101
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Ziach K, Jurczak J, Romański J. Sodium thiocyanate binding by a 3-aminobenzoic acid based ion pair receptor consisting of a thiourea binding domain. INORG CHEM COMMUN 2017. [DOI: 10.1016/j.inoche.2017.08.032] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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102
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Affiliation(s)
- Dae Hyup Sohn
- Department of Chemistry, Sejong University , Seoul, South Korea
| | - Eunbi Han
- Department of Chemistry, Sejong University , Seoul, South Korea
| | - Jong Il Park
- Department of Bio-nanomaterials, Bio Campus of Korea Polytechnics , Nonsan, South Korea
| | - Seung Joo Cho
- Department of Cellular and Molecular Medicine, College of Medicine, Chosun University , Gwangju, South Korea
| | - Jongmin Kang
- Department of Chemistry, Sejong University , Seoul, South Korea
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103
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New Colorimetric and Fluorometric Fluoride Ion Probe Based on Anthra[1,9-cd]pyrazol-6(2H)-one. J Fluoresc 2017; 27:2287-2294. [DOI: 10.1007/s10895-017-2170-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2017] [Accepted: 08/10/2017] [Indexed: 01/29/2023]
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104
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Abstract
Biguanides are strong bases (pKa > 10), their protonated forms bind anions and may therefore act as receptors for anions. We report on easy-to-make anion receptors and fluorescence-based sensors utilizing the biguanide moieties that respond to the presence of anions with a change in fluorescence. The observed changes in fluorescence are anion-specific and even though the biguanide receptors are cross-reactive, these sensors may be used to identify various anions (halides, carboxylates, phosphates). Paper-based analytical arrays were used to assess the discriminatory ability of the sensors in the qualitative and quantitative analysis of multiple anions.
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Affiliation(s)
- Mariia Pushina
- Department of Chemistry and Center for Photochemical Sciences, Bowling Green State University, Bowling Green, OH 43403, USA.
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105
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Panja S, Bhattacharya S, Ghosh K. Cholesterol-Appended Benzimidazolium Salts: Synthesis, Aggregation, Sensing, Dye Adsorption, and Semiconducting Properties. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2017; 33:8277-8288. [PMID: 28756670 DOI: 10.1021/acs.langmuir.7b01713] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/20/2023]
Abstract
A series of cholesterol-appended benzimidazolium salts 1-9 have been designed and synthesized. They have been explored in gel chemistry. The gelation of the benzimidazolium salts is dependent on the nature of the counteranions. In addition, the gelation behavior of the gelators is linked with the presence of both π-stacking and cholesteryl motifs. Whereas bisbenzimidazolium salt 2 forms a gel in dimethylsulfoxide/H2O (1:1, v/v) itself, under similar conditions, monobenzimidazolium salts 4 and 6 exhibit gelation in the presence of F- ions and validate the visual sensing of F-. As an application, the gel phase of 2 efficiently removes toxic dyes from waste water. Furthermore, all gels show thermally activated semiconducting property within a wide voltage window.
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Affiliation(s)
- Santanu Panja
- Departments of Chemistry, University of Kalyani , Kalyani 741235, India
| | | | - Kumaresh Ghosh
- Departments of Chemistry, University of Kalyani , Kalyani 741235, India
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106
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Klyba LV, Sanzheeva ER, Shagun LG, Zhilitskaya LV. Investigation of reaction between 2-methylimidazole and 1,3-bis(iodomethyl)-1,1,3,3-tetramethyldisiloxane by the method NALDI TOF/TOF. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2017. [DOI: 10.1134/s1070428017080127] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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107
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Lin Q, Liu L, Zheng F, Mao PP, Liu J, Zhang YM, Yao H, Wei TB. A novel water soluble self-assembled supramolecular sensor based on pillar[5]arene for fluorescent detection CN − in water. Tetrahedron 2017. [DOI: 10.1016/j.tet.2017.07.028] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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108
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Lee D, Lee C, Jun EJ, Lee M, Park S, Yoon J. Selective Recognition of Fluoride by using a Benzobisimidazolium Derivative through Aggregation-Induced Fluorescence. ChemistryOpen 2017; 6:476-479. [PMID: 28794938 PMCID: PMC5542744 DOI: 10.1002/open.201700109] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2017] [Indexed: 12/27/2022] Open
Abstract
A new benzobisimidazolium derivative (1) bearing four naphthalene moieties was synthesized and demonstrated as an F- ion-selective fluorescent chemosensor. The fluorescence of 1 in acetonitrile (CH3CN) is significantly stronger with F- and acetate (CH3CO2-), but not with other anions (Cl-, Br-, I-, HSO4-, and H2PO4-). The fluorescence of 1 is enhanced selectively with F- in the presence of a small amount of water. Our DFT calculations indicate that the electrostatic interactions between the positively charged benzobisimidazolium moieties and F- play an important role in the formation of stable aggregates. The formation of stable aggregates of 1 with F- in CH3CN is a key step for the selective sensing of F-, and the fluorescence of the aggregates is further enhanced in a mixture of 95 % CH3CN and 5 % water, which can be attributed to the aggregation-induced emission.
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Affiliation(s)
- Dayoung Lee
- Department of Chemistry and Nano ScienceEwha Womans UniversitySeoul03760Korea
| | - Chiho Lee
- Department of ChemistryKorea UniversitySeoul02841Korea
| | - Eun Jin Jun
- Department of Chemistry and Nano ScienceEwha Womans UniversitySeoul03760Korea
| | - Minji Lee
- Department of Chemistry and Nano ScienceEwha Womans UniversitySeoul03760Korea
| | - Sungnam Park
- Department of ChemistryKorea UniversitySeoul02841Korea
| | - Juyoung Yoon
- Department of Chemistry and Nano ScienceEwha Womans UniversitySeoul03760Korea
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109
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Molina P, Zapata F, Caballero A. Anion Recognition Strategies Based on Combined Noncovalent Interactions. Chem Rev 2017; 117:9907-9972. [PMID: 28665114 DOI: 10.1021/acs.chemrev.6b00814] [Citation(s) in RCA: 241] [Impact Index Per Article: 34.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
This review highlights the most significant examples of an emerging field in the design of highly selective anion receptors. To date, there has been remarkable progress in the binding and sensing of anions. This has been driven in part by the discovery of ways to construct effective anion binding receptors using the dominant N-H functional groups and neutral and cationic C-H hydrogen bond donors, as well as underexplored strong directional noncovalent interactions such as halogen-bonding and anion-π interactions. In this review, we will describe a new and promising strategy for constructing anion binding receptors with distinct advantages arising from their elaborate design, incorporating multiple binding sites able to interact cooperatively with anions through these different kinds of noncovalent interactions. Comparisons with control species or solely hydrogen-bonding analogues reveal unique characteristics in terms of strength, selectivity, and interaction geometry, representing important advances in the rising field of supramolecular chemistry.
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Affiliation(s)
- Pedro Molina
- Departamento de Química Orgánica, Universidad de Murcia , Campus de Espinardo, E-30100 Murcia, Spain
| | - Fabiola Zapata
- Departamento de Química Orgánica, Universidad de Murcia , Campus de Espinardo, E-30100 Murcia, Spain
| | - Antonio Caballero
- Departamento de Química Orgánica, Universidad de Murcia , Campus de Espinardo, E-30100 Murcia, Spain
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110
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Zhang T, Zhou LP, Guo XQ, Cai LX, Sun QF. Adaptive self-assembly and induced-fit transformations of anion-binding metal-organic macrocycles. Nat Commun 2017; 8:15898. [PMID: 28621312 PMCID: PMC5481752 DOI: 10.1038/ncomms15898] [Citation(s) in RCA: 101] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2017] [Accepted: 05/11/2017] [Indexed: 01/07/2023] Open
Abstract
Container-molecules are attractive to chemists due to their unique structural characteristics comparable to enzymes and receptors in nature. We report here a family of artificial self-assembled macrocyclic containers that feature induced-fit transformations in response to different anionic guests. Five metal-organic macrocycles with empirical formula of MnL2n (M=Metal; L=Ligand; n=3, 4, 5, 6, 7) are selectively obtained starting from one simple benzimidazole-based ligand and square-planar palladium(II) ions, either by direct anion-adaptive self-assembly or induced-fit transformations. Hydrogen-bonding interactions between the inner surface of the macrocycles and the anionic guests dictate the shape and size of the product. A comprehensive induced-fit transformation map across all the MnL2n species is drawn, with a representative reconstitution process from Pd7L14 to Pd3L6 traced in detail, revealing a gradual ring-shrinking mechanism. We envisage that these macrocyclic molecules with adjustable well-defined hydrogen-bonding pockets will find wide applications in molecular sensing or catalysis.
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Affiliation(s)
- Ting Zhang
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, China,College of Chemistry, Fuzhou University, Fuzhou 350108, China
| | - Li-Peng Zhou
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, China
| | - Xiao-Qing Guo
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, China
| | - Li-Xuan Cai
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, China
| | - Qing-Fu Sun
- State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, China,
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111
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Pei PX, Hu JH, Chen Y, Sun Y, Qi J. A novel dual-channel chemosensor for CN - using asymmetric double-azine derivatives in aqueous media and its application in bitter almond. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2017; 181:131-136. [PMID: 28351819 DOI: 10.1016/j.saa.2017.03.052] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/11/2017] [Revised: 03/15/2017] [Accepted: 03/19/2017] [Indexed: 06/06/2023]
Abstract
In this paper, we have designed and synthesized a novel sensor L1 based on asymmetric double-azine derivatives, which showed both "naked eye" recognition and fluorescence responses for CN- in DMSO/H2O (v/v=4:1, pH=7.20) solution. This simple sensor L1 could distinguish CN- from coexisting anions via the way of deprotonation and sensing mechanism of intramolecular charge transfer (ICT), and the minimum detection limit on fluorescence response of the sensor L1 towards CN- was down to 9.47×10-7M. Moreover, we have successfully utilized the sensor L1 to detect CN- in bitter almond. Test strips containing L1 were also prepared, which could act as a practical colorimetric tool to detect CN- in aqueous media.
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Affiliation(s)
- Peng-Xiang Pei
- College of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, 730070, PR China
| | - Jing-Han Hu
- College of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, 730070, PR China.
| | - Ying Chen
- College of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, 730070, PR China
| | - You Sun
- College of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, 730070, PR China
| | - Jing Qi
- College of Chemical and Biological Engineering, Lanzhou Jiaotong University, Lanzhou, Gansu, 730070, PR China
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112
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113
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Liu PX, Chen H, Xu N, Wang HN, Meng X, Zhou ZY, Su ZM. A new “turn-on” fluorescent sensor for highly selective sensing of H 2 PO 4 −. INORG CHEM COMMUN 2017. [DOI: 10.1016/j.inoche.2017.03.015] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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114
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Wang XL, Wu XM, Liu GC, Li QM, Lin HY, Wang X. Four thiophene-pyridyl-amide-based Zn II /Cd II coordination polymers: Assembly, structures, photocatalytic properties and fluorescent recognition for Fe 3+. J SOLID STATE CHEM 2017. [DOI: 10.1016/j.jssc.2017.02.018] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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115
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Wang Q, Sun H, Sha W, Chen J, Gu L, Wang D, Tang X. An optical material for the detection of trace S 2O 32- in milk based on a copper complex. Biometals 2017; 30:441-447. [PMID: 28405829 DOI: 10.1007/s10534-017-0017-y] [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: 04/08/2017] [Accepted: 04/09/2017] [Indexed: 11/28/2022]
Abstract
A novel S2O32- luminescent sensor (Cu2+-p-CPIP) was developed and the presence of S2O32- caused an obvious fluorescence enhancement at 420 nm upon excitation at 330 nm, which could be distinguished with the naked eye under a UV lamp. Remarkably, the compound exhibited excellent selective and sensitive response to S2O32- over other common anions with a micromolar limit of detection (0.442 μM) in DMSO/H2O (v/v, 1:1) buffer. The absorbance intensity and the color of Cu2+-p -CPIP solution changed gradually with the increase of S2O32- concentration. The proposed method was applied to the determination of S2O32- in milk samples and the recoveries were 97.5-105%. The preparation of Cu2+-p -CPIP exhibited the quick, simple and facile advantages. The results showed that Cu2+-p -CPIP can be a good candidate for simple, rapid and sensitive colorimetric detection of S2O32- in aqueous solution.
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Affiliation(s)
- Qingming Wang
- School of Pharmacy, Jiangsu Provincial Key Laboratory of Coastal Wetland Bioresources and Environmental Protection, Yancheng Teachers' University, Yancheng, 224051, Jiangsu, People's Republic of China. .,State Key Laboratory of Coordination Chemistry, Nanjing University, Nanjing, 210093, People's Republic of China.
| | - Huifang Sun
- School of Pharmacy, Jiangsu Provincial Key Laboratory of Coastal Wetland Bioresources and Environmental Protection, Yancheng Teachers' University, Yancheng, 224051, Jiangsu, People's Republic of China
| | - Weilin Sha
- School of Pharmacy, Jiangsu Provincial Key Laboratory of Coastal Wetland Bioresources and Environmental Protection, Yancheng Teachers' University, Yancheng, 224051, Jiangsu, People's Republic of China
| | - Juan Chen
- School of Pharmacy, Jiangsu Provincial Key Laboratory of Coastal Wetland Bioresources and Environmental Protection, Yancheng Teachers' University, Yancheng, 224051, Jiangsu, People's Republic of China
| | - Liuyue Gu
- School of Pharmacy, Jiangsu Provincial Key Laboratory of Coastal Wetland Bioresources and Environmental Protection, Yancheng Teachers' University, Yancheng, 224051, Jiangsu, People's Republic of China
| | - Dong Wang
- School of Pharmacy, Jiangsu Provincial Key Laboratory of Coastal Wetland Bioresources and Environmental Protection, Yancheng Teachers' University, Yancheng, 224051, Jiangsu, People's Republic of China
| | - Xinhui Tang
- School of Pharmacy, Jiangsu Provincial Key Laboratory of Coastal Wetland Bioresources and Environmental Protection, Yancheng Teachers' University, Yancheng, 224051, Jiangsu, People's Republic of China.
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116
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Box HK, Howell TO, Kennon WE, Burk GA, Valle HU, Hollis TK. An efficient route to unsymmetrical bis(azolium) salts: CCC-NHC pincer ligand complex precursors. Tetrahedron 2017. [DOI: 10.1016/j.tet.2017.02.020] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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117
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Wongkongkatep J, Ojida A, Hamachi I. Fluorescence Sensing of Inorganic Phosphate and Pyrophosphate Using Small Molecular Sensors and Their Applications. Top Curr Chem (Cham) 2017; 375:30. [PMID: 28251566 DOI: 10.1007/s41061-017-0120-0] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2016] [Accepted: 02/01/2017] [Indexed: 01/08/2023]
Abstract
The aim of this contribution is to provide an introduction and a brief summary of the principle of fluorescence molecular sensors specific to inorganic phosphate (Pi) and inorganic pyrophosphate (PPi) as well as their applications. In our introduction we describe the impact of both Pi and PPi in the living organism and in the environment, followed by a description of the principle of fluorescence molecular sensors and the sensing mechanism in solution. We then focus on exciting research which has emerged in recent years on the development of fluorescent sensors specific to Pi and PPi, categorized by chemical interactions between the sensor and the target molecule, such as hydrogen bonding, coordination chemistry, displacement assay, aggregation induced emission or quenching, and chemical reactions.
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Affiliation(s)
- Jirarut Wongkongkatep
- Department of Biotechnology, Faculty of Science, Mahidol University, 272 Rama 6 Road, Bangkok, 10400, Thailand
| | - Akio Ojida
- Graduate School of Pharmaceutical Sciences, Kyushu University, 3-1-1 Maidashi, Higashi-ku, Fukuoka, 812-8582, Japan
| | - Itaru Hamachi
- Department of Synthetic Chemistry and Biological Chemistry, Graduate School of Engineering, Kyoto University, Katsura, Nishikyo-ku, Kyoto, 615-8510, Japan.
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118
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New Fluorescent and Colorimetric Chemosensor for Detection of Cyanide with High Selectivity and Sensitivity in Aqueous Media. J Fluoresc 2017; 27:1035-1040. [DOI: 10.1007/s10895-017-2037-y] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2016] [Accepted: 02/03/2017] [Indexed: 10/20/2022]
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119
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Zhang Z, He X, Shang Y, Yu Z, Wang S, Wu F. Ferrocenyl-isoxazole derivative: a novel electrochemical, colorimetric and fluorescent multiple signal probe for highly selective recognition of Cu2+ ions. Chem Res Chin Univ 2017. [DOI: 10.1007/s40242-017-6239-2] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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120
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Vishwakarma S, Kumar A, Pandey A, Upadhyay KK. A multi writable thiophene-based selective and reversible chromogenic fluoride probe with dual -NH functionality. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2017; 170:191-197. [PMID: 27442291 DOI: 10.1016/j.saa.2016.07.021] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/16/2016] [Revised: 07/02/2016] [Accepted: 07/10/2016] [Indexed: 06/06/2023]
Abstract
A chromogenic fluoride probe bearing bis imine groups having dual -NH functionality (BSB) has been designed, synthesised and structurally characterized by its single crystal X-ray diffraction studies. The BSB could visually and spectroscopically recognise F(-) with high selectivity over other anions by exhibiting intense chromogenic response (from colourless to red) for F(-) in acetonitrile solution. The UV-visible titration and (1)H NMR titration experiments indicated that the observed changes occur via a combined process including hydrogen bonding and deprotonation between the BSB and F(-). Moreover theoretical calculations at the Density Functional Theory (DFT) level shed further light upon probe design strategy and the nature of interactions between BSB and F(-). The limit of detection and binding constant of BSB towards F(-) were found to be 6.9×10(-7)M and 1.42±0.069×10(8)M(-2) respectively. Finally, by using F(-)and H(+) as chemical inputs and the absorbance as output, a INHIBIT logic gate was constructed, which exhibits "Multi-write" ability without obvious degradation in its optical output.
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Affiliation(s)
- Siddharth Vishwakarma
- Department of Chemistry (Centre of Advanced Study), Institute of Science, Banaras Hindu University, Varanasi, Uttar Pradesh 221005, India
| | - Ajit Kumar
- Department of Applied Sciences & Humanities, National Institute of Foundry & Forge Technology, Ranchi 834003, Jharkhand, India
| | - Abha Pandey
- Department of Chemistry (Centre of Advanced Study), Institute of Science, Banaras Hindu University, Varanasi, Uttar Pradesh 221005, India
| | - K K Upadhyay
- Department of Chemistry (Centre of Advanced Study), Institute of Science, Banaras Hindu University, Varanasi, Uttar Pradesh 221005, India.
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121
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Du K, Niu S, Qiao L, Dou Y, Zhu Q, Chen X, Zhang P. A highly selective ratiometric fluorescent probe for the cascade detection of Zn2+ and H2PO4− and its application in living cell imaging. RSC Adv 2017. [DOI: 10.1039/c7ra08020d] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A simple ratiometric sensor (L1) for the cascade detection of Zn2+ and H2PO4− with high selectivity was reported based on the intermolecular charge transfer (ICT) mechanism.
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Affiliation(s)
- Kui Du
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education
- College of Chemical and Biological Engineering
- Zhejiang University
- Hangzhou
- P. R. China
| | - Shizhen Niu
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education
- College of Chemical and Biological Engineering
- Zhejiang University
- Hangzhou
- P. R. China
| | - Li Qiao
- College of Material Chemistry and Chemical Engineering
- Hangzhou Normal University
- Hangzhou
- P. R. China
| | - Yandong Dou
- Key Laboratory of Bioorganic Synthesis of Zhejiang Province
- College of Biotechnology and Bioengineering
- Hangzhou 310014
- China
| | - Qing Zhu
- Key Laboratory of Bioorganic Synthesis of Zhejiang Province
- College of Biotechnology and Bioengineering
- Hangzhou 310014
- China
| | - Xinzhi Chen
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education
- College of Chemical and Biological Engineering
- Zhejiang University
- Hangzhou
- P. R. China
| | - Pengfei Zhang
- College of Material Chemistry and Chemical Engineering
- Hangzhou Normal University
- Hangzhou
- P. R. China
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122
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Lohar S, Pal S, Mukherjee M, Maji A, Demitri N, Chattopadhyay P. A turn-on green channel Zn2+ sensor and the resulting zinc(ii) complex as a red channel HPO42− ion sensor: a new approach. RSC Adv 2017. [DOI: 10.1039/c7ra02175e] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023] Open
Abstract
A turn-on green channel Zn2+ sensor and the resulting zinc(ii) complex as a red channel HPO42− ion sensor: a new approach.
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Affiliation(s)
- Somenath Lohar
- Department of Chemistry
- The University of Burdwan
- Burdwan 713104
- India
| | - Siddhartha Pal
- Department of Chemistry
- The University of Burdwan
- Burdwan 713104
- India
| | | | - Abhishek Maji
- Department of Chemistry
- The University of Burdwan
- Burdwan 713104
- India
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124
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An M, Kim BY, Seo H, Helal A, Kim HS. Fluorescence sensor for sequential detection of zinc and phosphate ions. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2016; 169:87-94. [PMID: 27343439 DOI: 10.1016/j.saa.2016.06.026] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2015] [Revised: 04/28/2016] [Accepted: 06/17/2016] [Indexed: 06/06/2023]
Abstract
A new, highly selective turn-on fluorescent chemosensor based on 2-(2'-tosylamidophenyl)thiazole (1) for the detection of zinc and phosphate ions in ethanol was synthesized and characterized. Sensor 1 showed a high selectivity for zinc compared to other cations and sequentially detected hydrogen pyrophosphate and hydrogen phosphate. The fluorescence mechanism can be explained by two different mechanisms: (i) the inhibition of excited-state intramolecular proton transfer (ESIPT) and (ii) chelation-induced enhanced fluorescence by binding with Zn(2+). The sequential detection of phosphate anions was achieved by the quenching and subsequent revival of ESIPT.
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Affiliation(s)
- Miran An
- Department of Applied Chemistry, Kyungpook National University, Daegu 41566, Republic of Korea
| | - Bo-Yeon Kim
- Department of Applied Chemistry, Kyungpook National University, Daegu 41566, Republic of Korea
| | - Hansol Seo
- Department of Applied Chemistry, Kyungpook National University, Daegu 41566, Republic of Korea
| | - Aasif Helal
- Center of Research Excellence in Nanotechnology, King Fahd University of Petroleum and Minerals, Dhahran 31261, Saudi Arabia.
| | - Hong-Seok Kim
- Department of Applied Chemistry, Kyungpook National University, Daegu 41566, Republic of Korea.
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125
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Wendji AS, Lutter M, Stratmann LM, Jurkschat K. Syntheses, Structures, and Complexation Studies of Tris(organostannyl)methane Derivatives. ChemistryOpen 2016; 5:554-565. [PMID: 28032025 PMCID: PMC5167309 DOI: 10.1002/open.201600092] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2016] [Indexed: 11/25/2022] Open
Abstract
The syntheses of tris(organostannyl)methanes HC(SnX n Ph(3-n))3 (1, n=0; 2, n=1, X=I; 3, n=1, X =F; 4, n=1, X=Cl; 5, n=1, X=OAc; 6, n=2, X=I; 7, n=2, X=Cl) and the organostannate complexes Et4N[HC(SnIPh2)3⋅F] (8), Ph4P[HC(SnClPh2)3⋅Cl] (9), and [Ph4P]2[HC(SnCl2Ph)3⋅2 Cl] (10) are reported. The compounds were characterized by 1H, 13C, 19F, and 119Sn NMR spectroscopy, IR spectroscopy, electrospray mass spectrometry, and (with the exception of 3) single-crystal X-ray diffraction analysis. From the reaction between 2 and AgClO4 resulted the unprecedented hexanuclear organotin oxocluster [HC{Sn(ClO4)2Ph2}2Sn(OH)2Ph]2 (11), the molecular structure of which was elucidated by using X-ray crystallography.
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Affiliation(s)
- Anicet Siakam Wendji
- Lehrstuhl für Anorganische Chemie IIFakultät für Chemie und Chemische BiologieTechnische Universität Dortmund44221DortmundGermany
| | - Michael Lutter
- Lehrstuhl für Anorganische Chemie IIFakultät für Chemie und Chemische BiologieTechnische Universität Dortmund44221DortmundGermany
| | - Lukas M. Stratmann
- Lehrstuhl für Anorganische Chemie IIFakultät für Chemie und Chemische BiologieTechnische Universität Dortmund44221DortmundGermany
| | - Klaus Jurkschat
- Lehrstuhl für Anorganische Chemie IIFakultät für Chemie und Chemische BiologieTechnische Universität Dortmund44221DortmundGermany
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126
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Billing BK, Agnihotri PK, Singh N. Imine-Linked Electrochemical Sensor for Selective Detection of HSO4−Ions in Aqueous Media. ChemistrySelect 2016. [DOI: 10.1002/slct.201601233] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Beant K. Billing
- School of Mechanical, Materials and Energy Engineering; Indian Institute of Technology Ropar (IIT Ropar); Rupnagar, Punjab India 140001
| | - Prabhat K. Agnihotri
- School of Mechanical, Materials and Energy Engineering; Indian Institute of Technology Ropar (IIT Ropar); Rupnagar, Punjab India 140001
| | - Narinder Singh
- Department of Chemistry; Indian Institute of Technology Ropar (IIT Ropar); Rupnagar, Punjab India 140001
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127
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Synthesis and characterization of a new organic nanoparticle as fluorescent chemosensor for aluminum ions. Inorganica Chim Acta 2016. [DOI: 10.1016/j.ica.2016.09.042] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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128
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Kumar R, Sandhu S, Singh P, Kumar S. Imidazolium Based Probes for Recognition of Biologically and Medically Relevant Anions. CHEM REC 2016; 17:441-471. [PMID: 27740733 DOI: 10.1002/tcr.201600108] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2016] [Indexed: 01/08/2023]
Abstract
The imidazolium derivatives due to their positive charge possess one of the most polarized and positively charged proton at C2-H to form strong ionic hydrogen bond (also termed as double ionic hydrogen bond) with anions and also provide opportunities for anion - π interactions with electron-deficient imidazolium ring. In the present review article, imidazolium based molecular probes for their ability to recognize inorganic anions like halides, cyanide, perchlorate, carboxylic acids, phosphate, sulfate etc. and their derived molecules viz. nucleotides, DNA, RNA, surfactants, proteins, etc have been discussed. The review covers the literature published after year 2009 and has > 130 references. The previous literature has already been discussed by Yoon et al. in two review articles published in Chem. Soc. Rev. 2006 and 2010.
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Affiliation(s)
- Rahul Kumar
- Department of Chemistry, UGC Centre for advanced studies -II, Guru Nanak Dev University, Amritsar, 143005, India
| | - Sana Sandhu
- Department of Chemistry, UGC Centre for advanced studies -II, Guru Nanak Dev University, Amritsar, 143005, India
| | - Prabhpreet Singh
- Department of Chemistry, UGC Centre for advanced studies -II, Guru Nanak Dev University, Amritsar, 143005, India
| | - Subodh Kumar
- Department of Chemistry, UGC Centre for advanced studies -II, Guru Nanak Dev University, Amritsar, 143005, India
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129
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Affiliation(s)
- Eva Jürgens
- Institut für Anorganische Chemie; Eberhard Karls Universität Tübingen; Auf der Morgenstelle 18 72076 Tübingen Germany
| | - Doris Kunz
- Institut für Anorganische Chemie; Eberhard Karls Universität Tübingen; Auf der Morgenstelle 18 72076 Tübingen Germany
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130
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Yarosh NO, Zhilitskaya LV, Shagun LG, Dorofeev IA, Larina LI, Klyba LV. Reaction of benzimidazole and benzotriazole with iodomethyl{4-[iodomethyl(dimethyl)silyl]butyl}dimethylsilane. RUSSIAN JOURNAL OF ORGANIC CHEMISTRY 2016. [DOI: 10.1134/s1070428016080261] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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131
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Ruiz-Botella S, Vidossich P, Ujaque G, Peris E. Rim, Side Arms, and Cavity: Three Sites for the Recognition of Anions by Tetraazolium Resorcinarene Cavitands. Chemistry 2016; 22:15800-15806. [DOI: 10.1002/chem.201602916] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2016] [Indexed: 11/10/2022]
Affiliation(s)
- Sheila Ruiz-Botella
- Institute of Advanced Materials (INAM); Universitat Jaume I; Avda. Sos Baynat. 12071- Castellón Spain
| | - Pietro Vidossich
- Departament de Química; Universitat Autónoma de Barcelona; 08193- Cerdanyola del Vallès, Catalonia Spain
| | - Gregori Ujaque
- Departament de Química; Universitat Autónoma de Barcelona; 08193- Cerdanyola del Vallès, Catalonia Spain
| | - Eduardo Peris
- Institute of Advanced Materials (INAM); Universitat Jaume I; Avda. Sos Baynat. 12071- Castellón Spain
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132
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Jiang XK, Ikejiri Y, Ni XL, Zeng X, Redshaw C, Yamato T. Synthesis and structures of O-anthrylmethyl-substituted hexahomotrioxacalix[3]arenes. J Mol Struct 2016. [DOI: 10.1016/j.molstruc.2016.05.020] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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133
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Sabater P, Zapata F, Caballero A, de la Visitación N, Alkorta I, Elguero J, Molina P. Comparative Study of Charge-Assisted Hydrogen- and Halogen-Bonding Capabilities in Solution of Two-Armed Imidazolium Receptors toward Oxoanions. J Org Chem 2016; 81:7448-58. [DOI: 10.1021/acs.joc.6b01146] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Paula Sabater
- Departamento
de Química Orgánica, Universidad de Murcia, Campus de Espinardo, E-30100 Murcia, Spain
| | - Fabiola Zapata
- Departamento
de Química Orgánica, Universidad de Murcia, Campus de Espinardo, E-30100 Murcia, Spain
| | - Antonio Caballero
- Departamento
de Química Orgánica, Universidad de Murcia, Campus de Espinardo, E-30100 Murcia, Spain
| | - Néstor de la Visitación
- Departamento
de Química Orgánica, Universidad de Murcia, Campus de Espinardo, E-30100 Murcia, Spain
| | - Ibon Alkorta
- Instituto
de Química Médica, Consejo Superior de Investigaciones Científicas (CSIC), Juan de la Cierva, 3, E-28006 Madrid, Spain
| | - José Elguero
- Instituto
de Química Médica, Consejo Superior de Investigaciones Científicas (CSIC), Juan de la Cierva, 3, E-28006 Madrid, Spain
| | - Pedro Molina
- Departamento
de Química Orgánica, Universidad de Murcia, Campus de Espinardo, E-30100 Murcia, Spain
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134
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Tao S, Li X, Wang C, Meng C. A Dual-Emission Amphiphile /Dye Modified Mesoporous Silica as Fluorescent Sensor for the Detection of Fe3+, Cr3+and Al3+. ChemistrySelect 2016. [DOI: 10.1002/slct.201600672] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Shengyang Tao
- Department of Chemistry; Dalian University of Technology; Dalian 116024 China
| | - Xingbo Li
- Department of Chemistry; Dalian University of Technology; Dalian 116024 China
| | - Chan Wang
- Yantai Shandong Center for Integrated Technology Transfer Center; Chinese Academy of Sciences; Yantai China
| | - Changgong Meng
- Department of Chemistry; Dalian University of Technology; Dalian 116024 China
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135
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Jin S, Kato SI, Nakamura Y. Synthesis, Self-association, and Anion Recognition of Conjugated Macrocycles Composed of Carbazole and Triazolium Moieties. CHEM LETT 2016. [DOI: 10.1246/cl.160400] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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136
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Yang Y, Cui Q, Cao Q, Li L. Controlled assembly of gold nanoparticles decorated with bis-imidazolium moieties and application for ATP sensing. Colloids Surf A Physicochem Eng Asp 2016. [DOI: 10.1016/j.colsurfa.2016.05.026] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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137
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Halides with Fifteen Aliphatic C-H···Anion Interaction Sites. Sci Rep 2016; 6:30123. [PMID: 27444513 PMCID: PMC4957075 DOI: 10.1038/srep30123] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2016] [Accepted: 06/27/2016] [Indexed: 11/25/2022] Open
Abstract
Since the aliphatic C–H···anion interaction is relatively weak, anion binding using hydrophobic aliphatic C–H (Cali–H) groups has generally been considered not possible without the presence of additional binding sites that contain stronger interactions to the anion. Herein, we report X-ray structures of organic crystals that feature a chloride anion bound exclusively by hydrophobic Cali–H groups. An X-ray structure of imidazolium-based scaffolds using Cali–H···A− interactions (A− = anion) shows that a halide anion is directly interacting with fifteen Cali–H groups (involving eleven hydrogen bonds, two bidentate hydrogen-bond-type binding interactions and two weakly hydrogen-bonding-like binding interactions). Additional supporting interactions and/or other binding sites are not observed. We note that such types of complexes may not be rare since such high numbers of binding sites for an anion are also found in analogous tetraalkylammonium complexes. The Cali–H···A− interactions are driven by the formation of a near-spherical dipole layer shell structure around the anion. The alternating layers of electrostatic charge around the anion arise because the repulsions between weakly positively charged H atoms are reduced by the presence of the weakly negatively charged C atoms connected to H atoms.
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138
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Ziach K, Karbarz M, Romański J. Cooperative binding and extraction of sodium nitrite by a ditopic receptor incorporated into a polymeric resin. Dalton Trans 2016; 45:11639-43. [PMID: 27373908 DOI: 10.1039/c6dt02235a] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Simple ion pair receptors were synthesised and characterized in solution. The modular design of these receptors facilitated the preparation of a functionally analogous polymeric material able to extract sodium nitrite from acetonitrile solution.
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Affiliation(s)
- K Ziach
- Faculty of Chemistry, University of Warsaw, Pasteura 1, 02-093 Warsaw, Poland.
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139
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Shang J, Rambo BM, Hao X, Xiang JF, Gong HY, Sessler JL. Post-synthetic modification of a macrocyclic receptor via regioselective imidazolium ring-opening. Chem Sci 2016; 7:4148-4157. [PMID: 30155059 PMCID: PMC6014093 DOI: 10.1039/c5sc04860e] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2015] [Accepted: 03/03/2016] [Indexed: 11/22/2022] Open
Abstract
A facile post-synthetic modification of a tetracationic tetraimidazolium macrocycle, 14+ (i.e., the "Texas-sized" molecular box (cyclo[2](2,6-di(1H-imidazol-1-yl)pyridine)[2](1,4-dimethylenebenzene)), is described. Under mild basic conditions, ring-opening of the imidazolium moieties occurs. This results in two new isomeric dicationic macrocycles. This simple yet efficient modification serves to alter the size of the molecular cavity, the charge of the macromolecular receptor, and the manner whereby it interacts with dianionic guest molecules. The isomeric mixture of imidazolium ring opened macrocycles can be synthesized in relatively high overall yield (86-93%). The reaction shows regioselectivity and the ratio of major to minor (i.e., trans : cis ring-opened products) was determined to be ca. 3 : 1 via1H NMR spectroscopy. The major isomer, trans-cyclo[2]((Z)-N-(2-((6-(1H-imidazol-1-yl)pyridin-2-yl)amino)vinyl)formamide)[2](1,4-bismethylbenzene) hexafluorophosphate (22+·2PF6-), was isolated in its pure form in 42% yield via recrystallization. The molecular recognition properties of 22+ were investigated using a series of dianionic guests (i.e., 2,6-naphthalenedicarboxylate (4), 2,6-naphthalenedisulfonate (5), and 1,5-naphthalenedisulfonate (6)) whose binding interactions with 14+ have been previously reported. This allowed us to evaluate how imidazolium ring-opening affects the inherent host/guest interactions of 14+. On the basis of solution spectroscopic studies (e.g., 1H NMR, 1H-1H COSY NMR, DOSY NMR, and NOESY NMR), in tandem with mass spectrometric analyses (ESI-MS) and single-crystal X-ray diffraction studies, we conclude that opening up the macrocyclic structure (i.e., converting 14+ to 22+) leads to considerable changes in the recognition behavior, with so-called outside binding or weak ion pair interactions, rather than pseudorotaxane formation, being favored both in solution and the solid-state. We postulate that methodologies such as those described herein could provide a means to control the molecular interactions of both free-standing macrocycles and those used to construct mechanically-interlocked molecules. Indeed, the application of hydroxide anion under the present conditions not only serves to effect the ring-opening of 14+, but also pseudorotaxane structures, such as, e.g., [14+·4] or [14+·5] derived there from.
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Affiliation(s)
- Jia Shang
- College of Chemistry , Beijing Normal University , Xinjiekouwaidajie 19 , Beijing 100875 , P. R. China .
| | - Brett M Rambo
- Department of Chemistry , The University of Texas at Austin , 105 East 24th Street, Stop A5300 , Austin , Texas 78712-1224 , USA .
| | - Xiang Hao
- Institute of Chemistry , Chinese Academy of Sciences , Zhongguancunbeiyijie 2 , Beijing 100190 , P. R. China
| | - Jun-Feng Xiang
- Institute of Chemistry , Chinese Academy of Sciences , Zhongguancunbeiyijie 2 , Beijing 100190 , P. R. China
| | - Han-Yuan Gong
- College of Chemistry , Beijing Normal University , Xinjiekouwaidajie 19 , Beijing 100875 , P. R. China .
| | - Jonathan L Sessler
- Department of Chemistry , The University of Texas at Austin , 105 East 24th Street, Stop A5300 , Austin , Texas 78712-1224 , USA .
- Department of Chemistry , Shanghai University , Shanghai 200444 , China
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140
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Alfonso M, Tárraga A, Molina P. Pyrrole, imidazole, and triazole derivatives as ion-pair recognition receptors. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.06.016] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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141
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142
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Toure M, Charles L, Chendo C, Viel S, Chuzel O, Parrain JL. Straightforward and Controlled Shape Access to Efficient Macrocyclic Imidazolylboronium Anion Receptors. Chemistry 2016; 22:8937-42. [DOI: 10.1002/chem.201601174] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2016] [Indexed: 11/11/2022]
Affiliation(s)
- Momar Toure
- Aix Marseille Université, Centrale Marseille, CNRS, iSm2 UMR 7313; 13397 Marseille France
| | - Laurence Charles
- Aix Marseille Université, CNRS, ICR UMR 7273; 13397 Marseille France
| | - Christophe Chendo
- Aix Marseille Université, CNRS, ICR UMR 7273; 13397 Marseille France
| | - Stéphane Viel
- Aix Marseille Université, CNRS, ICR UMR 7273; 13397 Marseille France
- Institut Universitaire de France; 75005 Paris France
| | - Olivier Chuzel
- Aix Marseille Université, Centrale Marseille, CNRS, iSm2 UMR 7313; 13397 Marseille France
| | - Jean-Luc Parrain
- Aix Marseille Université, Centrale Marseille, CNRS, iSm2 UMR 7313; 13397 Marseille France
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143
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Yu P, He X, Mao L. Tuning interionic interaction for highly selective in vivo analysis. Chem Soc Rev 2016; 44:5959-68. [PMID: 26505054 DOI: 10.1039/c5cs00082c] [Citation(s) in RCA: 33] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
The development of highly selective methodologies to enable in vivo recording of chemical signals is of great importance for studying brain functions and brain activity mapping. However, the complexity of cerebral systems presents a great challenge in the development of chem/(bio)sensors that are capable of directly and selectively recording bioactive molecules involved in brain functions. As one of the most important and popular interactions in nature, interionic interaction constitutes the chemical essence of high specificity in natural systems, which inspires us to develop highly selective chem/(bio)sensors for in vivo analysis by precisely engineering interionic interaction in the in vivo sensing system. In this tutorial review, we focus on the recent progress in the tuning of interionic interaction to improve the selectivity of biosensors for in vivo analysis. The type and property of the interionic interaction is first introduced and several strategies to improve the selectivity of the biosensors, including enzyme-based electrochemical biosensors, aptamer-based electrochemical biosensors, and the strategies to recruit recognition molecules are reviewed. We also present an overview of the potential applications of the biosensors for in vivo analysis and thereby for physiological investigations. Finally, we present the major challenges and opportunities regarding the high selectivity of in vivo analysis based on tuning interionic interaction. We believe that this tutorial review provides critical insights for highly selective in vivo analysis and offers new concepts and strategies to understand brain chemistry.
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144
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Sabater P, Zapata F, Caballero A, Fernández I, Ramirez de Arellano C, Molina P. 2,4,5-Trimethylimidazolium Scaffold for Anion Recognition Receptors Acting Through Charge-Assisted Aliphatic and Aromatic C–H Interactions. J Org Chem 2016; 81:3790-8. [DOI: 10.1021/acs.joc.6b00468] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Paula Sabater
- Departamento
de Química Orgánica, Universidad de Murcia, Campus de
Espinardo, 30100, Murcia, Spain
| | - Fabiola Zapata
- Departamento
de Química Orgánica, Universidad de Murcia, Campus de
Espinardo, 30100, Murcia, Spain
| | - Antonio Caballero
- Departamento
de Química Orgánica, Universidad de Murcia, Campus de
Espinardo, 30100, Murcia, Spain
| | - Israel Fernández
- Departamento
de Química Orgánica I, Facultad de Ciencias Químicas, Universidad Complutense, E-28040 Madrid, Spain
| | | | - Pedro Molina
- Departamento
de Química Orgánica, Universidad de Murcia, Campus de
Espinardo, 30100, Murcia, Spain
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145
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Huang BH, Geng ZR, Ma XY, Zhang C, Zhang ZY, Wang ZL. Lysosomal ATP imaging in living cells by a water-soluble cationic polythiophene derivative. Biosens Bioelectron 2016; 83:213-20. [PMID: 27131993 DOI: 10.1016/j.bios.2016.04.064] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2016] [Revised: 04/19/2016] [Accepted: 04/20/2016] [Indexed: 12/27/2022]
Abstract
Lysosomes in astrocytes and microglia can release ATP as the signaling molecule for the cells through ca(2+)-dependent exocytosis in response to various stimuli. At present, fluorescent probes that can detect ATP in lysosomes have not been reported. In this work, we have developed a new water-soluble cationic polythiophene derivative that can be specifically localized in lysosomes and can be utilized as a fluorescent probe to sense ATP in cells. PEMTEI exhibits high selectivity and sensitivity to ATP at physiological pH values and the detection limit of ATP is as low as 10(-11)M. The probe has low cytotoxicity, good permeability and high photostability in living cells and has been applied successfully to real-time monitoring of the change in concentrations of ATP in lysosomes though fluorescence microscopy. We also demonstrated that lysosomes in Hela cells can release ATP through Ca(2+)-dependent exocytosis in response to drug stimuli.
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Affiliation(s)
- Bing-Huan Huang
- State key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210093, PR China
| | - Zhi-Rong Geng
- State key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210093, PR China.
| | - Xiao-Yan Ma
- State key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210093, PR China
| | - Cui Zhang
- State key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210093, PR China
| | - Zhi-Yang Zhang
- State key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210093, PR China
| | - Zhi-Lin Wang
- State key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Collaborative Innovation Center of Advanced Microstructures, Nanjing University, Nanjing 210093, PR China.
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146
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Zhao W, Huang F, Wang Y, Li Q, Shang J, Che Y, Jiang H. Aryl-triazole foldamers with ethynyl spacers as effective receptors for halides and oxyanions. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.03.008] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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147
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Phenothiazine-cyanine-functionalized upconversion nanoparticles for LRET and colorimetric sensing of cyanide ions in water samples. J Photochem Photobiol A Chem 2016. [DOI: 10.1016/j.jphotochem.2015.12.022] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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148
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Highly selective detection of fluoride based on 2,2-diferrocenylpropane benzimidazolium borate-ester salt. Tetrahedron Lett 2016. [DOI: 10.1016/j.tetlet.2016.02.019] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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149
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Raju G, Vishwanath S, Prasad A, Patel BK, Prabusankar G. Imidazolium tagged acridines: Synthesis, characterization and applications in DNA binding and anti-microbial activities. J Mol Struct 2016. [DOI: 10.1016/j.molstruc.2015.11.064] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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150
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Penney AA, Sizov VV, Grachova EV, Krupenya DV, Gurzhiy VV, Starova GL, Tunik SP. Aurophilicity in Action: Fine-Tuning the Gold(I)–Gold(I) Distance in the Excited State To Modulate the Emission in a Series of Dinuclear Homoleptic Gold(I)–NHC Complexes. Inorg Chem 2016; 55:4720-32. [DOI: 10.1021/acs.inorgchem.5b02722] [Citation(s) in RCA: 51] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Alexander A. Penney
- Saint Petersburg State University, Institute of Chemistry, Universitetsky pr. 26, Saint Petersburg 198504, Russian Federation
| | - Vladimir V. Sizov
- Saint Petersburg State University, Institute of Chemistry, Universitetsky pr. 26, Saint Petersburg 198504, Russian Federation
| | - Elena V. Grachova
- Saint Petersburg State University, Institute of Chemistry, Universitetsky pr. 26, Saint Petersburg 198504, Russian Federation
| | - Dmitry V. Krupenya
- Saint Petersburg State University, Institute of Chemistry, Universitetsky pr. 26, Saint Petersburg 198504, Russian Federation
| | - Vladislav V. Gurzhiy
- Saint Petersburg State University, Institute
of Earth Sciences, University
emb. 7/9, Saint Petersburg 199034, Russian Federation
| | - Galina L. Starova
- Saint Petersburg State University, Institute of Chemistry, Universitetsky pr. 26, Saint Petersburg 198504, Russian Federation
| | - Sergey P. Tunik
- Saint Petersburg State University, Institute of Chemistry, Universitetsky pr. 26, Saint Petersburg 198504, Russian Federation
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