of Chemistry
- Taras Shevchenko National University of Kyiv
- 01601 Kiev
- Ukraine
| | - Matti Haukka
- Department of Chemistry
- University of Jyväskylä
- FI-40100 Jyväskylä
- Finland
| | - Igor O. Fritsky
- Department of Chemistry
- Taras Shevchenko National University of Kyiv
- 01601 Kiev
- Ukraine
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Pavlishchuk AV, Kolotilov SV, Zeller M, Lofland SE, Addison AW. Magnetic Properties of Ln
III
–Cu
II
15‐Metallacrown‐5 Dimers with Terephthalate (Ln
III
= Pr, Nd, Sm, Eu). Eur J Inorg Chem 2018. [DOI: 10.1002/ejic.201800461] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Anna V. Pavlishchuk
- Department of Chemistry Taras Shevchenko National University Volodymyrska str. 62 01601 Kiev Ukraine
- L.V. Pisarzhevskii Institute of Physical Chemistry National Academy of Sciences of the Ukraine Prospect Nauki 31 03028 Kiev Ukraine
| | - Sergey V. Kolotilov
- L.V. Pisarzhevskii Institute of Physical Chemistry National Academy of Sciences of the Ukraine Prospect Nauki 31 03028 Kiev Ukraine
| | - Matthias Zeller
- Department of Chemistry Purdue University 560 Oval Drive 47907‐2084 West Lafayette IA USA
| | - Samuel E. Lofland
- Department of Physics and Astronomy Rowan University 08028 Glassboro New Jersey USA
| | - Anthony W. Addison
- Department of Chemistry Drexel University 2816 Philadelphia PA 19104‐ USA
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9
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Pavlishchuk AV, Kolotilov SV, Zeller M, Lofland SE, Thompson LK, Addison AW, Hunter AD. High Nuclearity Assemblies and One-Dimensional (1D) Coordination Polymers Based on Lanthanide–Copper 15-Metallacrown-5 Complexes (LnIII = Pr, Nd, Sm, Eu). Inorg Chem 2017; 56:13152-13165. [DOI: 10.1021/acs.inorgchem.7b01944] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Anna V. Pavlishchuk
- Department of Chemistry, Taras Shevchenko National University of Kyiv, Volodymyrska str. 62, Kiev 01601, Ukraine
- L.V. Pisarzhevskii Institute of Physical Chemistry of the National Academy of Sciences of Ukraine, Prospect Nauki 31, Kiev 03028, Ukraine
| | - Sergey V. Kolotilov
- L.V. Pisarzhevskii Institute of Physical Chemistry of the National Academy of Sciences of Ukraine, Prospect Nauki 31, Kiev 03028, Ukraine
| | - Matthias Zeller
- STaRBURSTT CyberInstrumentation
Consortium and Department of Chemistry, Youngstown State University, One University Plaza, Youngstown, Ohio 44555-3663, United States
- Department of Chemistry, Purdue University, 560 Oval Drive, West Lafayette, Indiana 47907-2084, United States
| | - Samuel E. Lofland
- Department of Physics and Astronomy, Rowan University, Glassboro, New Jersey 08028, United States
| | - Laurence K. Thompson
- Department
of Chemistry, Memorial University, St. John’s, Newfoundland, A1B 3X7, Canada
| | - Anthony W. Addison
- Department
of Chemistry, Drexel University, Philadelphia, Pennsylvania 19104-2816, United States
| | - Allen D. Hunter
- STaRBURSTT CyberInstrumentation
Consortium and Department of Chemistry, Youngstown State University, One University Plaza, Youngstown, Ohio 44555-3663, United States
- Department of Chemistry, Purdue University, 560 Oval Drive, West Lafayette, Indiana 47907-2084, United States
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