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Wingering PMR, Krämer F, Dilanas MEA, Ruiz-Martínez C, Fernández I, Breher F. Structure and Solution Behavior of Rare-Earth-Metal Complexes with Tripodal N-Donor Ligands. Chemistry 2024; 30:e202400781. [PMID: 38668679 DOI: 10.1002/chem.202400781] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2024] [Indexed: 06/27/2024]
Abstract
Rare-earth-metal complexes (Ln=Y, La, Ce, Sm and Lu) of tripodal N-donor ligands respecting the CHON principle have been synthetized and characterized. The selectivity of the ligands through the lanthanide cations was investigated and related to their donor strength.
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Affiliation(s)
- Perrine M R Wingering
- Institute of Inorganic Chemistry, Karlsruhe Institute of Technology (KIT), Engesserstr. 15, 76131, Karlsruhe, Germany
| | - Felix Krämer
- Institute of Inorganic Chemistry, Karlsruhe Institute of Technology (KIT), Engesserstr. 15, 76131, Karlsruhe, Germany
| | - Melina E A Dilanas
- Institute of Inorganic Chemistry, Karlsruhe Institute of Technology (KIT), Engesserstr. 15, 76131, Karlsruhe, Germany
| | - Cristina Ruiz-Martínez
- Department of Chemistry and Physics, Research Centre CIAIMBITAL, University of Almería, Ctra. Sacramento s/n, 04120, Almería, Spain
| | - Ignacio Fernández
- Department of Chemistry and Physics, Research Centre CIAIMBITAL, University of Almería, Ctra. Sacramento s/n, 04120, Almería, Spain
| | - Frank Breher
- Institute of Inorganic Chemistry, Karlsruhe Institute of Technology (KIT), Engesserstr. 15, 76131, Karlsruhe, Germany
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2
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Egger C, Guénée L, Deorukhkar N, Piguet C. Programming heterometallic 4f-4f' helicates under thermodynamic control: the circle is complete. Dalton Trans 2024; 53:6050-6062. [PMID: 38470853 DOI: 10.1039/d4dt00610k] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/14/2024]
Abstract
Three non-symmetrical segmental ligand strands L4 can be wrapped around a linear sequence of one Zn2+ and two trivalent lanthanide cations Ln3+ to give quantitatively directional [ZnLn2(L4)3]8+ triple-stranded helicates in the solid state and in solution. NMR speciations in CD3CN show negligible decomplexation at a millimolar concentration and the latter helicate can be thus safely considered as a preorganized C3-symmetrical HHH-[(L43Zn)(LnA)(2-n)(LnB)n]8+ platform in which the thermodynamic properties of (i) lanthanide permutation between the central N9 and the terminal N6O3 binding sites and (ii) exchange processes between homo- and heterolanthanide helicates are easy to access (Ln = La, Eu, Lu). Deviations from statistical distributions could be programmed by exploiting specific site recognition and intermetallic pair interactions. Considering the challenging La3+ : Eu3+ ionic pair, for which the sizes of the two cations differ by only 8%, a remarkable excess (70%) of the heterolanthanide is produced, together with a preference for the formation of the isomer where the largest lanthanum cation lies in the central N9 site ([(La)(Eu)] : [(Eu)(La)] = 9 : 1). This rare design and its rational programming pave the way for the preparation of directional light-converters and/or molecular Q-bits at the (supra)molecular level.
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Affiliation(s)
- Charlotte Egger
- Department of Inorganic and Analytical Chemistry, University of Geneva, 30 quai E. Ansermet, CH-1211 Geneva 4, Switzerland.
| | - Laure Guénée
- Laboratory of Crystallography, University of Geneva, 24 quai E. Ansermet, CH-1211 Geneva 4, Switzerland
| | - Neel Deorukhkar
- Department of Inorganic and Analytical Chemistry, University of Geneva, 30 quai E. Ansermet, CH-1211 Geneva 4, Switzerland.
| | - Claude Piguet
- Department of Inorganic and Analytical Chemistry, University of Geneva, 30 quai E. Ansermet, CH-1211 Geneva 4, Switzerland.
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3
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Wingering PMR, Hohnstein S, Krämer F, Dilanas MEA, Ruiz-Martínez C, Fernández I, Breher F. Synthesis, Crystal Structures, and Ion Pairing of κ 6 N Complexes with Rare-Earth Elements in the Solid State and in Solution. Chemistry 2023; 29:e202301529. [PMID: 37294063 DOI: 10.1002/chem.202301529] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2023] [Revised: 06/09/2023] [Accepted: 06/09/2023] [Indexed: 06/10/2023]
Abstract
The rare earth element complexes (Ln=Y, La, Sm, Lu, Ce) of several podant κ6 N-coordinating ligands have been synthetized and thoroughly characterized. The structural properties of the complexes have been investigated by X-ray diffraction in the solid state and by advanced NMR methods in solution. To estimate the donor capabilities of the presented ligands, an experimental comparison study has been conducted by cyclic voltammetry as well as absorption experiments using the cerium complexes and by analyzing 89 Y NMR chemical shifts of the different yttrium complexes. In order to obtain a complete and detailed picture, all experiments were corroborated by state-of-the-art quantum chemical calculations. Finally, coordination competition studies have been carried out by means of 1 H and 31 P NMR spectroscopy to investigate the correlation with donor properties and selectivity.
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Affiliation(s)
- Perrine M R Wingering
- Institute of Inorganic Chemistry, Karlsruhe Institute of Technology (KIT), Engesserstr. 15, 76131, Karlsruhe, Germany
| | - Silvia Hohnstein
- Institute of Inorganic Chemistry, Karlsruhe Institute of Technology (KIT), Engesserstr. 15, 76131, Karlsruhe, Germany
| | - Felix Krämer
- Institute of Inorganic Chemistry, Karlsruhe Institute of Technology (KIT), Engesserstr. 15, 76131, Karlsruhe, Germany
| | - Melina E A Dilanas
- Institute of Inorganic Chemistry, Karlsruhe Institute of Technology (KIT), Engesserstr. 15, 76131, Karlsruhe, Germany
| | - Cristina Ruiz-Martínez
- Laboratory of Organic Chemistry, University of Almería Carretera de Sacramento s/n, 04120, Almería, Spain
| | - Ignacio Fernández
- Laboratory of Organic Chemistry, University of Almería Carretera de Sacramento s/n, 04120, Almería, Spain
| | - Frank Breher
- Institute of Inorganic Chemistry, Karlsruhe Institute of Technology (KIT), Engesserstr. 15, 76131, Karlsruhe, Germany
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4
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Design of lanthanide based metal–organic polyhedral cages for application in catalysis, sensing, separation and magnetism. Coord Chem Rev 2022. [DOI: 10.1016/j.ccr.2022.214786] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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5
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Zhang S, Yin W, Yang Z, Yang Y, Li Z, Zhang S, Zhang B, Dong F, Lv J, Han B, Lei Z, Ma H. Functional Copolymers Married with Lanthanide(III) Ions: A Win-Win Pathway to Fabricate Rare Earth Fluorescent Materials with Multiple Applications. ACS APPLIED MATERIALS & INTERFACES 2021; 13:5539-5550. [PMID: 33481562 DOI: 10.1021/acsami.0c19827] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Lanthanide(III)-based luminescent materials have attracted great research interests due to their unique optical, electronic, and chemical characteristics. Up to now, how to extend these materials into large, broad application fields is still a great challenging task. In this contribution, we are intended to present a simple but facile strategy to enhance the luminescence from lanthanide ions and impart lanthanide(III)-based luminescent materials with more applicable properties, leading to meet the requirements from different purposes, such as being used as highly emissive powders, hydrogels, films, and sensitive probes under external stimuli. Herein, a water soluble, blue color emissive, temperature sensitive, and film-processable copolymer (Poly-ligand) was designed and synthesized. Upon complexing with Eu3+ and Tb3+ ions, the red color-emitting Poly-ligand-Eu and green color-emitting Poly-ligand-Tb were produced. After finely tuning the ratios between them, a standard white color emitting Poly-ligand-Eu1:Tb4 (CIE = 0.33 and 0.33) was obtained. Furthermore, the resulted materials not only possessed the emissive luminescent property but also inherited functions from the copolymer of Poly-ligand. Thus, these lanthanide(III)-based materials were used for fingerprint imaging, luminescent soft matters formation, colorful organic light-emitting diode device fabrication, and acid/alkali vapors detection.
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Affiliation(s)
- Shaoxiong Zhang
- Key Laboratory of Polymer Materials of Gansu Province, Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, P.R. China
| | - Weidong Yin
- Key Laboratory of Polymer Materials of Gansu Province, Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, P.R. China
| | - Zengming Yang
- Key Laboratory of Polymer Materials of Gansu Province, Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, P.R. China
| | - Yuan Yang
- Key Laboratory of Polymer Materials of Gansu Province, Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, P.R. China
| | - Zhao Li
- Key Laboratory of Polymer Materials of Gansu Province, Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, P.R. China
| | - Shengjun Zhang
- Key Laboratory of Polymer Materials of Gansu Province, Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, P.R. China
| | - Bo Zhang
- Key Laboratory of Polymer Materials of Gansu Province, Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, P.R. China
| | - Fenghao Dong
- Key Laboratory of Polymer Materials of Gansu Province, Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, P.R. China
| | - Jiawei Lv
- Key Laboratory of Polymer Materials of Gansu Province, Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, P.R. China
| | - Bingyang Han
- Key Laboratory of Polymer Materials of Gansu Province, Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, P.R. China
| | - Ziqiang Lei
- Key Laboratory of Polymer Materials of Gansu Province, Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, P.R. China
| | - Hengchang Ma
- Key Laboratory of Polymer Materials of Gansu Province, Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, P.R. China
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Edwards NY, Schnable DM, Gearba-Dolocan IR, Strubhar JL. Terpyridine-Functionalized Calixarenes: Synthesis, Characterization and Anion Sensing Applications. Molecules 2020; 26:E87. [PMID: 33375511 PMCID: PMC7795700 DOI: 10.3390/molecules26010087] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Revised: 12/22/2020] [Accepted: 12/23/2020] [Indexed: 11/16/2022] Open
Abstract
Lanthanide complexes have been developed and are reported herein. These complexes were derived from a terpyridine-functionalized calix[4]arene ligand, chelated with Tb3+ and Eu3+. Synthesis of these complexes was achieved in two steps from a calix[4]arene derivative: (1) amide coupling of a calix[4]arene bearing carboxylic acid functionalities and (2) metallation with a lanthanide triflate salt. The ligand and its complexes were characterized by NMR (1H and 13C), fluorescence and UV-vis spectroscopy as well as MS. The photophysical properties of these complexes were studied; high molar absorptivity values, modest quantum yields and luminescence lifetimes on the ms timescale were obtained. Anion binding results in a change in the photophysical properties of the complexes. The anion sensing ability of the Tb(III) complex was evaluated via visual detection, UV-vis and fluorescence studies. The sensor was found to be responsive towards a variety of anions, and large binding constants were obtained for the coordination of anions to the sensor.
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Affiliation(s)
- Nicola Y. Edwards
- Department of Chemistry and Biochemistry, Misericordia University, Dallas, PA 18612, USA; (D.M.S.); (J.L.S.)
| | - David M. Schnable
- Department of Chemistry and Biochemistry, Misericordia University, Dallas, PA 18612, USA; (D.M.S.); (J.L.S.)
| | | | - Jenna L. Strubhar
- Department of Chemistry and Biochemistry, Misericordia University, Dallas, PA 18612, USA; (D.M.S.); (J.L.S.)
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Zhang S, Yin W, Yang Z, Shah I, Yang Y, Li Z, Zhang S, Zhang B, Lei Z, Ma H. Facile Polymerization Strategy for the Construction of Eu3+-Based Fluorescent Materials with the Capability of Distinguishing D2O from H2O. Anal Chem 2020; 92:7808-7815. [DOI: 10.1021/acs.analchem.0c00981] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Shaoxiong Zhang
- Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, P. R. China
| | - Weidong Yin
- Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, P. R. China
| | - Zengming Yang
- Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, P. R. China
| | - Imran Shah
- Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, P. R. China
| | - Yuan Yang
- Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, P. R. China
| | - Zhao Li
- Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, P. R. China
| | - Shengjun Zhang
- Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, P. R. China
| | - Bo Zhang
- Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, P. R. China
| | - Ziqiang Lei
- Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, P. R. China
| | - Hengchang Ma
- Key Laboratory of Eco-Environment-Related Polymer Materials Ministry of Education, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, P. R. China
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8
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Lathion T, Guénée L, Besnard C, Bousseksou A, Piguet C. Deciphering the Influence of Meridional versus Facial Isomers in Spin Crossover Complexes. Chemistry 2018; 24:16873-16888. [PMID: 30171722 DOI: 10.1002/chem.201804161] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2018] [Indexed: 11/08/2022]
Abstract
Chelate coordination of non-symmetrical didentate pyrazine-benzimidazole (L1) or pyridine-benzimidazole (L2) N-donor ligands around divalent iron in acetonitrile produces stable homoleptic triple-helical spin crossover [Fe(Lk)3 ]2+ complexes existing as mixtures of meridional (C1 -symmetry) and facial (C3 -symmetry) isomers in slow exchange on the NMR timescale. The speciation deviates from the expected statistical ratio mer/fac=3:1, a trend assigned to the thermodynamic trans-influence, combined with solvation effects. Consequently, the observed spin state FeII low-spin ↔FeII high-spin equilibria occurring in [Fe(Lk)3 ]2+ refer to mixtures of complexes in solution, an issue usually not considered in this field, but which limits rational structure-properties correlations. Taking advantage of the selective and quantitative formation of isostructural facial isomers in non-constrained related spin crossover d-f helicates (HHH)-[LnFe(Lk)3 ]5+ (Ln is a trivalent lanthanide, Lk=L5, L6), we propose a novel strategy for assigning pertinent thermodynamic driving forces to each spin crossover triple-helical isomer. The different enthalpic contributions to the spin state equilibrium found in mer-[Fe(Lk)3 ]2+ and fac-[Fe(Lk)3 ]2+ reflect the Fe-N bond strengths dictated by the trans-influence, whereas a concomitant solvent-based entropic contribution reinforces the latter effect and results in systematic shifts of the spin crossover transitions toward higher temperature in the facial isomers.
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Affiliation(s)
- Timothée Lathion
- Department of Inorganic and Analytical Chemistry, University of Geneva, 30 quai E. Ansermet, 1211, Geneva 4, Switzerland
| | - Laure Guénée
- Laboratory of Crystallography, University of Geneva, 24 quai E. Ansermet, 1211, Geneva 4, Switzerland
| | - Céline Besnard
- Laboratory of Crystallography, University of Geneva, 24 quai E. Ansermet, 1211, Geneva 4, Switzerland
| | - Azzedine Bousseksou
- Laboratory of Coordination Chemistry (LCC), CNRS & Université de Toulouse (UPS, INP), 205 route de Narbonne, Toulouse, 31077 Cedex 4, France
| | - Claude Piguet
- Department of Inorganic and Analytical Chemistry, University of Geneva, 30 quai E. Ansermet, 1211, Geneva 4, Switzerland
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Hamacek J, Vuillamy A. Controlling the Structures of Lanthanide Complexes in Self-Assemblies with Tripodal Ligands. Eur J Inorg Chem 2017. [DOI: 10.1002/ejic.201701075] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Affiliation(s)
- Josef Hamacek
- Center for Molecular Biophysics (CBM); CNRS Orléans; Rue Charles Sadron 45071 Orleans Cedex 2 France
| | - Alexandra Vuillamy
- Center for Molecular Biophysics (CBM); CNRS Orléans; Rue Charles Sadron 45071 Orleans Cedex 2 France
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10
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Huang Y, Cui G, Zhao Y, Wang H, Li Z, Dai S, Wang J. Preorganization and Cooperation for Highly Efficient and Reversible Capture of Low-Concentration CO 2 by Ionic Liquids. Angew Chem Int Ed Engl 2017; 56:13293-13297. [PMID: 28857376 DOI: 10.1002/anie.201706280] [Citation(s) in RCA: 51] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2017] [Revised: 08/20/2017] [Indexed: 12/12/2022]
Abstract
A novel strategy based on the concept of preorganization and cooperation has been designed for a superior capacity to capture low-concentration CO2 by imide-based ionic liquids. By using this strategy, for the first time, an extremely high gravimetric CO2 capacity of up to 22 wt % (1.65 mol mol-1 ) and excellent reversibility (16 cycles) have been achieved from 10 vol. % of CO2 in N2 when using an ionic liquid having a preorganized anion. Through a combination of quantum-chemical calculations and spectroscopic investigations, it is suggested that cooperative interactions between CO2 and multiple active sites in the preorganized anion are the driving force for the superior CO2 capacity and excellent reversibility.
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Affiliation(s)
- Yanjie Huang
- Henan Key Laboratory of Green Chemistry, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan, 453007, China
| | - Guokai Cui
- Henan Key Laboratory of Green Chemistry, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan, 453007, China.,Chemical Sciences Division, Oak Ridge National Laboratory, Oak Ridge, TN, 37831, USA
| | - Yuling Zhao
- Henan Key Laboratory of Green Chemistry, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan, 453007, China
| | - Huiyong Wang
- Henan Key Laboratory of Green Chemistry, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan, 453007, China
| | - Zhiyong Li
- Henan Key Laboratory of Green Chemistry, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan, 453007, China
| | - Sheng Dai
- Chemical Sciences Division, Oak Ridge National Laboratory, Oak Ridge, TN, 37831, USA.,Department of Chemistry, University of Tennessee, Knoxville, TN, 37996, USA
| | - Jianji Wang
- Henan Key Laboratory of Green Chemistry, Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals, Key Laboratory of Green Chemical Media and Reactions, Ministry of Education, School of Chemistry and Chemical Engineering, Henan Normal University, Xinxiang, Henan, 453007, China
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11
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Huang Y, Cui G, Zhao Y, Wang H, Li Z, Dai S, Wang J. Preorganization and Cooperation for Highly Efficient and Reversible Capture of Low-Concentration CO2
by Ionic Liquids. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201706280] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Yanjie Huang
- Henan Key Laboratory of Green Chemistry; Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals; Key Laboratory of Green Chemical Media and Reactions; Ministry of Education; School of Chemistry and Chemical Engineering; Henan Normal University; Xinxiang Henan 453007 China
| | - Guokai Cui
- Henan Key Laboratory of Green Chemistry; Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals; Key Laboratory of Green Chemical Media and Reactions; Ministry of Education; School of Chemistry and Chemical Engineering; Henan Normal University; Xinxiang Henan 453007 China
- Chemical Sciences Division; Oak Ridge National Laboratory; Oak Ridge TN 37831 USA
| | - Yuling Zhao
- Henan Key Laboratory of Green Chemistry; Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals; Key Laboratory of Green Chemical Media and Reactions; Ministry of Education; School of Chemistry and Chemical Engineering; Henan Normal University; Xinxiang Henan 453007 China
| | - Huiyong Wang
- Henan Key Laboratory of Green Chemistry; Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals; Key Laboratory of Green Chemical Media and Reactions; Ministry of Education; School of Chemistry and Chemical Engineering; Henan Normal University; Xinxiang Henan 453007 China
| | - Zhiyong Li
- Henan Key Laboratory of Green Chemistry; Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals; Key Laboratory of Green Chemical Media and Reactions; Ministry of Education; School of Chemistry and Chemical Engineering; Henan Normal University; Xinxiang Henan 453007 China
| | - Sheng Dai
- Chemical Sciences Division; Oak Ridge National Laboratory; Oak Ridge TN 37831 USA
- Department of Chemistry; University of Tennessee; Knoxville TN 37996 USA
| | - Jianji Wang
- Henan Key Laboratory of Green Chemistry; Collaborative Innovation Center of Henan Province for Green Manufacturing of Fine Chemicals; Key Laboratory of Green Chemical Media and Reactions; Ministry of Education; School of Chemistry and Chemical Engineering; Henan Normal University; Xinxiang Henan 453007 China
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12
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Mazák K, Noszál B. Advances in microspeciation of drugs and biomolecules: Species-specific concentrations, acid-base properties and related parameters. J Pharm Biomed Anal 2016; 130:390-403. [PMID: 27066736 DOI: 10.1016/j.jpba.2016.03.053] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2016] [Revised: 03/24/2016] [Accepted: 03/25/2016] [Indexed: 01/14/2023]
Abstract
The pharmacokinetic and pharmacodynamic behaviour of drugs and the interacting biomolecules are highly influenced by their species-specific physico-chemical properties. The first of such bio-relevant, structure-dependent properties were the species-specific acid-base constants and the co-dependent concentrations, but the past decade brought significant advances to previously uncharted territories, including the experimental determination of species-specific partition coefficients, solubilities and redox equilibrium constants. This review gives an overview of the types and definitions of species-specific physico-chemical and analytical properties. We survey the pertinent literature, the fundamental relationships, and summarize some of our recent work that enabled the determination of species-specific partition coefficients for coexisting, inseparable protonation isomers and pH-independent, microscopic redox equilibrium constants. The thorough insight provided by these species-specific properties improves our understanding of the submolecular mechanism of pharmacokinetic processes. As a result, there are some pieces of clear-cut evidence of practical significance. A few of them are as follows: - passive diffusion into lipophilic media is not necessarily predominated by the non-charged species, contrary to the widespread misbelief. - the reactive microspecies in structure-controlled, highly specific biochemical reactions is not necessarily the major one. - a preventive defence system against oxidative stress can be based upon thiol-disulfide equilibria of custom-tailored redox potentials.
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Affiliation(s)
- Károly Mazák
- Semmelweis University, Department of Pharmaceutical Chemistry, Research Group of Drugs of Abuse and Doping Agents, Hungarian Academy of Sciences Hőgyes E. u. 9., H-1092 Budapest, Hungary
| | - Béla Noszál
- Semmelweis University, Department of Pharmaceutical Chemistry, Research Group of Drugs of Abuse and Doping Agents, Hungarian Academy of Sciences Hőgyes E. u. 9., H-1092 Budapest, Hungary.
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13
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Ansari SA, Mohapatra PK, Verboom W, Rao L. Thermodynamics of biphasic lanthanide extraction by tripodal diglycolamide: a solution calorimetry study. Dalton Trans 2016; 45:17216-17222. [DOI: 10.1039/c6dt03380f] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Isothermal titration calorimetry has been used for the direct measurement of the enthalpy of extraction (ΔHextr) of metal ions in a solvent extraction process.
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Affiliation(s)
- Seraj A. Ansari
- Chemical Sciences Division
- Lawrence Berkeley National Laboratory
- Berkeley
- USA
- Radiochemistry Division
| | | | - Willem Verboom
- Laboratory of Molecular Nanofabrication
- Institute for Nanotechnology
- University of Twente
- 7500 AE Enschede
- The Netherlands
| | - Linfeng Rao
- Chemical Sciences Division
- Lawrence Berkeley National Laboratory
- Berkeley
- USA
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14
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Bradberry SJ, Savyasachi AJ, Peacock RD, Gunnlaugsson T. Quantifying the formation of chiral luminescent lanthanide assemblies in an aqueous medium through chiroptical spectroscopy and generation of luminescent hydrogels. Faraday Discuss 2015; 185:413-31. [DOI: 10.1039/c5fd00105f] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
Herein we present the synthesis and the photophysical evaluation of water-soluble chiral ligands (2·(R,R) and 2·(S,S)) and their application in the formation of lanthanide directed self-assembled structures. These pyridine-2,6-dicarboxylic amide based ligands, possessing two naphthalene moieties as sensitising antennae, that can be used to populate the excited state of lanthanide ions, were structurally modified using 3-propanesultone and caesium carbonate, allowing for the incorporation of a water-solubilising sulfonate motif. We show, using microwave synthesis, that Eu(iii) forms chiral complexes in 1 : 3 (M : L) stoichiometries (Eu·[2·(R,R)]3 and Eu·[2·(S,S)]3) with these ligands, and that the red Eu(iii)-centred emission arising from these complexes has quantum yields (Φtot) of 12% in water. Both circular dichroism (CD) and circular polarised luminescence (CPL) analysis show that the complexes are chiral; giving rise to characteristic CD and CPL signatures for both the Λ and the Δ complexes, which both possess characteristic luminescence dissymmetry factors (glum), describing the structure in solution. The self-assembly process was also monitored in situ by observing the changes in the ligand absorption and fluorescence emission, as well as in the Eu(iii) luminescence. The change, fitted using non-linear regression analysis, demonstrated high binding affinity for Eu(iii) which in part can be assigned to being driven by additional hydrophobic effects. Moreover, using CD spectroscopy, the changes in the chiroptical properties of both (2·(R,R) and 2·(S,S)) were monitored in real time. Fitting the changes in the CD spectra allowed for the step-wise binding constants to be determined for these assemblies; these matched well with those determined from both the ground and the excited state changes. Both the ligands and the Eu(iii) complexes were then used in the formation of hydrogels; the Eu(iii)-metallogels were luminescent to the naked-eye.
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Affiliation(s)
- Samuel J. Bradberry
- School of Chemistry and Trinity Biomedical Sciences Institute (TBSI)
- Trinity College Dublin
- University of Dublin
- Dublin 2
- Ireland
| | - Aramballi Jayant Savyasachi
- School of Chemistry and Trinity Biomedical Sciences Institute (TBSI)
- Trinity College Dublin
- University of Dublin
- Dublin 2
- Ireland
| | | | - Thorfinnur Gunnlaugsson
- School of Chemistry and Trinity Biomedical Sciences Institute (TBSI)
- Trinity College Dublin
- University of Dublin
- Dublin 2
- Ireland
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15
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Artizzu F, Quochi F, Serpe A, Sessini E, Deplano P. Tailoring functionality through synthetic strategy in heterolanthanide assemblies. Inorg Chem Front 2015. [DOI: 10.1039/c4qi00188e] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Three classes of heterolanthanide assemblies, multi-dimensional frameworks (A), discrete polynuclear molecules (B) and preformed coordinated units connected by a linker (C), are discussed. Potential functionalities arising from the distance-dependent coexistence or interplay of the physical properties are pointed out.
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Affiliation(s)
- Flavia Artizzu
- Dipartimento di Scienze Chimiche e Geologiche
- University of Cagliari
- Monserrato-Cagliari
- Italy
- Dipartimento di Fisica
| | - Francesco Quochi
- Dipartimento di Fisica
- University of Cagliari
- Monserrato-Cagliari
- Italy
| | - Angela Serpe
- Dipartimento di Scienze Chimiche e Geologiche
- University of Cagliari
- Monserrato-Cagliari
- Italy
| | - Elisa Sessini
- Dipartimento di Scienze Chimiche e Geologiche
- University of Cagliari
- Monserrato-Cagliari
- Italy
| | - Paola Deplano
- Dipartimento di Scienze Chimiche e Geologiche
- University of Cagliari
- Monserrato-Cagliari
- Italy
- Dipartimento di Fisica
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16
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Artizzu F, Quochi F, Marchiò L, Correia RF, Saba M, Serpe A, Mura A, Mercuri ML, Bongiovanni G, Deplano P. Ln3Q9as a Molecular Framework for Ion-Size-Driven Assembly of Heterolanthanide (Nd, Er, Yb) Multiple Near-Infrared Emitters. Chemistry 2014; 21:3882-5. [DOI: 10.1002/chem.201405634] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2014] [Indexed: 11/11/2022]
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17
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Kotova O, Blasco S, Twamley B, O'Brien J, Peacock RD, Kitchen JA, Martínez-Calvo M, Gunnlaugsson T. The application of chiroptical spectroscopy (circular dichroism) in quantifying binding events in lanthanide directed synthesis of chiral luminescent self-assembly structures. Chem Sci 2014; 6:457-471. [PMID: 28936303 PMCID: PMC5588118 DOI: 10.1039/c4sc02474e] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2014] [Accepted: 10/10/2014] [Indexed: 12/11/2022] Open
Abstract
The binding of asymmetrical and optically pure tridentate ligands containing one carboxylic group and 2-naphthyl as an antenna to lanthanide ions was studied in CH3CN.
The binding of asymmetrical and optically pure tridentate ligands (L = 1(S) and 1(R)) containing one carboxylic group and 2-naphthyl as an antenna to lanthanide ions (M = La(iii) and Eu(iii)) was studied in CH3CN, showing the successive formation of M:L, M:L2 and M:L3 stoichiometric species in solution. The europium complexes EuL3 were also synthesised, structurally characterised and their photophysical properties probed in CH3OH and CH3CN. The changes in the chiroptical properties of both 1(S) and 1(R) were used (by circular dichroism (CD) spectroscopy) to monitor the formation of these chiral self-assemblies in solution. While circularly polarised luminescence (CPL) showed the formation of Eu(1(S))3 and Eu(1(R))3 as enantiomers, with high luminescence dissymmetry factors (glum), fitting the CD changes allowed for binding constants to be determined that were comparable to those seen in the analyses of absorbance and luminescence changes.
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Affiliation(s)
- Oxana Kotova
- School of Chemistry , Trinity Biomedical Sciences Institute , Trinity College Dublin , Dublin 2 , Ireland . ;
| | - Salvador Blasco
- School of Chemistry , Trinity Biomedical Sciences Institute , Trinity College Dublin , Dublin 2 , Ireland . ;
| | - Brendan Twamley
- School of Chemistry , Trinity Biomedical Sciences Institute , Trinity College Dublin , Dublin 2 , Ireland . ;
| | - John O'Brien
- School of Chemistry , Trinity Biomedical Sciences Institute , Trinity College Dublin , Dublin 2 , Ireland . ;
| | - Robert D Peacock
- School of Chemistry , University of Glasgow , Glasgow , G12 8QQ , Scotland , UK
| | - Jonathan A Kitchen
- School of Chemistry , Trinity Biomedical Sciences Institute , Trinity College Dublin , Dublin 2 , Ireland . ; .,Chemistry , University of Southampton , Southampton , SO17 1BJ , UK
| | - Miguel Martínez-Calvo
- School of Chemistry , Trinity Biomedical Sciences Institute , Trinity College Dublin , Dublin 2 , Ireland . ;
| | - Thorfinnur Gunnlaugsson
- School of Chemistry , Trinity Biomedical Sciences Institute , Trinity College Dublin , Dublin 2 , Ireland . ;
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18
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de Bettencourt-Dias A, Barber PS, Viswanathan S. Aromatic N-donor ligands as chelators and sensitizers of lanthanide ion emission. Coord Chem Rev 2014. [DOI: 10.1016/j.ccr.2014.04.010] [Citation(s) in RCA: 86] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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19
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Zhou JM, Shi W, Xu N, Cheng P. Highly Selective Luminescent Sensing of Fluoride and Organic Small-Molecule Pollutants Based on Novel Lanthanide Metal–Organic Frameworks. Inorg Chem 2013; 52:8082-90. [DOI: 10.1021/ic400770j] [Citation(s) in RCA: 285] [Impact Index Per Article: 25.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
- Jing-Min Zhou
- Department of Chemistry, Key Laboratory
of Advanced Energy Materials Chemistry (MOE), Nankai University, Tianjin 300071, People’s Republic
of China
| | - Wei Shi
- Department of Chemistry, Key Laboratory
of Advanced Energy Materials Chemistry (MOE), Nankai University, Tianjin 300071, People’s Republic
of China
| | - Na Xu
- Department of Chemistry, Key Laboratory
of Advanced Energy Materials Chemistry (MOE), Nankai University, Tianjin 300071, People’s Republic
of China
| | - Peng Cheng
- Department of Chemistry, Key Laboratory
of Advanced Energy Materials Chemistry (MOE), Nankai University, Tianjin 300071, People’s Republic
of China
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20
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Löble MW, Oña-Burgos P, Fernández I, Apostolidis C, Morgenstern A, Walter O, Bruchertseifer F, Kaden P, Vitova T, Rothe J, Dardenne K, Banik NL, Geist A, Denecke MA, Breher F. Exploring the solution behavior of f-element coordination compounds: a case study on some trivalent rare earth and plutonium complexes. Chem Sci 2013. [DOI: 10.1039/c3sc50708d] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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21
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Vologdin N, Rolla GA, Botta M, Tei L. Orthogonal synthesis of a heterodimeric ligand for the development of the GdIII–GaIII ditopic complex as a potential pH-sensitive MRI/PET probe. Org Biomol Chem 2013; 11:1683-90. [DOI: 10.1039/c2ob27200h] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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22
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Ryan PE, Guénée L, Piguet C. Monitoring helical twists and effective molarities in dinuclear triple-stranded lanthanide helicates. Dalton Trans 2013; 42:11047-55. [DOI: 10.1039/c3dt50941a] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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23
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Irfanullah M, Iftikhar K. Synthesis and spectroscopic analysis of an extended series of hetero dinuclear complexes containing two different lanthanides in 1:1 stoichiometry. Inorganica Chim Acta 2013. [DOI: 10.1016/j.ica.2012.08.015] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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24
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Ryan PE, Canard G, Koeller S, Bocquet B, Piguet C. Allosteric Effects in Binuclear Homo- and Heterometallic Triple-Stranded Lanthanide Podates. Inorg Chem 2012; 51:10012-24. [DOI: 10.1021/ic301631n] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Patrick E. Ryan
- Department of Inorganic, Analytical
and Applied Chemistry, University of Geneva, 30 quai E. Ansermet, CH-1211 Geneva 4, Switzerland
| | - Gabriel Canard
- Department of Inorganic, Analytical
and Applied Chemistry, University of Geneva, 30 quai E. Ansermet, CH-1211 Geneva 4, Switzerland
- Faculty of Sciences de Marseille Saint Jérôme, Avenue escadrille
Normandie-Niemen, F-13397 Marseille Cedex 20, France
| | - Sylvain Koeller
- Department of Inorganic, Analytical
and Applied Chemistry, University of Geneva, 30 quai E. Ansermet, CH-1211 Geneva 4, Switzerland
| | - Bernard Bocquet
- Department of Inorganic, Analytical
and Applied Chemistry, University of Geneva, 30 quai E. Ansermet, CH-1211 Geneva 4, Switzerland
| | - Claude Piguet
- Department of Inorganic, Analytical
and Applied Chemistry, University of Geneva, 30 quai E. Ansermet, CH-1211 Geneva 4, Switzerland
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25
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Kotova O, Daly R, dos Santos CMG, Boese M, Kruger PE, Boland JJ, Gunnlaugsson T. Europium-Directed Self-Assembly of a Luminescent Supramolecular Gel from a Tripodal Terpyridine-Based Ligand. Angew Chem Int Ed Engl 2012; 51:7208-12. [DOI: 10.1002/anie.201201506] [Citation(s) in RCA: 158] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2012] [Revised: 04/25/2012] [Indexed: 11/09/2022]
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26
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Europium-Directed Self-Assembly of a Luminescent Supramolecular Gel from a Tripodal Terpyridine-Based Ligand. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201201506] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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27
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Borkovec M, Čakara D, Koper GJM. Resolution of microscopic protonation enthalpies of polyprotic molecules by means of cluster expansions. J Phys Chem B 2012; 116:4300-9. [PMID: 22380971 DOI: 10.1021/jp301164f] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Cluster expansion techniques are used to obtain microconstants and microenthalpies of protonation reactions. The approach relies on the analysis of macroscopic protonation constants and protonation enthalpies within a homologous series. Various linear aliphatic polyamines are considered, including 3,4-tri (spermidine), 3,4,3-tet (spermine), and 2,2,2,2-pent. Besides the full resolution of the microscopic protonation equilibria, one obtains information on the temperature dependence of the microstate probabilities. We find that the concentrations of the dominant microspecies increase with increasing temperature. Due to the large negative protonation enthalpies that are typical for amines, higher temperatures generally favor the less protonated species.
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Affiliation(s)
- Michal Borkovec
- Department of Inorganic, Analytical, and Applied Chemistry, University of Geneva, 30 Quai Ernest-Ansermet, 1205 Geneva, Switzerland.
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28
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Zebret S, Besnard C, Bernardinelli G, Hamacek J. Thermodynamic Discrimination in the Formation of Tetranuclear Lanthanide Helicates. Eur J Inorg Chem 2012. [DOI: 10.1002/ejic.201200004] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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29
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Lewis DJ, Moretta F, Pikramenou Z. Controlled assembly of heterometallic lanthanide(III) macrocycles: incorporation of photoactive and highly paramagnetic metal centres within a single complex. Supramol Chem 2012. [DOI: 10.1080/10610278.2011.632823] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Affiliation(s)
- David J. Lewis
- a School of Chemistry, University of Birmingham , Edgbaston, Birmingham , B15 2TT , UK
| | - Federica Moretta
- a School of Chemistry, University of Birmingham , Edgbaston, Birmingham , B15 2TT , UK
| | - Zoe Pikramenou
- a School of Chemistry, University of Birmingham , Edgbaston, Birmingham , B15 2TT , UK
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30
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Kitchen JA, Barry DE, Mercs L, Albrecht M, Peacock RD, Gunnlaugsson T. Circularly Polarized Lanthanide Luminescence from Langmuir-Blodgett Films Formed from Optically Active and Amphiphilic EuIII-Based Self-Assembly Complexes. Angew Chem Int Ed Engl 2011; 51:704-8. [DOI: 10.1002/anie.201106863] [Citation(s) in RCA: 73] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2011] [Indexed: 01/02/2023]
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31
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Kitchen JA, Barry DE, Mercs L, Albrecht M, Peacock RD, Gunnlaugsson T. Circularly Polarized Lanthanide Luminescence from Langmuir-Blodgett Films Formed from Optically Active and Amphiphilic EuIII-Based Self-Assembly Complexes. Angew Chem Int Ed Engl 2011. [DOI: 10.1002/ange.201106863] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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32
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Hamacek J, Besnard C, Penhouet T, Morgantini PY. Thermodynamics, Structure and Properties of Polynuclear Lanthanide Complexes with a Tripodal Ligand: Insight into their Self-Assembly. Chemistry 2011; 17:6753-64. [DOI: 10.1002/chem.201100173] [Citation(s) in RCA: 33] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2011] [Indexed: 11/06/2022]
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33
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Lincheneau C, Stomeo F, Comby S, Gunnlaugsson T. Recent Highlights in the use of Lanthanide-directed Synthesis of Novel Supramolecular (Luminescent) Self-assembly Structures such as Coordination Bundles, Helicates and Sensors. Aust J Chem 2011. [DOI: 10.1071/ch11184] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
In this short review, we focus on the recent developments within the field of coordination chemistry where mono- or multimetallic supramolecular self-assemblies are formed by employing structurally defined organic ligands, taking advantage of the high coordination requirements of the lanthanides. Such synthesis results in the formation of both structurally complex and beautiful self-assemblies. Moreover, as the lanthanide ions possess both unique magnetic (e.g. GdIII and DyIII) and luminescent properties, either in the visible (EuIII, SmIII and TbIII) or near-infrared regions (YbIII, NdIII, ErIII), these physical features are usually transferred to the self-assemblies themselves, allowing the formation of highly functional structures, such as coordination networks, as well as molecular bundles and helicates. Hence, examples of the use of lanthanide-directed synthesis of luminescent sensors, some of which are formed on solid surfaces such as gold (flat surface or nanoparticles), and imaging agents are presented. Moreover, we demonstrate that by using chiral organic ligands, lanthanide-directed synthesis can also give rise to the formation of enantiomerically pure self-assemblies, the structure of which can be probed using circularly polarized luminescence.
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34
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Lewis DJ, Glover PB, Solomons MC, Pikramenou Z. Purely Heterometallic Lanthanide(III) Macrocycles through Controlled Assembly of Disulfide Bonds for Dual Color Emission. J Am Chem Soc 2010; 133:1033-43. [DOI: 10.1021/ja109157g] [Citation(s) in RCA: 97] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- David J. Lewis
- School of Chemistry, The University of Birmingham, Edgbaston B15 2TT, United Kingdom
| | - Peter B. Glover
- School of Chemistry, The University of Birmingham, Edgbaston B15 2TT, United Kingdom
| | - Melissa C. Solomons
- School of Chemistry, The University of Birmingham, Edgbaston B15 2TT, United Kingdom
| | - Zoe Pikramenou
- School of Chemistry, The University of Birmingham, Edgbaston B15 2TT, United Kingdom
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35
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Lincheneau C, Peacock RD, Gunnlaugsson T. Europium directed synthesis of enantiomerically pure dimetallic luminescent "squeezed" triple-stranded helicates; solution studies. Chem Asian J 2010; 5:500-4. [PMID: 20143373 DOI: 10.1002/asia.200900515] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Christophe Lincheneau
- School of Chemistry, Center for Synthesis and Chemical Biology, University of Dublin, Trinity College Dublin, Dublin 2, Ireland
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36
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Wu DY, Huang W, Wu GH. Synthesis, crystal structure, and photoluminescence of a new Zn(II) molecular box compound derived from a two-armed bis-terdendate ligand. J COORD CHEM 2010. [DOI: 10.1080/00958972.2010.502226] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Da-Yu Wu
- a Anhui Key Laboratory of Functional Coordination Compounds , School of Chemistry and Chemical Engineering, Anqing Normal College , Anqing 246011 , P.R. , China
| | - Wei Huang
- a Anhui Key Laboratory of Functional Coordination Compounds , School of Chemistry and Chemical Engineering, Anqing Normal College , Anqing 246011 , P.R. , China
| | - Gen-Hua Wu
- a Anhui Key Laboratory of Functional Coordination Compounds , School of Chemistry and Chemical Engineering, Anqing Normal College , Anqing 246011 , P.R. , China
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37
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Mononuclear Cu and dinuclear Cu–Ln complexes of benzimidazole based ligands including N and O donors: Syntheses, characterization, X-ray molecular structures and magnetic properties. Polyhedron 2010. [DOI: 10.1016/j.poly.2010.04.010] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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38
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Zapata F, Caballero A, Espinosa A, Tárraga A, Molina P. A Selective Chromogenic and Fluorescent Molecular Probe for YbIIIBased on a Bichromophoric Azadiene. Eur J Inorg Chem 2010. [DOI: 10.1002/ejic.200901001] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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39
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Piguet C, Bünzli JCG. Chapter 247 Self-Assembled Lanthanide Helicates. HANDBOOK ON THE PHYSICS AND CHEMISTRY OF RARE EARTHS VOLUME 40 2010. [DOI: 10.1016/s0168-1273(10)40007-0] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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40
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Piguet C. Five thermodynamic describers for addressing serendipity in the self-assembly of polynuclear complexes in solution. Chem Commun (Camb) 2010; 46:6209-31. [DOI: 10.1039/c0cc00811g] [Citation(s) in RCA: 65] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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41
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El Aroussi B, Dupont N, Bernardinelli G, Hamacek J. Unsymmetrical Tripodal Ligand for Lanthanide Complexation: Structural, Thermodynamic, and Photophysical Studies. Inorg Chem 2009; 49:606-15. [DOI: 10.1021/ic901757u] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Affiliation(s)
| | | | - Gérald Bernardinelli
- Laboratory of X-ray Crystallography, University of Geneva, 24 quai E. Ansermet, 1211 Geneva 4, Switzerland
| | - Josef Hamacek
- Department of Inorganic, Analytical and Applied Chemistry
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42
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Riis-Johannessen T, Dallaâ
Favera N, Todorova T, Huber S, Gagliardi L, Piguet C. Understanding, Controlling and Programming Cooperativity in Self-Assembled Polynuclear Complexes in Solution. Chemistry 2009; 15:12702-18. [DOI: 10.1002/chem.200900904] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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43
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Comby S, Stomeo F, McCoy C, Gunnlaugsson T. Formation of Novel Dinuclear Lanthanide Luminescent Samarium(III), Europium(III), and Terbium(III) Triple-Stranded Helicates from aC2-Symmetrical Pyridine-2,6-dicarboxamide-Based 1,3-Xylenediyl-Linked Ligand in MeCN. Helv Chim Acta 2009. [DOI: 10.1002/hlca.200900213] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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44
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Andreiadis E, Demadrille R, Imbert D, Pécaut J, Mazzanti M. Remarkable Tuning of the Coordination and Photophysical Properties of Lanthanide Ions in a Series of Tetrazole-Based Complexes. Chemistry 2009; 15:9458-76. [DOI: 10.1002/chem.200900912] [Citation(s) in RCA: 98] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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45
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Stomeo F, Lincheneau C, Leonard JP, O’Brien JE, Peacock RD, McCoy CP, Gunnlaugsson T. Metal-Directed Synthesis of Enantiomerially Pure Dimetallic Lanthanide Luminescent Triple-Stranded Helicates. J Am Chem Soc 2009; 131:9636-7. [DOI: 10.1021/ja9032204] [Citation(s) in RCA: 131] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Floriana Stomeo
- School of Chemistry, Center for Synthesis and Chemical Biology, Trinity College Dublin, Dublin 2, Ireland, School of Pharmacy, Queen’s University of Belfast, 97 Lisburn Road, Belfast BT9 7BL, Northern Ireland, and Department of Chemistry, Joseph Black Building, University of Glasgow, Glasgow G12 8QQ, U.K
| | - Christophe Lincheneau
- School of Chemistry, Center for Synthesis and Chemical Biology, Trinity College Dublin, Dublin 2, Ireland, School of Pharmacy, Queen’s University of Belfast, 97 Lisburn Road, Belfast BT9 7BL, Northern Ireland, and Department of Chemistry, Joseph Black Building, University of Glasgow, Glasgow G12 8QQ, U.K
| | - Joseph P. Leonard
- School of Chemistry, Center for Synthesis and Chemical Biology, Trinity College Dublin, Dublin 2, Ireland, School of Pharmacy, Queen’s University of Belfast, 97 Lisburn Road, Belfast BT9 7BL, Northern Ireland, and Department of Chemistry, Joseph Black Building, University of Glasgow, Glasgow G12 8QQ, U.K
| | - John E. O’Brien
- School of Chemistry, Center for Synthesis and Chemical Biology, Trinity College Dublin, Dublin 2, Ireland, School of Pharmacy, Queen’s University of Belfast, 97 Lisburn Road, Belfast BT9 7BL, Northern Ireland, and Department of Chemistry, Joseph Black Building, University of Glasgow, Glasgow G12 8QQ, U.K
| | - Robert D. Peacock
- School of Chemistry, Center for Synthesis and Chemical Biology, Trinity College Dublin, Dublin 2, Ireland, School of Pharmacy, Queen’s University of Belfast, 97 Lisburn Road, Belfast BT9 7BL, Northern Ireland, and Department of Chemistry, Joseph Black Building, University of Glasgow, Glasgow G12 8QQ, U.K
| | - Colin P. McCoy
- School of Chemistry, Center for Synthesis and Chemical Biology, Trinity College Dublin, Dublin 2, Ireland, School of Pharmacy, Queen’s University of Belfast, 97 Lisburn Road, Belfast BT9 7BL, Northern Ireland, and Department of Chemistry, Joseph Black Building, University of Glasgow, Glasgow G12 8QQ, U.K
| | - Thorfinnur Gunnlaugsson
- School of Chemistry, Center for Synthesis and Chemical Biology, Trinity College Dublin, Dublin 2, Ireland, School of Pharmacy, Queen’s University of Belfast, 97 Lisburn Road, Belfast BT9 7BL, Northern Ireland, and Department of Chemistry, Joseph Black Building, University of Glasgow, Glasgow G12 8QQ, U.K
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Marchal C, Filinchuk Y, Chen XY, Imbert D, Mazzanti M. Lanthanide-Based Coordination Polymers Assembled by a Flexible Multidentate Linker: Design, Structure, Photophysical Properties, and Dynamic Solid-State Behavior. Chemistry 2009; 15:5273-88. [DOI: 10.1002/chem.200802589] [Citation(s) in RCA: 54] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Ryan PE, Guénée L, Canard G, Gumy F, Bünzli JCG, Piguet C. Structural, Spectroscopic, and Thermodynamic Consequences of Anti-Chelate Effect in Nine-Coordinate Lanthanide Podates. Inorg Chem 2009; 48:2549-60. [DOI: 10.1021/ic802130z] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Patrick E. Ryan
- Department of Inorganic, Analytical and Applied Chemistry, University of Geneva, 30 quai E. Ansermet, CH-1211 Geneva 4, Switzerland, Institut des Sciences Moléculaires de Marseille, CNRS UMR 6263, Aix-Marseille University, Avenue escadrille Normandie-Niemen, F-13397 Marseille Cedex 20, France, and Laboratory of Lanthanide Supramolecular Chemistry, École Polytechnique Fédérale de Lausanne, BCH 1402, CH-1015 Lausanne, Switzerland
| | - Laure Guénée
- Department of Inorganic, Analytical and Applied Chemistry, University of Geneva, 30 quai E. Ansermet, CH-1211 Geneva 4, Switzerland, Institut des Sciences Moléculaires de Marseille, CNRS UMR 6263, Aix-Marseille University, Avenue escadrille Normandie-Niemen, F-13397 Marseille Cedex 20, France, and Laboratory of Lanthanide Supramolecular Chemistry, École Polytechnique Fédérale de Lausanne, BCH 1402, CH-1015 Lausanne, Switzerland
| | - Gabriel Canard
- Department of Inorganic, Analytical and Applied Chemistry, University of Geneva, 30 quai E. Ansermet, CH-1211 Geneva 4, Switzerland, Institut des Sciences Moléculaires de Marseille, CNRS UMR 6263, Aix-Marseille University, Avenue escadrille Normandie-Niemen, F-13397 Marseille Cedex 20, France, and Laboratory of Lanthanide Supramolecular Chemistry, École Polytechnique Fédérale de Lausanne, BCH 1402, CH-1015 Lausanne, Switzerland
| | - Frédéric Gumy
- Department of Inorganic, Analytical and Applied Chemistry, University of Geneva, 30 quai E. Ansermet, CH-1211 Geneva 4, Switzerland, Institut des Sciences Moléculaires de Marseille, CNRS UMR 6263, Aix-Marseille University, Avenue escadrille Normandie-Niemen, F-13397 Marseille Cedex 20, France, and Laboratory of Lanthanide Supramolecular Chemistry, École Polytechnique Fédérale de Lausanne, BCH 1402, CH-1015 Lausanne, Switzerland
| | - Jean-Claude G. Bünzli
- Department of Inorganic, Analytical and Applied Chemistry, University of Geneva, 30 quai E. Ansermet, CH-1211 Geneva 4, Switzerland, Institut des Sciences Moléculaires de Marseille, CNRS UMR 6263, Aix-Marseille University, Avenue escadrille Normandie-Niemen, F-13397 Marseille Cedex 20, France, and Laboratory of Lanthanide Supramolecular Chemistry, École Polytechnique Fédérale de Lausanne, BCH 1402, CH-1015 Lausanne, Switzerland
| | - Claude Piguet
- Department of Inorganic, Analytical and Applied Chemistry, University of Geneva, 30 quai E. Ansermet, CH-1211 Geneva 4, Switzerland, Institut des Sciences Moléculaires de Marseille, CNRS UMR 6263, Aix-Marseille University, Avenue escadrille Normandie-Niemen, F-13397 Marseille Cedex 20, France, and Laboratory of Lanthanide Supramolecular Chemistry, École Polytechnique Fédérale de Lausanne, BCH 1402, CH-1015 Lausanne, Switzerland
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Bullock S, Gillie LJ, Harding LP, Rice CR, Riis-Johannessen T, Whitehead M. Isomeric pyridyl-thiazole donor units for metal ion recognition in bi- and tri-metallic helicates. Chem Commun (Camb) 2009:4856-8. [DOI: 10.1039/b908911j] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Hamacek J, Bernardinelli G, Filinchuk Y. Tetrahedral Assembly with Lanthanides: Toward Discrete Polynuclear Complexes. Eur J Inorg Chem 2008. [DOI: 10.1002/ejic.200800455] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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