1
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Queffélec C, Pati PB, Pellegrin Y. Fifty Shades of Phenanthroline: Synthesis Strategies to Functionalize 1,10-Phenanthroline in All Positions. Chem Rev 2024; 124:6700-6902. [PMID: 38747613 DOI: 10.1021/acs.chemrev.3c00543] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/13/2024]
Abstract
1,10-Phenanthroline (phen) is one of the most popular ligands ever used in coordination chemistry due to its strong affinity for a wide range of metals with various oxidation states. Its polyaromatic structure provides robustness and rigidity, leading to intriguing features in numerous fields (luminescent coordination scaffolds, catalysis, supramolecular chemistry, sensors, theranostics, etc.). Importantly, phen offers eight distinct positions for functional groups to be attached, showcasing remarkable versatility for such a simple ligand. As a result, phen has become a landmark molecule for coordination chemists, serving as a must-use ligand and a versatile platform for designing polyfunctional arrays. The extensive use of substituted phenanthroline ligands with different metal ions has resulted in a diverse array of complexes tailored for numerous applications. For instance, these complexes have been utilized as sensitizers in dye-sensitized solar cells, as luminescent probes modified with antibodies for biomaterials, and in the creation of elegant supramolecular architectures like rotaxanes and catenanes, exemplified by Sauvage's Nobel Prize-winning work in 2016. In summary, phen has found applications in almost every facet of chemistry. An intriguing aspect of phen is the specific reactivity of each pair of carbon atoms ([2,9], [3,8], [4,7], and [5,6]), enabling the functionalization of each pair with different groups and leading to polyfunctional arrays. Furthermore, it is possible to differentiate each position in these pairs, resulting in non-symmetrical systems with tremendous versatility. In this Review, the authors aim to compile and categorize existing synthetic strategies for the stepwise polyfunctionalization of phen in various positions. This comprehensive toolbox will aid coordination chemists in designing virtually any polyfunctional ligand. The survey will encompass seminal work from the 1950s to the present day. The scope of the Review will be limited to 1,10-phenanthroline, excluding ligands with more intracyclic heteroatoms or fused aromatic cycles. Overall, the primary goal of this Review is to highlight both old and recent synthetic strategies that find applicability in the mentioned applications. By doing so, the authors hope to establish a first reference for phenanthroline synthesis, covering all possible positions on the backbone, and hope to inspire all concerned chemists to devise new strategies that have not yet been explored.
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Affiliation(s)
| | | | - Yann Pellegrin
- Nantes Université, CEISAM UMR 6230, F-44000 Nantes, France
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2
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Aghaei-Meybodi Z, Mirabi A, Khandan S, Azizi B. Fe3O4/CuO/ZnO@MWCNT MNCs Promoted the Green Synthesis of Indenopyrimidin-1,2,4-Triazoles as Hybrid Molecules. Polycycl Aromat Compd 2022. [DOI: 10.1080/10406638.2022.2136214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
Affiliation(s)
- Zahra Aghaei-Meybodi
- Department of Chemistry, East Tehran Branch, Islamic Azad University, Tehran, Iran
| | - Ali Mirabi
- Department of Chemistry, Qaemshahr Branch, Islamic Azad University, Qaemshahr, Iran
| | - Samira Khandan
- Department of Chemistry, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Bayan Azizi
- Medical Laboratory Sciences Department, College of Health Sciences, University of Human Development, Sulaymaniyah, Iraq
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3
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Malykhin RS, Sukhorukov AY. Nucleophilic Halogenation of Heterocyclic
N
‐Oxides: Recent Progress and a Practical Guide. Adv Synth Catal 2021. [DOI: 10.1002/adsc.202100284] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Roman S. Malykhin
- N. D. Zelinsky Institute of Organic Chemistry Russian Academy of Sciences Leninsky prospect, 47 Moscow 119991 Russia
- M. V. Lomonosov Moscow State University Department of Chemistry Leninskie gory, 1, str. 3 Moscow 119991 Russian Federation
| | - Alexey Yu. Sukhorukov
- N. D. Zelinsky Institute of Organic Chemistry Russian Academy of Sciences Leninsky prospect, 47 Moscow 119991 Russia
- Plekhanov Russian University of Economics Stremyanny per. 36 Moscow 117997 Russia
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4
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Cetin MM, Shafiei‐Haghighi S, Chen J, Zhang S, Miller AC, Unruh DK, Casadonte DJ, Lohr TL, Marks TJ, Mayer MF, Stoddart JF, Findlater M. Synthesis, structures, photophysical properties, and catalytic characteristics of 2,9‐dimesityl‐1,10‐phenanthroline (dmesp) transition metal complexes. JOURNAL OF POLYMER SCIENCE 2020. [DOI: 10.1002/pol.20190276] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- M. Mustafa Cetin
- Department of Chemistry Northwestern University Evanston Illinois
| | | | - Jiazhen Chen
- Department of Chemistry Northwestern University Evanston Illinois
| | - Sheng Zhang
- Department of Chemistry and Biochemistry Texas Tech University Lubbock Texas
| | - Amanda C. Miller
- Department of Chemistry and Biochemistry Texas Tech University Lubbock Texas
| | - Daniel K. Unruh
- Department of Chemistry and Biochemistry Texas Tech University Lubbock Texas
| | | | - Tracy L. Lohr
- Department of Chemistry Northwestern University Evanston Illinois
| | - Tobin J. Marks
- Department of Chemistry Northwestern University Evanston Illinois
- Department of Materials Science and Engineering Northwestern University Evanston Illinois
| | - Michael F. Mayer
- Department of Chemistry and Biochemistry Texas Tech University Lubbock Texas
| | - J. Fraser Stoddart
- Department of Chemistry Northwestern University Evanston Illinois
- Institute of Molecular Design and Synthesis Tianjin University Tianjin China
- School of Chemistry University of New South Wales Sydney New South Wales Australia
| | - Michael Findlater
- Department of Chemistry and Biochemistry Texas Tech University Lubbock Texas
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5
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Shah SN, Shah AH, Dou X, Khan M, Lin L, Lin JM. Radical-Triggered Chemiluminescence of Phenanthroline Derivatives: An Insight into Radical-Aromatic Interaction. ACS OMEGA 2019; 4:15004-15011. [PMID: 31552342 PMCID: PMC6751721 DOI: 10.1021/acsomega.9b01785] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 06/16/2019] [Accepted: 07/25/2019] [Indexed: 06/10/2023]
Abstract
The hitherto unknown influence of 1,10-phenonthroline (1,10-phen) and its derivatives on the weak chemiluminescence (CL) of periodate-peroxide has been investigated, and a novel method for CL catalysis is described. Herein, we have deconvoluted the variation in CL intensity arising from the addition of various derivatives of 1,10-phen. Interestingly, similar derivatives of 1,10-phen show interesting differences in their reactivity toward CL. Electron-withdrawing substituents on 1,10-phen boosted the CL signals, indicating a negative charge buildup on 1,10-phen in the rate-determining step. The 1,10-phen derivatives having substitution at the C5=C6 position resulted in no CL signals due to the blockage of the reactive site. Mechanistic investigations are interpreted in terms of free radical (H2O2 reaction), followed by the oxygen atom transfer via an electrophilic attack of IO4 - (IO4 - reaction) on 1,10-phen resulting in dioxetane with enhanced CL emission. Additionally, the relationship between electronic structures and photophysical properties was investigated using density functional theory. Our results are expected to open up promising application of 1,10-phen as a molecular catalyst, providing a new strategy for metal-free catalytic CL enhancement reaction. We believe that this would foster in gleaning more detailed information on the nature of these reactions, thereby leading to a deeper understanding of the CL mechanism.
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Affiliation(s)
- Syed Niaz
Ali Shah
- Beijing
Key Laboratory of Microanalytical Methods and Instrumentation, MOE
Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology,
Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Aamir Hassan Shah
- The
National Center for Nanoscience and Technology (NCNST) of China, No. 11 ZhongGuanCun, 100190 Beijing, China
| | - Xiangnan Dou
- Beijing
Key Laboratory of Microanalytical Methods and Instrumentation, MOE
Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology,
Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Mashooq Khan
- Beijing
Key Laboratory of Microanalytical Methods and Instrumentation, MOE
Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology,
Department of Chemistry, Tsinghua University, Beijing 100084, China
| | - Ling Lin
- The
National Center for Nanoscience and Technology (NCNST) of China, No. 11 ZhongGuanCun, 100190 Beijing, China
| | - Jin-Ming Lin
- Beijing
Key Laboratory of Microanalytical Methods and Instrumentation, MOE
Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology,
Department of Chemistry, Tsinghua University, Beijing 100084, China
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6
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NNB-Type Tridentate Boryl Ligands Enabling a Highly Active Iridium Catalyst for C⁻H Borylation. Molecules 2019; 24:molecules24071434. [PMID: 30979032 PMCID: PMC6479588 DOI: 10.3390/molecules24071434] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2019] [Revised: 04/05/2019] [Accepted: 04/05/2019] [Indexed: 11/17/2022] Open
Abstract
Boryl ligands play a very important role in catalysis because of their very high electron-donating property. In this paper, NNB-type boryl anions were designed as tridentate ligands to promote aryl C-H borylation. In combination with [IrCl(COD)]₂, they generate a highly active catalyst for a broad range of (hetero)arene substrates, including highly electron-rich and/or sterically hindered ones. This work provides a new NNB-type tridentate boryl ligand to support homogeneous organometallic catalysis.
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7
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Panday AK, Mishra R, Jana A, Parvin T, Choudhury LH. Synthesis of Pyrimidine Fused Quinolines by Ligand-Free Copper-Catalyzed Domino Reactions. J Org Chem 2018; 83:3624-3632. [PMID: 29570285 DOI: 10.1021/acs.joc.7b03272] [Citation(s) in RCA: 32] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Herein, we report two novel methods for the synthesis of pyrimidine fused quinolines using a one-pot C-C and C-N bond forming strategy from the reaction of 6-aminouracils with 2-bromobenzaldehydes or 2-bromobenzyl bromide derivatives in the presence of 10 mol % CuCl2 without using any ligand. The reaction of 2-bromobenzaldehyde or its derivatives with 6-aminouracils in the presence of K2CO3 as base and a catalytic amount of CuCl2 in DMF medium under microwave heating conditions provides corresponding pyrimidine fused quinoline derivatives in good yields within 30 min. Alternatively, pyrimidine fused quinoline derivatives have been synthesized from the reaction of 2-bromobenzyl bromides with 6-aminouracil derivatives in the presence of molecular oxygen, CuCl2 (10 mol %), and K2CO3 as base in DMF under reflux conditions. Structures of all the products were unambiguously confirmed by spectroscopic techniques and by recording single crystal XRD of 3a.
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Affiliation(s)
- Anoop Kumar Panday
- Department of Chemistry , Indian Institute of Technology Patna , Patna - 801103 , Bihar , India
| | - Richa Mishra
- Department of Chemistry , Indian Institute of Technology Patna , Patna - 801103 , Bihar , India
| | - Asim Jana
- Department of Chemistry , Indian Institute of Technology Patna , Patna - 801103 , Bihar , India
| | - Tasneem Parvin
- Department of Chemistry , National Institute of Technology Patna , Ashok Rajpath , Patna - 800005 , Bihar , India
| | - Lokman H Choudhury
- Department of Chemistry , Indian Institute of Technology Patna , Patna - 801103 , Bihar , India
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8
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Sinha S, Das S, Sikari R, Parua S, Brandaõ P, Demeshko S, Meyer F, Paul ND. Redox Noninnocent Azo-Aromatic Pincers and Their Iron Complexes. Isolation, Characterization, and Catalytic Alcohol Oxidation. Inorg Chem 2017; 56:14084-14100. [PMID: 29120616 DOI: 10.1021/acs.inorgchem.7b02238] [Citation(s) in RCA: 53] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
The new redox-noninnocent azoaromatic pincers 2-(arylazo)-1,10-phenanthroline (L1) and 2,9-bis(phenyldiazo)-1,10-phenanthroline (L2) are reported. The ligand L1 is a tridentate pincer having NNN donor atoms, whereas L2 is tetradentate having two azo-N donors and two N-donor atoms from the 1,10-phenanthroline moiety. Reaction of FeCl2 with L1 or L2 produced the pentacoordinated mixed-ligand Fe(II) complexes FeL1Cl2 (1) and FeL2Cl2 (2), respectively. Homoleptic octahedral Fe(II) complexes, mer-[Fe(L1)2](ClO4)2 [3](ClO4)2 and mer-[Fe(L2)2](ClO4)2 [4](ClO4)2, have been synthesized from the reaction of hydrated Fe(ClO4)2 and L1 or L2. The ligand L2, although having four donor sites available for coordination, binds the iron center in a tridentate fashion with one uncoordinated pendant azo function. Molecular and electronic structures of the isolated complexes have been scrutinized thoroughly by various spectroscopic techniques, single-crystal X-ray crystallography, and density functional theory. Beyond mere characterization, complexes 1 and 2 were successfully used as catalysts for the aerobic oxidation of primary and secondary benzylic alcohols. A wide variety of substituted benzyl alcohols were found to be converted to the corresponding carbonyl compounds in high yields, catalyzed by complex 1. Several control reactions were carried out to understand the mechanism of this alcohol oxidation reactions.
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Affiliation(s)
- Suman Sinha
- Department of Chemistry, Indian Institute of Engineering Science and Technology , Shibpur, Botanic Garden, Howrah 711103, India
| | - Siuli Das
- Department of Chemistry, Indian Institute of Engineering Science and Technology , Shibpur, Botanic Garden, Howrah 711103, India
| | - Rina Sikari
- Department of Chemistry, Indian Institute of Engineering Science and Technology , Shibpur, Botanic Garden, Howrah 711103, India
| | - Seuli Parua
- Department of Chemistry, Indian Institute of Engineering Science and Technology , Shibpur, Botanic Garden, Howrah 711103, India
| | - Paula Brandaõ
- Departamento de Química/CICECO, Universidade de Aveiro , 3810-193 Aveiro, Portugal
| | - Serhiy Demeshko
- Universität Göttingen , Institut für Anorganische Chemie, Tammannstrasse 4, D-37077 Göttingen, Germany
| | - Franc Meyer
- Universität Göttingen , Institut für Anorganische Chemie, Tammannstrasse 4, D-37077 Göttingen, Germany
| | - Nanda D Paul
- Department of Chemistry, Indian Institute of Engineering Science and Technology , Shibpur, Botanic Garden, Howrah 711103, India
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9
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Adam A, Haberhauer G, Wölper C. Bio-inspired Herringbone Foldamers: Strategy for Changing the Structure of Helices. J Org Chem 2017; 82:4203-4215. [PMID: 28357862 DOI: 10.1021/acs.joc.7b00185] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Cyclic oligomers of azole peptides were isolated from a multitude of marine organisms and were used for a large number of molecular machines. As shown previously, oligomers derived from achiral imidazole amino acids fold into canonical helices. Here we show that a minor change, the introduction of a methyl group in the δ position, results in a significant change in the secondary structure of the corresponding oligomers. Instead of a canonical helix, a noncanonical herringbone helix is formed. In the latter, the slope along the helix changes its sign at least twice per turn. This strategy allows a remarkable change of the secondary structure via a small modification. By means of enantiomerically pure amino acids, we were able to control, for the first time, both the helicity of the helix and the form of the herringbone. The investigation of the underlying herringbone basic element and its folding to a noncanonical helix were conducted by NMR and CD spectroscopy, as well as by X-ray crystallography and quantum chemical calculations.
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Affiliation(s)
- Abdulselam Adam
- Institut für Organische Chemie, Universität Duisburg-Essen , Universitätsstr. 7, D-45117 Essen, Germany
| | - Gebhard Haberhauer
- Institut für Organische Chemie, Universität Duisburg-Essen , Universitätsstr. 7, D-45117 Essen, Germany
| | - Christoph Wölper
- Institut für Organische Chemie, Universität Duisburg-Essen , Universitätsstr. 7, D-45117 Essen, Germany
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10
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Wang D, Wang Y, Zhao J, Li L, Miao L, Wang D, Sun H, Yu P. A highly practical and convenient halogenation of fused heterocyclic N-oxides. Tetrahedron 2016. [DOI: 10.1016/j.tet.2016.07.083] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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11
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Bellér G, Szabó M, Lente G, Fábián I. Formation of 1,10-Phenanthroline-N,N'-dioxide under Mild Conditions: The Kinetics and Mechanism of the Oxidation of 1,10-Phenanthroline by Peroxomonosulfate Ion (Oxone). J Org Chem 2016; 81:5345-53. [PMID: 27227435 DOI: 10.1021/acs.joc.6b00641] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
This paper confirms the unexpected formation of 1,10-phenanthroline-N,N'-dioxide (phenO2) when 1,10-phenanthroline (phen) is oxidized by peroxomonosulfate ion (PMS) in a neutral aqueous solution. The kinetics of oxidation of phen by PMS features a complex pH dependence. In 1.00 M H2SO4, 1,10-phenanthroline-mono-N-oxide (phenO) is the sole product of the reaction. The rate of the N-oxidation is highly dependent on pH with a maximum at pH ∼6.7. The formation of phenO occurs via two parallel pathways: the rate constant of the oxidation of phen (k = 3.1 ± 0.1 M(-1) s(-1)) is significantly larger than that of Hphen(+) [k = (4.1 ± 0.3) × 10(-3) M(-1) s(-1)] because the two N atoms are open to oxidative attack in the deprotonated substrate while an internal hydrogen bond hinders the oxidation of the protonated form. With an excess of PMS, four consecutive oxidation steps were found in nearly neutral solutions. In the early stage of the reaction, the stepwise oxidation results in the formation of phenO, which is converted into phenO2 in the second step. The formation of phenO2 was confirmed by (1)H NMR and ESI-MS methods. The results presented here offer the possibility of designing an experimental protocol for preparing phenO2.
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Affiliation(s)
- Gábor Bellér
- MTA-DE Homogeneous Catalysis and Reaction Mechanisms Research Group, University of Debrecen , H-4032 Debrecen, Egyetem tér 1, Hungary
| | - Mária Szabó
- MTA-DE Homogeneous Catalysis and Reaction Mechanisms Research Group, University of Debrecen , H-4032 Debrecen, Egyetem tér 1, Hungary
| | - Gábor Lente
- Department of Inorganic and Analytical Chemistry, University of Debrecen , H-4032 Debrecen, Egyetem tér 1, Hungary
| | - István Fábián
- Department of Inorganic and Analytical Chemistry, University of Debrecen , H-4032 Debrecen, Egyetem tér 1, Hungary
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12
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Alreja P, Kaur N. Recent advances in 1,10-phenanthroline ligands for chemosensing of cations and anions. RSC Adv 2016. [DOI: 10.1039/c6ra00150e] [Citation(s) in RCA: 62] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
This review encompasses and highlights recent developments of 1,10-phenanthroline ligands behaving as a customized moiety used in recognition and sensing of cations and anions.
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Affiliation(s)
- Priya Alreja
- Department of Chemistry
- Panjab University
- Chandigarh 160014
- India
| | - Navneet Kaur
- Department of Chemistry
- Panjab University
- Chandigarh 160014
- India
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13
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Kim S, Kim JH, Lee JS, Park CB. Beta-Sheet-Forming, Self-Assembled Peptide Nanomaterials towards Optical, Energy, and Healthcare Applications. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2015; 11:3623-40. [PMID: 25929870 DOI: 10.1002/smll.201500169] [Citation(s) in RCA: 134] [Impact Index Per Article: 14.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/20/2015] [Revised: 02/28/2015] [Indexed: 05/19/2023]
Abstract
Peptide self-assembly is an attractive route for the synthesis of intricate organic nanostructures that possess remarkable structural variety and biocompatibility. Recent studies on peptide-based, self-assembled materials have expanded beyond the construction of high-order architectures; they are now reporting new functional materials that have application in the emerging fields such as artificial photosynthesis and rechargeable batteries. Nevertheless, there have been few reviews particularly concentrating on such versatile, emerging applications. Herein, recent advances in the synthesis of self-assembled peptide nanomaterials (e.g., cross β-sheet-based amyloid nanostructures, peptide amphiphiles) are selectively reviewed and their new applications in diverse, interdisciplinary fields are described, ranging from optics and energy storage/conversion to healthcare. The applications of peptide-based self-assembled materials in unconventional fields are also highlighted, such as photoluminescent peptide nanostructures, artificial photosynthetic peptide nanomaterials, and lithium-ion battery components. The relation of such functional materials to the rapidly progressing biomedical applications of peptide self-assembly, which include biosensors/chips and regenerative medicine, are discussed. The combination of strategies shown in these applications would further promote the discovery of novel, functional, small materials.
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Affiliation(s)
- Sungjin Kim
- Department of Materials Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), 335 Science Road, Daejeon, 305-701, Republic of Korea
| | - Jae Hong Kim
- Department of Materials Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), 335 Science Road, Daejeon, 305-701, Republic of Korea
| | - Joon Seok Lee
- Department of Materials Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), 335 Science Road, Daejeon, 305-701, Republic of Korea
| | - Chan Beum Park
- Department of Materials Science and Engineering, Korea Advanced Institute of Science and Technology (KAIST), 335 Science Road, Daejeon, 305-701, Republic of Korea
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14
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Hydrothermal synthesis of zinc(II)-phosphonate coordination polymers with different dimensionality (0D, 2D, 3D) and dimensionality change in the solid phase (0D→3D) induced by temperature. J SOLID STATE CHEM 2015. [DOI: 10.1016/j.jssc.2015.01.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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15
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Li J, Matsumoto J, Otabe T, Dohno C, Nakatani K. 2-Aminophenanthroline dimer stabilized the C–C mismatched duplex DNA. Bioorg Med Chem 2015; 23:753-8. [DOI: 10.1016/j.bmc.2014.12.062] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2014] [Revised: 12/23/2014] [Accepted: 12/24/2014] [Indexed: 10/24/2022]
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16
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17
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Tao T, Ma BB, Peng YX, Wang XX, Huang W, You XZ. Asymmetrical/Symmetrical D−π–A/D−π–D Thiazole-Containing Aromatic Heterocyclic Fluorescent Compounds Having the Same Triphenylamino Chromophores. J Org Chem 2013; 78:8669-79. [DOI: 10.1021/jo401384g] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Tao Tao
- State Key Laboratory of Coordination
Chemistry, Nanjing National Laboratory of
Microstructures, School of Chemistry and
Chemical Engineering, Nanjing University, Nanjing 210093, People’s Republic of China
| | - Bin-Bin Ma
- State Key Laboratory of Coordination
Chemistry, Nanjing National Laboratory of
Microstructures, School of Chemistry and
Chemical Engineering, Nanjing University, Nanjing 210093, People’s Republic of China
| | - Yu-Xin Peng
- State Key Laboratory of Coordination
Chemistry, Nanjing National Laboratory of
Microstructures, School of Chemistry and
Chemical Engineering, Nanjing University, Nanjing 210093, People’s Republic of China
| | - Xiao-Xu Wang
- State Key Laboratory of Coordination
Chemistry, Nanjing National Laboratory of
Microstructures, School of Chemistry and
Chemical Engineering, Nanjing University, Nanjing 210093, People’s Republic of China
| | - Wei Huang
- State Key Laboratory of Coordination
Chemistry, Nanjing National Laboratory of
Microstructures, School of Chemistry and
Chemical Engineering, Nanjing University, Nanjing 210093, People’s Republic of China
| | - Xiao-Zeng You
- State Key Laboratory of Coordination
Chemistry, Nanjing National Laboratory of
Microstructures, School of Chemistry and
Chemical Engineering, Nanjing University, Nanjing 210093, People’s Republic of China
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18
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Zhang Y, Guo X, Jia L, Xu S, Xu Z, Zheng L, Qian X. Substituent-dependent fluorescent sensors for zinc ions based on carboxamidoquinoline. Dalton Trans 2012; 41:11776-82. [PMID: 22903380 DOI: 10.1039/c2dt31139a] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
A series of carboxamidoquinoline-based fluorescent sensors (the AQZ family) were synthesized and characterized. The AQZ family members were highly soluble in water and showed good selectivity for Zn(2+)via enhanced fluorescence in aqueous buffer solution. Fluorescence signals could be tuned from dual-wavelength ratiometric changes to changes in the intensity of a single wavelength upon binding Zn(2+) through the introduction of different substituents onto the quinoline ring. Concentrations of free Zn(2+) of 10(-5)-10(-6) M could be detected using the sensors. Changes of substituents and their positions on the quinoline ring influenced the sensitivity for Zn(2+), but had little effect on Zn(2+) affinities.
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Affiliation(s)
- Yu Zhang
- College of Heilongjiang Province Key Laboratory of Fine Chemicals, Qiqihar University, Qiqihar, 161006, China
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19
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María DS, Farrán MÁ, García MÁ, Pinilla E, Torres MR, Elguero J, Claramunt RM. Synthetic Hosts for Molecular Recognition of Ureas. J Org Chem 2011; 76:6780-8. [PMID: 21740031 DOI: 10.1021/jo201191x] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Dolores Santa María
- Departamento de Química Orgánica y Bio-Orgánica, Facultad de Ciencias, UNED, Senda del Rey 9, E-28040 Madrid, Spain
| | - M. Ángeles Farrán
- Departamento de Química Orgánica y Bio-Orgánica, Facultad de Ciencias, UNED, Senda del Rey 9, E-28040 Madrid, Spain
| | - M. Ángeles García
- Departamento de Química Orgánica y Bio-Orgánica, Facultad de Ciencias, UNED, Senda del Rey 9, E-28040 Madrid, Spain
| | - Elena Pinilla
- Departamento de Quimica Inorganica I, CAI de Difracción de Rayos X, Facultad de Ciencias Quimicas, Universidad Complutense de Madrid, E-28040 Madrid, Spain
| | - M. Rosario Torres
- Departamento de Quimica Inorganica I, CAI de Difracción de Rayos X, Facultad de Ciencias Quimicas, Universidad Complutense de Madrid, E-28040 Madrid, Spain
| | - José Elguero
- Instituto de Química Médica (CSIC), Centro de Química Orgánica 'Manuel Lora Tamayo', Juan de la Cierva 3, E-28006 Madrid, Spain
| | - Rosa M. Claramunt
- Departamento de Química Orgánica y Bio-Orgánica, Facultad de Ciencias, UNED, Senda del Rey 9, E-28040 Madrid, Spain
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Kim JH, Ryu J, Park CB. Selective detection of neurotoxin by photoluminescent peptide nanotubes. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2011; 7:718-722. [PMID: 21425454 DOI: 10.1002/smll.201002107] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/24/2010] [Indexed: 05/30/2023]
Affiliation(s)
- Jae Hong Kim
- Department of Materials Science and Engineering, Korea Advanced Institute of Science and Technology, 335 Science Road, Daejeon 305-701, Korea
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21
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Bencini A, Lippolis V. 1,10-Phenanthroline: A versatile building block for the construction of ligands for various purposes. Coord Chem Rev 2010. [DOI: 10.1016/j.ccr.2010.04.008] [Citation(s) in RCA: 288] [Impact Index Per Article: 20.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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22
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FUKUYOSHI S, OOI T, NAKAGAKI R. Crystal Structure of 2-[1-(2,4-Dinitrophenyl)ethyl]-1,10-Phenanthroline. X-RAY STRUCTURE ANALYSIS ONLINE 2010. [DOI: 10.2116/xraystruct.26.55] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Affiliation(s)
- Shuichi FUKUYOSHI
- College of Medical, Pharmaceutical, and Health Sciences, Graduate School of Natural Science and Technology, Kanazawa University
| | - Takashi OOI
- Institute of Health Biosciences, The University of Tokushima Graduate School
| | - Ryoichi NAKAGAKI
- College of Medical, Pharmaceutical, and Health Sciences, Graduate School of Natural Science and Technology, Kanazawa University
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23
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Dixit N, Shukla PK, Mishra PC, Mishra L, Roesky HW. Binding of Urea and Thiourea with a Barbiturate Derivative: Experimental and Theoretical Approach. J Phys Chem A 2009; 114:97-104. [DOI: 10.1021/jp906909y] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Namrata Dixit
- Department of Chemistry and Department of Physics, Banaras Hindu University, Varanasi 221005, India, and Institute of Inorganic Chemistry, University of Goettingen, Goettingen, Germany
| | - P. K. Shukla
- Department of Chemistry and Department of Physics, Banaras Hindu University, Varanasi 221005, India, and Institute of Inorganic Chemistry, University of Goettingen, Goettingen, Germany
| | - P. C. Mishra
- Department of Chemistry and Department of Physics, Banaras Hindu University, Varanasi 221005, India, and Institute of Inorganic Chemistry, University of Goettingen, Goettingen, Germany
| | - Lallan Mishra
- Department of Chemistry and Department of Physics, Banaras Hindu University, Varanasi 221005, India, and Institute of Inorganic Chemistry, University of Goettingen, Goettingen, Germany
| | - Herbert W. Roesky
- Department of Chemistry and Department of Physics, Banaras Hindu University, Varanasi 221005, India, and Institute of Inorganic Chemistry, University of Goettingen, Goettingen, Germany
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24
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Urea nitrate, an exceptionally easy-to-make improvised explosive: studies towards trace characterization. Anal Bioanal Chem 2009; 395:421-8. [DOI: 10.1007/s00216-009-2882-x] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2009] [Revised: 05/20/2009] [Accepted: 05/28/2009] [Indexed: 10/20/2022]
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25
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Krapcho AP, Lanza JB. IMPROVED SYNTHESIS OF 2-CHLORO- AND 2, 9-DICHLORO-1, 10-PHENANTHROLINES. ORG PREP PROCED INT 2007. [DOI: 10.1080/00304940709458644] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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