1
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Xu FX, Zhou YT, Zhang CC, Zhang XY, Wei HY, Wang XY. Syntheses, Structures, and Magnetic Properties of Three Cyano-Bridged Fe II-Mo III Single-Molecule Magnets. Inorg Chem 2023; 62:15465-15478. [PMID: 37699414 DOI: 10.1021/acs.inorgchem.3c01803] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/14/2023]
Abstract
Three new cyano-bridged FeII-MoIII complexes assembled from the [MoIII(CN)7]4- unit, FeII ions, and three pentadentate N3O2 ligands, namely {[Fe2H3(dapab)2][Mo(CN)6]}n·2H2O·3.5MeCN (1), [Fe(H2dapb)(H2O)][Fe(Hdapb)(H2O)][Mo(CN)6]·4H2O·3MeCN (2), and [Fe(H2dapba)(H2O)]2[Mo(CN)7]·6H2O (3) (H2dapab = 2,6-diacetylpyridine bis(2-aminobenzoylhydrazone), H2dapb = 2,6-diacetylpyridine bis(benzoylhydrazone), H2dapba = 2,6-diacetylpyridine bis(4-aminobenzoylhydrazone)), have been synthesized and characterized. Single-crystal structure analyses suggest that complex 1 contains a one-dimensional (1D) chain structure where two FeII ions are bridged by the in situ generated [MoIII(CN)6]3- unit through two trans-cyanide groups into trinuclear Fe2IIMoIII clusters that are further linked by the amino of the ligand into an infinite chain. Complexes 2 and 3 are cyano-bridged Fe2IIMoIII trinuclear clusters with two FeII ions connected by the [MoIII(CN)6]3- and [MoIII(CN)7]4- units, respectively. Direct current magnetic studies confirmed the ferromagnetic interactions between the cyano-bridged FeII and MoIII centers and significant easy-axis magnetic anisotropy for all three complexes. Furthermore, complexes 1-3 exhibit slow magnetic relaxation under a zero dc field, with relaxation barriers of 42.3, 21.6, and 14.4 K, respectively, making them the first examples of cyano-bridged FeII-MoIII single-molecule magnets.
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Affiliation(s)
- Fang-Xue Xu
- State Key Laboratory of Coordination Chemistry, Collaborative Innovation Center of Advanced Microstructures, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
| | - Yu-Ting Zhou
- State Key Laboratory of Coordination Chemistry, Collaborative Innovation Center of Advanced Microstructures, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
| | - Cheng-Cheng Zhang
- State Key Laboratory of Coordination Chemistry, Collaborative Innovation Center of Advanced Microstructures, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
| | - Xin-Yu Zhang
- State Key Laboratory of Coordination Chemistry, Collaborative Innovation Center of Advanced Microstructures, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
| | - Hai-Yan Wei
- Jiangsu Key Laboratory of Biofunctional Materials, School of Chemistry and Materials Science, Nanjing Normal University, Nanjing 210023, China
| | - Xin-Yi Wang
- State Key Laboratory of Coordination Chemistry, Collaborative Innovation Center of Advanced Microstructures, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China
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2
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Shaghaghi Z, Bikas R, Heshmati-Sharabiani Y, Trzybiński D, Woźniak K. Investigation of electrocatalytic activity of a new mononuclear Mn(II) complex for water oxidation in alkaline media. PHOTOSYNTHESIS RESEARCH 2022; 154:369-381. [PMID: 35763236 DOI: 10.1007/s11120-022-00931-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Accepted: 05/30/2022] [Indexed: 06/15/2023]
Abstract
Water splitting is a promising way to alleviate the energy crisis. In nature, water oxidation is done by a tetranuclear manganese cluster in photosystem II. Therefore, the study of water oxidation by Mn complexes is attractive in water splitting systems. In this report, a new mononuclear Mn(II) complex, MnL2 (HL = (E)-3-hydroxy-N'-(pyridin-2-ylmethylene)-2-naphthohydrazide) was prepared and characterized by spectroscopic techniques and single-crystal X-ray diffraction. Crystallographic analysis indicated that the geometry around the Mn(II) ion is distorted octahedral. The MnN4O2 coordination moiety is achieved by bounding of oxygen and two nitrogen donor atoms of two hydrazone ligands. The synthesized complex was also investigated for electrochemical water oxidation using electrochemical techniques, scanning electron microscopy, energy dispersive spectrometry, and PXRD analysis. Linear sweep voltammetry experiment showed that the modified carbon paste electrode by the complex displays high activity for water oxidation reaction with an overpotential of 565 mV at a current density of 10 mA cm-2 and Tafel slope of 105 mV dec-1 in an alkaline solution. It was found that the complex structure finally changes during the reaction and converts to Mn oxide nanoparticles which act as active catalytic species and oxidize the water.
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Affiliation(s)
- Zohreh Shaghaghi
- Coordination Chemistry Research Laboratory, Department of Chemistry, Faculty of Basic Sciences, Azarbaijan Shahid Madani University, Tabriz, 5375171379, Iran
| | - Rahman Bikas
- Department of Chemistry, Faculty of Science, Imam Khomeini International University, Qazvin, 34148-96818, Iran.
| | - Yahya Heshmati-Sharabiani
- Coordination Chemistry Research Laboratory, Department of Chemistry, Faculty of Basic Sciences, Azarbaijan Shahid Madani University, Tabriz, 5375171379, Iran
| | - Damian Trzybiński
- Biological and Chemical Research Centre, Department of Chemistry, University of Warsaw, Żwirki i Wigury 101, 02-089, Warsaw, Poland
| | - Krzysztof Woźniak
- Biological and Chemical Research Centre, Department of Chemistry, University of Warsaw, Żwirki i Wigury 101, 02-089, Warsaw, Poland
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3
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Strong proton transfer from phenolic ring to imine functionality in 1D azido and dicyanamido bridged Mn(II) coordination polymers: Synthesis, crystal structure and magnetic studies. Inorganica Chim Acta 2022. [DOI: 10.1016/j.ica.2022.121005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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4
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Burgos-López Y, Balsa LM, Piro OE, León IE, García-Tojal J, Echeverría GA, González-Baró AC, Parajón-Costa BS. Tridentate acylhydrazone copper(II) complexes with heterocyclic bases as coligands. Synthesis, spectroscopic studies, crystal structure and cytotoxicity assays. Polyhedron 2022. [DOI: 10.1016/j.poly.2021.115621] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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5
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Kant R, Yang MH, Tseng CH, Yen CH, Li WY, Tyan YC, Chen M, Tzeng CC, Chen WC, You K, Wang WC, Chen YL, Chen YMA. Discovery of an Orally Efficacious MYC Inhibitor for Liver Cancer Using a GNMT-Based High-Throughput Screening System and Structure-Activity Relationship Analysis. J Med Chem 2021; 64:8992-9009. [PMID: 34132534 DOI: 10.1021/acs.jmedchem.1c00093] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Glycine-N-methyl transferase (GNMT) downregulation results in spontaneous hepatocellular carcinoma (HCC). Overexpression of GNMT inhibits the proliferation of liver cancer cell lines and prevents carcinogen-induced HCC, suggesting that GNMT induction is a potential approach for anti-HCC therapy. Herein, we used Huh7 GNMT promoter-driven screening to identify a GNMT inducer. Compound K78 was identified and validated for its induction of GNMT and inhibition of Huh7 cell growth. Subsequently, we employed structure-activity relationship analysis and found a potent GNMT inducer, K117. K117 inhibited Huh7 cell growth in vitro and xenograft in vivo. Oral administration of a dosage of K117 at 10 mpk (milligrams per kilogram) can inhibit Huh7 xenograft in a manner equivalent to the effect of sorafenib at a dosage of 25 mpk. A mechanistic study revealed that K117 is an MYC inhibitor. Ectopic expression of MYC using CMV promoter blocked K117-mediated MYC inhibition and GNMT induction. Overall, K117 is a potential lead compound for HCC- and MYC-dependent cancers.
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Affiliation(s)
- Rajni Kant
- Graduate Institute of Biomedical and Pharmaceutical Science, Fu Jen Catholic University, New Taipei City 24205, Taiwan
| | - Ming-Hui Yang
- Department of Medical Education and Research, Kaohsiung Veterans General Hospital, Kaohsiung 81362, Taiwan
| | - Chih-Hua Tseng
- School of Pharmacy, College of Pharmacy, Kaohsiung Medical University, Kaohsiung 807, Taiwan.,Drug Development and Value Creation Research Center, Kaohsiung Medical University, Kaohsiung 80708, Taiwan
| | - Chia-Hung Yen
- Graduate Institute of Natural Products, College of Pharmacy, Kaohsiung Medical University, Kaohsiung 80708, Taiwan.,Research Center for Natural Products and Drug Development, Kaohsiung Medical University, Kaohsiung 80708, Taiwan
| | - Wei-You Li
- Graduate Institute of Biomedical and Pharmaceutical Science, Fu Jen Catholic University, New Taipei City 24205, Taiwan
| | - Yu-Chang Tyan
- Department of Medical Imaging and Radiological Sciences, Kaohsiung Medical University, Kaohsiung 80708, Taiwan
| | - Marcelo Chen
- Department of Urology, Mackay Memorial Hospital, Taipei 10449, Taiwan
| | - Cherng-Chyi Tzeng
- Department of Medicinal and Applied Chemistry, College of Life Science, Kaohsiung Medical University, Kaohsiung 80708, Taiwan
| | - Wei-Cheng Chen
- Graduate Institute of Biomedical and Pharmaceutical Science, Fu Jen Catholic University, New Taipei City 24205, Taiwan
| | - Kaiting You
- Graduate Institute of Biomedical and Pharmaceutical Science, Fu Jen Catholic University, New Taipei City 24205, Taiwan
| | - Wen-Chieh Wang
- Institute of Biotechnology and Pharmaceutical Research, National Health Research Institutes, 35 Keyan Road, Zhunan, Miaoli County 35053, Taiwan
| | - Yeh-Long Chen
- Drug Development and Value Creation Research Center, Kaohsiung Medical University, Kaohsiung 80708, Taiwan.,Department of Medicinal and Applied Chemistry, College of Life Science, Kaohsiung Medical University, Kaohsiung 80708, Taiwan
| | - Yi-Ming Arthur Chen
- Graduate Institute of Biomedical and Pharmaceutical Science, Fu Jen Catholic University, New Taipei City 24205, Taiwan
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6
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Nair YS, Venkataraman SK, Joy F, Krishna PM, Agarwal AK, Vinod T, Madathil PK, Kurup M. Synthesis, spectral and DNA/Protein binding evaluation of novel Cu(II) chelates of an NNO donor tridentate aroylhydrazone: Halogen bonding directed close packing. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2020.128453] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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7
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Chen Y. Microwave-assisted synthesis of a novel steroid-derived Schiff base chemosensor for detection of Al 3+ in aqueous media. JOURNAL OF CHEMICAL RESEARCH 2020. [DOI: 10.1177/1747519820914827] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
A novel steroid-derived Schiff base chemosensor, N′-(2-hydroxybenzylidene)-3α-hydroxy-cholanhydrazide (LA), has been designed and prepared via microwave irradiation. The sensor LA showed highly selective fluorescent sensing for Al3+ with a low detection limit of 34 nM in the pH range from 6.05 to 9.32 in ethanol/water (1:2, v/v) solution. The binding stoichiometry between LA and Al3+ was determined as 1:1 by Job’s plot and further verified with 1H NMR studies. Under a UV lamp, the fluorescence color changes could be easily detected by the naked eye. In addition, the sensor LA has been applied in detection of Al3+ in real water samples.
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Affiliation(s)
- Yu Chen
- Pingdingshan Polytechnic College, Pingdingshan, P.R. China
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8
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One-pot synthesis, crystal structure and theoretical calculations of a dinuclear Mn(III) complex with in-situ generated O,N,O- and O,N-donor dichelating hydrazone ligand. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2019.127023] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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9
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Syiemlieh I, Asthana M, Kurbah SD, Lal RA. Synthesis, crystal structure and reactivity of homobimetallic vanadium(V) complexes derived from oxaloyldihydrazone ligands. Polyhedron 2019. [DOI: 10.1016/j.poly.2019.05.047] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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10
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Liu E, Li L, Davis K, Zhang G. Synthesis and structural characterization of dinuclear Zinc(II) and Europium(III) complexes based on a bis-hydrazone ligand. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2019.02.044] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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11
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In‐situ
Formation of a Dinuclear Al(III) Complex in Friedel‐Crafts Sulfoxidation of 2‐Naphthol with Thionyl Chloride. ChemistrySelect 2019. [DOI: 10.1002/slct.201900321] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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12
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Syiemlieh I, Asthana M, Lal RA. Reactivity and Catalytic Activity of Homobimetallic Vanadium(V) Complex Derived from Bis(5‐chlorosalicylaldehyde)oxaloyldihydrazone Ligand. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.4984] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Ibanphylla Syiemlieh
- Department of Chemistry, Centre for Advanced StudiesNorth‐Eastern Hill University Shillong 793022 India
| | | | - Ram A. Lal
- Department of Chemistry, Centre for Advanced StudiesNorth‐Eastern Hill University Shillong 793022 India
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13
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Synthesis, crystal structure and cytotoxicity assays of a copper(II) nitrate complex with a tridentate ONO acylhydrazone ligand. Spectroscopic and theoretical studies of the complex and its ligand. Inorganica Chim Acta 2019. [DOI: 10.1016/j.ica.2018.11.039] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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14
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Sarkheil M, Lashanizadegan M. New magnetic supported hydrazone Schiff base dioxomolybdenum (VI) complex: An efficient nanocatalyst for epoxidation of cyclooctene and norbornene. Appl Organomet Chem 2018. [DOI: 10.1002/aoc.4459] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Marzieh Sarkheil
- Department of Chemistry, Faculty of Physics and Chemistry; Alzahra University; P. O. Box 1993893973 Tehran Iran
| | - Maryam Lashanizadegan
- Department of Chemistry, Faculty of Physics and Chemistry; Alzahra University; P. O. Box 1993893973 Tehran Iran
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15
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Bikas R, Kuncser V, Sanchiz J, Schinteie G, Siczek M, Hosseini-Monfared H, Lis T. Structure and magnetic behavior of unpredictable EE-azide bridged tetranuclear Mn(II) complex with ONO-donor hydrazone ligand and its transformation to dinuclear Mn(III) complex. Polyhedron 2018. [DOI: 10.1016/j.poly.2018.03.019] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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16
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Naziri MA, Şahin E, Hökelek T. Crystal structure and Hirshfeld surface analysis of ( E)-4-{[2-(4-hy-droxy-benzo-yl)hydrazin-1-yl-idene]meth-yl}pyridin-1-ium nitrate. ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS 2018; 74:323-327. [PMID: 29765715 PMCID: PMC5947795 DOI: 10.1107/s2056989018002141] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/01/2018] [Accepted: 02/05/2018] [Indexed: 11/24/2022]
Abstract
The title aroyl hydrazone Schiff base salt, consists of one molecular cation in the keto tautomeric form, adopting an E configuration with respect to the azomethine bond, and one nitrate anion. The asymmetric unit of the title aroyl hydrazone Schiff base salt, C13H12N3O2+·N O3−, consists of one molecular cation in the keto tautomeric form, adopting an E configuration with respect to the azomethine bond, and one nitrate anion. The two units are linked via an N—H⋯O hydrogen bond. The molecule overall is non-planar, with the pyridinium and benzene rings being inclined to each other by 4.21 (4)°. In the crystal, cations and anions are linked via intermolecular O—H⋯O and bifurcated N—H⋯O hydrogen bonds, forming a two-dimensional network parallel to (101). These networks are further linked by C—H⋯O hydrogen bonds, forming slabs parallel to (101). The slabs are linked by offset π–π interactions, involving the benzene and pyridinium rings of adjacent slabs [intercentroid distance = 3.610 (2) Å], forming a three-dimensional structure. The Hirshfeld surface analysis of the crystal structure indicates that the most important contributions for the crystal packing are from H⋯O/O⋯H (45.1%), H⋯H (19.3%), H⋯C/C⋯H (14.5%), H⋯N/N⋯H (7.9%) and C⋯C (6.0%) interactions.
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Affiliation(s)
| | - Ertan Şahin
- Department of Inorganic Chemistry, Atatürk University, Erzurum, Turkey
| | - Tuncer Hökelek
- Department of Physics, Hacettepe University, 06800 Beytepe, Ankara, Turkey
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17
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Du CC, Wang XF, Zhou SB, Wang DZ, Jia D. New complexes constructed from in situ nitration of (1H-tetrazol-5-yl)phenol: synthesis, structures and properties. CrystEngComm 2017. [DOI: 10.1039/c7ce00753a] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
New complexes based on three precursors via in situ nitration have been prepared. Moreover, the solid state UV-vis spectra and band gap energy of those complexes were investigated, and the luminescent properties (1–3, 7 and 8) and magnetic properties (3–6 and 9) were also discussed.
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Affiliation(s)
- Ceng-Ceng Du
- Key Laboratory of Energy Materials Chemistry
- Ministry of Education
- Institute of Applied Chemistry
- Xinjiang University
- Urumqi
| | - Xin-Fang Wang
- Key Laboratory of Energy Materials Chemistry
- Ministry of Education
- Institute of Applied Chemistry
- Xinjiang University
- Urumqi
| | - Sheng-Bin Zhou
- Key Laboratory of Energy Materials Chemistry
- Ministry of Education
- Institute of Applied Chemistry
- Xinjiang University
- Urumqi
| | - Duo-Zhi Wang
- Key Laboratory of Energy Materials Chemistry
- Ministry of Education
- Institute of Applied Chemistry
- Xinjiang University
- Urumqi
| | - Dianzeng Jia
- College of Chemistry and Chemical Engineering
- Xinjiang University
- Urumqi 830046
- P. R. China
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18
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Catalytic oxidation of olefins and sulfides in the presence of hydrazone-oxidovanadium(V) complex containing VOCl2+ core. Inorganica Chim Acta 2016. [DOI: 10.1016/j.ica.2016.07.058] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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19
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Xu G, Tang B, Gu L, Zhou P, Li H. Open coordination sites-induced structural diversity of a new series of Cu(II) complexes with tridentate aroylhydrazone Schiff base. J Mol Struct 2016. [DOI: 10.1016/j.molstruc.2016.05.034] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
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20
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Magnetic and spectroscopic properties of a 2D Mn(II) coordination polymer with carbohydrazone ligand. INORG CHEM COMMUN 2016. [DOI: 10.1016/j.inoche.2016.06.014] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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21
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Yan J, Fan L, Qin JC, Li CR, Yang ZY. A novel and resumable Schiff-base fluorescent chemosensor for Zn(II). Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.05.079] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
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22
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Bikas R, Noshiranzadeh N, Sieroń L, Hosseini-Monfared H, Barandiaran JM, Lis T, Alonso J. Syntheses, crystal structures and magnetic studies of new manganese(II) coordination polymers with ditopic N-pyridinylisonicotinohydrazide ligand and dicyanamide. INORG CHEM COMMUN 2016. [DOI: 10.1016/j.inoche.2016.03.009] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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23
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Li L, Zhang YZ, Liu E, Yang C, Golen JA, Rheingold AL, Zhang G. Synthesis and structural characterization of zinc(II) and cobalt(II) complexes based on multidentate hydrazone ligands. J Mol Struct 2016. [DOI: 10.1016/j.molstruc.2016.01.051] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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24
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Synthesis, characterization and antimicrobial activity of copper(II) complexes with hydrazone derived from 3-hydroxy-5-(hydroxymethyl)-2-methylpyridine-4-carbaldehyde. Polyhedron 2015. [DOI: 10.1016/j.poly.2015.10.035] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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25
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Bikas R, Hosseini-Monfared H, Siczek M, Demeshko S, Soltani B, Lis T. Synthesis, structure and magnetic properties of a tetranuclear Mn(II) complex with carbohydrazone based ligand. INORG CHEM COMMUN 2015. [DOI: 10.1016/j.inoche.2015.10.021] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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26
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Vafazadeh R, Moghadas Z, Willis AC. Anion and solvent effects on the coordination behavior of N-(2-pyridinylmethylene)benzoylhydrazone with copper(II): synthesis and structural characterization. J COORD CHEM 2015. [DOI: 10.1080/00958972.2015.1096349] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
| | | | - Anthony C. Willis
- Research School of Chemistry, Australian National University, Canberra, Australia
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27
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Bikas R, Hosseini-Monfared H, Aleshkevych P, Szymczak R, Siczek M, Lis T. Single crystal EPR spectroscopy, magnetic studies and catalytic activity of a self-assembled [2×2] CuII4 cluster obtained from a carbohydrazone based ligand. Polyhedron 2015. [DOI: 10.1016/j.poly.2014.11.038] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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28
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Na YJ, Choi YW, Yun JY, Park KM, Chang PS, Kim C. Dual-channel detection of Cu(2+) and F(-) with a simple Schiff-based colorimetric and fluorescent sensor. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2015; 136 Pt C:1649-1657. [PMID: 25459728 DOI: 10.1016/j.saa.2014.10.060] [Citation(s) in RCA: 73] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/03/2014] [Revised: 10/10/2014] [Accepted: 10/12/2014] [Indexed: 06/04/2023]
Abstract
A simple and easily synthesized colorimetric and fluorescent receptor 1, based on 4-diethylaminosalicylaldehyde moieties as a binding and signaling unit, has been synthesized and characterized. The receptor 1 has a selective colorimetric sensing ability for copper (II) ion by changing color from colorless to yellow in aqueous solution, and could be utilized to monitor Cu(II) over a wide pH range of 4-11. In addition, the detection limit (12μM) of 1 for Cu(2+) is much lower than that (30μM) recommended by WHO in drinking water, and its copper complex could be reversible simply through treatment with a proper reagent such as EDTA. Moreover, receptor 1 exhibited both a color change from colorless to yellow and fluorescence enhancement with a red shift upon addition to F(-) in DMSO. The recognition mechanism was attributed to the intermolecular proton transfer between the hydroxyl group of the receptor and the fluoride.
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Affiliation(s)
- Yu Jeong Na
- Department of Fine Chemistry and Department of Interdisciplinary Bio IT Materials, Seoul National University of Science and Technology, Seoul 139-743, Republic of Korea
| | - Ye Won Choi
- Department of Fine Chemistry and Department of Interdisciplinary Bio IT Materials, Seoul National University of Science and Technology, Seoul 139-743, Republic of Korea
| | - Jin Yeong Yun
- Department of Fine Chemistry and Department of Interdisciplinary Bio IT Materials, Seoul National University of Science and Technology, Seoul 139-743, Republic of Korea
| | - Kyung-Min Park
- Department of Agricultural Biotechnology, Center for Food and Bioconvergence, and Research Institute of Agriculture and Life Sciences, Seoul National University, Seoul 151-742, Republic of Korea
| | - Pahn-Shick Chang
- Department of Agricultural Biotechnology, Center for Food and Bioconvergence, and Research Institute of Agriculture and Life Sciences, Seoul National University, Seoul 151-742, Republic of Korea.
| | - Cheal Kim
- Department of Fine Chemistry and Department of Interdisciplinary Bio IT Materials, Seoul National University of Science and Technology, Seoul 139-743, Republic of Korea.
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Bikas R, Aleshkevych P, Hosseini-Monfared H, Sanchiz J, Szymczak R, Lis T. Synthesis, structure, magnetic properties and EPR spectroscopy of a copper(ii) coordination polymer with a ditopic hydrazone ligand and acetate bridges. Dalton Trans 2015; 44:1782-9. [DOI: 10.1039/c4dt03060e] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The synthesis, structure, EPR spectroscopy and magnetic properties of a 1D coordination polymer of Cu(ii) containing two kinds of acetate bridged dimers is reported.
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Affiliation(s)
- Rahman Bikas
- Department of Chemistry
- Faculty of Science
- University of Zanjan
- Zanjan
- Iran
| | - Pavlo Aleshkevych
- Institute of Physics
- Polish Academy of Sciences (PAN)
- PL-02-668 Warsaw
- Poland
| | | | - Joaquín Sanchiz
- Department of Chemistry
- Faculty of Science
- University of La Laguna
- Tenerife 38206
- Spain
| | - Ritta Szymczak
- Institute of Physics
- Polish Academy of Sciences (PAN)
- PL-02-668 Warsaw
- Poland
| | - Tadeusz Lis
- Faculty of Chemistry
- University of Wroclaw
- Wroclaw 50-383
- Poland
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Jo HY, Park GJ, Bok KH, Park KM, Chang PS, Kim C. An asymmetric naked-eye chemo-sensor for Cu2+ in aqueous solution. INORG CHEM COMMUN 2015. [DOI: 10.1016/j.inoche.2014.11.016] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Hosseini-Monfared H, Mojtabazadeh F, Bikas R, Eigner V, Dusek M, Gutiérrez A. Cyanuric chloride reagent as a chloride ion donor: synthesis, crystal structure, and magnetic properties of [Cu2(2-APM)2(μ-Cl)2(μ-OCH3)2]n coordination polymer. J COORD CHEM 2014. [DOI: 10.1080/00958972.2014.969250] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
| | - Faeze Mojtabazadeh
- Faculty of Science, Department of Chemistry, University of Zanjan, Zanjan, I.R. Iran
| | - Rahman Bikas
- Faculty of Science, Department of Chemistry, University of Zanjan, Zanjan, I.R. Iran
| | - Vaclav Eigner
- Institute of Physics ASCR, Prague, Czech Republic
- Department of Solid State Chemistry, Institute of Chemical Technology, Prague, Czech Republic
| | - Michal Dusek
- Institute of Physics ASCR, Prague, Czech Republic
| | - Angel Gutiérrez
- Departamento de Química Inorgánica I, Universidad Complutense, Madrid, Spain
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Park GJ, Park DY, Park KM, Kim Y, Kim SJ, Chang PS, Kim C. Solvent-dependent chromogenic sensing for Cu2+ and fluorogenic sensing for Zn2+ and Al3+: a multifunctional chemosensor with dual-mode. Tetrahedron 2014. [DOI: 10.1016/j.tet.2014.08.026] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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Bikas R, Hosseini-Monfared H, Korabik M, Krawczyk MS, Lis T. Synthesis, structure and magnetic properties of a 1D coordination polymer of Cu(II) containing phenoxido and dicyanamido bridging groups. Polyhedron 2014. [DOI: 10.1016/j.poly.2014.06.024] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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34
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Bagherzadeh M, Haghdoost MM, Ghanbarpour A, Amini M, Khavasi HR, Payab E, Ellern A, Woo LK. New molybdenum (VI) catalyst for the epoxidation of alkenes and oxidation of sulfides: An experimental and theoretical study. Inorganica Chim Acta 2014. [DOI: 10.1016/j.ica.2013.11.026] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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35
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Hosseini-Monfared H, Bikas R, Mahboubi-Anarjan P, Blake AJ, Lippolis V, Arslan NB, Kazak C. Oxidovanadium(V) complexes containing hydrazone based O,N,O-donor ligands: Synthesis, structure, catalytic properties and theoretical calculations. Polyhedron 2014. [DOI: 10.1016/j.poly.2013.11.020] [Citation(s) in RCA: 53] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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36
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Syntheses, crystal structures and magnetic studies of new 2D coordination polymers containing dinuclear manganese(II) repetitive units using a ditopic isonicotinhydrazone based N,N,O-donor ligand. Polyhedron 2014. [DOI: 10.1016/j.poly.2013.09.025] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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37
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Hosseini-Monfared H, Bikas R, Mohammadi S, Mancilla Percino T, Demeshko S, Meyer F, Leyva Ramírez MA. Synthesis, Structure, Magnetic Properties, and Catalase-like Activity of Methoxy-bridged Manganese(III) Coordination Polymer containing Hydrazone based (O,N,O)2-Donor Ligand. Z Anorg Allg Chem 2013. [DOI: 10.1002/zaac.201300385] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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38
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Bikas R, Hosseini-Monfared H, Sieroń L, Gutiérrez A. Synthesis, crystal structure, spectroscopic study, and magnetic behavior of the first dinuclear Mn(II) complex of hydrazone-based ligand-containing dicyanamide bridging groups. J COORD CHEM 2013. [DOI: 10.1080/00958972.2013.858811] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Rahman Bikas
- Faculty of Science, Department of Chemistry, University of Zanjan, Zanjan, Iran
| | | | - Lesław Sieroń
- Institute of General and Ecological Chemistry, Lodz University of Technology, Lodz, Poland
| | - Angel Gutiérrez
- Departamento de Química Inorgánica I, Universidad Complutense, Madrid, Spain
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Hosseini-Monfared H, Bikas R, Siczek M, Lis T, Szymczak R, Aleshkevych P. Synthesis, structure and magnetic characterization of the first azido bridged heterotetranuclear chromium-sodium complex. INORG CHEM COMMUN 2013. [DOI: 10.1016/j.inoche.2013.06.009] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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40
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Hosseini-Monfared H, Bikas R, Mahboubi-Anarjan P, Weng Ng S, Tiekink ERT. The First Neutral Dinuclear Vanadium Complex Comprising VO and VO2Cores: Synthesis, Structure, Electrochemical Properties, and Catalytic Activity. Z Anorg Allg Chem 2013. [DOI: 10.1002/zaac.201300245] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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41
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Hosseini-Monfared H, Pousaneh E, Sadighian S, Ng SW, Tiekink ERT. Syntheses, Structures, and Catalytic Activity of Copper(II)-Aroylhydrazone Complexes. Z Anorg Allg Chem 2012. [DOI: 10.1002/zaac.201200395] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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