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Li RT, Liang Z, Li MC, Tan Y, Xie BP, Duan WJ, Ning CT, Chen JX, Sun B. Speedy, Specific, Synchronous Sensing Platforms with Ruthenium Complexes for Multiplexed MicroRNA Detection. Inorg Chem 2019; 58:15126-15137. [DOI: 10.1021/acs.inorgchem.9b01939] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Rong-Tian Li
- Guangdong Provincial Key Laboratory of New Drug Screening and Guangzhou Key Laboratory of Drug Research for Emerging Virus Prevention and Treatment, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, People’s Republic of China
| | - Zhen Liang
- Guangdong Provincial Key Laboratory of New Drug Screening and Guangzhou Key Laboratory of Drug Research for Emerging Virus Prevention and Treatment, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, People’s Republic of China
| | - Meng-Chu Li
- Guangdong Provincial Key Laboratory of New Drug Screening and Guangzhou Key Laboratory of Drug Research for Emerging Virus Prevention and Treatment, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, People’s Republic of China
| | - Yong Tan
- Guangdong Provincial Key Laboratory of New Drug Screening and Guangzhou Key Laboratory of Drug Research for Emerging Virus Prevention and Treatment, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, People’s Republic of China
| | - Bao-Ping Xie
- Guangdong Provincial Key Laboratory of New Drug Screening and Guangzhou Key Laboratory of Drug Research for Emerging Virus Prevention and Treatment, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, People’s Republic of China
| | - Wen-Jun Duan
- Guangdong Provincial Key Laboratory of New Drug Screening and Guangzhou Key Laboratory of Drug Research for Emerging Virus Prevention and Treatment, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, People’s Republic of China
| | - Chun-Tao Ning
- Department of Pharmacy, Zhujiang Hospital, Southern Medical University, Guangzhou 510282, People’s Republic of China
| | - Jin-Xiang Chen
- Guangdong Provincial Key Laboratory of New Drug Screening and Guangzhou Key Laboratory of Drug Research for Emerging Virus Prevention and Treatment, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, People’s Republic of China
| | - Bin Sun
- Guangdong Provincial Key Laboratory of New Drug Screening and Guangzhou Key Laboratory of Drug Research for Emerging Virus Prevention and Treatment, School of Pharmaceutical Sciences, Southern Medical University, Guangzhou 510515, People’s Republic of China
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Cheng F, He C, Yu S. Two trinuclear Ru(II) complexes of hetero-tritopic bridging ligands: synthesis, characterization, theoretical calculations, photophysical and electrochemical properties. TRANSIT METAL CHEM 2017. [DOI: 10.1007/s11243-017-0142-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Cheng F, Yu S, Liu P, Ren M, He C. Synthesis, photophysical, and electrochemical properties of six Ru(II) complexes: asymmetric ligands composed of 6-phenyl substituted 2,2′-bipyridine and 4,5-diazafluorene derivatives. J COORD CHEM 2016. [DOI: 10.1080/00958972.2016.1235701] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Feixiang Cheng
- College of Chemistry and Environmental Science, Qujing Normal University, Qujing, PR China
| | - Shiwen Yu
- College of Chemistry and Environmental Science, Qujing Normal University, Qujing, PR China
| | - Pinhua Liu
- College of Chemistry and Environmental Science, Qujing Normal University, Qujing, PR China
| | - Mingli Ren
- College of Chemistry and Environmental Science, Qujing Normal University, Qujing, PR China
| | - Chixian He
- College of Chemistry and Environmental Science, Qujing Normal University, Qujing, PR China
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Obali AY, Ucan HI. Preparation of Different Substitued Polypyridine Ligands, Ruthenium(II)-Bridged Complexes and Spectoscopıc Studies. J Fluoresc 2016; 26:1685-97. [PMID: 27351670 DOI: 10.1007/s10895-016-1859-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2016] [Accepted: 06/14/2016] [Indexed: 10/21/2022]
Abstract
Novel different substitued polypyridine ligands 4-((4-(1H-imidazo[4,5-f][1,10]phenanthroline-2-yl)phenoxy)methyl)benzaldehyde (BA-PPY), (E)-N-(4-((4-(1H-imidazo[4,5-f][1,10]phenanthroline-2-yl)phenoxy)methyl)benzylidene)-pyrene-4-amine (PR-PPY), (E)-N-(4-((4-(1H-imidazo[4,5-f][1,10] phenanthroline-2-yl)phenoxy)methyl)benzylidene)-1,10-phenanthroline-5amine (FN-PPY), 2-(4-(bromomethyl)phenyl)-1H-imidazo[4,5-f][1,10] phenanthroline (BR-PPY), 2-(4-(azidomethyl)phenyl)-1H-imidazo[4,5-f][1,10]phenanthroline (N3-PPY) and triazole containing polypyridine ligand 3,4-bis[(4-(metoxy)-1,2,3-triazole)1-methylphenyl)-1H-imidazo[4,5-f][1,10]phenanthroline)] benzaldehyde (BA-DIPPY) and Ruthenium(II) complexes were synthesized and characterized. Their photopysical properties were investigated. The complexes RuP(PR-PPY), RuB(PR-PPY, RuP(FN-PPY) and RuB(FN-PPY) exhibited a broad absorption bands at 485, 475, 476, and 453 nm, respectively, assignable to the spin-allowed MLCT (dπ-π*) transition. The emission maxima of the pyrene-appended polypyridine ligand PR-PPY was observed at λems = 616 nm and the phenanthroline-appended polypyridine ligand FN-PPY was observed at λems = 668 nm. And the emission maxima of the complexes RuP(PR-PPY), RuB(PR-PPY), RuP(FN-PPY) and RuB(FN-PPY) were observed at λems = 646, 646, 685 and 685 nm, respectively. As seen in fluorescence spectra, the fluorescence intensities of the ligands are higher than their metal complexes. This is because of quenching effect of Ruthenium(II) metal on chromophore groups.
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Affiliation(s)
- Aslihan Yilmaz Obali
- Department of Chemistry, Science Faculty, Selcuk University, Campus, 42075, Konya, Turkey.
| | - Halil Ismet Ucan
- Department of Chemistry, Science Faculty, Selcuk University, Campus, 42075, Konya, Turkey
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Cheng F, Yu S, Ren M, He C, Yin H. Di- and trinuclear Ru(II) complexes of 1,10-phenanthroline and 2,2′-bipyridine derivatives; synthesis, photophysical and electrochemical properties. TRANSIT METAL CHEM 2016. [DOI: 10.1007/s11243-016-0022-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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Cheng F, He C, Yao L, Wang F, Tang N. Three trinuclear Ru(II) complexes containing 4,5-diazafluorene and 2,2′-bipyridine: synthesis, absorption spectrum, luminescence, and redox behavior. J COORD CHEM 2015. [DOI: 10.1080/00958972.2014.994512] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- Feixiang Cheng
- College of Chemistry and Chemical Engineering, Qujing Normal University, Qujing, PR China
| | - Chixian He
- College of Chemistry and Chemical Engineering, Qujing Normal University, Qujing, PR China
| | - Lifeng Yao
- College of Chemistry and Chemical Engineering, Qujing Normal University, Qujing, PR China
| | - Fan Wang
- College of Chemistry and Chemical Engineering, Qujing Normal University, Qujing, PR China
| | - Ning Tang
- College of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou, PR China
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Preparation, photophysical, and electrochemical properties of two tetranuclear ruthenium(II) polypyridyl complexes containing 4,5-diazafluorene. TRANSIT METAL CHEM 2013. [DOI: 10.1007/s11243-012-9686-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Preparation, photophysical, and electrochemical properties of two polynuclear Ru(II) polypyridyl complexes containing imidazole-based ligands. TRANSIT METAL CHEM 2012. [DOI: 10.1007/s11243-012-9643-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Liu XG, Sun W. Synthesis and photophysics of platinum(II) complexes bearing 2-(7-(4-R-phenylethynyl)-9,9-dihexadecyl-fluoren-2-yl)-1,10-phenanthroline ligand. Inorganica Chim Acta 2012. [DOI: 10.1016/j.ica.2012.03.033] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Downward AM, Jane RT, Polson MIJ, Moore EG, Hartshorn RM. Heterodinuclear ruthenium(ii)–cobalt(iii) complexes as models for a new approach to selective cancer treatment. Dalton Trans 2012; 41:14425-32. [DOI: 10.1039/c2dt31986a] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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Cheng F, Chen J, Wang F, Tang N, Chen L. Synthesis, photophysical, and electrochemical properties of a new family of trinuclear Ru(II) polypyridine complexes. J COORD CHEM 2011. [DOI: 10.1080/00958972.2011.646998] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Affiliation(s)
- Feixiang Cheng
- a College of Chemistry and Chemical Engineering, Qujing Normal University , Qujing 655011 , P.R. China
| | - Jishu Chen
- a College of Chemistry and Chemical Engineering, Qujing Normal University , Qujing 655011 , P.R. China
| | - Fan Wang
- a College of Chemistry and Chemical Engineering, Qujing Normal University , Qujing 655011 , P.R. China
| | - Ning Tang
- b College of Chemistry and Chemical Engineering and State Key Laboratory of Applied Organic Chemistry, Lanzhou University , Lanzhou 730000 , P.R. China
| | - Longhai Chen
- b College of Chemistry and Chemical Engineering and State Key Laboratory of Applied Organic Chemistry, Lanzhou University , Lanzhou 730000 , P.R. China
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Cheng F, Wang F, Yang S, Tang N, Chen L. Synthesis, Spectroscopic, and Electrochemical Properties of Four Novel Trinuclear RuII Polypyridyl Complexes Containing Diazafluorene. Z Anorg Allg Chem 2010. [DOI: 10.1002/zaac.201000142] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Cheng F, Chen J, Sun C, Tang N, Chen L. Synthesis, Photophysical, and Electrochemical Properties of RuII Polypyridyl Complexes Bridged with two Tetrapodal Symmetric and one Asymmetric Ligands. Z Anorg Allg Chem 2010. [DOI: 10.1002/zaac.201000252] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Cheng F, Tang N, Chen J, Chen L, Jia L, Chen G. Preparation, spectroscopic, and electrochemical properties of four novel trinuclear Ru(II) polypyridyl complexes containing diazafluorene. INORG CHEM COMMUN 2010. [DOI: 10.1016/j.inoche.2009.11.025] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Cheng F, Chen L, Zhang J, Wang J, Tang N. Synthesis, spectroscopic, and electrochemical properties of one novel hexanuclear Ru(II) polypyridyl complex. INORG CHEM COMMUN 2009. [DOI: 10.1016/j.inoche.2009.06.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Cheng F, Chen L, Bo G, Tang N. Preparation, photophysical, and electrochemical properties of three novel trinuclear Ru(II) polypyridyl complexes based on diazafluorenes. INORG CHEM COMMUN 2009. [DOI: 10.1016/j.inoche.2008.12.003] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Synthesis, characterization, electrochemical and photophysical properties of ruthenium(II) complexes containing 3-amino-1,2,4-triazino[5,6-f]-1,10-phenanthroline. J Mol Struct 2008. [DOI: 10.1016/j.molstruc.2008.05.035] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Stephan H, Juran S, Born K, Comba P, Geipel G, Hahn U, Werner N, Vögtle F. Hydrophilic oxybathophenanthroline ligands: synthesis and copper(ii) complexation. NEW J CHEM 2008. [DOI: 10.1039/b805136d] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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A supramolecular assembly of chiral l/d-[Cd(Cl)(H2O)(phen)2]+ and l,l/d,d-dinuclear Cd complex coordinated by phen and {V16O38(Cl)} cluster. Inorganica Chim Acta 2005. [DOI: 10.1016/j.ica.2004.07.038] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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