1
|
Ma W, Cheng T, Liu FZ, Liu Y, Yan K. Allosteric Binding-Induced Intramolecular Mechanical-Strain Engineering. Angew Chem Int Ed Engl 2022; 61:e202202213. [PMID: 35212101 DOI: 10.1002/anie.202202213] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Indexed: 11/08/2022]
Abstract
Recently, polymer mechanochemistry has attracted much scientific interest due to its potential to develop degradable polymers. When the two ends of a polymer chain experience a linear pulling stress, molecular strain builds up, at sufficiently strong force, a bond scission of the weakest covalent bond results. In contrast, bond-breaking events triggered by conformational stress are much less explored. Here, we discovered that a Zn salen complex would undergo conformational switching upon allosteric complexation with alkanediammonium guests. By controlling the guest chain length, the torsional strain experienced by Zn complex can be modulated to induce bond cleavage with chemical stimulus, and reactivity trend is predicted by conformational analysis derived by DFT calculation. Such strain-release reactivity by a Zn(salen) complex initiated by guest binding is reminiscent of conformation-induced reactivity of enzymes to enable chemical events that are otherwise inhibited.
Collapse
Affiliation(s)
- Wenxian Ma
- School of Physical Science and Technology, ShanghaiTech University, Shanghai, 201210, China.,Shanghai Advanced Research Institute, Chinese Academy of Sciences, Shanghai, 201203, China.,University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Tingting Cheng
- School of Physical Science and Technology, ShanghaiTech University, Shanghai, 201210, China
| | - Fang-Zi Liu
- School of Physical Science and Technology, ShanghaiTech University, Shanghai, 201210, China
| | - Yan Liu
- School of Physical Science and Technology, ShanghaiTech University, Shanghai, 201210, China
| | - KaKing Yan
- School of Physical Science and Technology, ShanghaiTech University, Shanghai, 201210, China
| |
Collapse
|
2
|
Ma W, Cheng T, Liu F, Liu Y, Yan K. Allosteric Binding‐Induced Intramolecular Mechanical‐Strain Engineering. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202202213] [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)
- Wenxian Ma
- School of Physical Science and Technology ShanghaiTech University Shanghai 201210 China
- Shanghai Advanced Research Institute Chinese Academy of Sciences Shanghai 201203 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Tingting Cheng
- School of Physical Science and Technology ShanghaiTech University Shanghai 201210 China
| | - Fang‐Zi Liu
- School of Physical Science and Technology ShanghaiTech University Shanghai 201210 China
| | - Yan Liu
- School of Physical Science and Technology ShanghaiTech University Shanghai 201210 China
| | - KaKing Yan
- School of Physical Science and Technology ShanghaiTech University Shanghai 201210 China
| |
Collapse
|
3
|
Schaper G, Wenzel M, Hennersdorf F, Lindoy LF, Weigand JJ. Saccharified Uranyl Ions: Self-Assembly of UO 2 2+ into Trinuclear Anionic Complexes by the Coordination of Glucosamine-Derived Schiff Bases. Chemistry 2021; 27:8484-8491. [PMID: 33871115 PMCID: PMC8252515 DOI: 10.1002/chem.202100546] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2021] [Indexed: 11/12/2022]
Abstract
The reaction of UO2 (OAc)2 ⋅ 2H2 O with the biologically inspired ligand 2-salicylidene glucosamine (H2 L1 ) results in the formation of the anionic trinuclear uranyl complex [(UO2 )3 (μ3 -O)(L1 )3 ]2- (12- ), which was isolated in good yield as its Cs-salt, [Cs]2 1. Recrystallization of [Cs]2 1 in the presence of 18-crown-6 led to formation of a neutral ion pair of type [M(18-crown-6)]2 1, which was also obtained for the alkali metal ions Rb+ and K+ (M=Cs, Rb, K). The related ligand, 2-(2-hydroxy-1-naphthylidene) glucosamine (H2 L2 ) in a similar procedure with Cs+ gave the corresponding complex [Cs(18-crown-6)]2 [(UO2 )3 (μ3 -O)(L2 )3 ([Cs(18-crown-6)]2 2). From X-ray investigations, the [(UO2 )3 O(Ln )3 ]2- anion (n=1, 2) in each complex is a discrete trinuclear uranyl species that coordinates to the alkali metal ion via three uranyl oxygen atoms. The coordination behavior of H2 L1 and H2 L2 towards UO2 2+ was investigated by NMR, UV/Vis spectroscopy and mass spectrometry, revealing the in situ formation of the 12- and 22- dianions in solution.
Collapse
Affiliation(s)
- Gerrit Schaper
- Faculty of Chemistry and Food ChemistryTechnische Universität Dresden01062DresdenGermany
| | - Marco Wenzel
- Faculty of Chemistry and Food ChemistryTechnische Universität Dresden01062DresdenGermany
| | - Felix Hennersdorf
- Faculty of Chemistry and Food ChemistryTechnische Universität Dresden01062DresdenGermany
| | | | - Jan J. Weigand
- Faculty of Chemistry and Food ChemistryTechnische Universität Dresden01062DresdenGermany
| |
Collapse
|
4
|
Gangemi CMA, Rimkaite U, Pappalardo A, Trusso Sfrazzetto G. Light-up photoluminescence sensing of a nerve agent simulant by a bis-porphyrin–salen–UO 2 complex. RSC Adv 2021; 11:13047-13050. [PMID: 35423859 PMCID: PMC8697308 DOI: 10.1039/d1ra01397a] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2021] [Accepted: 03/21/2021] [Indexed: 01/19/2023] Open
Abstract
A luminescent bis-porphyrin–salen–UO2 complex, showing a significant fluorescence light-up response upon reacting with DMMP (a simulant of nerve agents), is reported. The fluorescence change of this complex by excitation at 365 nm can be clearly observed with the naked eye, and this complex was successfully employed to construct a test paper to detect nerve agents. The exposure of a nerve agent simulant to a fluorogenic sensor results in a significant increase in fluorescence response, allowing the construction of a paper test for the naked-eye detection of DMMP.![]()
Collapse
Affiliation(s)
| | - Ugne Rimkaite
- Faculty of Chemistry and Geosciences
- University of Vilnius
- Vilnius
- Lithuania
| | - Andrea Pappalardo
- Department of Chemical Sciences
- University of Catania
- Catania
- Italy
- INSTM Udr of Catania
| | | |
Collapse
|
5
|
Shi Q, Su M, Yuvaraja G, Tang J, Kong L, Chen D. Development of highly efficient bundle-like hydroxyapatite towards abatement of aqueous U(VI) ions: Mechanism and economic assessment. JOURNAL OF HAZARDOUS MATERIALS 2020; 394:122550. [PMID: 32299040 DOI: 10.1016/j.jhazmat.2020.122550] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/25/2019] [Revised: 03/13/2020] [Accepted: 03/15/2020] [Indexed: 06/11/2023]
Abstract
The exploration of emergency materials with ultra-fast adsorption rate and great adsorption capability of released U(VI) ions is essentially urgent. The present work successfully fabricated bundle-like hydroxyapatite (B-HAP) microstructures which composed of numerous nanorods by employing a facile and green method. The B-HAP was applied to treat the U(VI) containing wastewater. The abatement of U(VI) by B-HAP was very rapid and the saturated adsorption capacity was superior; over 96.7 % of U(VI) was abated within 5 min, and the maximum adsorption capacity was as high as to 1305 mg/g, signifying the feasibility and effectiveness of this B-HAP in the treatment of uranium-contaminated wastewater due to nuclear accidents. It is worthy to note that other ions in solution exhibited relatively low interference on its performance, indicating that B-HAP has great application potential to capture U(VI) from radioactive-contaminated wastewater as well. The U(VI) removal mechanism by B-HAP was confirmed with results from XRD, FT-IR and XPS. Chernikovite [H2(UO2)2(PO4)2·8H2O] was newly formed after U(VI) abatement by B-HAP. Economic assessment suggested B-HAP and its application on U(VI) abatement were cost-effective. With characteristics of high adsorption rate, large capacity, and strong antijamming ability, B-HAP has great application potential as an emergency treatment material for nuclear accidents.
Collapse
Affiliation(s)
- Qingpu Shi
- Guangdong Provincial Key Laboratory of Radionuclides Pollution Control and Resources, Guangzhou University, Guangzhou, 510006, China; School of Environmental Science and Engineering, Guangzhou University, Guangzhou, 510006, China
| | - Minhua Su
- Guangdong Provincial Key Laboratory of Radionuclides Pollution Control and Resources, Guangzhou University, Guangzhou, 510006, China; School of Environmental Science and Engineering, Guangzhou University, Guangzhou, 510006, China.
| | - Gutha Yuvaraja
- Guangdong Provincial Key Laboratory of Radionuclides Pollution Control and Resources, Guangzhou University, Guangzhou, 510006, China; School of Environmental Science and Engineering, Guangzhou University, Guangzhou, 510006, China
| | - Jinfeng Tang
- School of Environmental Science and Engineering, Guangzhou University, Guangzhou, 510006, China; Linköping University - Guangzhou University Research Center on Urban Sustainable Development, Guangzhou University, Guangzhou, 510006, China
| | - Lingjun Kong
- Guangdong Provincial Key Laboratory of Radionuclides Pollution Control and Resources, Guangzhou University, Guangzhou, 510006, China; School of Environmental Science and Engineering, Guangzhou University, Guangzhou, 510006, China
| | - Diyun Chen
- Guangdong Provincial Key Laboratory of Radionuclides Pollution Control and Resources, Guangzhou University, Guangzhou, 510006, China; School of Environmental Science and Engineering, Guangzhou University, Guangzhou, 510006, China.
| |
Collapse
|
6
|
Oligonuclear Actinoid Complexes with Schiff Bases as Ligands-Older Achievements and Recent Progress. Int J Mol Sci 2020; 21:ijms21020555. [PMID: 31952278 PMCID: PMC7027032 DOI: 10.3390/ijms21020555] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2019] [Revised: 01/09/2020] [Accepted: 01/10/2020] [Indexed: 01/09/2023] Open
Abstract
Even 155 years after their first synthesis, Schiff bases continue to surprise inorganic chemists. Schiff-base ligands have played a major role in the development of modern coordination chemistry because of their relevance to a number of interdisciplinary research fields. The chemistry, properties and applications of transition metal and lanthanoid complexes with Schiff-base ligands are now quite mature. On the contrary, the coordination chemistry of Schiff bases with actinoid (5f-metal) ions is an emerging area, and impressive research discoveries have appeared in the last 10 years or so. The chemistry of actinoid ions continues to attract the intense interest of many inorganic groups around the world. Important scientific challenges are the understanding the basic chemistry associated with handling and recycling of nuclear materials; investigating the redox properties of these elements and the formation of complexes with unusual metal oxidation states; discovering materials for the recovery of trans-{UVIO2}2+ from the oceans; elucidating and manipulating actinoid-element multiple bonds; discovering methods to carry out multi-electron reactions; and improving the 5f-metal ions’ potential for activation of small molecules. The study of 5f-metal complexes with Schiff-base ligands is a currently “hot” topic for a variety of reasons, including issues of synthetic inorganic chemistry, metalosupramolecular chemistry, homogeneous catalysis, separation strategies for nuclear fuel processing and nuclear waste management, bioinorganic and environmental chemistry, materials chemistry and theoretical chemistry. This almost-comprehensive review, covers aspects of synthetic chemistry, reactivity and the properties of dinuclear and oligonuclear actinoid complexes based on Schiff-base ligands. Our work focuses on the significant advances that have occurred since 2000, with special attention on recent developments. The review is divided into eight sections (chapters). After an introductory section describing the organization of the scientific information, Sections 2 and 3 deal with general information about Schiff bases and their coordination chemistry, and the chemistry of actinoids, respectively. Section 4 highlights the relevance of Schiff bases to actinoid chemistry. Sections 5–7 are the “main menu” of the scientific meal of this review. The discussion is arranged according the actinoid (only for Np, Th and U are Schiff-base complexes known). Sections 5 and 7 are further arranged into parts according to the oxidation states of Np and U, respectively, because the coordination chemistry of these metals is very much dependent on their oxidation state. In Section 8, some concluding comments are presented and a brief prognosis for the future is attempted.
Collapse
|
7
|
Legnani L, Puglisi R, Pappalardo A, Chiacchio MA, Trusso Sfrazzetto G. Supramolecular recognition of phosphocholine by an enzyme-like cavitand receptor. Chem Commun (Camb) 2019; 56:539-542. [PMID: 31829317 DOI: 10.1039/c9cc07577a] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
The first example of supramolecular recognition of phosphocholine by a cavitand receptor has been reported here. The chemical structure of the receptor has been optimized by DFT calculations. The recognition mechanism is based on a "multi-topic approach", which leads to highly efficient (K value up to 107 M-1), selective and sensitive (ppb level) sensing of phosphocholine. The recognition mechanism proposed here is similar to those exploited by Nature, and paves the way for the realization of new sensors with important applications in medicine and security fields.
Collapse
Affiliation(s)
- Laura Legnani
- Dipartimento di Scienze Del Farmaco, Università di Catania, Viale A. Doria 6, Catania, 95125, Italy
| | - Roberta Puglisi
- Department of Chemical Sciences, University of Catania, Viale Andrea Doria 6, 95125, Catania, Italy.
| | - Andrea Pappalardo
- Department of Chemical Sciences, University of Catania, Viale Andrea Doria 6, 95125, Catania, Italy. and INSTM Udr of Catania, Viale Andrea Doria 6, 95125, Catania, Italy
| | - Maria Assunta Chiacchio
- Dipartimento di Scienze Del Farmaco, Università di Catania, Viale A. Doria 6, Catania, 95125, Italy
| | - Giuseppe Trusso Sfrazzetto
- Department of Chemical Sciences, University of Catania, Viale Andrea Doria 6, 95125, Catania, Italy. and INSTM Udr of Catania, Viale Andrea Doria 6, 95125, Catania, Italy
| |
Collapse
|
8
|
Gangemi CMA, Rimkaite U, Cipria F, Trusso Sfrazzetto G, Pappalardo A. Enantiomeric Recognition of α-Aminoacids by a Uranyl Salen-Bis-Porphyrin Complex. Front Chem 2019; 7:836. [PMID: 31850322 PMCID: PMC6902086 DOI: 10.3389/fchem.2019.00836] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2019] [Accepted: 11/18/2019] [Indexed: 11/13/2022] Open
Affiliation(s)
| | - Ugne Rimkaite
- Faculty of Chemistry and Geosciences, University of Vilnius, Vilnius, Lithuania
| | - Federica Cipria
- Department of Chemical Sciences, University of Catania, Catania, Italy
| | - Giuseppe Trusso Sfrazzetto
- Department of Chemical Sciences, University of Catania, Catania, Italy
- I.N.S.T.M. - Consorzio Interuniversitario Nazionale per la Scienza e Tecnologia dei Materiali, University of Catania, Catania, Italy
| | - Andrea Pappalardo
- Department of Chemical Sciences, University of Catania, Catania, Italy
- I.N.S.T.M. - Consorzio Interuniversitario Nazionale per la Scienza e Tecnologia dei Materiali, University of Catania, Catania, Italy
- *Correspondence: Andrea Pappalardo
| |
Collapse
|
9
|
Pisagatti I, Barbera L, Gattuso G, Parisi MF, Geremia S, Hickey N, Notti A. Guest-length driven high fidelity self-sorting in supramolecular capsule formation of calix[5]arenes in water. Org Chem Front 2019. [DOI: 10.1039/c9qo01188a] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Only homocapsules 1⊃NC8N⊂1 and 2⊃NC10N⊂2 are selectively formed out of ten potentially different products.
Collapse
Affiliation(s)
- Ilenia Pisagatti
- Dipartimento di Scienze Chimiche
- Biologiche
- Farmaceutiche ed Ambientali
- Università di Messina
- 98166 Messina
| | - Lucia Barbera
- Dipartimento di Scienze Chimiche
- Biologiche
- Farmaceutiche ed Ambientali
- Università di Messina
- 98166 Messina
| | - Giuseppe Gattuso
- Dipartimento di Scienze Chimiche
- Biologiche
- Farmaceutiche ed Ambientali
- Università di Messina
- 98166 Messina
| | - Melchiorre F. Parisi
- Dipartimento di Scienze Chimiche
- Biologiche
- Farmaceutiche ed Ambientali
- Università di Messina
- 98166 Messina
| | - Silvano Geremia
- Centro di Eccellenza in Biocristallografia
- Dipartimento di Scienze Chimiche e Farmaceutiche
- Università di Trieste
- 34127 Trieste
- Italy
| | - Neal Hickey
- Centro di Eccellenza in Biocristallografia
- Dipartimento di Scienze Chimiche e Farmaceutiche
- Università di Trieste
- 34127 Trieste
- Italy
| | - Anna Notti
- Dipartimento di Scienze Chimiche
- Biologiche
- Farmaceutiche ed Ambientali
- Università di Messina
- 98166 Messina
| |
Collapse
|
10
|
Chen B, Wang J, Kong L, Mai X, Zheng N, Zhong Q, Liang J, Chen D. Adsorption of uranium from uranium mine contaminated water using phosphate rock apatite (PRA): Isotherm, kinetic and characterization studies. Colloids Surf A Physicochem Eng Asp 2017. [DOI: 10.1016/j.colsurfa.2017.01.055] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
|
11
|
Pavelek L, Ladányi V, Nečas M, Vallová S, Wichterle K. Dioxouranium complexes with pentadentate s-triazine Schiff base ligands: Synthesis, crystal structure and optical properties. Polyhedron 2016. [DOI: 10.1016/j.poly.2016.01.014] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
12
|
Herasymchuk K, Chiang L, Hayes CE, Brown ML, Ovens JS, Patrick BO, Leznoff DB, Storr T. Synthesis and electronic structure determination of uranium(vi) ligand radical complexes. Dalton Trans 2016; 45:12576-86. [DOI: 10.1039/c6dt02089e] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Pentagonal bipyramidal uranyl (UO22+) complexes of salen ligands were prepared and the electronic structure of the one-electron oxidized species[1a–c]+were investigated in solution.
Collapse
Affiliation(s)
| | - Linus Chiang
- Department of Chemistry
- Simon Fraser University
- Burnaby
- Canada
| | | | | | | | - Brian O. Patrick
- Department of Chemistry
- University of British Columbia
- Vancouver
- Canada
| | | | - Tim Storr
- Department of Chemistry
- Simon Fraser University
- Burnaby
- Canada
| |
Collapse
|
13
|
Thuéry P, Harrowfield J. Anchoring flexible uranyl dicarboxylate chains through stacking interactions of ancillary ligands on chiral U(vi) centres. CrystEngComm 2016. [DOI: 10.1039/c6ce00603e] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
|
14
|
|
15
|
Forte G, D’Urso A, Ballistreri FP, Toscano RM, Tomaselli GA, Trusso Sfrazzetto G, Pappalardo A. Enantiomeric recognition of α-amino acid derivatives by chiral uranyl–salen receptors. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2015.04.092] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
|
16
|
Ma S, Huang L, Ma L, Shim Y, Islam SM, Wang P, Zhao LD, Wang S, Sun G, Yang X, Kanatzidis MG. Efficient Uranium Capture by Polysulfide/Layered Double Hydroxide Composites. J Am Chem Soc 2015; 137:3670-7. [DOI: 10.1021/jacs.5b00762] [Citation(s) in RCA: 333] [Impact Index Per Article: 37.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Shulan Ma
- Beijing
Key Laboratory of Energy Conversion and Storage Materials, College
of Chemistry, Beijing Normal University, Beijing 100875, China
- Department
of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Lu Huang
- Beijing
Key Laboratory of Energy Conversion and Storage Materials, College
of Chemistry, Beijing Normal University, Beijing 100875, China
| | - Lijiao Ma
- Beijing
Key Laboratory of Energy Conversion and Storage Materials, College
of Chemistry, Beijing Normal University, Beijing 100875, China
| | - Yurina Shim
- Department
of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Saiful M. Islam
- Department
of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Pengli Wang
- Department
of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Li-Dong Zhao
- Department
of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
- School
of Materials Science and Engineering, Beihang University, Beijing, 100191, China
| | - Shichao Wang
- Department
of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
| | - Genban Sun
- Beijing
Key Laboratory of Energy Conversion and Storage Materials, College
of Chemistry, Beijing Normal University, Beijing 100875, China
| | - Xiaojing Yang
- Beijing
Key Laboratory of Energy Conversion and Storage Materials, College
of Chemistry, Beijing Normal University, Beijing 100875, China
| | - Mercouri G. Kanatzidis
- Department
of Chemistry, Northwestern University, 2145 Sheridan Road, Evanston, Illinois 60208, United States
| |
Collapse
|
17
|
Monier M, Alatawi RAS, Abdel-Latif DA. Synthesis and characterization of ion-imprinted resin for selective removal of UO2(II) ions from aqueous medium. J Mol Recognit 2015; 28:306-15. [DOI: 10.1002/jmr.2445] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2014] [Revised: 09/29/2014] [Accepted: 10/27/2014] [Indexed: 11/11/2022]
Affiliation(s)
- M. Monier
- Chemistry Department; Deanery of Academic Services, Taibah University, Yanbu Branch; Yanbu El-Bahr KSA
- Chemistry Department, Faculty of Science; Mansoura University; Mansoura 35516 Egypt
| | - Raedah A. S. Alatawi
- Department of Chemistry, Faculty of Science; University of Tabuk; Tabuk 71421 KSA
| | - D. A. Abdel-Latif
- Chemistry Department; Deanery of Academic Services, Taibah University, Yanbu Branch; Yanbu El-Bahr KSA
- Chemistry Department, Faculty of Science; Mansoura University; Mansoura 35516 Egypt
| |
Collapse
|
18
|
Synthesis, structural investigation and kinetic studies of uranyl(VI) unsymmetrical Schiff base complexes. J CHEM SCI 2015. [DOI: 10.1007/s12039-014-0720-y] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
|
19
|
Gangemi CMA, Pappalardo A, Trusso Sfrazzetto G. Applications of supramolecular capsules derived from resorcin[4]arenes, calix[n]arenes and metallo-ligands: from biology to catalysis. RSC Adv 2015. [DOI: 10.1039/c5ra09364c] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
This review summarizes supramolecular capsules based on resorcin[4]arenes, calix[n]arenes and metal–ligands, having concrete applications in biomedical field, catalysis and material science.
Collapse
Affiliation(s)
| | - Andrea Pappalardo
- Department of Chemical Sciences
- University of Catania
- 95125 Catania
- Italy
- I.N.S.T.M. UdR of Catania
| | | |
Collapse
|
20
|
An SW, Mei L, Wang CZ, Xia CQ, Chai ZF, Shi WQ. The first case of actinide triple helices: pH-dependent structural evolution and kinetically-controlled transformation of two supramolecular conformational isomers. Chem Commun (Camb) 2015; 51:8978-81. [DOI: 10.1039/c5cc02646f] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
A kinetically-controlled transformation occurs between two supramolecular isomers of the first actinide triple helices based on conformational changes of phenanthroline coordinated to the asymmetric uranyl equatorial plane.
Collapse
Affiliation(s)
- Shu-wen An
- College of Chemistry
- Sichuan University
- Chengdu 610064
- China
- Laboratory of Nuclear Energy Chemistry
| | - Lei Mei
- Laboratory of Nuclear Energy Chemistry
- Institute of High Energy Physics
- Chinese Academy of Sciences
- Beijing 100049
- China
| | - Cong-zhi Wang
- Laboratory of Nuclear Energy Chemistry
- Institute of High Energy Physics
- Chinese Academy of Sciences
- Beijing 100049
- China
| | - Chuan-qin Xia
- College of Chemistry
- Sichuan University
- Chengdu 610064
- China
| | - Zhi-fang Chai
- Laboratory of Nuclear Energy Chemistry
- Institute of High Energy Physics
- Chinese Academy of Sciences
- Beijing 100049
- China
| | - Wei-qun Shi
- Laboratory of Nuclear Energy Chemistry
- Institute of High Energy Physics
- Chinese Academy of Sciences
- Beijing 100049
- China
| |
Collapse
|
21
|
Monier M, Elsayed NH. Selective extraction of uranyl ions using ion-imprinted chelating microspheres. J Colloid Interface Sci 2014; 423:113-22. [DOI: 10.1016/j.jcis.2014.02.015] [Citation(s) in RCA: 71] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2014] [Accepted: 02/14/2014] [Indexed: 12/01/2022]
|
22
|
Jennifer SJ, Muthiah PT. Synthesis, crystal structure and spectroscopic studies of some organic/inorganic hybrid materials containing isostructural monomeric uranyl complexes bridged by bipyridyl typed ligands. Inorganica Chim Acta 2014. [DOI: 10.1016/j.ica.2014.03.014] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
23
|
Ghosh S, Biswas S, Bauzá A, Barceló-Oliver M, Frontera A, Ghosh A. Use of Metalloligands [CuL] (H2L = Salen Type Di-Schiff Bases) in the Formation of Heterobimetallic Copper(II)-Uranyl Complexes: Photophysical Investigations, Structural Variations, and Theoretical Calculations. Inorg Chem 2013; 52:7508-23. [DOI: 10.1021/ic400422d] [Citation(s) in RCA: 75] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Soumavo Ghosh
- Department
of Chemistry, University College of Science, University of Calcutta, 92, A.P.C. Road, Kolkata-700 009, India
| | - Saptarshi Biswas
- Department
of Chemistry, University College of Science, University of Calcutta, 92, A.P.C. Road, Kolkata-700 009, India
| | - Antonio Bauzá
- Departament de Química, Universitat de les Illes Balears, Crta. de Valldemossa
km 7.5, 07122 Palma de Mallorca (Baleares), Spain
| | - Miquel Barceló-Oliver
- Departament de Química, Universitat de les Illes Balears, Crta. de Valldemossa
km 7.5, 07122 Palma de Mallorca (Baleares), Spain
| | - Antonio Frontera
- Departament de Química, Universitat de les Illes Balears, Crta. de Valldemossa
km 7.5, 07122 Palma de Mallorca (Baleares), Spain
| | - Ashutosh Ghosh
- Department
of Chemistry, University College of Science, University of Calcutta, 92, A.P.C. Road, Kolkata-700 009, India
| |
Collapse
|