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Luo Y, Liu J, Zhang L. A Monocrystalline Coordination Polymer with Multiple Redox Centers as a High‐Performance Cathode for Lithium‐Ion Batteries. Angew Chem Int Ed Engl 2022; 61:e202209458. [DOI: 10.1002/anie.202209458] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Indexed: 11/09/2022]
Affiliation(s)
- Yuwen Luo
- School of Chemistry and Chemical Engineering Guangdong Provincial Key Laboratory of Advanced Energy Storage Materials South China University of Technology Guangzhou 510640 China
| | - Jinlong Liu
- College of Chemistry and Chemical Engineering Central South University Changsha 410083 China
| | - Lei Zhang
- School of Chemistry and Chemical Engineering Guangdong Provincial Key Laboratory of Advanced Energy Storage Materials South China University of Technology Guangzhou 510640 China
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Luo Y, Liu J, Zhang L. A Monocrystalline Coordination Polymer with Multiple Redox Centers as a High‐Performance Cathode for Lithium‐Ion Batteries. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202209458] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Yuwen Luo
- South China University of Technology School of Chemistry and Chemical Engineering CHINA
| | - Jinlong Liu
- Central South University College of Chemistry and Chemical Engineering CHINA
| | - Lei Zhang
- South China University of Technology School of Chemistry and Chemical Engineering South China University of Technology No.381 Wushan Road, Tianhe 510640 guangzhou CHINA
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Agafonov MA, Alexandrov EV, Artyukhova NA, Bekmukhamedov GE, Blatov VA, Butova VV, Gayfulin YM, Garibyan AA, Gafurov ZN, Gorbunova YG, Gordeeva LG, Gruzdev MS, Gusev AN, Denisov GL, Dybtsev DN, Enakieva YY, Kagilev AA, Kantyukov AO, Kiskin MA, Kovalenko KA, Kolker AM, Kolokolov DI, Litvinova YM, Lysova AA, Maksimchuk NV, Mironov YV, Nelyubina YV, Novikov VV, Ovcharenko VI, Piskunov AV, Polyukhov DM, Polyakov VA, Ponomareva VG, Poryvaev AS, Romanenko GV, Soldatov AV, Solovyeva MV, Stepanov AG, Terekhova IV, Trofimova OY, Fedin VP, Fedin MV, Kholdeeva OA, Tsivadze AY, Chervonova UV, Cherevko AI, Shul′gin VF, Shutova ES, Yakhvarov DG. METAL-ORGANIC FRAMEWORKS IN RUSSIA: FROM THE SYNTHESIS AND STRUCTURE TO FUNCTIONAL PROPERTIES AND MATERIALS. J STRUCT CHEM+ 2022. [DOI: 10.1134/s0022476622050018] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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Counter Anion Effects on the Formation and Structural Transformations of Mo(vi)-Hydrazone Coordination Assemblies: Salts, Solvates, Co-Crystals, and Neutral Complexes. CRYSTALS 2022. [DOI: 10.3390/cryst12040443] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Complex salts [1H]X and [1H](XA)0.5·2MeOH, and co-crystals [1H]X·0.5VA (X = chloride or bromide, XA = chloranilate or bromanilate, VA = o-vanillin azine), comprising [MoO2(HL)(MeOH)]+ ([1H]+) cation (H2L = 3-methoxysalicylaldehyde isonicotinoyl hydrazone), were prepared either by solution-based synthesis or by mechanochemical synthesis. Whereas [1H]X salts were extremely sensitive to humidity, their stability could be reinforced by the azine incorporation into the complex network. Solvent-mediated transformations of [1H]X led to methanol co-ligand replacement and afforded complexes [MoO2(HL)X] (2Cl·MeOH, 2Cl, and 2Br·0.5MeCN). However, solvates [1H](XA)0.5·2MeOH, under the same conditions, gave stable complexes [1H](XA)0.5 in which methanol remained coordinated. The differences in the assembly’s behavior were attributed to the packing arrangements, the relative orientation of cations and anions, and interactions between them. Polymorph [MoO2(L)(MeOH)] (1), not attainable by other routes, was the only product when compounds [MoO2(HL)X] were treated with a weak base at low temperatures. Tetranuclear [MoO2(L)]4 and polynuclear [MoO2(L)]n (2) supramolecular isomers, concomitantly crystallized when the reaction was conducted solvothermally. All of the complexes were characterized using X-ray diffraction methods (SCXRD and PXRD), spectroscopic methods (ATR-IR and solution-state and solid-state MAS NMR), and elemental and thermal analyses. The cytotoxicity of the different types of compounds against THP-1 and HepG2 cells was also evaluated.
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Elbadawy HA, El-Dissouky A, Attia AA, Khalil TE. The tendency of the charge transfer system, derived from chloranilic acid and 2-amino-2-(hydroxymethyl)-1,3-propanediol towards copper(II) complex-formation: characterization, anion impact, and biological studies. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2021.131690] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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Beheshti A, Nozarian K, Mousavifard ES, Abrahams CT, Mayer P, Gajda R, Woźniak K, Motamedi H. Design and construction of the imidazole-2-thione-based copper(I) complexes by varying the co-anion and synthesis conditions and verifying their antimicrobial activity. J SOLID STATE CHEM 2021. [DOI: 10.1016/j.jssc.2020.121874] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Milašinović V, Jurić M, Molčanov K. Nitrochloranilic acid: a novel asymmetrically substituted quinoid bridging ligand for design of coordination polymers. CrystEngComm 2021. [DOI: 10.1039/d1ce00157d] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A series of alkali salts and transition metal complexes of a novel asymmetrically substituted quinoid ligand, 3-nitro-6-chloro-2,5-dihydroxyquinone (nitrochloranilic acid, H2NCA) was prepared and characterised.
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Kanižaj L, Vuković V, Wenger E, Jurić M, Molčanov K. Analysis of supramolecular interactions directing crystal packing of novel mononuclear chloranilate-based complexes: Different types of hydrogen bonding and π-stacking. Polyhedron 2020. [DOI: 10.1016/j.poly.2020.114723] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Kharitonov AD, Trofimova OY, Meshcheryakova IN, Fukin GK, Khrizanforov MN, Budnikova YH, Bogomyakov AS, Aysin RR, Kovalenko KA, Piskunov AV. 2D-metal–organic coordination polymers of lanthanides (La( iii), Pr( iii) and Nd( iii)) with redox-active dioxolene bridging ligands. CrystEngComm 2020. [DOI: 10.1039/d0ce00767f] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
2D-coordination redox-active networks bearingt-Bu-substituted anilic bridged ligands and lanthanide ions were synthesized and characterized.
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Affiliation(s)
- Alexandr D. Kharitonov
- G. A. Razuvaev Institute of Organometallic Chemistry of the Russian Academy of Sciences
- Nizhny Novgorod
- Russian Federation
| | - Olesya Y. Trofimova
- G. A. Razuvaev Institute of Organometallic Chemistry of the Russian Academy of Sciences
- Nizhny Novgorod
- Russian Federation
| | - Irina N. Meshcheryakova
- G. A. Razuvaev Institute of Organometallic Chemistry of the Russian Academy of Sciences
- Nizhny Novgorod
- Russian Federation
| | - Georgy K. Fukin
- G. A. Razuvaev Institute of Organometallic Chemistry of the Russian Academy of Sciences
- Nizhny Novgorod
- Russian Federation
| | - Mikhail N. Khrizanforov
- A.E. Arbuzov Institute of Organic and Physical Chemistry
- Kazan Scientific Center
- Russian Academy of Sciences
- Kazan
- Russian Federation
| | - Yulia H. Budnikova
- A.E. Arbuzov Institute of Organic and Physical Chemistry
- Kazan Scientific Center
- Russian Academy of Sciences
- Kazan
- Russian Federation
| | - Artem S. Bogomyakov
- International Tomography Center SB RAS
- Novosibirsk
- Novosibirsk
- Russian Federation
| | - Rinat R. Aysin
- A.N. Nesmeyanov Institute of Organometallic Chemistry of Russian Academy of Sciences
- Moscow
- Russian Federation
| | - Konstantin A. Kovalenko
- Nikolaev Institute of Inorganic Chemistry
- Siberian Branch of Russian Academy of Sciences
- Novosibirsk
- Russian Federation
| | - Alexandr V. Piskunov
- G. A. Razuvaev Institute of Organometallic Chemistry of the Russian Academy of Sciences
- Nizhny Novgorod
- Russian Federation
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Molčanov K, Kojić-Prodić B. Towards understanding π-stacking interactions between non-aromatic rings. IUCRJ 2019; 6:156-166. [PMID: 30867913 PMCID: PMC6400184 DOI: 10.1107/s2052252519000186] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/16/2018] [Accepted: 01/04/2019] [Indexed: 05/16/2023]
Abstract
The first systematic study of π interactions between non-aromatic rings, based on the authors' own results from an experimental X-ray charge-density analysis assisted by quantum chemical calculations, is presented. The landmark (non-aromatic) examples include quinoid rings, planar radicals and metal-chelate rings. The results can be summarized as: (i) non-aromatic planar polyenic rings can be stacked, (ii) interactions are more pronounced between systems or rings with little or no π-electron delocalization (e.g. quinones) than those involving delocalized systems (e.g. aromatics), and (iii) the main component of the interaction is electrostatic/multipolar between closed-shell rings, whereas (iv) interactions between radicals involve a significant covalent contribution (multicentric bonding). Thus, stacking covers a wide range of interactions and energies, ranging from weak dispersion to unlocalized two-electron multicentric covalent bonding ('pancake bonding'), allowing a face-to-face stacking arrangement in some chemical species (quinone anions). The predominant interaction in a particular stacked system modulates the physical properties and defines a strategy for crystal engineering of functional materials.
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Affiliation(s)
- Krešimir Molčanov
- Department of Physical Chemistry, Rudjer Bošković Institute, Bijenička 54, Zagreb 10000, Croatia
| | - Biserka Kojić-Prodić
- Department of Physical Chemistry, Rudjer Bošković Institute, Bijenička 54, Zagreb 10000, Croatia
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Milašinović V, Molčanov K. Nitranilic acid as a basis for construction of coordination polymers: from discrete monomers to 3D networks. CrystEngComm 2019. [DOI: 10.1039/c9ce00209j] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Six novel transition metal complexes of nitranilic acid, a highly versatile ligand, were studied. Topologies of coordination polymers ranging from 0D (discrete monomers) to 3D were observed.
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Hua C, Tay HM, He Q, Harris TD. A Series of Early Lanthanide Chloranilate Frameworks with a Square Grid Topology. Aust J Chem 2019. [DOI: 10.1071/ch19193] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
A series of lanthanide chloranilate frameworks containing a (4,4)-net with LaIII, CeIII, NdIII, SmIII, and EuIII have been synthesised and structurally characterised. Two structure types of square grids were obtained for these frameworks. Type 1 consists of the formula (Et4N)[Ln(can)2(H2O)] (Ln=LaIII, CeIII, NdIII; H2can=chloranilic acid) and crystallised in the tetragonal space group I4/m, featuring a nine-coordinate lanthanide ion with a coordinated water molecule and four chloranilate ligands. Type 2, (Et4N)[Ln(can)2] (SmIII and EuIII) crystallised in the I4/mcm space group, and contains an eight-coordinate lanthanide ion without a coordinated water molecule. A single-crystal-to-single-crystal transformation was carried out for (Et4N)[Nd(can)2(H2O)] on removal of the coordinated aqua ligand.
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Žilić D, Maity D, Cetina M, Molčanov K, Džolić Z, Herak M. Magnetostructural Characterization of Oxalamide Dihalo-Bridged Copper Dimers: Intra- and Interdimer Interactions Studied by Single-Crystal Electron Spin Resonance Spectroscopy. Chemphyschem 2017. [PMID: 28636148 DOI: 10.1002/cphc.201700433] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Detailed single-crystal electron spin resonance (ESR) analysis of oxalamide complexes with halogen-bridged copper dimers, supported by X-ray, magnetic susceptibility, and powder ESR studies, is reported. Four complexes with two different ligands are synthesized: [CuLA (μ-X)]2 and [CuLV (μ-X)]2 , for which LA =N-(l-alanine methyl ester)-N'-[(2-pyridine-2-yl)methyl]oxalamide and LV =N-(l-valine methyl ester)-N'-[(2-pyridine-2-yl)methyl]oxalamide, for which X=Cl or Br. X-ray analysis shows that the geometry at each copper(II) ion is square pyramidal, whereas two pyramids share one base-to-apex edge with parallel basal planes. The complexes are linked by hydrogen bonds into infinite chains and are further linked into a 3D network. Susceptibility measurements show that the copper centers in the dimers are weakly antiferromagnetically coupled (|J|≈1-2 cm-1 ). From powder ESR spectroscopy, the g values and dx2-y2 orbital as the ground state of the unpaired electron are determined. The complexes show unusual anisotropic splitting and merging of the ESR lines if their single crystals rotate in a magnetic field. The observation of this partially resolved intradimer dipolar splitting enables estimation of the weak interdimer exchange interaction parameter |J'|≈0.001 cm-1 .
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Affiliation(s)
- Dijana Žilić
- Ruđer Bošković Institute, Bijenička c. 54, HR-10000, Croatia
| | - Debdeep Maity
- Ruđer Bošković Institute, Bijenička c. 54, HR-10000, Croatia
| | - Mario Cetina
- Department of Applied Chemistry, Faculty of Textile Technology, University of Zagreb, Prilaz baruna Filipovića 28a, HR-10000, Zagreb, Croatia
| | | | - Zoran Džolić
- Ruđer Bošković Institute, Bijenička c. 54, HR-10000, Croatia
| | - Mirta Herak
- Institute of Physics, Bijenička c. 46, HR-10000, Zagreb, Croatia
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Androš Dubraja L, Molčanov K, Žilić D, Kojić-Prodić B, Wenger E. Multifunctionality and size of the chloranilate ligand define the topology of transition metal coordination polymers. NEW J CHEM 2017. [DOI: 10.1039/c7nj01058c] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A series of eight novel complexes of chloranilic acid (CA) with the first-row transition metals (M = Mn, Cr, Ni, Co) were prepared and characterised by single-crystal X-ray diffraction, IR spectroscopy and polycrystalline X-band electron spin resonance (ESR) spectroscopy.
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Affiliation(s)
| | | | | | | | - Emmanuel Wenger
- Cristallographie
- Résonance Magnétique et Modélisations CNRS
- UMR 7036
- Institut Jean Barriol
- F54506 Vandoeuvre-lès-Nancy CEDEX
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