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1
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Zhao LIJ, Yin MR, Yong GP. From isostructural to hetero-structural one-dimensional coordination polymers adjusted by changing the ligand substituent group from pyrazine to furan. J COORD CHEM 2023. [DOI: 10.1080/00958972.2023.2170231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- LI-Juan Zhao
- Department of Chemistry, University of Science and Technology of China, Hefei, P. R. China
| | - Meng-Ru Yin
- Department of Chemistry, University of Science and Technology of China, Hefei, P. R. China
| | - Guo-Ping Yong
- Department of Chemistry, University of Science and Technology of China, Hefei, P. R. China
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2
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Syntheses, structures, luminescence and CO2 gas adsorption properties of four three-dimensional heterobimetallic metal–organic frameworks. J SOLID STATE CHEM 2022. [DOI: 10.1016/j.jssc.2021.122672] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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3
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Yin MR, Yan QQ, Li B, Yong GP. 1D ladder and 2D bilayer coordination polymers constructed from a new T-shaped ligand: luminescence, magnetic and CO2 gas adsorption properties. CrystEngComm 2021. [DOI: 10.1039/d1ce00257k] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
1D ladder and 2D bilayer coordination polymers are constructed by using a new T-shaped ligand, in which the 2D bilayer exhibits CO2 gas adsorption features.
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Affiliation(s)
- Meng-Ru Yin
- Department of Chemistry
- University of Science and Technology of China
- Hefei 230026
- P. R. China
| | - Qing-Qing Yan
- Department of Chemistry
- University of Science and Technology of China
- Hefei 230026
- P. R. China
| | - Bin Li
- Department of Chemistry
- University of Science and Technology of China
- Hefei 230026
- P. R. China
| | - Guo-Ping Yong
- Department of Chemistry
- University of Science and Technology of China
- Hefei 230026
- P. R. China
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4
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Gurskiy SI, Maklakov SS, Dmitrieva NE, Tafeenko VA. Effects of transition metal cations and temperature on the luminescence of a 3-cyano-4-dicyanomethylene-5-oxo-4,5-dihydro-1 H-pyrrole-2-olate anion. NEW J CHEM 2021. [DOI: 10.1039/d1nj01225h] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
The luminescence intensity of a 3-cyano-4-dicyanomethylene-5-oxo-4,5-dihydro-1H-pyrrol-2-olate anion (HA−) drops to zero upon complexation with transition metal cations, and reversibly drops by 6–7 times upon heating from 27 up to 123 °C.
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Affiliation(s)
- Stanislav I. Gurskiy
- Moscow State University of Civil Engineering, Yaroslavskoye Shosse, 26, Moscow, 129337, Russia
| | - Sergey S. Maklakov
- Institute for Theoretical and Applied Electromagnetics RAS (ITAE RAS), Izhorskaya St., 13, Moscow, 125412, Russia
| | - Natalia E. Dmitrieva
- Chemistry Department, Lomonosov Moscow State University, Leninskie Gory, 1, Building 3, GSP-1, Moscow, 119991, Russia
| | - Viktor A. Tafeenko
- Chemistry Department, Lomonosov Moscow State University, Leninskie Gory, 1, Building 3, GSP-1, Moscow, 119991, Russia
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5
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Yan QQ, Li B, Jiang WP, Xu YB, Xu ZQ, Yong GP. Reversible stimulus-responsive coordination polymers mainly involving conversion between the lone-pair–π and cation–π interactions. J COORD CHEM 2020. [DOI: 10.1080/00958972.2020.1751133] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Qing-Qing Yan
- Department of Chemistry, University of Science and Technology of China, Hefei, P. R. China
| | - Bin Li
- Department of Chemistry, University of Science and Technology of China, Hefei, P. R. China
| | - Wei-Peng Jiang
- Department of Chemistry, University of Science and Technology of China, Hefei, P. R. China
| | - Ying-Bo Xu
- The USTC-Anhui Tobacco Joint Laboratory of Chemistry and Combustion, Hefei, P. R. China
| | - Zhi-Qiang Xu
- The USTC-Anhui Tobacco Joint Laboratory of Chemistry and Combustion, Hefei, P. R. China
| | - Guo-Ping Yong
- Department of Chemistry, University of Science and Technology of China, Hefei, P. R. China
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6
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Crystal structures and properties of four coordination polymers based on a new asymmetric ligand: Tuning structure/dimensionality by various organic solvents. Inorganica Chim Acta 2020. [DOI: 10.1016/j.ica.2019.119403] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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7
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Tang S, Ruan H, Feng R, Zhao Y, Tan G, Zhang L, Wang X. Tunable Reduction of 2,4,6‐Tri(4‐pyridyl)‐1,3,5‐Triazine: From Radical Anion to Diradical Dianion to Radical Metal–Organic Framework. Angew Chem Int Ed Engl 2019; 58:18224-18229. [DOI: 10.1002/anie.201910468] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2019] [Revised: 09/19/2019] [Indexed: 11/06/2022]
Affiliation(s)
- Shuxuan Tang
- State Key Laboratory of Coordination ChemistryJiangsu Key Laboratory of Advanced Organic MaterialsSchool of Chemistry and Chemical EngineeringCollaborative Innovation Center of Advanced MicrostructuresNanjing University Nanjing 210023 China
| | - Huapeng Ruan
- State Key Laboratory of Coordination ChemistryJiangsu Key Laboratory of Advanced Organic MaterialsSchool of Chemistry and Chemical EngineeringCollaborative Innovation Center of Advanced MicrostructuresNanjing University Nanjing 210023 China
| | - Rui Feng
- State Key Laboratory of Coordination ChemistryJiangsu Key Laboratory of Advanced Organic MaterialsSchool of Chemistry and Chemical EngineeringCollaborative Innovation Center of Advanced MicrostructuresNanjing University Nanjing 210023 China
| | - Yue Zhao
- State Key Laboratory of Coordination ChemistryJiangsu Key Laboratory of Advanced Organic MaterialsSchool of Chemistry and Chemical EngineeringCollaborative Innovation Center of Advanced MicrostructuresNanjing University Nanjing 210023 China
| | - Gengwen Tan
- State Key Laboratory of Coordination ChemistryJiangsu Key Laboratory of Advanced Organic MaterialsSchool of Chemistry and Chemical EngineeringCollaborative Innovation Center of Advanced MicrostructuresNanjing University Nanjing 210023 China
| | - Li Zhang
- Center of Materials Science and EngineeringGuangxi University of Science and Technology Liuzhou 545006 China
| | - Xinping Wang
- State Key Laboratory of Coordination ChemistryJiangsu Key Laboratory of Advanced Organic MaterialsSchool of Chemistry and Chemical EngineeringCollaborative Innovation Center of Advanced MicrostructuresNanjing University Nanjing 210023 China
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8
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Tang S, Ruan H, Feng R, Zhao Y, Tan G, Zhang L, Wang X. Tunable Reduction of 2,4,6‐Tri(4‐pyridyl)‐1,3,5‐Triazine: From Radical Anion to Diradical Dianion to Radical Metal–Organic Framework. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201910468] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Shuxuan Tang
- State Key Laboratory of Coordination ChemistryJiangsu Key Laboratory of Advanced Organic MaterialsSchool of Chemistry and Chemical EngineeringCollaborative Innovation Center of Advanced MicrostructuresNanjing University Nanjing 210023 China
| | - Huapeng Ruan
- State Key Laboratory of Coordination ChemistryJiangsu Key Laboratory of Advanced Organic MaterialsSchool of Chemistry and Chemical EngineeringCollaborative Innovation Center of Advanced MicrostructuresNanjing University Nanjing 210023 China
| | - Rui Feng
- State Key Laboratory of Coordination ChemistryJiangsu Key Laboratory of Advanced Organic MaterialsSchool of Chemistry and Chemical EngineeringCollaborative Innovation Center of Advanced MicrostructuresNanjing University Nanjing 210023 China
| | - Yue Zhao
- State Key Laboratory of Coordination ChemistryJiangsu Key Laboratory of Advanced Organic MaterialsSchool of Chemistry and Chemical EngineeringCollaborative Innovation Center of Advanced MicrostructuresNanjing University Nanjing 210023 China
| | - Gengwen Tan
- State Key Laboratory of Coordination ChemistryJiangsu Key Laboratory of Advanced Organic MaterialsSchool of Chemistry and Chemical EngineeringCollaborative Innovation Center of Advanced MicrostructuresNanjing University Nanjing 210023 China
| | - Li Zhang
- Center of Materials Science and EngineeringGuangxi University of Science and Technology Liuzhou 545006 China
| | - Xinping Wang
- State Key Laboratory of Coordination ChemistryJiangsu Key Laboratory of Advanced Organic MaterialsSchool of Chemistry and Chemical EngineeringCollaborative Innovation Center of Advanced MicrostructuresNanjing University Nanjing 210023 China
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9
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One-dimensional coordination polymers based on a new 3-position substituted imidazo[1,2-a]pyridine ligand: Crystal structures, photoluminescent and magnetic properties. Polyhedron 2019. [DOI: 10.1016/j.poly.2018.10.053] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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10
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Three new coordination compounds based on a new 3-position substituted imidazo[1,2-a]pyridine ligand: Syntheses, crystal structures and photoluminescent properties. Polyhedron 2018. [DOI: 10.1016/j.poly.2018.07.049] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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11
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Lustig WP, Li J. Luminescent metal–organic frameworks and coordination polymers as alternative phosphors for energy efficient lighting devices. Coord Chem Rev 2018. [DOI: 10.1016/j.ccr.2017.09.017] [Citation(s) in RCA: 117] [Impact Index Per Article: 19.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
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12
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Pan M, Liao WM, Yin SY, Sun SS, Su CY. Single-Phase White-Light-Emitting and Photoluminescent Color-Tuning Coordination Assemblies. Chem Rev 2018; 118:8889-8935. [DOI: 10.1021/acs.chemrev.8b00222] [Citation(s) in RCA: 352] [Impact Index Per Article: 58.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Mei Pan
- Ministry of Education (MOE) Laboratory of Bioinorganic and Synthetic Chemistry, Lehn Institute of Functional Materials, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, China
| | - Wei-Ming Liao
- Ministry of Education (MOE) Laboratory of Bioinorganic and Synthetic Chemistry, Lehn Institute of Functional Materials, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, China
| | - Shao-Yun Yin
- Ministry of Education (MOE) Laboratory of Bioinorganic and Synthetic Chemistry, Lehn Institute of Functional Materials, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, China
| | - Si-Si Sun
- Ministry of Education (MOE) Laboratory of Bioinorganic and Synthetic Chemistry, Lehn Institute of Functional Materials, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, China
| | - Cheng-Yong Su
- Ministry of Education (MOE) Laboratory of Bioinorganic and Synthetic Chemistry, Lehn Institute of Functional Materials, School of Chemistry, Sun Yat-Sen University, Guangzhou 510275, China
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13
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Dam J, Ismail Z, Kurebwa T, Gangat N, Harmse L, Marques HM, Lemmerer A, Bode ML, de Koning CB. Synthesis of copper and zinc 2-(pyridin-2-yl)imidazo[1,2-a]pyridine complexes and their potential anticancer activity. Eur J Med Chem 2016; 126:353-368. [PMID: 27907874 DOI: 10.1016/j.ejmech.2016.10.041] [Citation(s) in RCA: 54] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2016] [Revised: 10/17/2016] [Accepted: 10/18/2016] [Indexed: 11/26/2022]
Abstract
A small library of novel copper and zinc imidazo[1,2-a]pyridine complexes have been synthesized. Their structures were confirmed by X-ray diffraction crystallography and a selection of these compounds was tested against five cancer cell lines originating from breast cancer (MCF-7 and MDA-MB-231), leukemia (K562 and HL-60) and colorectal cancer (HT-29). The imidazo[1,2-a]pyridines and their zinc complexes showed poor anticancer activity, while the copper complexes were active against the cancer cell lines with IC50 values comparable to and lower than camptothecin. For example, copper 6-bromo-N-cyclohexyl-2-(pyridin-2-yl)imidazo[1,2-a]pyridin-3-amine acetate 21 had an IC50 value lower than 1 μM against the HT-29 cells. Fluorescence microscopy with acridine orange, Hoechst 33342 and ethidium bromide, used in a preliminary investigation to evaluate morphological changes showed that copper 6-bromo-N-cyclohexyl-2-(pyridin-2-yl)imidazo[1,2-a]pyridin-3-amine acetate 21 caused both apoptosis, necrosis and paraptosis in the MCF-7 and HL-60 cells. A select group of copper N-cyclohexyl-2-(pyridin-2-yl)imidazo[1,2-a]pyridin-3-amines (26, 27, 29 and 31) induced apoptosis, paraptosis and deformed nuclei in MCF-7 cells.
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Affiliation(s)
- Jean Dam
- Molecular Sciences Institute, School of Chemistry, University of the Witwatersrand, PO Wits, 2050, South Africa.
| | - Zeenat Ismail
- Division of Pharmacology, Department of Pharmacy and Pharmacology, Faculty of Health Sciences, University of the Witwatersrand, 7 York Road, Parktown, 2193, South Africa.
| | - Taurai Kurebwa
- Division of Pharmacology, Department of Pharmacy and Pharmacology, Faculty of Health Sciences, University of the Witwatersrand, 7 York Road, Parktown, 2193, South Africa.
| | - Nadia Gangat
- Division of Pharmacology, Department of Pharmacy and Pharmacology, Faculty of Health Sciences, University of the Witwatersrand, 7 York Road, Parktown, 2193, South Africa.
| | - Leonie Harmse
- Division of Pharmacology, Department of Pharmacy and Pharmacology, Faculty of Health Sciences, University of the Witwatersrand, 7 York Road, Parktown, 2193, South Africa.
| | - Helder M Marques
- Molecular Sciences Institute, School of Chemistry, University of the Witwatersrand, PO Wits, 2050, South Africa.
| | - Andreas Lemmerer
- Molecular Sciences Institute, School of Chemistry, University of the Witwatersrand, PO Wits, 2050, South Africa.
| | - Moira L Bode
- Molecular Sciences Institute, School of Chemistry, University of the Witwatersrand, PO Wits, 2050, South Africa.
| | - Charles B de Koning
- Molecular Sciences Institute, School of Chemistry, University of the Witwatersrand, PO Wits, 2050, South Africa.
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14
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Two-dimensional Cu(II)/Cd(II) complexes with double bridged [(μ-EO-N3)(μ-N-N-tetrazolate)] chains: Crystal structures, magnetic behavior and luminescence properties. Inorganica Chim Acta 2016. [DOI: 10.1016/j.ica.2016.05.016] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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15
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Abstract
This feature article reviews the development of inorganic–organic hybrid white-light phosphors for the applications on light-emitting diodes (LEDs) and organic light-emitting diodes (OLEDs).
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Affiliation(s)
- Ming-Sheng Wang
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou
- P. R. China
| | - Guo-Cong Guo
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou
- P. R. China
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16
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Dylong A, Sowa M, Goldeman W, Ślepokura K, Duczmal M, Wojciechowska A, Matczak-Jon E. Imidazo[1,2-a]pyridin-2-ylacetic acid and two pairs of isomorphous ML2(H2O)2 dihydrates (M=Ni, Co and Mn, Cd) based on its anion: Syntheses, crystal structures and properties. Polyhedron 2014. [DOI: 10.1016/j.poly.2014.03.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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17
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Yong GP, Zhang B, Zhang YM, Li GS. Excitation-light-responsive phosphorescent color changes in a β-cyclodextrin inclusion complex. ACTA ACUST UNITED AC 2012. [DOI: 10.1039/c2jm31617j] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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18
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Yong GP, Li YZ, Zhang YM, She WL. Magnetic and luminescent properties of Cd(ii)- and Fe(ii)-anion radical frameworks: various networks or structures influenced by metal ion sizes or in situ forming mechanisms of anion radical ligand. CrystEngComm 2012. [DOI: 10.1039/c1ce05641g] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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19
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Yong GP, Zhang YM, She WL. Anion–π interactions in new electron-deficient π systems: the relevance to solid phosphorescent colors. CrystEngComm 2012. [DOI: 10.1039/c2ce06702a] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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20
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Yong GP, Zhang YM, Zhang B. Hydrothermal syntheses, crystal structures and properties of novel quinone biradical and mixed-valence copper coordination polymer with semiquinone radical ligand generated in situ. CrystEngComm 2012. [DOI: 10.1039/c2ce26418h] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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21
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Yong G, Li Y, She W, Zhang Y. Isostructural Metal-Anion Radical Coordination Polymers with Tunable Phosphorescent Colors (Deep Blue, Blue, Yellow, and White) Induced by Terminal Anions and Metal Cations. Chemistry 2011; 17:12495-501. [DOI: 10.1002/chem.201101621] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2011] [Revised: 07/25/2011] [Indexed: 11/06/2022]
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22
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Yong GP, Zhang YM, She WL, Li YZ. Stacking-induced white-light and blue-light phosphorescence from purely organic radical materials. ACTA ACUST UNITED AC 2011. [DOI: 10.1039/c1jm14690d] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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23
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Yong GP, She WL, Zhang YM, Li YZ. Direct arylation of unactivated aromatic C–H bonds catalyzed by a stable organic radical. Chem Commun (Camb) 2011; 47:11766-8. [DOI: 10.1039/c1cc14420k] [Citation(s) in RCA: 87] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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