1
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Chai LQ, Li CG, Chai YM, Zhou L. Spectroscopic studies, TD/DFT calculations, electrochemical, antibacterial, and Hirshfeld surface analysis of Ni(II) and Co(III) complexes based on 3-ethoxy salicylaldehyde. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133554] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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2
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Chai L, Chai Y, Zhang X. Two mono‐ and dinuclear Bi (III) complexes combined with crystallographic, spectroscopic, antibacterial activities, MEP/HSA, and TD/DFT calculations. Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6828] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Lan‐Qin Chai
- School of Chemistry and Chemical Engineering Lanzhou Jiaotong University Lanzhou China
| | - Yong‐Mei Chai
- School of Chemistry and Chemical Engineering Lanzhou Jiaotong University Lanzhou China
| | - Xiao‐Fang Zhang
- School of Chemistry and Chemical Engineering Lanzhou Jiaotong University Lanzhou China
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3
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Chai YM, Zhang HB, Zhang XY, Chai LQ. X-ray structures, spectroscopic, antimicrobial activity, ESP/HSA and TD/DFT calculations of Bi(III) complex containing imidazole ring. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.132517] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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4
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Chai Y, Li C, Zhang X, Chai L. Antimicrobial activities of two 1‐D, 2‐D and 3‐D mononuclear Mn (II) and dinuclear Bi (III) complexes: X‐ray structures, spectroscopic, ESP, HSA and TD/DFT studies. Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6682] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Yong‐Mei Chai
- School of Chemistry and Chemical Engineering Lanzhou Jiaotong University Lanzhou China
| | - Cheng‐Guo Li
- School of Chemistry and Chemical Engineering Lanzhou Jiaotong University Lanzhou China
| | - Xiao‐Fang Zhang
- School of Chemistry and Chemical Engineering Lanzhou Jiaotong University Lanzhou China
| | - Lan‐Qin Chai
- School of Chemistry and Chemical Engineering Lanzhou Jiaotong University Lanzhou China
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5
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Li C, Chai Y, Chai L, Xu L. Novel zinc (II) and nickel (II) complexes of a quinazoline‐based ligand with an imidazole ring: synthesis, spectroscopic property, antibacterial activities, TD/DFT calculations and Hirshfeld surface analysis. Appl Organomet Chem 2022. [DOI: 10.1002/aoc.6622] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Cheng‐Guo Li
- School of Chemistry and Chemical Engineering Lanzhou Jiaotong University Lanzhou China
| | - Yong‐Mei Chai
- School of Chemistry and Chemical Engineering Lanzhou Jiaotong University Lanzhou China
| | - Lan‐Qin Chai
- School of Chemistry and Chemical Engineering Lanzhou Jiaotong University Lanzhou China
| | - Li‐Yan Xu
- School of Chemistry and Chemical Engineering Lanzhou Jiaotong University Lanzhou China
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6
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Crystallographic, spectroscopic, TD/DFT calculations and Hirshfeld surface analysis of cadmium(II) coordination polymer containing pyridine ring. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.131028] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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7
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Chai L, Chai Y, Li C, Zhou L. Two mono‐ and dinuclear Cu (II) complexes derived from 3‐ethoxy salicylaldehyde: X‐ray structures, spectroscopic, electrochemical, antibacterial activities, Hirshfeld surfaces analyses, and time‐dependent density functional theory studies. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6475] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Lan‐Qin Chai
- School of Chemistry and Chemical Engineering Lanzhou Jiaotong University Lanzhou China
| | - Yong‐Mei Chai
- School of Chemistry and Chemical Engineering Lanzhou Jiaotong University Lanzhou China
| | - Cheng‐Guo Li
- School of Chemistry and Chemical Engineering Lanzhou Jiaotong University Lanzhou China
| | - Ling Zhou
- School of Chemistry and Chemical Engineering Lanzhou Jiaotong University Lanzhou China
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8
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Zhang X, Li C, Chai Y, Chai L. Antimicrobial activities of cadmium (II) and nickel (II) complexes containing pyridine ring: Investigation of crystallographic, spectroscopic, Hirshfeld surface analysis, and TD/DFT calculations. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6360] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Xiao‐Fang Zhang
- School of Chemical and Biological Engineering Lanzhou Jiaotong University Lanzhou China
| | - Cheng‐Guo Li
- School of Chemical and Biological Engineering Lanzhou Jiaotong University Lanzhou China
| | - Yong‐Mei Chai
- School of Chemical and Biological Engineering Lanzhou Jiaotong University Lanzhou China
| | - Lan‐Qin Chai
- School of Chemical and Biological Engineering Lanzhou Jiaotong University Lanzhou China
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9
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Xia L, Xia X, Zhang G, Xu J, Li R, Dong J, Wu H. Two 1D double-chain silver coordination polymers constructed by Ag-Ag bonds: Synthesis, structure and properties. J Mol Struct 2021. [DOI: 10.1016/j.molstruc.2021.130286] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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10
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Xu L, Chai Y, Li C, Chai L. Co (II) and Cd (II) complexes with imidazole‐2‐carboxaldehyde groups: spectroscopic, antibacterial, Hirshfeld surfaces analyses, and TD/DFT calculations. Appl Organomet Chem 2021. [DOI: 10.1002/aoc.6279] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Li‐Yan Xu
- School of Chemical and Biological Engineering Lanzhou Jiaotong University Lanzhou 730070 China
| | - Yong‐Mei Chai
- School of Chemical and Biological Engineering Lanzhou Jiaotong University Lanzhou 730070 China
| | - Cheng‐Guo Li
- School of Chemical and Biological Engineering Lanzhou Jiaotong University Lanzhou 730070 China
| | - Lan‐Qin Chai
- School of Chemical and Biological Engineering Lanzhou Jiaotong University Lanzhou 730070 China
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11
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Xia L, Xia X, Zhang G, Wu Y, Wu H, Xu J. Synthesis, structure, fluorescence, electrochemical, and antioxidant studies of a new silver(I) complex with 2,6-bis(N-methylbenzimidazol-2-yl)pyridine. JOURNAL OF CHEMICAL RESEARCH 2020. [DOI: 10.1177/1747519820978588] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
A new silver(I) complex of the type [Ag2(mbbp)2](pic)2·DMF·CH3OH [mbbp = 2,6-bis( N-methylbenzimidazol-2-yl)pyridine] is synthesized and analyzed using a range of spectroscopic and crystallographic techniques. This compound contains cationic Ag2(mbbp)2 dimers, in which the crossed eight-shaped structure is formed by two mbbp ligands bridging two silver(I) centers and Ag–Ag bonds. Two-dimensional supramolecular networks of the silver(I) complex are connected by π···π interactions and hydrogen bonds. Hirshfeld analyses are performed to support the aforementioned intermolecular interactions. The effect of π···π stacking interactions on the fluorescence properties of the complex is investigated. Cyclic voltammetry indicates two irreversible redox processes. In addition, an antioxidant assay in vitro demonstrates that the silver(I) complex displays excellent scavenging activity toward hydroxyl radicals.
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Affiliation(s)
- Lixian Xia
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, P.R. China
| | - Xinzhao Xia
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, P.R. China
| | - Geng Zhang
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, P.R. China
| | - Yancong Wu
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, P.R. China
| | - Huilu Wu
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, P.R. China
| | - Jianhua Xu
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, P.R. China
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12
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Chai L, Xu L, Zhang X, Li Y. Two dinuclear copper (II) and nickel (II) complexes based on 4‐(diethylamino)salicylaldehyde: X‐ray structures, spectroscopic, electrochemical, antibacterial, Hirshfeld surfaces analyses, and time‐dependent density functional theory calculations. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.6068] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Lan‐Qin Chai
- School of Chemical and Biological Engineering Lanzhou Jiaotong University Lanzhou China
| | - Li‐Yan Xu
- School of Chemical and Biological Engineering Lanzhou Jiaotong University Lanzhou China
| | - Xiao‐Fang Zhang
- School of Chemical and Biological Engineering Lanzhou Jiaotong University Lanzhou China
| | - Yao‐Xin Li
- School of Chemical and Biological Engineering Lanzhou Jiaotong University Lanzhou China
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13
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Kaya B, Akyüz D, Karakurt T, Şahin O, Koca A, Ülküseven B. Cobalt(II)/(III) complexes bearing a tetradentate thiosemicarbazone: Synthesis, experimental and theoretical characterization, and electrochemical and antioxidant properties. Appl Organomet Chem 2020. [DOI: 10.1002/aoc.5930] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Büşra Kaya
- Department of Chemistry, Engineering Faculty Istanbul University‐Cerrahpasa 34320, Avcilar Istanbul Turkey
| | - Duygu Akyüz
- Department of Chemistry Gebze Technical University 41400, Gebze Kocaeli Turkey
| | - Tuncay Karakurt
- Department of Chemical and Process Engineering, Faculty of Engineering‐Architecture Kırsehir Ahi Evran University 40100, Kırsehir Turkey
| | - Onur Şahin
- Department of Occupat Health & Safety, Faculty of Health Sciences Sinop University Sinop TR‐57000 Turkey
| | - Atıf Koca
- Chemical Engineering Department, Engineering Faculty Marmara University Göztepe, Istanbul 34722 Turkey
| | - Bahri Ülküseven
- Department of Chemistry, Engineering Faculty Istanbul University‐Cerrahpasa 34320, Avcilar Istanbul Turkey
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14
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Zinc(II) and Cadmium(II) complexes containing imidazole ring: Structural, spectroscopic, antibacterial, DFT calculations and Hirshfeld surface analysis. Inorganica Chim Acta 2020. [DOI: 10.1016/j.ica.2020.119610] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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15
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Cui YF, Liu C, Zhang Y, Zhang Y. Newly designed and synthesized heterobimetallic [CuII–DyIII] salamo-like complex: structural characterization, DFT calculation, and fluorescent property. INORG NANO-MET CHEM 2020. [DOI: 10.1080/24701556.2020.1776735] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Yong-Fan Cui
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, PR China
| | - Chang Liu
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, PR China
| | - Yu Zhang
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, PR China
| | - Yang Zhang
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, PR China
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16
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Zhang LW, Zhang Y, Cui YF, Yu M, Dong WK. Heterobimetallic [NiIILnIII] (Ln = Sm and Tb) N2O4-donor coordination polymers: Syntheses, crystal structures and fluorescence properties. Inorganica Chim Acta 2020. [DOI: 10.1016/j.ica.2020.119534] [Citation(s) in RCA: 65] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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17
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Synthesis, crystal structure, TD/DFT calculations and Hirshfeld surface analysis of 1-(4-((Benzo)dioxol-5-ylmethyleneamino)phenyl)ethanone oxime. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2019.127552] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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18
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Wu H, Xia L, Qu Y, Zhao K, Wang C, Wu Y. Synthesis, structure, luminescence and electrochemical and antioxidant properties of anion‐controlled silver(I) complexes with 2,2′‐(1,4‐butanediyl)bis‐1,3‐benzoxazole. Appl Organomet Chem 2019. [DOI: 10.1002/aoc.5297] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Huilu Wu
- School of Chemical and Biological EngineeringLanzhou Jiaotong University Lanzhou Gansu 730070 China
| | - Lixian Xia
- School of Chemical and Biological EngineeringLanzhou Jiaotong University Lanzhou Gansu 730070 China
| | - Yao Qu
- School of Chemical and Biological EngineeringLanzhou Jiaotong University Lanzhou Gansu 730070 China
| | - Kun Zhao
- School of Chemical and Biological EngineeringLanzhou Jiaotong University Lanzhou Gansu 730070 China
| | - Cong Wang
- School of Chemical and Biological EngineeringLanzhou Jiaotong University Lanzhou Gansu 730070 China
| | - Yancong Wu
- School of Chemical and Biological EngineeringLanzhou Jiaotong University Lanzhou Gansu 730070 China
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19
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A Newly Synthesized Heterobimetallic NiII-GdIII Salamo-BDC-Based Coordination Polymer: Structural Characterization, DFT Calculation, Fluorescent and Antibacterial Properties. CRYSTALS 2019. [DOI: 10.3390/cryst9110596] [Citation(s) in RCA: 49] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
A unprecedented hetero-bimetallic 3d-4f BDC-salamo-based coordination polymer, [(L)Ni(BDC)Gd(NO3)(DMF)] was prepared and validated via elemental analyses, IR and UV–Visible absorption spectra, DFT calculation, and X-ray crystallography. The six-coordinated Ni1 ion lies at the N2O2 donor site of the L2− moiety, and one DMF O atom and carboxylate O atom occupy, collectively, the axial positions, and form a twisted octahedron. The nine-coordinated Gd1 ion consists of three oxygen atoms (O12, O13, and O14) of two carboxylate groups, two oxygen atoms (O8 and O9) derived from one bidentate nitrate group, and an O2O2 coordination site (O1, O2, O6, and O5) of the L2− unit, forming a twisted three-capped triangular prism coordination geometry. Compared to the ligand (H2L), the fluorescence intensity decreases due to the coordination of metal ions. Meanwhile, the antibacterial activities are researched.
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20
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Pu LM, Wang L, Li XY, Sun YX, Kang QP, Long HT, Xu WB, Dong WK. Four rare structurally characterized hetero-pentanuclear [Zn 4Ln] bis(salamo)-type complexes: syntheses, crystal structures and spectroscopic properties. RSC Adv 2019; 9:37331-37343. [PMID: 35542306 PMCID: PMC9075789 DOI: 10.1039/c9ra07423f] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2019] [Accepted: 11/06/2019] [Indexed: 12/17/2022] Open
Abstract
Four new hetero-pentanuclear 3d–4f complexes [Zn4(L)2La(NO3)2(OEt)(H2O)] (1), [Zn4(L)2Ce(NO3)2(OMe)(MeOH)] (2), [Zn4(L)2Pr(NO3)2(OEt)(EtOH)] (3) and [Zn4(L)2Nd(NO3)2(OMe)(MeOH)] (4) were synthesized by the reactions of a newly synthesized octadentate bis(salamo)-based tetraoxime ligand (H4L) with Zn(OAc)2·2H2O and Ln(NO3)3·6H2O (Ln = La, Ce, Pr and Nd), respectively, and characterized via elemental analyses, FT-IR, UV-Vis spectroscopy and single crystal X-ray crystallography. The X-ray crystallographic investigation revealed that all ZnII ions were located in N2O3 coordination spheres, and possessed a trigonal bipyramid coordination environment. The LnIII ion lay in an O8 coordination sphere, and adopted a distorted square antiprismatic coordination environment. Furthermore, supramolecular interactions and fluorescence properties were investigated. Four new hetero-pentanuclear 3d–4f complexes 1–4 were synthesized and characterized. Supramolecular interactions and fluorescence properties of complexes 1–4 were investigated.![]()
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Affiliation(s)
- Lu-Mei Pu
- College of Science, Gansu Agricultural University Lanzhou Gansu 730070 P. R. China
| | - Lan Wang
- College of Chemical and Biological Engineering, Lanzhou Jiaotong University Lanzhou Gansu 730070 P. R. China
| | - Xiao-Yan Li
- College of Chemical and Biological Engineering, Lanzhou Jiaotong University Lanzhou Gansu 730070 P. R. China
| | - Yin-Xia Sun
- College of Chemical and Biological Engineering, Lanzhou Jiaotong University Lanzhou Gansu 730070 P. R. China
| | - Quan-Peng Kang
- College of Chemical and Biological Engineering, Lanzhou Jiaotong University Lanzhou Gansu 730070 P. R. China
| | - Hai-Tao Long
- College of Science, Gansu Agricultural University Lanzhou Gansu 730070 P. R. China
| | - Wei-Bing Xu
- College of Science, Gansu Agricultural University Lanzhou Gansu 730070 P. R. China
| | - Wen-Kui Dong
- College of Chemical and Biological Engineering, Lanzhou Jiaotong University Lanzhou Gansu 730070 P. R. China
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21
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Wang L, Yu M, Liu LZ, Ma JX, Dong WK. Crystal structure of bis[2-(((3-aminopropyl)imino)methyl)-4-nitro-phenolato-κ3N,N′,O]nickel(II), C20H24N6NiO6. Z KRIST-NEW CRYST ST 2019. [DOI: 10.1515/ncrs-2017-0390] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
AbstractC20H24N6NiO6, triclinic, P1̄ (no. 2), a = 5.3944(6) Å, b = 10.1144(12) Å, c = 10.9297(12) Å, α = 65.236(3)°, β = 81.959(3)°, γ = 79.882(3)°, Z = 1, V = 531.61(11) Å3, Rgt(F) = 0.0262, wRref(F2) = 0.0649, T = 173(2) K.
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Affiliation(s)
- Li Wang
- Lanzhou Jiaotong University, School of Chemical and Biological Engineering, Lanzhou 730070, People’s Republic of China
| | - Meng Yu
- Lanzhou Jiaotong University, School of Chemical and Biological Engineering, Lanzhou 730070, People’s Republic of China
| | - Ling-Zhi Liu
- Lanzhou Jiaotong University, School of Chemical and Biological Engineering, Lanzhou 730070, People’s Republic of China
| | - Jin-Xia Ma
- Lanzhou Jiaotong University, School of Chemical and Biological Engineering, Lanzhou 730070, People’s Republic of China
| | - Wen-Kui Dong
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou 730070, People’s Republic of China
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22
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Chai LQ, Zhou L, Zhang HB, Mao KH, Zhang HS. Antimicrobial activities of self-assembled copper(ii), nickel(ii), and cobalt(iii) complexes combined with crystallographic, spectroscopic, DFT calculations and Hirshfeld surfaces analyses. NEW J CHEM 2019. [DOI: 10.1039/c9nj01920k] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Three 2-D and 3-D Cu(ii), Ni(ii), and Co(iii) complexes were obtained by reaction of HL1 with different metal salts. The complexes were characterized by single-crystal X-ray crystallography and spectroscopic methods, as well as Hirshfeld surface analysis and DFT studies.
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Affiliation(s)
- Lan-Qin Chai
- School of Chemical and Biological Engineering
- Lanzhou Jiaotong University
- Lanzhou 730070
- China
| | - Ling Zhou
- School of Chemical and Biological Engineering
- Lanzhou Jiaotong University
- Lanzhou 730070
- China
| | - Hong-Bin Zhang
- School of Chemical and Biological Engineering
- Lanzhou Jiaotong University
- Lanzhou 730070
- China
| | - Kuan-Hao Mao
- School of Chemical and Biological Engineering
- Lanzhou Jiaotong University
- Lanzhou 730070
- China
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23
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Li XY, Kang QP, Liu C, Zhang Y, Dong WK. Structurally characterized homo-trinuclear ZnII and hetero-pentanuclear [ZnII4LnIII] complexes constructed from an octadentate bis(Salamo)-based ligand: Hirshfeld surfaces, fluorescence and catalytic properties. NEW J CHEM 2019. [DOI: 10.1039/c9nj00014c] [Citation(s) in RCA: 102] [Impact Index Per Article: 20.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
One 3d and five 3d-4f complexes were synthesized. Complexes 1–6 were characterized via elemental analyses, FT-IR, UV-Vis spectroscopy and X-ray crystallography, and their fluorescence properties, catalytic activities and Hirshfeld surface analyses were studied.
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Affiliation(s)
- Xiao-Yan Li
- School of Chemical and Biological Engineering
- Lanzhou Jiaotong University
- Lanzhou 730070
- P. R. China
| | - Quan-Peng Kang
- School of Chemical and Biological Engineering
- Lanzhou Jiaotong University
- Lanzhou 730070
- P. R. China
| | - Chang Liu
- School of Chemical and Biological Engineering
- Lanzhou Jiaotong University
- Lanzhou 730070
- P. R. China
| | - Yang Zhang
- School of Chemical and Biological Engineering
- Lanzhou Jiaotong University
- Lanzhou 730070
- P. R. China
| | - Wen-Kui Dong
- School of Chemical and Biological Engineering
- Lanzhou Jiaotong University
- Lanzhou 730070
- P. R. China
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24
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Zhou L, Hu Q, Chai LQ, Mao KH, Zhang HS. X-ray characterization, spectroscopic, DFT calculations and Hirshfeld surface analysis of two 3-D supramolecular mononuclear zinc(II) and trinuclear copper(II) complexes. Polyhedron 2019. [DOI: 10.1016/j.poly.2018.10.052] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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25
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Zhang Y, Liu LZ, Gao L, Akogun SF, Dong WK. An Unprecedented Trinuclear Nickel(II) Complex Assembled from an Asymmetric Salamo-Type Ligand. J STRUCT CHEM+ 2018. [DOI: 10.1134/s002247661807020x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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26
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Ren ZL, Mu HR, An XX, Peng YD, Dong WK. Synthesis and crystal structure of bis(μ2-acetato-κ2O:O′)–bis(μ2–(8-(2-oxidophenyl)-3,6-dioxa-2,7-diazaocta-1,7-dien-1-yl)naphthalen-2-olato-κ6O:O,N,N′,O′:O′)tricobalt(II), C44H38Co3N4O12. Z KRIST-NEW CRYST ST 2018. [DOI: 10.1515/ncrs-2017-0394] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
AbstractC44H38Co3N4O12, monoclinic, C12/c1 (no. 15), a = 16.1982(8) Å, b = 14.1334(7) Å, c = 18.7433(11) Å, β = 107.916(6)°, V = 4082.9(4) Å3, Z = 4, Rgt(F) = 0.0639, wRref(F2) = 0.1538, T = 173.00(10) K.
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Affiliation(s)
- Zong-Li Ren
- Lanzhou Jiaotong University, School of Chemical and Biological Engineering, Lanzhou 730070, P.R. China
| | - Hao-Ran Mu
- Lanzhou Jiaotong University, School of Chemical and Biological Engineering, Lanzhou 730070, P.R. China
| | - Xiao-Xin An
- Lanzhou Jiaotong University, School of Chemical and Biological Engineering, Lanzhou 730070, P.R. China
| | - Yun-Dong Peng
- Lanzhou Jiaotong University, School of Chemical and Biological Engineering, Lanzhou 730070, P.R. China
| | - Wen-Kui Dong
- Lanzhou Jiaotong University, School of Chemical and Biological Engineering, Lanzhou 730070, P.R. China
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27
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Synthesis and Fluorescence Properties of a Structurally Characterized Hetero-Hexanuclear Zn(II)-La(III) Salamo-Like Coordination Compound Containing Auxiliary Ligands. CRYSTALS 2018. [DOI: 10.3390/cryst8110414] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
A hetero-hexanuclear Zn(II)-La(III) coordination compound, [{(ZnL)2La}2(bdc)2](NO3)2 (H2bdc = terephthalic acid) has been synthesized with a symmetric Salamo-like bisoxime, and characterized by elemental analyses, IR, UV-Vis, fluorescent spectroscopy, and single-crystal X-ray diffraction analysis. All of the Zn(II) ions are pentacoordinated by N2O2 donator atoms from the (L)2− unit and one oxygen atom from one terephthalate anion. The Zn(II) ions adopt trigonal bipyramidal geometries (τZn1 = 0.61, τZn2 = 0.56). The La(III) ions are decacoordinated in the Zn(II)-La(III) coordination compound and has a distorted bicapped square antiprism geometry. Meanwhile, the photophysical property of the Zn(II)-La(III) coordination compound was also measured and discussed.
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28
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Li XY, Liu C, Gao L, Sun YX, Zhang Y, Dong WK. Syntheses, structures, Hirshfeld surface analyses and magnetic properties of a series of homopolynuclear half-salamo-based complexes. Polyhedron 2018. [DOI: 10.1016/j.poly.2018.08.060] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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29
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Ren ZL, Li XY, Hao J, Zhang Y, Dong WK. Syntheses, structural characterizations, and electrochemical and fluorescent properties of homo- and hetero-polynuclear transition metal(II) complexes. Appl Organomet Chem 2018. [DOI: 10.1002/aoc.4614] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Zong-Li Ren
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou 730070 China
| | - Xiao-Yan Li
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou 730070 China
| | - Jing Hao
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou 730070 China
| | - Yang Zhang
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou 730070 China
| | - Wen-Kui Dong
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou 730070 China
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30
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Chai LQ, Zhou L, Zhang KY, Zhang HS. Structural characterizations, spectroscopic, electrochemical properties, and antibacterial activities of copper (II) and cobalt (II) complexes containing imidazole ring. Appl Organomet Chem 2018. [DOI: 10.1002/aoc.4576] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Lan-Qin Chai
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou 730070 China
| | - Ling Zhou
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou 730070 China
| | - Kong-Yan Zhang
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou 730070 China
| | - Hong-Song Zhang
- Lanzhou University Second Hospital; Lanzhou Gansu 730030 China
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31
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Wang F, Liu LZ, Gao L, Dong WK. Unusual constructions of two Salamo-based copper(II) complexes. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2018; 203:56-64. [PMID: 29860168 DOI: 10.1016/j.saa.2018.05.088] [Citation(s) in RCA: 45] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/30/2017] [Revised: 05/18/2018] [Accepted: 05/27/2018] [Indexed: 06/08/2023]
Abstract
wo unusual Cu(II) complexes [{Cu(L1)}2] (1) and [Cu2(L2)] (2), with an asymmetric salamo-type bisoxime ligand H2L1 were synthesized and characterized by elemental analyses, UV-Vis, fluorescent spectra, Hirshfeld surface analyses and single-crystal X-ray diffraction analyses. For the complex 1, two Cu(II) ions are penta-coordinate by N2O2 donor atoms from the (L1)2- unit and one bridged phenol oxygen atom from another (L1)2- unit. Complex 1 does not have intermolecular hydrogen bonds, formed an isolated zero dimensional structure. Meanwhile, for the complex 2, an unexpected ligand H4L2 was synthesized by aldol condensation reaction of H2L1 and acetone upon coordination, then the new ligand and Cu(II) ions combined, formed a highly symmetrical structure, and two Cu(II) ions of the complex 2 have tetra-coordinate environment. With the help of intermolecular hydrogen bonding CH⋯O interactions, a self-assembled infinite 1D supramolecular structure was formed. Meanwhile, the photophysical spectra and Hirshfeld surface analyses of the complexes 1 and 2 were also measured and discussed.
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Affiliation(s)
- Fei Wang
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu 730070, PR China
| | - Ling-Zhi Liu
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu 730070, PR China
| | - Lei Gao
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu 730070, PR China
| | - Wen-Kui Dong
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu 730070, PR China.
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32
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Wang L, Hao J, Dong YJ, Dong XY, Dong WK. An Unexpected Salamo-Type Copper(II) Complex: Synthesis, Crystal Structure, Thermal Behavior, and Spectroscopic Analysis. J STRUCT CHEM+ 2018. [DOI: 10.1134/s0022476618040261] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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33
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Chai LQ, Hu Q, Zhang KY, Chen LC, Li YX, Zhang HS. X-ray structures, spectroscopic, electrochemical, thermal, antibacterial, and DFT studies of two nickel(II) and cobalt(III) complexes constructed from a new quinazoline-type ligand. Appl Organomet Chem 2018. [DOI: 10.1002/aoc.4426] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Lan-Qin Chai
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou 730070 China
| | - Qi Hu
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou 730070 China
| | - Kong-Yan Zhang
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou 730070 China
| | - Li-Chuan Chen
- State Key Laboratory of Applied Organic Chemistry (SKLAOC), College of Chemistry and Chemical Engineering; Lanzhou University; Lanzhou Gansu 730000 China
| | - Yao-Xin Li
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou 730070 China
| | - Hong-Song Zhang
- Lanzhou University Second Hospital; Lanzhou Gansu 730030 China
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34
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Structural and Hirshfeld Surface Analyses of a Novel Hetero-Tetranuclear CuII-NaI Bis(Salamo)-Based Coordination Compound. CRYSTALS 2018. [DOI: 10.3390/cryst8050227] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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35
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Unprecedented Fluorescent Dinuclear Co II and Zn II Coordination Compounds with a Symmetric Bis(salamo)-Like Tetraoxime. Molecules 2018; 23:molecules23051141. [PMID: 29748523 PMCID: PMC6099918 DOI: 10.3390/molecules23051141] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2018] [Revised: 05/02/2018] [Accepted: 05/08/2018] [Indexed: 11/17/2022] Open
Abstract
Two unprecedented homometallic CoII and ZnII coordination compounds, [M2(L)(OCH3)][M2(L)(OAc)] (MII = CoII (1) and ZnII (2)), with a novel symmetric bis(salamo)-like tetraoxime ligand H3L were synthesized and characterized by elemental analyses, infrafred (IR), ultraviolet–visible spectroscopy (UV-Vis), fluorescent spectra and single-crystal X-ray diffraction analyses. The unit cell of the two coordination compounds contains two crystallographically and chemically independent dinuclear coordination compounds. In the two coordination compounds, three metal ions are five-coordinated, formed two square pyramidal and a trigonal bipyramidal geometries, and the other metal ion is a hexacoordinate octahedral configuration. In addition, the coordination compound 1 forms a 3D supramolecular structure, and the coordination compound 2 forms a 0D dimer structure by the inter-molecular hydrogen bond interactions. Meanwhile, the fluorescence spectra of the coordination compounds 1 and 2 were also measured and discussed.
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36
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Peng YD, Wang F, Gao L, Dong WK. Structurally characterized dinuclear zinc(II) bis(salamo)-type tetraoxime complex possessing square pyramidal and trigonal bipyramidal geometries. J CHIN CHEM SOC-TAIP 2018. [DOI: 10.1002/jccs.201800038] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Yun-Dong Peng
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou China
| | - Fei Wang
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou China
| | - Lei Gao
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou China
| | - Wen-Kui Dong
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; Lanzhou China
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37
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Structural and Luminescent Properties of Heterobimetallic Zinc(II)-Europium(III) Dimer Constructed from N2O2-Type Bisoxime and Terephthalic Acid. CRYSTALS 2018. [DOI: 10.3390/cryst8040154] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
A new heterohexanuclear ZnII–EuIII dimer [{(ZnL)2Eu}2(bdc)2]·2Cl constructed from a N2O2-type chelating ligand H2L (6,6′-Dimethoxy-2,2′-[ethylenedioxybis(nitrilomethylidyne)]diphenol), Zn(OAc)2·2H2O, EuCl3·6H2O and H2bdc (terephthalic acid) was synthesized, and characterized using elemental analyses, IR (Infrared), UV-Vis (Ultraviolet–visible) spectra and X-ray single crystal diffraction method. There are two crystallographically equivalent [(ZnL)2Eu] moieties in the ZnII–EuIII complex, the two [(ZnL)2Eu] moieties are linked by two bdc2– ligand leading to a heterohexanuclear dimer, in which the carboxylato groups bridge the ZnII and EuIII atoms. Furthermore, the luminescence properties of H2L and its ZnII–EuIII complex have been studied.
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38
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Unprecedented Hexanuclear Cobalt(II) Nonsymmetrical Salamo-Based Coordination Compound: Synthesis, Crystal Structure, and Photophysical Properties. CRYSTALS 2018. [DOI: 10.3390/cryst8040144] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
A novel hexanuclear Co(II) coordination compound with a nonsymmetrical Salamo-type bisoxime ligandH4L, namely [{Co3(HL)(MeO)(MeOH)2(OAc)2}2]·2MeOH, was prepared and characterized by elemental analyses, UV–vis, IR and fluorescence spectra, and X-ray single-crystal diffraction analysis. Each Co(II) is hexacoordinated, and possesses a distorted CoO6 or CoO4N2 octahedrons. The Co(II) coordination compound possesses a self-assembled infinite 2D supramolecular structure with the help of the intermolecular C–H···O interactions. Meanwhile, the photophysical properties of the Co(II) coordination compound were studied.
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39
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Synthesis and Fluorescence Properties of Asymmetrical Salamo-Type Tetranuclear Zinc(II) Complex. CRYSTALS 2018. [DOI: 10.3390/cryst8020107] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
A new tetranuclear zinc(II) complex with an asymmetrical Salamo-type chelating ligand, H3L (5-methoxy-6′-hydroxy-2,2′-[ethylenedioxybis(nitrilomethylidyne)]diphenol), was synthesized and characterized using FT-IR, elemental analyses, X-ray single crystal diffraction method, UV-Vis, and fluorescence spectra. The zinc(II) complex possesses the cell parameters a = 8.1960(7) Å, b = 9.8127(8) Å, c = 16.5428(15) Å, Z = 1, V = 1172.5(2) Å3, R1 = 0.0722, and wR2 = 0.1558, and crystallizes in the triclinic system, with space group P-1. X-ray crystal structure analysis reveals that Zn1 and Zn2 atoms are all pentacoordinated and adopt slightly twisted tetragonal pyramidal and trigonal bipyramidal geometries. The zinc(II) complex forms a 1D supramolecular chain via intermolecular hydrogen bonds along the b axis. Besides, the fluorescence properties have been discussed.
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40
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Tetra-, Penta- and Hexa-Coordinated Transition Metal Complexes Constructed from Coumarin-Containing N2O2 Ligand. CRYSTALS 2018. [DOI: 10.3390/cryst8020077] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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41
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Trinuclear Co(II) and Mononuclear Ni(II) Salamo-Type Bisoxime Coordination Compounds. CRYSTALS 2018. [DOI: 10.3390/cryst8010043] [Citation(s) in RCA: 52] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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42
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Mononuclear Zn(II) and trinuclear Ni(II) complexes derived from a coumarin-containing N2O2 ligand: Syntheses, crystal structures and fluorescence properties. Polyhedron 2018. [DOI: 10.1016/j.poly.2017.10.004] [Citation(s) in RCA: 45] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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43
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Wang L, Zhao Q, Li XY, An GX, Dong WK. A supramolecular tetranuclear zinc(II) complex constructed from an asymmetrical Salamo-type ligand: synthesis, structure and fluorescence properties. ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES 2017. [DOI: 10.1515/znb-2017-0107] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Abstract
The tetranuclear Zn(II) complex, [{ZnL(μ-OAc)Zn(CH3CH2CH2OH)}2], derived from an asymmetrical Salamo-type chelate ligand H3L (5-methoxy-6′-hydroxy-2,2′-[ethanedioxybis(nitrilomethylidyne)]diphenol) has been synthesized and structurally characterized by elemental analysis, IR spectrum, X-ray crystallography, UV/Vis and fluorescence spectra. The structure is made up of four Zn(II) atoms, μ
2-coordinated acetate ions and two coordinated n-propanol molecules, and forms an infinite one-dimensional supramolecular structure via intermolecular C–H···π interactions. The four Zn(II) atoms are penta-coordinated and show slightly distorted trigonal bipyramidal and tetragonal pyramidal symmetries.
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Affiliation(s)
- Li Wang
- School of Chemical and Biological Engineering , Lanzhou Jiaotong University , Lanzhou, Gansu 730070 , P.R. China
| | - Qing Zhao
- School of Chemical and Biological Engineering , Lanzhou Jiaotong University , Lanzhou, Gansu 730070 , P.R. China
| | - Xiao-Yan Li
- School of Chemical and Biological Engineering , Lanzhou Jiaotong University , Lanzhou, Gansu 730070 , P.R. China
| | - Gao-Xian An
- School of Chemical and Biological Engineering , Lanzhou Jiaotong University , Lanzhou, Gansu 730070 , P.R. China
| | - Wen-Kui Dong
- School of Chemical and Biological Engineering , Lanzhou Jiaotong University , Lanzhou, Gansu 730070 , P.R. China
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44
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Synthesis, Crystal Structure, Luminescence, Electrochemical and Antimicrobial Properties of Bis(salamo)-Based Co(II) Complex. CRYSTALS 2017. [DOI: 10.3390/cryst7090277] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
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45
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Tri- and Mono-Nuclear Zinc(II) Complexes Based on Half- and Mono-Salamo Chelating Ligands. CRYSTALS 2017. [DOI: 10.3390/cryst7090267] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Two newly designed complexes, [Zn(L1)(EtOH)] (1) and [{Zn(L2)(OAc)2}2Zn]·CHCl3 (2) derived from salamo and half-salamo chelating ligands (H2L1 and HL2) have been synthesized and characterized by elemental analyses, IR and UV-VIS spectra, fluorescence spectra, and X-ray crystallography. Complex 1 shows a slightly distorted tetragonal pyramid and forms an infinite 3D supramolecular structure. All of the Zn(II) ions in complex 2 are hexa-coordinated with slightly distorted octahedral geometries. Complex 2 possesses an infinite 2D space structure. The fluorescence titration experiments were used to characterize fluorescence properties of complexes 1 and 2. And the normalized fluorescent spectra exhibit that complexes 1 and 2 have favourable fluorescent emissions in different solvents.
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46
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Syntheses, Crystal Structures and Thermal Behaviors of Two Supramolecular Salamo-Type Cobalt(II) and Zinc(II) Complexes. CRYSTALS 2017. [DOI: 10.3390/cryst7070217] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
This paper reports the syntheses of two new complexes, [Co(L1)(H2O)2] (1) and [{Zn(L2)(μ-OAc)Zn(n-PrOH)}2] (2), from asymmetric halogen-substituted Salamo-type ligands H2L1 and H3L2, respectively. Investigation of the crystal structure of complex 1 reveals that the complex includes one Co(II) ion, one (L1)2− unit and two coordinated water molecules. Complex 1 shows slightly distorted octahedral coordination geometry, forming an infinite 2D supramolecular structure by intermolecular hydrogen bond and π–π stacking interactions. Complex 2 contains four Zn(II)ions, two completely deprotonated (L2)3− moieties, two coordinated μ-OAc− ions and n-propanol molecules. The Zn(II) ions in complex 2 display slightly distorted trigonal bipyramidal or square pyramidal geometries.
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47
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Chai LQ, Zhang KY, Tang LJ, Zhang JY, Zhang HS. Two mono- and dinuclear Ni(II) complexes constructed from quinazoline-type ligands: Synthesis, X-ray structures, spectroscopic, electrochemical, thermal, and antimicrobial studies. Polyhedron 2017. [DOI: 10.1016/j.poly.2017.04.010] [Citation(s) in RCA: 74] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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48
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Hao J, Liu LZ, Dong WK, Zhang J, Zhang Y. Three multinuclear Co(II), Zn(II) and Cd(II) complexes based on a single-armed salamo-type bisoxime: syntheses, structural characterizations and fluorescent properties. J COORD CHEM 2017. [DOI: 10.1080/00958972.2017.1324152] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Jing Hao
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, PR China
| | - Ling-Zhi Liu
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, PR China
| | - Wen-Kui Dong
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, PR China
| | - Jing Zhang
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, PR China
| | - Yang Zhang
- School of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, PR China
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49
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Yu B, Sun YX, Yang CJ, Guo JQ, Li J. Synthesis and Crystal Structures of an Unexpected Tetranuclear Zinc(II) Complex and a Benzoquinone Compound Derived from ZnII- and CdII-Promoted Reactivity of Schiff Base Ligands. Z Anorg Allg Chem 2017. [DOI: 10.1002/zaac.201700034] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Bin Yu
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; 730070 Lanzhou P. R. China
| | - Yin-Xia Sun
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; 730070 Lanzhou P. R. China
| | - Cheng-Juan Yang
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; 730070 Lanzhou P. R. China
| | - Jian-Qiang Guo
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; 730070 Lanzhou P. R. China
| | - Jing Li
- School of Chemical and Biological Engineering; Lanzhou Jiaotong University; 730070 Lanzhou P. R. China
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50
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Chai L, Tang L, Zhang K, Zhang J, Zhang H. Two two‐dimensional supramolecular copper(II) and cobalt(III) complexes derived from a new quinazoline‐type ligand: Syntheses, structures, and spectral, thermal, electrochemical and antimicrobial activity studies. Appl Organomet Chem 2017. [DOI: 10.1002/aoc.3786] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Lan‐Qin Chai
- School of Chemical and Biological EngineeringLanzhou Jiaotong University Lanzhou 730070 China
| | - Li‐Jian Tang
- School of Chemical and Biological EngineeringLanzhou Jiaotong University Lanzhou 730070 China
| | - Kong‐Yan Zhang
- School of Chemical and Biological EngineeringLanzhou Jiaotong University Lanzhou 730070 China
| | - Jian‐Yu Zhang
- School of Chemical and Biological EngineeringLanzhou Jiaotong University Lanzhou 730070 China
| | - Hong‐Song Zhang
- Lanzhou University Second Hospital Lanzhou Gansu 730030 China
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