1
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Fluorescent chemosensors containing ruthenium(II) bipyridine as fluorogenic unit and modified calixarene as ionophore: Synthesis, characterization, electrochemistry and ion-binding property. Inorganica Chim Acta 2022. [DOI: 10.1016/j.ica.2022.121024] [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]
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2
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Dihomooxacalix[4]arene-Based Fluorescent Receptors for Anion and Organic Ion Pair Recognition. Molecules 2020; 25:molecules25204708. [PMID: 33066580 PMCID: PMC7587342 DOI: 10.3390/molecules25204708] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2020] [Revised: 10/01/2020] [Accepted: 10/08/2020] [Indexed: 01/08/2023] Open
Abstract
Fluorescent dihomooxacalix[4]arene-based receptors 5a-5c, bearing two naphthyl(thio)ureido groups at the lower rim via a butyl spacer, were synthesised and obtained in the cone conformation in solution. The X-ray crystal structures of 1,3- (5a) and 3,4-dinaphthylurea (5b) derivatives are reported. Their binding properties towards several anions of different geometries were assessed by 1H-NMR, UV-Vis absorption and fluorescence titrations. Structural and energetic insights of the naphthylurea 5a and 5b complexes were also obtained using quantum mechanical calculations. The data showed that all receptors follow the same trend, the association constants increase with the anion basicity, and the strongest complexes were obtained with F-, followed by the oxoanions AcO- and BzO-. Proximal urea 5b is a better anion receptor compared to distal urea 5a, and both are more efficient than thiourea 5c. Compounds 5a and 5b were also investigated as heteroditopic receptors for biologically relevant alkylammonium salts, such as the neurotransmitter γ-aminobutyric acid (GABA·HCl) and the betaine deoxycarnitine·HCl. Chiral recognition towards the guest sec-butylamine·HCl was also tested, and a 5:2 selectivity for (R)-sec-BuNH3+·Cl- towards (P) or (M) enantiomers of the inherently chiral receptor 5a was shown. Based on DFT calculations, the complex [(S)-sec-BuNH3+·Cl-/(M)-5a] was indicated as the more stable.
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3
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Hazarika SI, Dolai B, Atta AK. Water compatible triazole linked pyrene-C1-glucosyl fluorescent sensor for Au3+ and living cell imaging studies. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2019.127272] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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4
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Abel AS, Averin AD, Cheprakov AV, Roznyatovsky VA, Denat F, Bessmertnykh-Lemeune A, Beletskaya IP. 6-Polyamino-substituted quinolines: synthesis and multiple metal (Cu II, Hg II and Zn II) monitoring in aqueous media. Org Biomol Chem 2019; 17:4243-4260. [PMID: 30860543 DOI: 10.1039/c9ob00259f] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Chemoselective palladium-catalyzed arylation of polyamines with 6-bromoquinoline has been explored to prepare chelators for the detection of metal cations in aqueous media. The introduction of a single aromatic moiety into non-protected polyamine molecules was achieved using the commercially available Pd(dba)2/BINAP precatalyst to afford nitrogen chelators, in which the aromatic signalling unit is directly attached to the polyamine residue. Water-soluble receptors were then synthesized using N-alkylation of these polyamines by hydrophilic coordinating residues. By combining rich photophysical properties of the 6-aminoquinoline unit with a high coordination affinity of chelating polyamines and a hydrophilic character of carboxamido-substituted phosphonic acid diesters in a single molecular device, we synthesized chemosensor 5 for selective double-channel (UV-vis and fluorescence spectroscopies) detection of CuII ions in aqueous media at physiological levels. This receptor is suitable for the analysis of drinking water and fabrication of paper test strips for the naked-eye detection of CuII ions under UV-light. By increasing the number of donor sites we also obtained chemosensor 6 which is efficient for the detection of HgII ions. Moreover, chemosensor 6 is also suitable for multiple detection of metal ions because it chelates not only HgII but also CuII and ZnII ions displaying different responses of emission in the presence of these three cations.
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Affiliation(s)
- Anton S Abel
- Department of Chemistry, Lomonosov Moscow State University, Leninskie Gory 1-3, Moscow, 119991, Russia.
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5
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Khoshbin Z, Housaindokht MR, Izadyar M, Bozorgmehr MR, Verdian A. The investigation of the G-quadruplex aptamer selectivity to Pb 2+ ion: a joint molecular dynamics simulation and density functional theory study. J Biomol Struct Dyn 2019; 38:3659-3675. [PMID: 31496379 DOI: 10.1080/07391102.2019.1664933] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
The aptamers with the ability to form a G-quadruplex structure can be stable in the presence of some ions. Hence, study of the interactions between such aptamers and ions can be beneficial to determine the highest selective aptamer toward an ion. In this article, molecular dynamics (MD) simulations and quantum mechanics (QM) calculations have been applied to investigate the selectivity of the T30695 aptamer toward Pb2+ in comparison with some ions. The Free Energy Landscape (FEL) analysis indicates that Pb2+ has remained inside the aptamer during the MD simulation, while the other ions have left it. The Molecular Mechanics Poisson-Boltzmann Surface Area (MM-PBSA) binding energies prove that the conformational stability of the aptamer is the highest in the presence of Pb2+. According to the compaction parameters, the greatest compressed ion-aptamer complex, and hence, the highest ion-aptamer interaction have been induced in the presence of Pb2+. The contact maps clarify the closer contacts between the nucleotides of the aptamer in the presence of Pb2+. The density functional theory (DFT) results show that Pb2+ forms the most stable complex with the aptamer, which is consistent with the MD results. The QM calculations reveal that the N-H bonds and the O…H distances are the longest and the shortest, respectively, in the presence of Pb2+. The obtained results verify that the strongest hydrogen bonds (HBs), and hence, the most compressed aptamer structure are induced by Pb2+. Besides, atoms in molecules (AIM) and natural bond orbital (NBO) analyses confirm the results.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Zahra Khoshbin
- Department of Chemistry, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran
| | | | - Mohammad Izadyar
- Department of Chemistry, Faculty of Science, Ferdowsi University of Mashhad, Mashhad, Iran
| | | | - Asma Verdian
- Department of Food Safety and Quality Control, Research Institute of Food Science and Technology (RIFST), Mashhad, Iran
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6
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Vyas G, Bhatt S, Paul P. Synthesis of Calixarene-Capped Silver Nanoparticles for Colorimetric and Amperometric Detection of Mercury (Hg II, Hg 0). ACS OMEGA 2019; 4:3860-3870. [PMID: 31459596 PMCID: PMC6648520 DOI: 10.1021/acsomega.8b03299] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/27/2018] [Accepted: 02/12/2019] [Indexed: 05/27/2023]
Abstract
Calixarene-functionalized water dispersible silver nanoparticles have been synthesized and characterized on the basis of UV-vis, IR, X-ray diffraction, and high-resolution transmission electron microscopy analysis, and their sensing properties toward metal ions have been investigated. They selectively detect Hg2+ and Hg0 in solution and vapor phases, respectively, with distinct color change. Interference study with mixture of metal ions revealed no interference from any other metal ions used in this study. Their mechanism of detection involved Hg2+-aided displacement of calixarene moiety from the surface of the functionalized nanoparticles, followed by the formation of Ag-Hg amalgam due to interaction of Hg2+ with Ag0 and also the formation of assembly of Ag0 nanoparticles by dipole-dipole interaction of the bare-surfaced nanoparticles. Electrochemical study revealed that with the aid of functionalized nanoparticles, Hg2+ can be detected amperometrically with high sensitivity. The detection limits obtained for Hg2+ by UV-vis study and amperometry are 0.5 nM (0.1 ppb) and 10 nM (2 ppb), respectively. The new material has been used to detect Hg2+ in aqueous real sample and Hg0 in soil sample.
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Affiliation(s)
- Gaurav Vyas
- Analytical
and Environmental Science Division & Centralized Instrument Facility and Academy of Scientific
and Innovative Research (AcSIR), CSIR-Central
Salt and Marine Chemicals Research Institute, G. B. Marg, Bhavnagar 364002, India
| | - Shreya Bhatt
- Analytical
and Environmental Science Division & Centralized Instrument Facility and Academy of Scientific
and Innovative Research (AcSIR), CSIR-Central
Salt and Marine Chemicals Research Institute, G. B. Marg, Bhavnagar 364002, India
| | - Parimal Paul
- Analytical
and Environmental Science Division & Centralized Instrument Facility and Academy of Scientific
and Innovative Research (AcSIR), CSIR-Central
Salt and Marine Chemicals Research Institute, G. B. Marg, Bhavnagar 364002, India
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7
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Kennedy SR, Main MU, Pulham CR, Ling I, Dalgarno SJ. A self-assembled nanotube supported by halogen bonding interactions. CrystEngComm 2019. [DOI: 10.1039/c8ce01824c] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Upper-rim halogenation of a calix[4]arene modulates the packing of self-assembled nanotubes through the formation of complementary halogen bonding interactions.
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Affiliation(s)
| | - Mawgan U. Main
- Institute of Chemical Sciences
- Heriot-Watt University
- Edinburgh
- UK
| | | | - Irene Ling
- School of Science
- Monash University Malaysia
- Bandar Sunway
- Malaysia
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8
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Host–guest complexation studies of p-tertbutylcalix[4]arene against ions of interest for radiological decontamination. Inorganica Chim Acta 2019. [DOI: 10.1016/j.ica.2018.09.007] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/07/2022]
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9
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Kida M, Kubo M, Ujihira T, Ebata T, Abe M, Inokuchi Y. Selective Probing of Potassium Ion in Solution by Intramolecular Excimer Fluorescence of Dibenzo-Crown Ethers. Chemphyschem 2018. [DOI: 10.1002/cphc.201800163] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Motoki Kida
- Department of Chemistry, Graduate School of Science; Hiroshima University; Higashi-Hiroshima, Hiroshima 739-8526 Japan
| | - Mayuko Kubo
- Department of Chemistry, Graduate School of Science; Hiroshima University; Higashi-Hiroshima, Hiroshima 739-8526 Japan
| | - Tomoyuki Ujihira
- Department of Chemistry, Graduate School of Science; Hiroshima University; Higashi-Hiroshima, Hiroshima 739-8526 Japan
| | - Takayuki Ebata
- Department of Chemistry, Graduate School of Science; Hiroshima University; Higashi-Hiroshima, Hiroshima 739-8526 Japan
| | - Manabu Abe
- Department of Chemistry, Graduate School of Science; Hiroshima University; Higashi-Hiroshima, Hiroshima 739-8526 Japan
| | - Yoshiya Inokuchi
- Department of Chemistry, Graduate School of Science; Hiroshima University; Higashi-Hiroshima, Hiroshima 739-8526 Japan
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10
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Chen S, Hu X, Li Y. TD-DFT Study on Thiacalix[4]arene, the Receptor of a Fluorescent Chemosensor for Cu2+. J Phys Chem A 2017; 121:6942-6948. [DOI: 10.1021/acs.jpca.7b05733] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
- Shufeng Chen
- School of Chemical and Environmental
Engineering, Shanghai Institute of Technology, Shanghai 201418, People’s Republic of China
| | - Xiaojun Hu
- School of Chemical and Environmental
Engineering, Shanghai Institute of Technology, Shanghai 201418, People’s Republic of China
| | - Yuanyi Li
- School of Chemical and Environmental
Engineering, Shanghai Institute of Technology, Shanghai 201418, People’s Republic of China
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11
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Maity D, Bhatt M, Desai ML, Suresh E, Si MK, Boricha VP, Ganguly B, Paul P. Effect of conformation, flexibility and intramolecular interaction on ion selectivity of calix[4]arene-based anion sensors: experimental and computational studies. Supramol Chem 2017. [DOI: 10.1080/10610278.2017.1301450] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Debdeep Maity
- Analytical Division and Centralized Instrument Facility, CSIR-Central Salt & Marine Chemicals Research Institute, G. B. Marg, Bhavnagar, India
| | - Madhuri Bhatt
- Analytical Division and Centralized Instrument Facility, CSIR-Central Salt & Marine Chemicals Research Institute, G. B. Marg, Bhavnagar, India
- Academy of Scientific and Innovative Research (AcSIR), CSIR-Central Salt & Marine Chemicals Research Institute, G. B. Marg, Bhavnagar, India
| | - Mittal L. Desai
- Analytical Division and Centralized Instrument Facility, CSIR-Central Salt & Marine Chemicals Research Institute, G. B. Marg, Bhavnagar, India
| | - E. Suresh
- Analytical Division and Centralized Instrument Facility, CSIR-Central Salt & Marine Chemicals Research Institute, G. B. Marg, Bhavnagar, India
- Academy of Scientific and Innovative Research (AcSIR), CSIR-Central Salt & Marine Chemicals Research Institute, G. B. Marg, Bhavnagar, India
| | - Mrinal Kanti Si
- Analytical Division and Centralized Instrument Facility, CSIR-Central Salt & Marine Chemicals Research Institute, G. B. Marg, Bhavnagar, India
- Academy of Scientific and Innovative Research (AcSIR), CSIR-Central Salt & Marine Chemicals Research Institute, G. B. Marg, Bhavnagar, India
| | - Vinod P. Boricha
- Analytical Division and Centralized Instrument Facility, CSIR-Central Salt & Marine Chemicals Research Institute, G. B. Marg, Bhavnagar, India
| | - Bishwajit Ganguly
- Analytical Division and Centralized Instrument Facility, CSIR-Central Salt & Marine Chemicals Research Institute, G. B. Marg, Bhavnagar, India
- Academy of Scientific and Innovative Research (AcSIR), CSIR-Central Salt & Marine Chemicals Research Institute, G. B. Marg, Bhavnagar, India
| | - Parimal Paul
- Analytical Division and Centralized Instrument Facility, CSIR-Central Salt & Marine Chemicals Research Institute, G. B. Marg, Bhavnagar, India
- Academy of Scientific and Innovative Research (AcSIR), CSIR-Central Salt & Marine Chemicals Research Institute, G. B. Marg, Bhavnagar, India
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12
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Kaewmee B, Rukachaisirikul V, Kaeobamrung J. Synthesis of quinolines via copper-catalyzed domino reactions of enaminones. Org Biomol Chem 2017; 15:7387-7395. [DOI: 10.1039/c7ob01867c] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Enaminones showcase synthetic utility for the synthesis of quinoline derivatives via copper-catalyzed domino reactions involving C–N bond formation, aldol reaction and dehydration.
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Affiliation(s)
- Benyapa Kaewmee
- Department of Chemistry and Center of Excellence for Innovation in Chemistry
- Prince of Songkla University
- Songkhla 90112
- Thailand
| | - Vatcharin Rukachaisirikul
- Department of Chemistry and Center of Excellence for Innovation in Chemistry
- Prince of Songkla University
- Songkhla 90112
- Thailand
| | - Juthanat Kaeobamrung
- Department of Chemistry and Center of Excellence for Innovation in Chemistry
- Prince of Songkla University
- Songkhla 90112
- Thailand
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13
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Bhatt M, Maity D, Hingu V, Suresh E, Ganguly B, Paul P. Functionalized calix[4]arene as a colorimetric dual sensor for Cu(ii) and cysteine in aqueous media: experimental and computational study. NEW J CHEM 2017. [DOI: 10.1039/c7nj02537h] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The sensors developed detect Cu2+and the metal complex recognizes cysteine, detectable by the naked eye, and DFT calculations corroborate the experimental results.
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Affiliation(s)
- Madhuri Bhatt
- Analytical Division and Centralized Instrument Facility
- CSIR-Central Salt and Marine Chemicals Research Institute (CSIR-CSMCRI)
- Bhavnagar-364002
- India
- Academy of Scientific and Innovative Research (AcSIR)
| | - Debdeep Maity
- Analytical Division and Centralized Instrument Facility
- CSIR-Central Salt and Marine Chemicals Research Institute (CSIR-CSMCRI)
- Bhavnagar-364002
- India
| | - Vinayak Hingu
- Analytical Division and Centralized Instrument Facility
- CSIR-Central Salt and Marine Chemicals Research Institute (CSIR-CSMCRI)
- Bhavnagar-364002
- India
| | - Eringathodi Suresh
- Analytical Division and Centralized Instrument Facility
- CSIR-Central Salt and Marine Chemicals Research Institute (CSIR-CSMCRI)
- Bhavnagar-364002
- India
- Academy of Scientific and Innovative Research (AcSIR)
| | - Bishwajit Ganguly
- Analytical Division and Centralized Instrument Facility
- CSIR-Central Salt and Marine Chemicals Research Institute (CSIR-CSMCRI)
- Bhavnagar-364002
- India
- Academy of Scientific and Innovative Research (AcSIR)
| | - Parimal Paul
- Analytical Division and Centralized Instrument Facility
- CSIR-Central Salt and Marine Chemicals Research Institute (CSIR-CSMCRI)
- Bhavnagar-364002
- India
- Academy of Scientific and Innovative Research (AcSIR)
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14
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Synthesis, crystal structures and competitive binding property of a family of calix[4]arene-biscrown-5/6 and their application in extraction of alkali metal ions from sea bittern. Polyhedron 2015. [DOI: 10.1016/j.poly.2015.07.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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15
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Ramakrishna V, Suresh E, Boricha VP, Bhatt AK, Paul P. Synthesis, crystal structures and competitive complexation property of a family of calix-crown hybrid molecules and their application in extraction of potassium from bittern. Supramol Chem 2015. [DOI: 10.1080/10610278.2015.1080367] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Vallu Ramakrishna
- Analytical Division and Centralized Instrument Facility, CSIR-Central Salt and Marine Chemicals Research Institute, G. B. Marg, Bhavnagar364002, India
| | - E. Suresh
- Analytical Division and Centralized Instrument Facility, CSIR-Central Salt and Marine Chemicals Research Institute, G. B. Marg, Bhavnagar364002, India
- Academy of Scientific and Innovative Research (AcSIR), CSIR-CSMCRI, G. B. Marg, Bhavnagar364002, India
| | - Vinod P. Boricha
- Analytical Division and Centralized Instrument Facility, CSIR-Central Salt and Marine Chemicals Research Institute, G. B. Marg, Bhavnagar364002, India
| | - Anjani K. Bhatt
- Analytical Division and Centralized Instrument Facility, CSIR-Central Salt and Marine Chemicals Research Institute, G. B. Marg, Bhavnagar364002, India
| | - Parimal Paul
- Analytical Division and Centralized Instrument Facility, CSIR-Central Salt and Marine Chemicals Research Institute, G. B. Marg, Bhavnagar364002, India
- Academy of Scientific and Innovative Research (AcSIR), CSIR-CSMCRI, G. B. Marg, Bhavnagar364002, India
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16
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Calix[4]arene Based Highly Efficient Fluorescent Sensor for Au(3+) and I(.). J Fluoresc 2015; 25:1507-15. [PMID: 26289105 DOI: 10.1007/s10895-015-1642-x] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2015] [Accepted: 08/06/2015] [Indexed: 10/23/2022]
Abstract
This approach disclose the selective fluorogenic ion sensing ability of 5,11,17,23-tetratertbutyl-25,27-bis((2hydroxynaphthylimino)1,2-ethylenediaminecarbonylmethoxy)-26,28 dihydroxycalix[4]arene (C4NSB). Binding property of receptor probed by using selected various cations and anions with conferring of results that demonstrates 'turn-off' fluorescence response and significantly high chromogenic selectivity toward Au(3+) and I(-). Furthermore, selective nature of receptor was investigated in the presence of different co-existing competing ions. The limit of detection (LOD) for Au(3+) and I(-) was determined as 1.5 × 10(-5) and 4.5 × 10(-6) M respectively. Receptor C4NSB form (1:1) stoichiometric complex with both ions and their binding constants were calculated as 8.0 × 10(2) for Au(3+) and 15.6 × 10(2) M(-1) for I(-). Complexes were also characterized through FT-IR spectroscopy.
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17
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Fan P, Wan L, Shang Y, Wang J, Liu Y, Sun X, Chen C. Spectroscopic investigation of the interaction of water-soluble azocalix[4]arenes with bovine serum albumin. Bioorg Chem 2015; 58:88-95. [DOI: 10.1016/j.bioorg.2014.12.002] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2014] [Revised: 12/06/2014] [Accepted: 12/09/2014] [Indexed: 12/18/2022]
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18
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19
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Maity D, Vyas G, Bhatt M, Paul P. Detection of NaCN in aqueous media using a calixarene-based fluoroionophore containing ruthenium(ii)-bipyridine as the fluorogenic unit. RSC Adv 2015. [DOI: 10.1039/c4ra12075b] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A new fluoroionophore containing a Ru(ii)-bipyridine unit and a calixarene moiety is synthesized. It selectively detects CN− from NaCN in aqueous media; its performance has been tested successfully in real samples.
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Affiliation(s)
- Debdeep Maity
- Analytical Discipline and Centralized Instrument Facility
- CSIR-Central Salt and Marine Chemicals Research Institute
- Bhavnagar 364002
- India
| | - Gaurav Vyas
- Analytical Discipline and Centralized Instrument Facility
- CSIR-Central Salt and Marine Chemicals Research Institute
- Bhavnagar 364002
- India
| | - Madhuri Bhatt
- Analytical Discipline and Centralized Instrument Facility
- CSIR-Central Salt and Marine Chemicals Research Institute
- Bhavnagar 364002
- India
- Academy of Scientific and Innovative Research (AcSIR)
| | - Parimal Paul
- Analytical Discipline and Centralized Instrument Facility
- CSIR-Central Salt and Marine Chemicals Research Institute
- Bhavnagar 364002
- India
- Academy of Scientific and Innovative Research (AcSIR)
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20
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Ma J, Song M, Boussouar I, Tian D, Li H. Recent progress of calixarene-based fluorescent chemosensors towards mercury ions. Supramol Chem 2014. [DOI: 10.1080/10610278.2014.988627] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Junkai Ma
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, Wuhan 430079, P.R. China
| | - Miaomiao Song
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, Wuhan 430079, P.R. China
| | - Imene Boussouar
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, Wuhan 430079, P.R. China
| | - Demei Tian
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, Wuhan 430079, P.R. China
| | - Haibing Li
- Key Laboratory of Pesticide and Chemical Biology (CCNU), Ministry of Education, College of Chemistry, Central China Normal University, Wuhan 430079, P.R. China
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21
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Butler SJ. Ratiometric detection of adenosine triphosphate (ATP) in water and real-time monitoring of apyrase activity with a tripodal zinc complex. Chemistry 2014; 20:15768-74. [PMID: 25303281 DOI: 10.1002/chem.201404499] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2014] [Indexed: 11/12/2022]
Abstract
Two tripodal fluorescent probes Zn⋅L(1,2) have been synthesised, and their anion-binding capabilities were examined by using fluorescence spectroscopy. Probe Zn⋅L(1) allows the selective and ratiometric detection of adenosine triphosphate (ATP) at physiological pH, even in the presence of several competing anions, such as ADP, phosphate and bicarbonate. The probe was applied to the real-time monitoring of the apyrase-catalysed hydrolysis of ATP, in a medium that mimics an extracellular fluid.
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Affiliation(s)
- Stephen J Butler
- Department of Chemistry, Durham University, South Road, Durham, DH1 3LE (UK).
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22
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Colorimetric detection of mercury(II) in aqueous media with high selectivity using calixarene functionalized gold nanoparticles. Colloids Surf A Physicochem Eng Asp 2014. [DOI: 10.1016/j.colsurfa.2014.04.047] [Citation(s) in RCA: 55] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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23
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Gunupuru R, Kesharwani MK, Chakraborty A, Ganguly B, Paul P. Dipicrylamine as a colorimetric sensor for anions: experimental and computational study. RSC Adv 2014. [DOI: 10.1039/c4ra09099c] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Dipicrylamine exhibited colorimetric sensing of F−, OAc− and H2PO4−, detectable by bared-eye, out of a large number of anions. Interestingly, F− binds with one of the phenyl carbon of dipicrylamine.
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Affiliation(s)
- Ravi Gunupuru
- Analytical Discipline and Centralized Instrument Facility
- CSIR-Central Salt and Marine Chemicals Research Institute
- Bhavnagar 364002, India
- Academy of Scientific and Innovative Research (AcSIR)
- CSIR-CSMCRI
| | - Manoj K. Kesharwani
- Analytical Discipline and Centralized Instrument Facility
- CSIR-Central Salt and Marine Chemicals Research Institute
- Bhavnagar 364002, India
| | - Ashish Chakraborty
- Analytical Discipline and Centralized Instrument Facility
- CSIR-Central Salt and Marine Chemicals Research Institute
- Bhavnagar 364002, India
| | - Bishwajit Ganguly
- Analytical Discipline and Centralized Instrument Facility
- CSIR-Central Salt and Marine Chemicals Research Institute
- Bhavnagar 364002, India
- Academy of Scientific and Innovative Research (AcSIR)
- CSIR-CSMCRI
| | - Parimal Paul
- Analytical Discipline and Centralized Instrument Facility
- CSIR-Central Salt and Marine Chemicals Research Institute
- Bhavnagar 364002, India
- Academy of Scientific and Innovative Research (AcSIR)
- CSIR-CSMCRI
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24
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Dong Z, Le X, Zhou P, Dong C, Ma J. Sequential recognition of zinc ion and hydrogen sulfide by a new quinoline derivative with logic gate behavior. RSC Adv 2014. [DOI: 10.1039/c3ra47755j] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A Schiff base-type fluorescent chemosensor L has been synthesized for Zn2+ detection, and the consequent product of L and Zn2+, L–2Zn, is an excellent indicator for H2S for displacement of Zn2+ from the complex L–2Zn.
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Affiliation(s)
- Zhengping Dong
- College of Chemistry and Chemical Engineering
- Gansu Provincial Engineering Laboratory for Chemical Catalysis
- Lanzhou University
- Lanzhou 730000, PR China
| | - Xuanduong Le
- College of Chemistry and Chemical Engineering
- Gansu Provincial Engineering Laboratory for Chemical Catalysis
- Lanzhou University
- Lanzhou 730000, PR China
| | - Panpan Zhou
- College of Chemistry and Chemical Engineering
- Gansu Provincial Engineering Laboratory for Chemical Catalysis
- Lanzhou University
- Lanzhou 730000, PR China
| | - Chunxu Dong
- College of Chemistry and Chemical Engineering
- Gansu Provincial Engineering Laboratory for Chemical Catalysis
- Lanzhou University
- Lanzhou 730000, PR China
| | - Jiantai Ma
- College of Chemistry and Chemical Engineering
- Gansu Provincial Engineering Laboratory for Chemical Catalysis
- Lanzhou University
- Lanzhou 730000, PR China
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25
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Affiliation(s)
- Ahmed Nuri Kursunlu
- a Department of Chemistry , University of Selcuk , Campus, 42075 , Konya , Turkey
| | - Ersin Güler
- a Department of Chemistry , University of Selcuk , Campus, 42075 , Konya , Turkey
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26
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Patra S, Lo R, Chakraborty A, Gunupuru R, Maity D, Ganguly B, Paul P. Calix[4]arene based fluorescent chemosensor bearing coumarin as fluorogenic unit: Synthesis, characterization, ion-binding property and molecular modeling. Polyhedron 2013. [DOI: 10.1016/j.poly.2012.12.002] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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27
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PATRA SUBRATA, MAITY DEBDEEP, GUNUPURU RAVI, AGNIHOTRI PRAGATI, PAUL PARIMAL. Calixarenes: Versatile molecules as molecular sensors for ion recognition study. J CHEM SCI 2013. [DOI: 10.1007/s12039-012-0329-y] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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28
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Sutariya PG, Modi NR, Pandya A, Joshi BK, Joshi KV, Menon SK. An ICT based "turn on/off" quinoline armed calix[4]arene fluoroionophore: its sensing efficiency towards fluoride from waste water and Zn2+ from blood serum. Analyst 2012; 137:5491-4. [PMID: 23047153 DOI: 10.1039/c2an36247c] [Citation(s) in RCA: 66] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
A novel structurally simple calix[4]arene appended 8-amidoquinoline linked conjugate was synthesized and has been used as a turn-on fluorescence probe for Zn(2+) and turn off fluorescence probe for F(-). Moreover, this probe has been applied for Zn(2+) detection in blood serum upto 8.7 μM and fluoride detection upto 22 nM in waste water samples, using emission spectra.
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Affiliation(s)
- Pinkesh G Sutariya
- Department of Chemistry, School of Sciences, Gujarat University, Navrangpura, Ahmedabad 380009, Gujarat, India
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29
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Su Q, He M, Wu Q, Gao W, Xu H, Ye L, Mu Y. The supramolecular assemblies of 7-amino-2,4-dimethylquinolinium salts and the effect of a variety of anions on their luminescent properties. CrystEngComm 2012. [DOI: 10.1039/c2ce25883h] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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