1
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Dey U, Chattopadhyay A. The Potential of Gadolinium Ascorbate Nanoparticles as a Safer Contrast Agent. J Phys Chem B 2023; 127:346-358. [PMID: 36574624 DOI: 10.1021/acs.jpcb.2c05831] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
There have been health concerns raised against the use of gadolinium (Gd)-based magnetic resonance imaging contrast agents. The primary observation is that Gd ions are prone to leaking into the bloodstream, causing nephrogenic systemic fibrosis as one of the side effects. In addition, such leakage of the ions inhibits easy clearance from the body. Herein we propose that Gd-ascorbate nanoparticles could be one of the safer choices as they are rather stable in aqueous dispersion and they do not get affected by Zn or Fe ions in the medium. The magnetic properties of the ions are preserved in the nanoparticles, and particles when sufficiently small may be amenable to renal clearance from the human body. Thus, when an aqueous solution of Gd-acetate and ascorbic acid was left to evolve with time, a Gd-ascorbate complex was formed that led to the formation of nanoparticles with time. The sizes of the nanoparticles increased with time, and when the particles were sufficiently large, they precipitated out of the medium. In addition, smaller nanoparticles were consistently present at all times of observations. UV-vis, photoluminescence and FTIR spectroscopy, mass spectrometry, and transmission electron microscopy analyses confirmed the formation of nanoparticles of Gd-ascorbate complex. In addition, magnetic measurements confirmed the high relaxivity of the nanoparticles as compared to the parent salt, indicating the effectiveness of the nanoparticles as contrast agents. Density functional theory-based calculations of the molecular complex-based nanoparticles accounted for the experimental observations.
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Affiliation(s)
- Ujjala Dey
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati 781039, India
| | - Arun Chattopadhyay
- Department of Chemistry, Indian Institute of Technology Guwahati, Guwahati 781039, India.,Centre for Nanotechnology, Indian Institute of Technology Guwahati, Guwahati 781039, India
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2
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Wang XT, Cheng LT, Chen C, Cao L, Zheng J, Zheng XY. Atom-Precise Chiral Lanthanide-Silver(I) Heterometallic Clusters Ln 3Ag 5. Inorg Chem 2022; 61:17387-17391. [DOI: 10.1021/acs.inorgchem.2c02991] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Xue-Tao Wang
- Institutes of Physical Science and Information Technology, Key Laboratory of Structure and Functional Regulation of Hybrid Materials of Ministry of Education, Anhui University, Hefei, 230601, China
| | - Lan-Tao Cheng
- Institutes of Physical Science and Information Technology, Key Laboratory of Structure and Functional Regulation of Hybrid Materials of Ministry of Education, Anhui University, Hefei, 230601, China
| | - Cheng Chen
- Institutes of Physical Science and Information Technology, Key Laboratory of Structure and Functional Regulation of Hybrid Materials of Ministry of Education, Anhui University, Hefei, 230601, China
| | - Lingyun Cao
- State Key Laboratory of Physical Chemistry of Solid Surfaces and Department of Chemistry, iChEM, College of Chemistry and Chemical Engineering, Xiamen University, Innovation Laboratory for Sciences and Technologies of Energy Materials of Fujian Province (IKKEM), Xiamen, 361005, China
| | - Jun Zheng
- Institutes of Physical Science and Information Technology, Key Laboratory of Structure and Functional Regulation of Hybrid Materials of Ministry of Education, Anhui University, Hefei, 230601, China
| | - Xiu-Ying Zheng
- Institutes of Physical Science and Information Technology, Key Laboratory of Structure and Functional Regulation of Hybrid Materials of Ministry of Education, Anhui University, Hefei, 230601, China
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3
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Dai H, Yang J, Ye Z, Liu C, Xu B, Shi G, Su S, Zhang Y, Chi Z. Near‐Infrared Colorimetric and Ratiometric Fluorescence Sensor for Fluoride Ions. ChemistrySelect 2022. [DOI: 10.1002/slct.202200777] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Hui Dai
- Key Laboratory of Theoretical Chemistry of Environment Ministry of Education School of Chemistry. South China Normal University Guangzhou 510006 China
| | - Jinglian Yang
- Key Laboratory of Theoretical Chemistry of Environment Ministry of Education School of Chemistry. South China Normal University Guangzhou 510006 China
| | - Zijian Ye
- Key Laboratory of Theoretical Chemistry of Environment Ministry of Education School of Chemistry. South China Normal University Guangzhou 510006 China
| | - Cong Liu
- Key Laboratory of Theoretical Chemistry of Environment Ministry of Education School of Chemistry. South China Normal University Guangzhou 510006 China
| | - Bingjia Xu
- Key Laboratory of Theoretical Chemistry of Environment Ministry of Education School of Chemistry. South China Normal University Guangzhou 510006 China
| | - Guang Shi
- Key Laboratory of Theoretical Chemistry of Environment Ministry of Education School of Chemistry. South China Normal University Guangzhou 510006 China
| | - Shichen Su
- Institute of Semiconductor Science and Technology South China Normal University Guangzhou 510631 China
- SCNU Qingyuan Institute of Science and Technology Innovation Co., Ltd. Qingyuan 511517 Chinac
| | - Yujian Zhang
- Department of Materials Chemistry Huzhou University Huzhou 313000 China
| | - Zhenguo Chi
- State Key Laboratory of Optoelectronic Materials and Technologies School of Chemistry Sun Yat-sen University Guangzhou 510275 China
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4
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Lu TQ, Xu H, Cheng LT, Wang XT, Chen C, Cao L, Zhuang GL, Zheng J, Zheng XY. Family of Nanoclusters, Ln 33 (Ln = Sm/Eu) and Gd 32, Exhibiting Magnetocaloric Effects and Fluorescence Sensing for MnO 4. Inorg Chem 2022; 61:8861-8869. [PMID: 35653200 DOI: 10.1021/acs.inorgchem.2c00898] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
A family of nanoclusters, [Ln33(EDTA)12(OAc)2(CO3)4(μ3-OH)36(μ5-OH)4(H2O)38]·OAc·xH2O (x ≈ 50, Ln = Sm for 1; x ≈ 70, Ln = Eu for 2) and [Gd32(EDTA)12(OAc)2(C2O4)(CO3)2(μ3-OH)36(μ5-OH)4(H2O)36]·x(H2O) (x ≈ 70 for 3; H4EDTA = ethylene diamine tetraacetic acid), was prepared through the assembly of repeating subunits under the action of an anion template. The analysis of the structures showed that compounds 1 and 2 containing 33 Ln3+ ions were isostructural, which were constructed by three kinds of subunits in the presence of CO32- as an anion template, while compound 3 had a slightly different structure. Compound 3 containing 32 Gd3+ ions was formed by three types of subunits in the presence of CO32- and C2O42- as a mixed anion template. The CO32- anions came from the slow fixation of CO2 in the air. Meanwhile, one kind of high-nuclearity lanthanide clusters showed high chemical stability. The quantum Monte Carlo (QMC) calculation suggested that weak antiferromagnetic interactions were dominant between Gd3+ ions in 3. Magnetocaloric studies showed that compound 3 had a large entropy change of 43.0 J kg-1 K-1 at 2 K and 7 T. Surprisingly, compound 2 showed excellent recognition and detection effects for permanganate in aqueous solvents based on the fluorescence quenching phenomenon.
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Affiliation(s)
- Tian-Qi Lu
- Institutes of Physical Science and Information Technology, Key Laboratory of Structure and Functional Regulation of Hybrid Materials of Ministry of Education, Anhui University, Hefei 230601, China
| | - Han Xu
- State Key Laboratory of Physical Chemistry of Solid Surfaces and Department of Chemistry, iChEM, College of Chemistry and Chemical Engineering, Xiamen University, Innovation Laboratory for Sciences and Technologies of Energy Materials of Fujian Province (IKKEM), Xiamen 361005, China
| | - Lan-Tao Cheng
- Institutes of Physical Science and Information Technology, Key Laboratory of Structure and Functional Regulation of Hybrid Materials of Ministry of Education, Anhui University, Hefei 230601, China
| | - Xue-Tao Wang
- Institutes of Physical Science and Information Technology, Key Laboratory of Structure and Functional Regulation of Hybrid Materials of Ministry of Education, Anhui University, Hefei 230601, China
| | - Cheng Chen
- Institutes of Physical Science and Information Technology, Key Laboratory of Structure and Functional Regulation of Hybrid Materials of Ministry of Education, Anhui University, Hefei 230601, China
| | - Lingyun Cao
- State Key Laboratory of Physical Chemistry of Solid Surfaces and Department of Chemistry, iChEM, College of Chemistry and Chemical Engineering, Xiamen University, Innovation Laboratory for Sciences and Technologies of Energy Materials of Fujian Province (IKKEM), Xiamen 361005, China
| | - Gui-Lin Zhuang
- College of Chemical Engineering, Zhejiang University of Technology, Hangzhou 310032, China
| | - Jun Zheng
- Institutes of Physical Science and Information Technology, Key Laboratory of Structure and Functional Regulation of Hybrid Materials of Ministry of Education, Anhui University, Hefei 230601, China
| | - Xiu-Ying Zheng
- Institutes of Physical Science and Information Technology, Key Laboratory of Structure and Functional Regulation of Hybrid Materials of Ministry of Education, Anhui University, Hefei 230601, China
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5
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Hao J, Geng L, Zheng J, Wei J, Zhang L, Feng R, Zhao J, Li Q, Pang J, Bu XH. Ligand Induced Double-Chair Conformation Ln 12 Nanoclusters Showing Multifunctional Magnetic and Proton Conductive Properties. Inorg Chem 2022; 61:3690-3696. [PMID: 35175767 DOI: 10.1021/acs.inorgchem.1c03866] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Many methods have been utilized to adjust the size of superatomic metal nanoclusters, while tuning the geometric conformations of specific nanoclusters is rare. Here, we demonstrate that conformation variation can be realized by slightly modifying the ligand under maintaining the nuclei number of metal atoms. A series of novel "double-chair" conformation Ln12 (Ln = Sm (1), Eu (2), Gd (3), Tb (4), and Dy (5)) clusters were generated by replacing 3-formylsalicylic acid with 2,3-dihydroxybenzoic acid in the Ln12 nanocluster. Intriguingly, Dy12 displays slow magnetic relaxation at low temperatures, while Gd12 shows a large magnetocaloric effect (MCE) of 35.63 J kg-1 K-1 at 2 K for ΔH = 7 T. Additionally, the introduction of numerous coordination water molecules in these clusters enables Dy12 and Gd12 with high proton conductivity, namely, 2.13 × 10-4 and 3.62 × 10-4 S cm-1 under 358 K and 95% RH humidity conditions.
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Affiliation(s)
- Jing Hao
- College of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, P. R. China
| | - Lin Geng
- College of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, P. R. China
| | - Jinyu Zheng
- State Key Laboratory of Catalytic Materials and Reaction Engineering (RIPP, SINOPEC), Beijing 100083, P. R. China
| | - Juhong Wei
- College of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, P. R. China
| | - Lulu Zhang
- College of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, P. R. China
| | - Rui Feng
- College of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, P. R. China
| | - Jixing Zhao
- Analysis and Testing Center, Shihezi University, Xinjiang 832003, P.R. China
| | - Quanwen Li
- School of Materials Science and Engineering, Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry, Nankai University, Tianjin 300350, P. R. China
| | - Jiandong Pang
- School of Materials Science and Engineering, Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry, Nankai University, Tianjin 300350, P. R. China
| | - Xian-He Bu
- College of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, P. R. China.,School of Materials Science and Engineering, Tianjin Key Laboratory of Metal and Molecule-Based Material Chemistry, Nankai University, Tianjin 300350, P. R. China
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6
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Chen Y, Yang X, Cheng Y, Zhang L, Yang Z, Schipper D. Regulatable Detection of Antibiotics Based on a Near-IR-Luminescent Tubelike Zn(II)-Yb(III) Nanocluster. Inorg Chem 2022; 61:1011-1017. [PMID: 34978442 DOI: 10.1021/acs.inorgchem.1c03071] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A tubelike Zn(II)-Yb(III) cluster, [Zn6Yb5L5(HL)(NO3)4(DMF)6(EtOH)4(H2O)4] (1; DMF = N,N-dimethylformamide and EtOH = ethanol; molecular size 1.5 × 1.8 × 2.9 nm), was synthesized from a new long-chain Schiff base ligand. 1 exhibits a regulatable near-IR-luminescent response to nitrofuran antibiotics (NFAs) and fluoroquinolones with high sensitivity, which is not influenced by other antibiotics. The quenching constants of NFAs and fluoroquinolones range from 0.55 × 104 to 8.8 × 104 M-1, and the detection limits of 1 to them are from 4.2 × 10-4 to 2.6 × 10-5 M. It also shows a luminescent response to real antibiotic drugs containing NFAs and fluoroquinolones.
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Affiliation(s)
- Ya Chen
- Zhejiang Key Laboratory of Carbon Materials, College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Xiaoping Yang
- Zhejiang Key Laboratory of Carbon Materials, College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Yuebo Cheng
- Zhejiang Key Laboratory of Carbon Materials, College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Lijie Zhang
- Zhejiang Key Laboratory of Carbon Materials, College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Zhi Yang
- Zhejiang Key Laboratory of Carbon Materials, College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Desmond Schipper
- Department of Chemistry and Biochemistry, The University of Texas at Austin, Austin, Texas 78712, United States
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7
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Buschmann DA, Schneider D, Maichle‐Mössmer C, Anwander R. Half‐Sandwich Complexes [Cp′
4
Ln
4
I
8
]
4
(Ln=Ce, Pr):Emergence of Donor‐Free Organolanthanide Nanowheels. Eur J Inorg Chem 2022. [DOI: 10.1002/ejic.202100862] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Dennis A. Buschmann
- Institut für Anorganische Chemie University of Tübingen Auf der Morgenstelle 18 72076 Tübingen Germany
| | - David Schneider
- Institut für Anorganische Chemie University of Tübingen Auf der Morgenstelle 18 72076 Tübingen Germany
| | - Cäcilia Maichle‐Mössmer
- Institut für Anorganische Chemie University of Tübingen Auf der Morgenstelle 18 72076 Tübingen Germany
| | - Reiner Anwander
- Institut für Anorganische Chemie University of Tübingen Auf der Morgenstelle 18 72076 Tübingen Germany
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8
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Ma Y, Yang X, Hao W, Zhu T, Wang C, Schipper D. Ratiometric fluorescent detection of dipicolinic acid as an anthrax biomarker based on a high-nuclearity Yb 18 nanoring. Dalton Trans 2021; 50:13528-13532. [PMID: 34498021 DOI: 10.1039/d1dt01731d] [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
An 18-metal lanthanide nanoring [Yb18(L1)8(HL2)2(OAc)20(MeOH)8(EtOH)6(H2O)4] (1), which shows a ratiometric fluorescent response to DPA, was constructed through the strategy of using two types of polydentate organic ligands. The addition of DPA increases the visible ligand-centered emission, but decreases the NIR lanthanide luminescence of 1. The limit of luminescent detection of 1 for DPA is 1.5 μM. The high fluorescence sensitivity of 1 to DPA is not affected by the existence of interferents such as aromatic carboxylates and ions.
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Affiliation(s)
- Yanan Ma
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, 325035, China.
| | - Xiaoping Yang
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, 325035, China.
| | - Wenxin Hao
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, 325035, China.
| | - Ting Zhu
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, 325035, China.
| | - Chengri Wang
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou, 325035, China.
| | - Desmond Schipper
- The University of Texas at Austin, Department of Chemistry and Biochemistry, 1 University Station A5300, Austin, Texas, 78712, USA
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9
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Ma Y, Yang X, Xiao Z, Liu X, Shi D, Niu M, Schipper D. One high-nuclearity Eu 18 nanoring with rapid ratiometric fluorescence response to dipicolinic acid (an anthrax biomarker). Chem Commun (Camb) 2021; 57:7316-7319. [PMID: 34223845 DOI: 10.1039/d1cc01706c] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
One 18-metal Eu(iii) nanoring (size: 1.0 × 2.7 × 2.7 nm) was constructed as a rapid ratiometric fluorescent probe for the detection of dipicolinic acid with high sensitivity and selectivity, by using two types of polydentate organic ligands.
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Affiliation(s)
- Yanan Ma
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China.
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10
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Niu M, Yang X, Ma Y, Wang C, Hao W, Shi D, Schipper D. Construction of an Octanuclear Zn(
II
)‐Yb(
III
) Schiff Base Complex for the
NIR
Luminescent Sensing of Nitrofuran Antibiotics. CHINESE J CHEM 2021. [DOI: 10.1002/cjoc.202100049] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Mengyu Niu
- College of Chemistry and Materials Engineering, Wenzhou University Wenzhou, Zhejiang 325035 China
| | - Xiaoping Yang
- College of Chemistry and Materials Engineering, Wenzhou University Wenzhou, Zhejiang 325035 China
| | - Yanan Ma
- College of Chemistry and Materials Engineering, Wenzhou University Wenzhou, Zhejiang 325035 China
| | - Chengri Wang
- College of Chemistry and Materials Engineering, Wenzhou University Wenzhou, Zhejiang 325035 China
| | - Wenxin Hao
- College of Chemistry and Materials Engineering, Wenzhou University Wenzhou, Zhejiang 325035 China
| | - Dongliang Shi
- College of Chemistry and Materials Engineering, Wenzhou University Wenzhou, Zhejiang 325035 China
| | - Desmond Schipper
- Department of Chemistry and Biochemistry, The University of Texas at Austin 1 University Station A5300 Austin Texas 78712 United States
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11
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Hao W, Yang X, Ma Y, Niu M, Shi D, Schipper D. Construction of a high-nuclearity Nd(III) nanoring for the NIR luminescent detection of antibiotics. Dalton Trans 2021; 50:5865-5870. [PMID: 33949503 DOI: 10.1039/d1dt00230a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
One NIR luminescent 14-metal Nd(iii) nanoring (1, molecular size: 1.0 × 2.2 × 2.6 nm) was obtained from a rigid tridentate ligand, which can absorb and transfer light energy to the Nd(iii) ions. 1 shows interesting luminescence sensing activity to antibiotics, in particular to NFAs with high sensitivity due to the inner filter effect. The quenching constants and the limits of detection of 1 to NFAs are 1.05 × 104 M-1-2.33 × 104 M-1 and 3.05 μM-6.75 μM, respectively. The high fluorescence sensitivities of 1 to NFAs are not changed by the existence of other antibiotics. It also exhibits high sensitivity in the luminescent detection of NFAs contained in real antibiotic drugs.
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Affiliation(s)
- Wenxin Hao
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China.
| | - Xiaoping Yang
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China.
| | - Yanan Ma
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China.
| | - Mengyu Niu
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China.
| | - Dongliang Shi
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China.
| | - Desmond Schipper
- The University of Texas at Austin, Department of Chemistry and Biochemistry, 1 University Station A5300, Austin, Texas 78712, USA
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12
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Niu M, Yang X, Ma Y, Hao W, Leng X, Schipper D. Construction of Zn(II)/Cd(II)-Yb(III) Schiff Base Complexes for the NIR Luminescent Sensing of Fluoroquinolone Antibiotics. Inorg Chem 2021; 60:5764-5770. [PMID: 33829775 DOI: 10.1021/acs.inorgchem.1c00037] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Two NIR luminescent Zn(II)/Cd(II)-Yb(III) complexes were obtained by the use of a Schiff base ligand with a binaphthyl backbone. Cd(II)-Yb(III) complex 2 has a triangular structure and exhibits interesting luminescent sensing activity to antibiotics, in particular to ciprofloxacin (CPFX) and norfloxacin (NFX) due to the inner filter effect. The limits of the detection of 2 to CPFX and NFX are 0.18 and 0.36 μM, respectively, and the fluorescence sensitivity is not changed with the existence of other antibiotics tested in this study.
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Affiliation(s)
- Mengyu Niu
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Xiaoping Yang
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Yanan Ma
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Wenxin Hao
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Xilong Leng
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Desmond Schipper
- Department of Chemistry and Biochemistry, The University of Texas at Austin, Austin, Texas 78712, United States
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13
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Gálico DA, Kitos AA, Ovens JS, Sigoli FA, Murugesu M. Lanthanide-Based Molecular Cluster-Aggregates: Optical Barcoding and White-Light Emission with Nanosized {Ln 20 } Compounds. Angew Chem Int Ed Engl 2021; 60:6130-6136. [PMID: 33296546 DOI: 10.1002/anie.202013867] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2020] [Indexed: 02/06/2023]
Abstract
Counterfeit goods represent a major problem to companies, governments, and customers, affecting the global economy. In order to protect the authenticity of products and documents, optical anti-counterfeit technologies have widely been employed via the use of discrete molecular species, extended metal-organic frameworks (MOFs), and nanoparticles. Herein, for the first time we demonstrate the potential use of molecular cluster-aggregates (MCA) as optical barcodes via composition and energy transfer control. The tuneable optical properties for the [Ln20 (chp)30 (CO3 )12 (NO3 )6 (H2 O)6 ], where chp- =deprotonated 6-chloro-2-pyridinol, allow the fine control of the emission colour output, resulting in high-security level optical labelling with a precise read-out. Moreover, a unique tri-doped composition of GdIII , TbIII , and EuIII led to MCAs with white-light emission. The presented methodology is a unique approach to probe the effect of composition control on the luminescent properties of nanosized molecular material.
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Affiliation(s)
- Diogo A Gálico
- Department of Chemistry and Biomolecular Sciences, University of Ottawa, 10 Marie Curie, Ottawa, Ontario, K1N 6N5, Canada
| | - Alexandros A Kitos
- Department of Chemistry and Biomolecular Sciences, University of Ottawa, 10 Marie Curie, Ottawa, Ontario, K1N 6N5, Canada
| | - Jeffrey S Ovens
- X-Ray Core Facility, University of Ottawa, 150 Louis Pasteur, Ottawa, Ontario, K1N 6N5, Canada
| | - Fernando A Sigoli
- Institute of Chemistry, University of Campinas, R. Josué de Castro 126, Campinas, São Paulo, 13083-970, Brazil
| | - Muralee Murugesu
- Department of Chemistry and Biomolecular Sciences, University of Ottawa, 10 Marie Curie, Ottawa, Ontario, K1N 6N5, Canada
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14
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Gálico DA, Kitos AA, Ovens JS, Sigoli FA, Murugesu M. Lanthanide‐Based Molecular Cluster‐Aggregates: Optical Barcoding and White‐Light Emission with Nanosized {Ln
20
} Compounds. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202013867] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Diogo A. Gálico
- Department of Chemistry and Biomolecular Sciences University of Ottawa 10 Marie Curie Ottawa Ontario K1N 6N5 Canada
| | - Alexandros A. Kitos
- Department of Chemistry and Biomolecular Sciences University of Ottawa 10 Marie Curie Ottawa Ontario K1N 6N5 Canada
| | - Jeffrey S. Ovens
- X-Ray Core Facility University of Ottawa 150 Louis Pasteur Ottawa Ontario K1N 6N5 Canada
| | - Fernando A. Sigoli
- Institute of Chemistry University of Campinas R. Josué de Castro 126 Campinas, São Paulo 13083-970 Brazil
| | - Muralee Murugesu
- Department of Chemistry and Biomolecular Sciences University of Ottawa 10 Marie Curie Ottawa Ontario K1N 6N5 Canada
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15
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Niu M, Yang X, Ma Y, Wang C, Schipper D. NIR luminescent detection of quercetin based on an octanuclear Zn( ii)–Nd( iii) salen nanocluster. RSC Adv 2021; 11:35893-35897. [PMID: 35492787 PMCID: PMC9043252 DOI: 10.1039/d1ra06494k] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2021] [Accepted: 10/30/2021] [Indexed: 12/11/2022] Open
Abstract
A NIR luminescent octanuclear Zn(ii)–Nd(iii) nanocluster 1 was constructed by the use of a salen-type Schiff base ligand. 1 exhibits a lanthanide luminescent response to Que with high sensitivity. The quenching constant of Que to the lanthanide emission is 2.6 × 104 M−1, and the detection limit of 1 to Que is 2.5 μM. The response behavior of 1 to Que is not affected by the existence of some potential interferents such as biomolecules. An octanuclear Zn(ii)–Nd(iii) nanocluster was constructed by the use of a salen-type Schiff base ligand, and it shows an interesting NIR lanthanide luminescent response to quercetin with high sensitivity and selectivity.![]()
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Affiliation(s)
- Mengyu Niu
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
- Zhejiang Key Laboratory of Carbon Materials, Wenzhou 325035, China
| | - Xiaoping Yang
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
- Zhejiang Key Laboratory of Carbon Materials, Wenzhou 325035, China
| | - Yanan Ma
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
- Zhejiang Key Laboratory of Carbon Materials, Wenzhou 325035, China
| | - Chengri Wang
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
- Zhejiang Key Laboratory of Carbon Materials, Wenzhou 325035, China
| | - Desmond Schipper
- Department of Chemistry and Biochemistry, The University of Texas at Austin, 1 University Station A5300, Austin, Texas, 78712, USA
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16
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Ma Y, Yang X, Shi D, Niu M, Schipper D. Construction of a 18-Metal Neodymium(III) Nanoring with NIR Luminescent Sensing to Antibiotics. Inorg Chem 2020; 59:17608-17613. [PMID: 33226799 DOI: 10.1021/acs.inorgchem.0c02840] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
One 18-metal Nd(III) nanoring, [Nd18(L1)8(HL2)2(OAc)20(MeOH)8(EtOH)6(H2O)4]·2(MeOH)·6(H2O) (1), was constructed by the use of a hexadentate Schiff base ligand. For 1, the near-infrared (NIR) luminescence of Nd(III) was detected under the excitation of absorption band at 371 nm. The study of luminescent sensing properties exhibits that, even with the existence of other antibiotics, this Nd(III) nanoring displays high sensitivity and selectivity to nitrofuran antibiotics (NFAs). The luminescence quenching constants and limits of detection of 1 to NFAs are found to be 1.4 × 104 to 3.5 × 104 M-1 and 0.9-2.2 μM, respectively.
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Affiliation(s)
- Yanan Ma
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, P. R. China
| | - Xiaoping Yang
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, P. R. China
| | - Dongliang Shi
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, P. R. China
| | - Mengyu Niu
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, P. R. China
| | - Desmond Schipper
- Department of Chemistry and Biochemistry, The University of Texas at Austin, 1 University Station A5300, Austin, Texas 78712, United States
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17
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Shi D, Yang X, Ma Y, Niu M, Jones RA. Construction of a High-Nuclearity Elliptical Yb(III) Nanoring: NIR Luminescent Response to Metal Ions and Nitro Explosives. Inorg Chem 2020; 59:14620-14626. [PMID: 32951426 DOI: 10.1021/acs.inorgchem.0c02670] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
One 14-metal Yb(III) nanoring [Yb14(HL)2L20(DMF)8(H2O)8] (1) with a size of about 1.1 × 2.5 × 2.7 nm was synthesized from a tridentate ligand. Under the excitation of ligand absorption bands, 1 exhibits the NIR luminescence of Yb(III) and displays high luminescence sensitivity and selectivity to Co(II), Cu(II), and 2,4,6-trinitrophenol (PA) at the parts per million level. The KSV values of 1 to Co(II), Cu(II), and PA are 6.0 × 104 M-1, 3.8 × 104 M-1, and 6.9 × 104 M-1, respectively. 1 exhibits high luminescent sensitivity to PA even in the presence of other explosives.
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Affiliation(s)
- Dongliang Shi
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Xiaoping Yang
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Yanan Ma
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Mengyu Niu
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Richard A Jones
- The University of Texas at Austin, Department of Chemistry and Biochemistry, 1 University Station A5300, Austin, Texas 78712, United States
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18
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Liu X, Yang X, Ma Y, Liu J, Shi D, Niu M. Construction of a Nano‐rectangular Zn(
II
)‐Yb(
III
) Complex with
Near‐Infrared
Luminescent Response towards Metal Ions. CHINESE J CHEM 2020. [DOI: 10.1002/cjoc.202000098] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Xia Liu
- College of Chemistry and Materials Engineering, Wenzhou University Wenzhou Zhejiang 325035 China
| | - Xiaoping Yang
- College of Chemistry and Materials Engineering, Wenzhou University Wenzhou Zhejiang 325035 China
| | - Yanan Ma
- College of Chemistry and Materials Engineering, Wenzhou University Wenzhou Zhejiang 325035 China
| | - Jieni Liu
- College of Chemistry and Materials Engineering, Wenzhou University Wenzhou Zhejiang 325035 China
| | - Dongliang Shi
- College of Chemistry and Materials Engineering, Wenzhou University Wenzhou Zhejiang 325035 China
| | - Mengyu Niu
- College of Chemistry and Materials Engineering, Wenzhou University Wenzhou Zhejiang 325035 China
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19
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Liu X, Ma Y, Yang X, Shi D, Schipper D, Jones RA. Construction of Chiral "Triple-Decker" Nd(III) Nanocluster with High NIR Luminescence Sensitivity toward Co(II). Inorg Chem 2020; 59:8652-8656. [PMID: 32564592 DOI: 10.1021/acs.inorgchem.0c01146] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
One Nd(III) complex [Nd3L3(OAc)3] (1) was synthesized from a conjugate Schiff base ligand H2L. It shows a chiral "triple-decker" structure (1.1 × 1.2 × 1.8 nm) with Nd(III) ions sandwiched between the Schiff base ligands. 1 exhibits NIR Nd(III) luminescence, and the LMET efficiency is calculated to be 13.8%. It displays high luminescence sensitivity and selectivity to Co(II). The KSV value and LOD of 1 to Co(II) are 9.96 × 104 M-1 and 0.97 μM, respectively.
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Affiliation(s)
- Xia Liu
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Yanan Ma
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Xiaoping Yang
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Dongliang Shi
- College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou 325035, China
| | - Desmond Schipper
- The University of Texas at Austin, Department of Chemistry and Biochemistry, 1 University Station A5300, Austin, Texas 78712, United States
| | - Richard A Jones
- The University of Texas at Austin, Department of Chemistry and Biochemistry, 1 University Station A5300, Austin, Texas 78712, United States
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20
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Sun O, Chen P, Li HF, Gao T, Yan PF. Wheel-like {Ln6} luminescent lanthanide complexes covering the visible and near-infrared domains. CrystEngComm 2020. [DOI: 10.1039/d0ce00652a] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Luminescence properties of wheel-like lanthanide complexes.
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Affiliation(s)
- Ou Sun
- Key Laboratory of Functional Inorganic Material Chemistry (MOE)
- School of Chemistry and Materials Science
- Heilongjiang University
- Harbin 150080
- People's Republic of China
| | - Peng Chen
- Key Laboratory of Functional Inorganic Material Chemistry (MOE)
- School of Chemistry and Materials Science
- Heilongjiang University
- Harbin 150080
- People's Republic of China
| | - Hong-Feng Li
- Key Laboratory of Functional Inorganic Material Chemistry (MOE)
- School of Chemistry and Materials Science
- Heilongjiang University
- Harbin 150080
- People's Republic of China
| | - Ting Gao
- Key Laboratory of Functional Inorganic Material Chemistry (MOE)
- School of Chemistry and Materials Science
- Heilongjiang University
- Harbin 150080
- People's Republic of China
| | - Peng-Fei Yan
- Key Laboratory of Functional Inorganic Material Chemistry (MOE)
- School of Chemistry and Materials Science
- Heilongjiang University
- Harbin 150080
- People's Republic of China
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21
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Han A, Su H, Xu G, Khan MA, Li H. Synthesis, crystal structures, and luminescent properties of Zn(ii), Cd(ii), Eu(iii) complexes and detection of Fe(iii) ions based on a diacylhydrazone Schiff base. RSC Adv 2020; 10:23372-23378. [PMID: 35520313 PMCID: PMC9054632 DOI: 10.1039/d0ra03642k] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Accepted: 06/13/2020] [Indexed: 11/21/2022] Open
Abstract
Acylhydrazone Schiff bases are rich in N and O atoms to coordinate with metal ions to form multidentate complexes.
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Affiliation(s)
- Aiying Han
- Key Laboratory of Cluster Science of Ministry of Education
- School of Chemistry and Chemical Engineering
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
| | - Hao Su
- Key Laboratory of Cluster Science of Ministry of Education
- School of Chemistry and Chemical Engineering
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
| | - Guohong Xu
- Key Laboratory of Cluster Science of Ministry of Education
- School of Chemistry and Chemical Engineering
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
| | - Maroof Ahmad Khan
- Key Laboratory of Cluster Science of Ministry of Education
- School of Chemistry and Chemical Engineering
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
| | - Hui Li
- Key Laboratory of Cluster Science of Ministry of Education
- School of Chemistry and Chemical Engineering
- Beijing Institute of Technology
- Beijing 100081
- P. R. China
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