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Rhaman MM, Owens H, Powell DR, Hossain MA. Molecular Recognition of Biologically Relevant Anions with an Expanded Dinuclear Copper(II) Complex: An Efficient Sensor for Oxalate Anion in Aqueous Solution. ChemistrySelect 2021. [DOI: 10.1002/slct.202103111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Md Mhahabubur Rhaman
- Department of Chemistry and Biochemistry Jackson State University 1400 John R. Lynch Street Jackson MS 39217 USA
| | - Harold Owens
- Department of Chemistry and Biochemistry Jackson State University 1400 John R. Lynch Street Jackson MS 39217 USA
| | - Douglas R. Powell
- Department of Chemistry and Biochemistry University of Oklahoma 660 Parrington Norman OK 37017 USA
| | - Md. Alamgir Hossain
- Department of Chemistry and Biochemistry Jackson State University 1400 John R. Lynch Street Jackson MS 39217 USA
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2
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Escobar L, Ballester P. Molecular Recognition in Water Using Macrocyclic Synthetic Receptors. Chem Rev 2021; 121:2445-2514. [PMID: 33472000 DOI: 10.1021/acs.chemrev.0c00522] [Citation(s) in RCA: 123] [Impact Index Per Article: 41.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Molecular recognition in water using macrocyclic synthetic receptors constitutes a vibrant and timely research area of supramolecular chemistry. Pioneering examples on the topic date back to the 1980s. The investigated model systems and the results derived from them are key for furthering our understanding of the remarkable properties exhibited by proteins: high binding affinity, superior binding selectivity, and extreme catalytic performance. Dissecting the different effects contributing to the proteins' properties is severely limited owing to its complex nature. Molecular recognition in water is also involved in other appreciated areas such as self-assembly, drug discovery, and supramolecular catalysis. The development of all these research areas entails a deep understanding of the molecular recognition events occurring in aqueous media. In this review, we cover the past three decades of molecular recognition studies of neutral and charged, polar and nonpolar organic substrates and ions using selected artificial receptors soluble in water. We briefly discuss the intermolecular forces involved in the reversible binding of the substrates, as well as the hydrophobic and Hofmeister effects operating in aqueous solution. We examine, from an interdisciplinary perspective, the design and development of effective water-soluble synthetic receptors based on cyclic, oligo-cyclic, and concave-shaped architectures. We also include selected examples of self-assembled water-soluble synthetic receptors. The catalytic performance of some of the presented receptors is also described. The latter process also deals with molecular recognition and energetic stabilization, but instead of binding ground-state species, the targets become elusive counterparts: transition states and other high-energy intermediates.
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Affiliation(s)
- Luis Escobar
- Institute of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology (BIST), Av. Països Catalans 16, 43007 Tarragona, Spain.,Departament de Química Analítica i Química Orgánica, Universitat Rovira i Virgili, c/Marcel·lí Domingo 1, 43007 Tarragona, Spain
| | - Pablo Ballester
- Institute of Chemical Research of Catalonia (ICIQ), The Barcelona Institute of Science and Technology (BIST), Av. Països Catalans 16, 43007 Tarragona, Spain.,ICREA, Passeig Lluís Companys 23, 08010 Barcelona, Spain
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3
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Nord E, Zhou H, Rayat S. Interaction of aryl tetrazolones with anions: proton transfer vs. hydrogen bonding. NEW J CHEM 2021. [DOI: 10.1039/d1nj02647j] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Tetrazolones 1a,b interact with HSO4−, Br−, NO3−, NCS− and Cl− through H-bonding, but undergo deprotonation with a more basic AcO− anion.
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Affiliation(s)
- Erika Nord
- Department of Chemistry
- Foundational Sciences Building
- Ball State University
- Muncie
- USA
| | - Hanyang Zhou
- Department of Chemistry
- Foundational Sciences Building
- Ball State University
- Muncie
- USA
| | - Sundeep Rayat
- Department of Chemistry
- Foundational Sciences Building
- Ball State University
- Muncie
- USA
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Shumilova TA, Rüffer T, Lang H, Kataev EA. Straightforward Design of Fluorescent Receptors for Sulfate: Study of Non-Covalent Interactions Contributing to Host-Guest Formation. Chemistry 2017; 24:1500-1504. [PMID: 29027757 DOI: 10.1002/chem.201704098] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2017] [Indexed: 01/07/2023]
Abstract
A straightforward design of receptors for binding and sensing of sulfate in aqueous medium was developed. The design involves the connection of two naphthalimide-based pH probes through a hydrogen-bonding motif. The structure of the receptor-sulfate complex, predicted by DFT calculations, was unambiguously confirmed by NMR measurements. There are three major interactions stabilizing the host-guest complex: electrostatic interactions, hydrogen bonding, and stacking interactions of the dyes. Study of two control receptors containing either one dye or methyl amide groups instead of amides, revealed that electrostatic and hydrogen bonding interactions contribute the most to affinity and selectivity of receptors. The receptors can detect sulfate in a 1:1 THF-buffer mixture in pH window 3.6-4.5 demonstrating up to 7-fold fluorescence enhancement. To the best of our knowledge, the reported PET (photoinduced electron transfer) anion probes possess the largest response for sulfate in aqueous solution yet described.
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Affiliation(s)
- Tatiana A Shumilova
- Institute of Chemistry, Technische Universität Chemnitz, 09107, Chemnitz, Germany
| | - Tobias Rüffer
- Institute of Chemistry, Technische Universität Chemnitz, 09107, Chemnitz, Germany
| | - Heinrich Lang
- Institute of Chemistry, Technische Universität Chemnitz, 09107, Chemnitz, Germany
| | - Evgeny A Kataev
- Institute of Chemistry, Technische Universität Chemnitz, 09107, Chemnitz, Germany
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6
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Manna U, Kayal S, Nayak B, Das G. Systematic size mediated trapping of anions of varied dimensionality within a dimeric capsular assembly of a flexible neutral bis-urea platform. Dalton Trans 2017; 46:11956-11969. [DOI: 10.1039/c7dt02308a] [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]
Abstract
The systematic and consistent size mediated recognition of spherical, planar and tetrahedral anions is observed within a neutral cation-sealed dimeric capsular assembly of a meta-difunctionalized organic bis-urea receptor in solid and solution states.
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Affiliation(s)
- Utsab Manna
- Department of Chemistry
- Indian Institute of Technology Guwahati
- India
| | - Santanu Kayal
- Department of Chemistry
- Indian Institute of Technology Guwahati
- India
| | - Biswajit Nayak
- Department of Chemistry
- Indian Institute of Technology Guwahati
- India
| | - Gopal Das
- Department of Chemistry
- Indian Institute of Technology Guwahati
- India
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7
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Haque SA, Berkley RS, Fronczek FR, Hossain MA. Solution and structural binding studies of phosphate with thiophene-based azamacrocycles. INORG CHEM COMMUN 2016; 70:121-124. [PMID: 28216999 PMCID: PMC5310367 DOI: 10.1016/j.inoche.2016.05.013] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Two thiophene-based monocyclic receptors L1 and L2 have been studied for phosphate binding in solutions (D2O and DMSO-d6 ) by 1H NMR and 31P NMR titrations, and in the solid state by single crystal X-ray analysis. Results from 1H NMR titrations suggest that the ligands bind phosphate anions in a 1:2 binding mode in DMSO-d6 , with the binding constants of 5.25 and 4.20 (in log K), respectively. The binding of phosphate to L1 and L2 was further supported by 31P NMR in D2O at pH = 5.2. The crystal structure of the phosphate complex of L1 reveals unambiguous proof for the formation of a ditopic complex via multiple hydrogen bonds from NH···O and CH···O interactions.
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Affiliation(s)
- Syed A. Haque
- Department of Chemistry and Biochemistry, Jackson State University, Jackson, MS 39217, USA
| | - Rainier S. Berkley
- Department of Chemistry and Biochemistry, Jackson State University, Jackson, MS 39217, USA
| | - Frank R. Fronczek
- Department of Chemistry, Louisiana State University, Baton Rouge, LA 70803, USA
| | - Md. Alamgir Hossain
- Department of Chemistry and Biochemistry, Jackson State University, Jackson, MS 39217, USA
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8
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Theoretical Studies on Hydrogen Bonds in Anions Encapsulated by an Azamacrocyclic Receptor. CRYSTALS 2016. [DOI: 10.3390/cryst6030031] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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9
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Hoque MN, Manna U, Das G. Encapsulation of fluoride and hydrogen sulfate dimer by polyammonium-functionalised first- and second-generation tripodal: cavity-induced anion encapsulation. Supramol Chem 2015. [DOI: 10.1080/10610278.2015.1102259] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Affiliation(s)
- Md. Najbul Hoque
- Department of Chemistry, Indian Institute of Technology, Guwahati, India
| | - Utsab Manna
- Department of Chemistry, Indian Institute of Technology, Guwahati, India
| | - Gopal Das
- Department of Chemistry, Indian Institute of Technology, Guwahati, India
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10
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Dutta R, Akhuli B, Ghosh P. Encapsulation of [(SO₄)₄(H₂O)1₁₂]⁸⁻ clusters in a metal organic framework of pyridyl functionalized cyanuric acid based tris-urea. Dalton Trans 2015; 44:15075-8. [PMID: 25357177 DOI: 10.1039/c4dt02877e] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
Encapsulation of hydrated sulfate in a bowl-shaped metal organic coordination polymer formed by Zn(2+) assisted self-assembly of a 3-pyridyl terminated cyanuric acid platform based urea receptor is reported in aqueous medium. Trapping of an unusual [(SO4)4(H2O)12](8-) cluster in a [Zn(H2O)6](2+) capped self-assembled structure is characterized by single crystal X-ray crystallography. Furthermore, selective binding of SO4(2-) is established from the (1)H-NMR titration study.
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Affiliation(s)
- Ranjan Dutta
- Department of Inorganic Chemistry, Indian Association for the Cultivation of Science, 2A & 2B Raja S. C. Mullick Road, Kolkata 700032, India.
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11
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Mateus P, Delgado R, André V, Teresa Duarte M. Sulfate recognition by a hexaaza cryptand receptor. Org Biomol Chem 2015; 13:834-42. [PMID: 25407639 DOI: 10.1039/c4ob02027h] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A hexamine macrobicycle with pyrrolyl spacers was evaluated as an anion receptor in its protonated forms. The protonation constants of the receptor, as well as its association constants with Cl(-), NO3(-), AcO(-), ClO4(-), H2PO4(-), and SO4(2-) were determined by potentiometry at 298.2 ± 0.1 K in H2O-MeOH (50 : 50 v/v) and at an ionic strength of 0.10 ± 0.01 M in KTsO. These studies revealed that the Hnpyrr(n+) receptor has a very high effective association constant value for the SO4(2-) at pH 4.0 (log Keff = 6.42), and it is selective for the uptake of this anion in the presence of the other studied anionic substrates. In particular, the receptor showed very high SO4(2-)/NO3(-) selectivity. Using the indicator-displacement approach the receptor is able to signal the presence of sulfate by a change of color. Single crystal X-ray diffraction determination of [(H6pyrr)(SO4)(H2O)3](SO4)2·9.3H2O revealed the presence of one sulfate anion inside the receptor cavity and showed that the encapsulation of the anion is favored by an array of nine hydrogen bonding interactions, including N-HO, C-HO and water-mediated ones.
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Affiliation(s)
- Pedro Mateus
- Instituto de Tecnologia Química e Biológica António Xavier, Universidade Nova de Lisboa, Av. da República, 2780-157 Oeiras, Portugal.
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Ahmed L, Rhaman MM, Mendy JS, Wang J, Fronczek FR, Powell DR, Leszczynski J, Hossain MA. Experimental and theoretical studies on halide binding with a p-xylyl-based azamacrocycle. J Phys Chem A 2015; 119:383-94. [PMID: 25517862 PMCID: PMC4298355 DOI: 10.1021/jp511040p] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
A p-xylyl-based macrocycle L has been synthesized and its binding properties with halides have been investigated by (1)H NMR titrations, single crystal X-ray diffraction analysis, and density functional theory (DFT) calculations. As investigated by (1)H NMR titrations, the ligand preferentially binds a halide in a 1:2 binding mode, with the association constants (in log K2) of 2.82, 2.70, 2.28, and 2.20 for fluoride, chloride, bromide, and iodide, respectively. The overall binding trend was found to be in the order of fluoride > chloride > bromide > iodide, reflecting that the binding strength correlates with the relative basicity and size of the respective halide. Crystallographic studies indicate that the ligand forms 1:2 complexes with chloride, bromide and iodide. In the chloride complex, the ligand is hexaprotonated and each chloride is held via three NH···Cl(-) bonds. The ligand is tetraprotonated for the other complexes, where each halide is H-bonded to two secondary ammonium NH(+) groups via NH···X(-) bonds. The results of DFT calculations performed on [H6L](6+) at M062x/6-311G (d,p) level in both gas and solvent phases, suggest that the ligand binds halides with the binding energy in the order of F(-) > Cl(-) > Br(-) > I(-), supporting the experimental data obtained from (1)H NMR studies. Results from DFT calculations further indicate that a 1:2 binding is energetically more favorable than a 1:1 binding of the ligand.
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Affiliation(s)
- Lucky Ahmed
- Department of Chemistry and Biochemistry, Jackson State University , Jackson, Mississippi 39217, United States
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13
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Haque SA, Bolhofner RL, Wong BM, Hossain A. Colorimetric and Optical Discrimination of Halides by a Simple Chemosensor. RSC Adv 2015; 5:38733-38741. [PMID: 26989484 DOI: 10.1039/c5ra02372f] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A thiophene-based tripodal copper(II) complex has been synthesized as a new colorimetric and optical chemosensor for naked-eye discrimination of halides in acetonitrile and an acetonitrile-water mixture. The binding interactions of the new receptor with several anions were analyzed by UV-Vis titrations, electrospray ionization mass spectrometric (ESI-MS) experiments and density functional theory (DFT) calculations. The results from UV-Vis titrations indicate that the coordinative unsaturated copper(II) complex strongly binds a halide at its vacant copper(II) centre via a metal-ligand bond forming a 1:1 complex, exhibiting binding affinities in the order of fluoride > chloride > bromide > iodide. The interactions of the receptor with halides were further confirmed by ESI-MS, showing a distinct signal corresponding to a 1:1 complex for each halide, suggesting that the noncovalent interactions also exist in the gas phase. In addition, time-dependent DFT (TD-DFT) calculations were also carried out to understand the excited-state properties of the chemosensor complexes. A detailed analysis of the TD-DFT calculations shows a consistent red-shift in the first optically-allowed transition, consistent with the observed colorimetric experiments.
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Affiliation(s)
- Syed A Haque
- Department of Chemistry and Biochemistry, Jackson State University, Jackson, MS 39217, USA
| | - Robert L Bolhofner
- Department of Chemistry and Biochemistry, Jackson State University, Jackson, MS 39217, USA
| | - Bryan M Wong
- Department of Chemical & Environmental Engineering and Materials Science & Engineering Program, University of California, Riverside, Riverside, CA 92521, USA
| | - Alamgir Hossain
- Department of Chemistry and Biochemistry, Jackson State University, Jackson, MS 39217, USA
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14
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Rhaman MM, Ahmed L, Wang J, Powell DR, Leszczynski J, Hossain MA. Encapsulation and selectivity of sulfate with a furan-based hexaazamacrocyclic receptor in water. Org Biomol Chem 2014; 12:2045-8. [PMID: 24554233 PMCID: PMC4428163 DOI: 10.1039/c4ob00116h] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A furan-based hexaazamacrocycle encapsulates a sulfate anion in its cavity showing strong affinity and selectivity for sulfate in water over a wide range of inorganic anions. The DFT calculations demonstrate that the receptor provides binding sites as hydrogen bonding donors and electrostatic positive charges for the strong binding of sulfate.
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Affiliation(s)
- Md Mhahabubur Rhaman
- Department of Chemistry and Biochemistry, Jackson State University, Jackson, MS 39212, USA;
| | - Lucky Ahmed
- Department of Chemistry and Biochemistry, Jackson State University, Jackson, MS 39212, USA;
| | - Jing Wang
- Department of Chemistry and Biochemistry, Jackson State University, Jackson, MS 39212, USA;
| | - Douglas R. Powell
- Department of Chemistry and Biochemistry, University of Oklahoma, Norman, OK 73019, USA;
| | - Jerzy Leszczynski
- Department of Chemistry and Biochemistry, Jackson State University, Jackson, MS 39212, USA;
| | - Md. Alamgir Hossain
- Department of Chemistry and Biochemistry, Jackson State University, Jackson, MS 39212, USA;
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15
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Kataev EA, Müller C. Recent advances in molecular recognition in water: artificial receptors and supramolecular catalysis. Tetrahedron 2014. [DOI: 10.1016/j.tet.2013.11.010] [Citation(s) in RCA: 68] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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16
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Pramanik A, Khansari ME, Powell DR, Fronczek FR, Hossain MA. Absorption of atmospheric CO2 as carbonate inside the molecular cavity of a new tripodal hexaurea receptor. Org Lett 2013; 16:366-9. [PMID: 24350563 DOI: 10.1021/ol403186k] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
A new hexaurea receptor has been synthesized, which absorbs atmospheric CO2 to produce an air-stable solid carbonate complex under normal conditions. Structural analysis of the carbonate complex with this receptor suggests that the carbonate is fully encapsulated within its highly organized intramolecular cavity via 12 strong NH···O bonds in the range of 2.703(3)-2.989(3) Å from six urea units, with each anionic oxygen coordinated via four NH···O bonds with two urea groups.
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Affiliation(s)
- Avijit Pramanik
- Department of Chemistry and Biochemistry, Jackson State University , Jackson, Mississippi 39217, United States
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17
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Haque SA, Cooper DN, Powell DR, Venkatraman R, Hossain MA. N (1)-(Thio-phen-2-ylmeth-yl)-N (3),N (3)-bis-[3-(thio-phen-2-yl-methyl-ammonio)-prop-yl]propane-1,3-di-ammonium hexa-fluorido-silicate methanol tris-olvate. Acta Crystallogr Sect E Struct Rep Online 2013; 69:o1739-40. [PMID: 24454197 PMCID: PMC3885022 DOI: 10.1107/s1600536813029565] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2013] [Accepted: 10/27/2013] [Indexed: 11/21/2022]
Abstract
In the title compound, C24H40N4S34+·2SiF62−·3CH3OH, the central tertiary amine function is protonated and is connected to three thiophen-2-ylmethylamino-n-propyl groups, forming the arms of a T-shaped cation that has two pockets. Each arm contains one protonated secondary amine function, and each pocket is occupied by one SiF62− anion bonded via two N—H⋯F interactions with the protonated amine group on the middle arm, while two methanol solvent molecules are N—H⋯O hydrogen-bonded with the other secondary protonated amine groups on the side arms. Weak O—H⋯O and O—H⋯F hydrogen bonds between the solvent molecules and between the solvent molecules and the anions, respectively, are also observed. All three thiophene groups in the arms are disordered over two sets of sites, with occupancy ratios of 0.828 (3):0.172 (3), 0.910 (2):0.090 (2) and 0.890 (3):0.110 (3).
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Affiliation(s)
- Syed A Haque
- Department of Chemistry and Biochemistry, Jackson State University, Jackson, MS 39217, USA
| | - Dominique N Cooper
- Department of Chemistry and Biochemistry, Jackson State University, Jackson, MS 39217, USA
| | - Douglas R Powell
- Department of Chemistry and Biochemistry, University of Oklahoma, Norman, OK 73019, USA
| | - Ramaiyer Venkatraman
- Department of Chemistry and Biochemistry, Jackson State University, Jackson, MS 39217, USA
| | - Md Alamgir Hossain
- Department of Chemistry and Biochemistry, Jackson State University, Jackson, MS 39217, USA
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18
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Zhou H, Zhao Y, Gao G, Li S, Lan J, You J. Highly Selective Fluorescent Recognition of Sulfate in Water by Two Rigid Tetrakisimidazolium Macrocycles with Peripheral Chains. J Am Chem Soc 2013; 135:14908-11. [DOI: 10.1021/ja406638b] [Citation(s) in RCA: 104] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Hongjun Zhou
- Key Laboratory
of Green Chemistry and Technology of Ministry of Education, College
of Chemistry, Sichuan University, 29 Wangjiang Road, Chengdu 610064, P.R. China
| | - Yinsong, Zhao
- Key Laboratory
of Green Chemistry and Technology of Ministry of Education, College
of Chemistry, Sichuan University, 29 Wangjiang Road, Chengdu 610064, P.R. China
| | - Ge Gao
- Key Laboratory
of Green Chemistry and Technology of Ministry of Education, College
of Chemistry, Sichuan University, 29 Wangjiang Road, Chengdu 610064, P.R. China
| | - Shiqing Li
- Key Laboratory
of Green Chemistry and Technology of Ministry of Education, College
of Chemistry, Sichuan University, 29 Wangjiang Road, Chengdu 610064, P.R. China
| | - Jingbo Lan
- Key Laboratory
of Green Chemistry and Technology of Ministry of Education, College
of Chemistry, Sichuan University, 29 Wangjiang Road, Chengdu 610064, P.R. China
| | - Jingsong You
- Key Laboratory
of Green Chemistry and Technology of Ministry of Education, College
of Chemistry, Sichuan University, 29 Wangjiang Road, Chengdu 610064, P.R. China
- State Key
Laboratory
of Biotherapy, West China Medical School, Sichuan University, Keyuan Road 4, Gaopeng Street, Chengdu 610041, P.R. China
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Jana D, Mani G, Schulzke C. Synthesis of Novel Polyazacryptands for Recognition of Tetrahedral Oxoanions and Their X-ray Structures. Inorg Chem 2013; 52:6427-39. [DOI: 10.1021/ic400319b] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
Affiliation(s)
- Debasish Jana
- Department of Chemistry, Indian Institute of Technology-Kharagpur, Kharagpur,
West Bengal 721 302, India
| | - Ganesan Mani
- Department of Chemistry, Indian Institute of Technology-Kharagpur, Kharagpur,
West Bengal 721 302, India
| | - Carola Schulzke
- Ernst-Moritz-Arndt-Universität Greifswald, Institut für Biochemie, Felix-Hausdorff-Strasse 4, Greifswald
17487, Germany
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20
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Li R, Zhao Y, Li S, Yang P, Huang X, Yang XJ, Wu B. Tris Chelating Phosphate Complexes of Bis(thio)urea Ligands. Inorg Chem 2013; 52:5851-60. [DOI: 10.1021/ic3028012] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Affiliation(s)
- Rui Li
- State Key Laboratory for Oxo Synthesis & Selective Oxidation, Lanzhou Institute of Chemical Physics, CAS, Lanzhou 730000, China
- Graduate University of Chinese Academy of Sciences, Beijing 100049, China
| | - Yanxia Zhao
- State Key Laboratory for Oxo Synthesis & Selective Oxidation, Lanzhou Institute of Chemical Physics, CAS, Lanzhou 730000, China
- Graduate University of Chinese Academy of Sciences, Beijing 100049, China
| | - Shaoguang Li
- State Key Laboratory for Oxo Synthesis & Selective Oxidation, Lanzhou Institute of Chemical Physics, CAS, Lanzhou 730000, China
| | - Peiju Yang
- State Key Laboratory for Oxo Synthesis & Selective Oxidation, Lanzhou Institute of Chemical Physics, CAS, Lanzhou 730000, China
| | - Xiaojuan Huang
- State Key Laboratory for Oxo Synthesis & Selective Oxidation, Lanzhou Institute of Chemical Physics, CAS, Lanzhou 730000, China
| | - Xiao-Juan Yang
- State Key Laboratory for Oxo Synthesis & Selective Oxidation, Lanzhou Institute of Chemical Physics, CAS, Lanzhou 730000, China
- Key Laboratory of Synthetic and Natural Functional
Molecule Chemistry of the Ministry of Education, College of Chemistry
and Materials Science, Northwest University, Xi’an 710069, China
| | - Biao Wu
- Key Laboratory of Synthetic and Natural Functional
Molecule Chemistry of the Ministry of Education, College of Chemistry
and Materials Science, Northwest University, Xi’an 710069, China
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21
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Dutta R, Ghosh P. Various Coordination Modes of Sulfate by Cyanuric Acid Platform-Based First- and Second-Generation Urea Receptors. Eur J Inorg Chem 2013. [DOI: 10.1002/ejic.201201559] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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22
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23
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Saluja P, Kaur N, Singh N, Jang DO. Benzimidazole-based fluorescent sensors for Cr3+ and their resultant complexes for sensing and F−. Tetrahedron 2012. [DOI: 10.1016/j.tet.2012.08.022] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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Hossain MA, Saeed MA, Pramanik A, Wong BM, Haque SA, Powell DR. A self-assembled fluoride-water cyclic cluster of [F(H2O)]4(4-) in a molecular box. J Am Chem Soc 2012; 134:11892-5. [PMID: 22765503 PMCID: PMC3601558 DOI: 10.1021/ja3043855] [Citation(s) in RCA: 41] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
We present an unprecedented fluoride-water cyclic cluster of [F(H(2)O)](4)(4-) assembled in a cuboid molecular box formed by two large macrocycles. Structural characterization reveals that [F(H(2)O)](4)(4-) is assembled by strong H-bonding interactions [OH···F = 2.684(3)-2.724(3) Å], where a fluoride anion plays the topological role of a water molecule in the classical cyclic water octamer. The interaction of fluoride was further confirmed by (19)F NMR and (1)H NMR spectroscopies, indicating the encapsulation of the anionic species within the cavity in solution. High-level DFT calculations and Bader topological analyses fully support the crystallographic results, demonstrating that the bonding arrangement in the fluoride-water cluster arises from the unique geometry of the host.
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Affiliation(s)
- Md Alamgir Hossain
- Department of Chemistry and Biochemistry, Jackson State University, Jackson, Mississippi 39217, USA.
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25
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Imine linked fluorescent chemosensor for Al3+ and resultant complex as a chemosensor for HSO4− anion. INORG CHEM COMMUN 2012. [DOI: 10.1016/j.inoche.2012.01.018] [Citation(s) in RCA: 60] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
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26
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Abstract
This tutorial review focuses on some recent aspects in the development of synthetic receptors for selective sulfate anion recognition and separation, with a special emphasis to: (i) receptors for selective recognition of sulfate in organic and aqueous media and (ii) receptors for separation of sulfate from water via liquid-liquid extraction and crystallization.
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Affiliation(s)
- I Ravikumar
- Department of Inorganic Chemistry, Indian Association for the Cultivation of Science, 2A&B Raja S. C. Mullick Road, Kolkata 700032, India
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27
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Dey SK, Chutia R, Das G. Oxyanion-encapsulated caged supramolecular frameworks of a tris(urea) receptor: evidence of hydroxide- and fluoride-ion-induced fixation of atmospheric CO2 as a trapped CO3(2-) anion. Inorg Chem 2012; 51:1727-38. [PMID: 22233387 DOI: 10.1021/ic2020379] [Citation(s) in RCA: 73] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
A tris(2-aminoethyl)amine-based tris(urea) receptor, L, with electron-withdrawing m-nitrophenyl terminals has been established as a potential system that can efficiently capture and fix atmospheric CO(2) as air-stable crystals of a CO(3)(2-)-encapsulated molecular capsule (complex 1), triggered by the presence of n-tetrabutylammonium hydroxide/fluoride in a dimethyl sulfoxide solution of L. Additionally, L in the presence of excess HSO(4)(-) has been found to encapsulate a divalent sulfate anion (SO(4)(2-)) within a dimeric capsular assembly of the receptor (complex 2) via hydrogen-bonding-activated proton transfer between the free and bound HSO(4)(-) anions. Crystallographic results show proof of oxyanion encapsulation within the centrosymmetric cage of L via multiple N-H···O hydrogen bonds to the six urea functions of two inversion-symmetric molecules. The solution-state binding and encapsulation of oxyanions by N-H···O hydrogen bonding has also been confirmed by quantitative (1)H NMR titration experiments, 2D NOESY NMR experiments, and Fourier transform IR analyses of the isolated crystals of the complexes that show huge spectral changes relative to the free receptor.
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Affiliation(s)
- Sandeep Kumar Dey
- Department of Chemistry, Indian Institute of Technology Guwahati, Assam 781039, India
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28
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Wenzel M, Hiscock JR, Gale PA. Anion receptor chemistry: highlights from 2010. Chem Soc Rev 2012; 41:480-520. [DOI: 10.1039/c1cs15257b] [Citation(s) in RCA: 578] [Impact Index Per Article: 48.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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29
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Gulbransen JL, Fitchett CM. Anion directed control of supramolecular structure in silver complexes through weak interactions. CrystEngComm 2012. [DOI: 10.1039/c2ce25733e] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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30
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Bhardwaj VK, Sharma S, Singh N, Hundal MS, Hundal G. New tripodal and dipodal colorimetric sensors for anions based on tris/bis-urea/thiourea moieties. Supramol Chem 2011. [DOI: 10.1080/10610278.2011.593629] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
Affiliation(s)
- Vimal K. Bhardwaj
- a Department of Chemistry , Centre for Advanced Studies in Chemistry, Guru Nanak Dev University , Amritsar , 143005 , Punjab , India
| | - Sanyog Sharma
- a Department of Chemistry , Centre for Advanced Studies in Chemistry, Guru Nanak Dev University , Amritsar , 143005 , Punjab , India
| | - Narinder Singh
- b Department of Chemistry , Indian Institute of Technology Ropar , Ropar , Punjab , India
| | - Maninder Singh Hundal
- a Department of Chemistry , Centre for Advanced Studies in Chemistry, Guru Nanak Dev University , Amritsar , 143005 , Punjab , India
| | - Geeta Hundal
- a Department of Chemistry , Centre for Advanced Studies in Chemistry, Guru Nanak Dev University , Amritsar , 143005 , Punjab , India
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31
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Guchhait T, Mani G. Dipyrrolylmethane-based Macrobicyclic Azacryptand: Synthesis, X-ray Structures, Conformational and Anion Binding Properties. J Org Chem 2011; 76:10114-21. [DOI: 10.1021/jo201969f] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Tapas Guchhait
- Department of Chemistry, Indian Institute of Technology, Kharagpur, India 721 302
| | - Ganesan Mani
- Department of Chemistry, Indian Institute of Technology, Kharagpur, India 721 302
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32
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Gibb BC. Supramolecular Assembly and Binding in Aqueous Solution: Useful Tips Regarding the Hofmeister and Hydrophobic Effects. Isr J Chem 2011. [DOI: 10.1002/ijch.201100058] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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33
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Pramanik A, Thompson B, Hayes T, Tucker K, Powell DR, Bonnesen PV, Ellis ED, Lee KS, Yu H, Hossain MA. Seven-coordinate anion complex with a tren-based urea: binding discrepancy of hydrogen sulfate in solid and solution states. Org Biomol Chem 2011; 9:4444-7. [PMID: 21424002 PMCID: PMC3306551 DOI: 10.1039/c1ob05052d] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Structural characterization of a hydrogen sulfate complex with a tren-based urea suggests that the anion is coordinated with six NH···O bonds (d(N···O) = 2.857 (3) to 3.092 (3) Å) and one OH···O bond (d(O···O) = 2.57 (2) Å) from three receptors; however, in solution the anion is bound within the pseudo-cavity of one receptor.
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Affiliation(s)
- Avijit Pramanik
- Department of Chemistry and Biochemistry, Jackson State University, 1325 J. R. Lynch Street, P.O. Box 17910, Jackson, MS 39212, USA, Fax: +1 601-979-3674; Tel: +1 601-979-3748
| | - Bethtrice Thompson
- Department of Chemistry and Biochemistry, Jackson State University, 1325 J. R. Lynch Street, P.O. Box 17910, Jackson, MS 39212, USA, Fax: +1 601-979-3674; Tel: +1 601-979-3748
| | - Trina Hayes
- Department of Chemistry and Biochemistry, Jackson State University, 1325 J. R. Lynch Street, P.O. Box 17910, Jackson, MS 39212, USA, Fax: +1 601-979-3674; Tel: +1 601-979-3748
| | - Kimberly Tucker
- Department of Chemistry and Biochemistry, Jackson State University, 1325 J. R. Lynch Street, P.O. Box 17910, Jackson, MS 39212, USA, Fax: +1 601-979-3674; Tel: +1 601-979-3748
| | - Douglas R. Powell
- Department of Chemistry and Biochemistry, University of Oklahoma, Norman, OK 73019, USA
| | - Peter V. Bonnesen
- Chemical Sciences Division, Oak Ridge National Laboratory, P.O. Box 2008, Oak Ridge, TN 37831, USA
| | - Erick D. Ellis
- Department of Chemistry and Biochemistry, Jackson State University, 1325 J. R. Lynch Street, P.O. Box 17910, Jackson, MS 39212, USA, Fax: +1 601-979-3674; Tel: +1 601-979-3748
| | - Ken S. Lee
- Department of Chemistry and Biochemistry, Jackson State University, 1325 J. R. Lynch Street, P.O. Box 17910, Jackson, MS 39212, USA, Fax: +1 601-979-3674; Tel: +1 601-979-3748
| | - Hongtao Yu
- Department of Chemistry and Biochemistry, Jackson State University, 1325 J. R. Lynch Street, P.O. Box 17910, Jackson, MS 39212, USA, Fax: +1 601-979-3674; Tel: +1 601-979-3748
| | - Md. Alamgir Hossain
- Department of Chemistry and Biochemistry, Jackson State University, 1325 J. R. Lynch Street, P.O. Box 17910, Jackson, MS 39212, USA, Fax: +1 601-979-3674; Tel: +1 601-979-3748
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34
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Sakai R, Sakai N, Satoh T, Li W, Zhang A, Kakuchi T. Strict Size Specificity in Colorimetric Anion Detection Based on Poly(phenylacetylene) Receptor Bearing Second Generation Lysine Dendrons. Macromolecules 2011. [DOI: 10.1021/ma200710r] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Affiliation(s)
- Ryosuke Sakai
- Division of Biotechnology and Macromolecular Chemistry, Graduate School of Engineering, Hokkaido University, Sapporo 060-8628, Japan
| | - Naoya Sakai
- Division of Biotechnology and Macromolecular Chemistry, Graduate School of Engineering, Hokkaido University, Sapporo 060-8628, Japan
| | - Toshifumi Satoh
- Division of Biotechnology and Macromolecular Chemistry, Graduate School of Engineering, Hokkaido University, Sapporo 060-8628, Japan
| | - Wen Li
- Department of Polymer Materials, Shanghai University, Shanghai 201800, China
| | - Afang Zhang
- Department of Polymer Materials, Shanghai University, Shanghai 201800, China
| | - Toyoji Kakuchi
- Division of Biotechnology and Macromolecular Chemistry, Graduate School of Engineering, Hokkaido University, Sapporo 060-8628, Japan
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35
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Dey SK, Das G. Binding of HgCl
2
by a Nitro Functionalized Tripodal Receptor and Its Decomplexation Controlled by Anion Complexation. Eur J Inorg Chem 2010. [DOI: 10.1002/ejic.201000825] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Sandeep Kumar Dey
- Department of Chemistry, Indian Institute of TechnologyGuwahati, North Guwahati, Assam 781039, India, Fax: +91‐361‐258‐2349
| | - Gopal Das
- Department of Chemistry, Indian Institute of TechnologyGuwahati, North Guwahati, Assam 781039, India, Fax: +91‐361‐258‐2349
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