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52
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Lin TH, Das K, Datta A, Leu WJ, Hsiao HC, Lin CH, Guh JH, Huang JH. Synthesis and characterization of ruthenium compounds incorporating keto-amine ligands. The applications of catalytic transfer hydrogenation and cancer cell inhibition. J Organomet Chem 2016. [DOI: 10.1016/j.jorganchem.2016.01.029] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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53
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Jansze SM, Cecot G, Wise MD, Zhurov KO, Ronson TK, Castilla AM, Finelli A, Pattison P, Solari E, Scopelliti R, Zelinskii GE, Vologzhanina AV, Voloshin YZ, Nitschke JR, Severin K. Ligand Aspect Ratio as a Decisive Factor for the Self-Assembly of Coordination Cages. J Am Chem Soc 2016; 138:2046-54. [PMID: 26854982 DOI: 10.1021/jacs.5b13190] [Citation(s) in RCA: 117] [Impact Index Per Article: 14.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
It is possible to control the geometry and the composition of metallasupramolecular assemblies via the aspect ratio of their ligands. This point is demonstrated for a series of iron- and palladium-based coordination cages. Functionalized clathrochelate complexes with variable aspect ratios were used as rod-like metalloligands. A cubic Fe(II)8L12 cage was obtained from a metalloligand with an intermediate aspect ratio. By increasing the length or by decreasing the width of the ligand, the self-assembly process resulted in the clean formation of tetrahedral Fe(II)4L6 cages instead of cubic cages. In a related fashion, it was possible to control the geometry of Pd(II)-based coordination cages. A metalloligand with a large aspect ratio gave an entropically favored tetrahedral Pd(II)4L8 assembly, whereas an octahedral Pd(II)6L12 cage was formed with a ligand of the same length but with an increased width. The aspect ratio can also be used to control the composition of dynamic mixtures of Pd(II) cages. Out of two metalloligands with only marginally different aspect ratios, one gave rise to a self-sorted collection of Pd(II)4L8 and Pd(II)6L12 cages, whereas the other did not.
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Affiliation(s)
- Suzanne M Jansze
- Institut des Sciences et Ingénierie Chimiques, École Polytechnique Fédérale de Lausanne (EPFL) , CH-1015 Lausanne, Switzerland
| | - Giacomo Cecot
- Institut des Sciences et Ingénierie Chimiques, École Polytechnique Fédérale de Lausanne (EPFL) , CH-1015 Lausanne, Switzerland
| | - Matthew D Wise
- Institut des Sciences et Ingénierie Chimiques, École Polytechnique Fédérale de Lausanne (EPFL) , CH-1015 Lausanne, Switzerland
| | - Konstantin O Zhurov
- Institut des Sciences et Ingénierie Chimiques, École Polytechnique Fédérale de Lausanne (EPFL) , CH-1015 Lausanne, Switzerland
| | - Tanya K Ronson
- Department of Chemistry, University of Cambridge , Cambridge CB2 1EW, United Kingdom
| | - Ana M Castilla
- Department of Chemistry, University of Cambridge , Cambridge CB2 1EW, United Kingdom
| | - Alba Finelli
- Institut des Sciences et Ingénierie Chimiques, École Polytechnique Fédérale de Lausanne (EPFL) , CH-1015 Lausanne, Switzerland
| | - Philip Pattison
- Laboratory of Crystallography, Ecole Polytechnique Fédérale de Lausanne (EPFL) , CH-1015 Lausanne, Switzerland.,Swiss-Norwegian Beamline, ESRF , 38000 Grenoble, France
| | - Euro Solari
- Institut des Sciences et Ingénierie Chimiques, École Polytechnique Fédérale de Lausanne (EPFL) , CH-1015 Lausanne, Switzerland
| | - Rosario Scopelliti
- Institut des Sciences et Ingénierie Chimiques, École Polytechnique Fédérale de Lausanne (EPFL) , CH-1015 Lausanne, Switzerland
| | - Genrikh E Zelinskii
- Nesmeyanov Institute of Organoelement Compounds of the Russian Academy of Sciences , 119991 Moscow, Russia
| | - Anna V Vologzhanina
- Nesmeyanov Institute of Organoelement Compounds of the Russian Academy of Sciences , 119991 Moscow, Russia
| | - Yan Z Voloshin
- Nesmeyanov Institute of Organoelement Compounds of the Russian Academy of Sciences , 119991 Moscow, Russia
| | - Jonathan R Nitschke
- Department of Chemistry, University of Cambridge , Cambridge CB2 1EW, United Kingdom
| | - Kay Severin
- Institut des Sciences et Ingénierie Chimiques, École Polytechnique Fédérale de Lausanne (EPFL) , CH-1015 Lausanne, Switzerland
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54
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Synthesis and crystal structure of a novel ruthenium(II) complex with in situ generated dithiobiurea ligand. J Organomet Chem 2016. [DOI: 10.1016/j.jorganchem.2015.12.035] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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55
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Orhan E, Garci A, Riedel T, Soudani M, Dyson PJ, Therrien B. Cytotoxic double arene ruthenium metalla-cycles that overcome cisplatin resistance. J Organomet Chem 2016. [DOI: 10.1016/j.jorganchem.2015.12.013] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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56
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Xie YF, Jia AQ, Zhu H, Shi HT, Zhang QF. A tetranuclear ruthenium complex with bridging pyridine-2,4-dicarboxylato ligands forming a square metallamacrocycle. ZEITSCHRIFT FUR NATURFORSCHUNG SECTION B-A JOURNAL OF CHEMICAL SCIENCES 2016. [DOI: 10.1515/znb-2015-0158] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Abstract
Treatment of [RuCl2(PPh3)3] with equimolar amounts of 2,4-pyridinedicarboxylic acid (2,4-dipicH2) in the presence of Et3N afforded a tetranuclear complex [Ru(μ-2,4-dipic)(PPh3)2]4 (1) as red crystals. The crystal and molecular structure of [Ru(μ-2,4-dipic)(PPh3)2]4·CHCl3·8H2O (1·CHCl3·8H2O) was determined by single-crystal X-ray diffraction. Each ruthenium center in 1 is six-coordinated with two phosphorus atoms from triphenylphosphine ligands, one nitrogen atom from a pyridyl moiety and three oxygen atoms from two 2,4-dipic2– ligands. 2,4-Pyridinedicarboxylate dianions (2,4-dipic2–) act as bridging ligands to form the stable tetranuclear metallamacrocyclic compound. The electrochemical properties of 1 were also investigated.
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Affiliation(s)
- Yu-Feng Xie
- Institute of Molecular Engineering and Applied Chemistry, Anhui University of Technology, Ma’anshan, Anhui 243002, P.R. China
| | - Ai-Quan Jia
- Institute of Molecular Engineering and Applied Chemistry, Anhui University of Technology, Ma’anshan, Anhui 243002, P.R. China
| | - Hang Zhu
- Institute of Molecular Engineering and Applied Chemistry, Anhui University of Technology, Ma’anshan, Anhui 243002, P.R. China
| | - Hua-Tian Shi
- Institute of Molecular Engineering and Applied Chemistry, Anhui University of Technology, Ma’anshan, Anhui 243002, P.R. China
| | - Qian-Feng Zhang
- Institute of Molecular Engineering and Applied Chemistry, Anhui University of Technology, Ma’anshan, Anhui 243002, P.R. China
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57
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Wu Q, Zheng K, Liao S, Ding Y, Li Y, Mei W. Arene Ruthenium(II) Complexes as Low-Toxicity Inhibitor against the Proliferation, Migration, and Invasion of MDA-MB-231 Cells through Binding and Stabilizing c-myc G-Quadruplex DNA. Organometallics 2016. [DOI: 10.1021/acs.organomet.5b00820] [Citation(s) in RCA: 50] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Affiliation(s)
- Qiong Wu
- Key
Laboratory for Regenerative Medicine of Ministry of Education, Jinan University, Guangzhou, 510632, China
| | - Kangdi Zheng
- School
of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, 510006, China
| | - Siyan Liao
- School
of Pharmaceutical Sciences, Guangzhou Medical University, Guangzhou, 510180, China
| | - Yang Ding
- School
of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, 510006, China
| | - Yangqiu Li
- Key
Laboratory for Regenerative Medicine of Ministry of Education, Jinan University, Guangzhou, 510632, China
| | - Wenjie Mei
- School
of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, 510006, China
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58
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Szalóki G, Croué V, Allain M, Goeb S, Sallé M. Neutral versus polycationic coordination cages: a comparison regarding neutral guest inclusion. Chem Commun (Camb) 2016; 52:10012-5. [DOI: 10.1039/c6cc04610j] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
A neutral self-assembled container synthesized from a concave π-extended tetrathiafulvalene (exTTF) ligand and the cis-Pd(dctfb)2(cod) complex (dctfb = 3,5-dichloro-2,4,6-trifluorobenzene; cod = 1,5-cyclooctadiene) is described.
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Affiliation(s)
- György Szalóki
- Laboratoire MOLTECH-Anjou
- Université d'Angers
- CNRS UMR 6200
- 49045 Angers Cedex
- France
| | - Vincent Croué
- Laboratoire MOLTECH-Anjou
- Université d'Angers
- CNRS UMR 6200
- 49045 Angers Cedex
- France
| | - Magali Allain
- Laboratoire MOLTECH-Anjou
- Université d'Angers
- CNRS UMR 6200
- 49045 Angers Cedex
- France
| | - Sébastien Goeb
- Laboratoire MOLTECH-Anjou
- Université d'Angers
- CNRS UMR 6200
- 49045 Angers Cedex
- France
| | - Marc Sallé
- Laboratoire MOLTECH-Anjou
- Université d'Angers
- CNRS UMR 6200
- 49045 Angers Cedex
- France
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59
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Fink D, Weibert B, Winter RF. Redox-active tetraruthenium metallacycles: reversible release of up to eight electrons resulting in strong electrochromism. Chem Commun (Camb) 2016; 52:6103-6. [DOI: 10.1039/c6cc00936k] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Tetraruthenium macrocycles with 1,4-divinylphenylene and diarylamine-substituted isophthalic acids as the sides display up to eight one-electron redox steps and rich electrochromic behaviour with strong absorptions of the dications in the near infrared and of the tetra- and hexacations at low energies in the visible.
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Affiliation(s)
- Daniel Fink
- Fachbereich Chemie
- Universität Konstanz
- D-78453 Konstanz
- Germany
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60
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Pettinari R, Marchetti F, Pettinari C, Condello F, Skelton BW, White AH, Chierotti MR, Gobetto R. Self-assembly of arene ruthenium acylpyrazolone fragments to tetranuclear metallacycles. Molecular structures and solid-state 15N CPMAS NMR correlations. Dalton Trans 2016; 45:3974-82. [DOI: 10.1039/c6dt00168h] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Mono- and tetranuclear Ru(ii) half-sandwich complexes containing acylpyrazolone ligands. 13C and 15N solid state NMR spectroscopy.
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Affiliation(s)
| | - Fabio Marchetti
- School of Science and Technology
- University of Camerino
- 62032 Camerino
- Italy
| | | | | | - Brian W. Skelton
- School of Chemistry and Biochemistry M310
- The University of Western Australia
- Crawley
- Australia
| | - Allan H. White
- Centre for Microscopy
- Characterization and Analysis M010
- The University of Western Australia
- Crawley
- Australia
| | | | - Roberto Gobetto
- Dipartimento di Chimica and NIS Centre
- University of Torino
- 10125 Torino
- Italy
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61
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Adeyemo AA, Shanmugaraju S, Samanta D, Mukherjee PS. Template-free coordination-driven self-assembly of discrete hexanuclear prismatic cages employing half-sandwich octahedral RuII2 acceptors and triimidazole donors. Inorganica Chim Acta 2016. [DOI: 10.1016/j.ica.2015.10.029] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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62
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Croué V, Goeb S, Szalóki G, Allain M, Sallé M. Reversible Guest Uptake/Release by Redox-Controlled Assembly/Disassembly of a Coordination Cage. Angew Chem Int Ed Engl 2015; 55:1746-50. [PMID: 26693832 DOI: 10.1002/anie.201509265] [Citation(s) in RCA: 113] [Impact Index Per Article: 12.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2015] [Revised: 11/04/2015] [Indexed: 12/11/2022]
Abstract
Controlling the guest expulsion process from a receptor is of critical importance in various fields. Several coordination cages have been recently designed for this purpose, based on various types of stimuli to induce the guest release. Herein, we report the first example of a redox-triggered process from a coordination cage. The latter integrates a cavity, the panels of which are based on the extended tetrathiafulvalene unit (exTTF). The unique combination of electronic and conformational features of this framework (i.e. high π-donating properties and drastic conformational changes upon oxidation) allows the reversible disassembly/reassembly of the redox-active cavity upon chemical oxidation/reduction, respectively. This cage is able to bind the three-dimensional B12 F12 (2-) anion in a 1:2 host/guest stoichiometry. The reversible redox-triggered disassembly of the cage could also be demonstrated in the case of the host-guest complex, offering a new option for guest-delivering control.
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Affiliation(s)
- Vincent Croué
- Université d'Angers, CNRS UMR 6200, Laboratoire MOLTECH-Anjou, 2 bd Lavoisier, 49045, Angers Cedex, France
| | - Sébastien Goeb
- Université d'Angers, CNRS UMR 6200, Laboratoire MOLTECH-Anjou, 2 bd Lavoisier, 49045, Angers Cedex, France.
| | - György Szalóki
- Université d'Angers, CNRS UMR 6200, Laboratoire MOLTECH-Anjou, 2 bd Lavoisier, 49045, Angers Cedex, France
| | - Magali Allain
- Université d'Angers, CNRS UMR 6200, Laboratoire MOLTECH-Anjou, 2 bd Lavoisier, 49045, Angers Cedex, France
| | - Marc Sallé
- Université d'Angers, CNRS UMR 6200, Laboratoire MOLTECH-Anjou, 2 bd Lavoisier, 49045, Angers Cedex, France.
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63
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Croué V, Goeb S, Szalóki G, Allain M, Sallé M. Reversible Guest Uptake/Release by Redox-Controlled Assembly/Disassembly of a Coordination Cage. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201509265] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Affiliation(s)
- Vincent Croué
- Université d'Angers; CNRS UMR 6200; Laboratoire MOLTECH-Anjou; 2 bd Lavoisier 49045 Angers Cedex France
| | - Sébastien Goeb
- Université d'Angers; CNRS UMR 6200; Laboratoire MOLTECH-Anjou; 2 bd Lavoisier 49045 Angers Cedex France
| | - György Szalóki
- Université d'Angers; CNRS UMR 6200; Laboratoire MOLTECH-Anjou; 2 bd Lavoisier 49045 Angers Cedex France
| | - Magali Allain
- Université d'Angers; CNRS UMR 6200; Laboratoire MOLTECH-Anjou; 2 bd Lavoisier 49045 Angers Cedex France
| | - Marc Sallé
- Université d'Angers; CNRS UMR 6200; Laboratoire MOLTECH-Anjou; 2 bd Lavoisier 49045 Angers Cedex France
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64
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Gupta G, Nowak-Sliwinska P, Herrero N, Dyson PJ, Therrien B. Increasing the selectivity of biologically active tetranuclear arene ruthenium assemblies. J Organomet Chem 2015. [DOI: 10.1016/j.jorganchem.2015.02.004] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
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65
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Paul LE, Therrien B, Furrer J. Did the presence of a guest in the cavity of an arene ruthenium metallaprism modify its reactivity towards biomolecules? J Organomet Chem 2015. [DOI: 10.1016/j.jorganchem.2015.02.042] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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66
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67
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Chen Q, Chen L, Jiang F, Hong M. Controllable Coordination Self-Assembly Based on Flexible Tripodal Ligands: From Finite Metallocages to Infinite Polycatenanes Step by Step. CHEM REC 2015; 15:711-27. [PMID: 26147708 DOI: 10.1002/tcr.201402095] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2014] [Indexed: 12/26/2022]
Abstract
This article describes the developments in coordination self-assembly based on flexible tripodal ligands with different metal species. Various finite metallocages such as M3 L2 , M6 L8 , M6 L4 , M4 L4 and different catenanes based on discrete metallocages constructed from flexible tripodal ligands with suitable metal species are presented here. Many M3 L2 metallocages based on ligands L(1) -L(12) and different two-coordinated metal species have been prepared, in which various Ag(I) salts and other metal species that have been protected by suitable groups, such as Zn(OAc)2 , ZnBr2 , and PdBr2 , have been used as effective acceptors. All of the M6 L8 -type metallocages are constructed from ligands L(2) or L(12) -L(20) and different four-coordinated metal species, such as various palladium(II) salts or NiCl2 , and have similar topological structures. Only a few discrete M6 L4 -type metallocages, based on ligands L(21) -L(24) , have been reported, using different strategies such as protecting groups and steric hindrance. All of the M4 L4 -type cages have similar topological structures and are constructed from ligands L(25) -L(29) with multiple donor sites. More intriguing interlocking ensembles constructed from discrete metallocages are also described here in detail, namely, three [2]catenanes based on ligands L(30) -L(32) and four polycatenanes based on ligands L(33) -L(34) .
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Affiliation(s)
- Qihui Chen
- State Key Laboratory of Structure Chemistry, Fujian Institute of Research on the Structure of Matter (FJIRSM), Chinese Academy of Sciences (CAS), Fuzhou, Fujian, 350002, P. R. China
| | - Lian Chen
- State Key Laboratory of Structure Chemistry, Fujian Institute of Research on the Structure of Matter (FJIRSM), Chinese Academy of Sciences (CAS), Fuzhou, Fujian, 350002, P. R. China
| | - Feilong Jiang
- State Key Laboratory of Structure Chemistry, Fujian Institute of Research on the Structure of Matter (FJIRSM), Chinese Academy of Sciences (CAS), Fuzhou, Fujian, 350002, P. R. China
| | - Maochun Hong
- State Key Laboratory of Structure Chemistry, Fujian Institute of Research on the Structure of Matter (FJIRSM), Chinese Academy of Sciences (CAS), Fuzhou, Fujian, 350002, P. R. China
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68
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Gupta G, Denoyelle-Di-Muro E, Mbakidi JP, Leroy-Lhez S, Sol V, Therrien B. Delivery of porphin to cancer cells by organometallic Rh(III) and Ir(III) metalla-cages. J Organomet Chem 2015. [DOI: 10.1016/j.jorganchem.2015.03.035] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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69
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Bivaud S, Goeb S, Croué V, Allain M, Pop F, Sallé M. Tuning the size of a redox-active tetrathiafulvalene-based self-assembled ring. Beilstein J Org Chem 2015; 11:966-71. [PMID: 26124899 PMCID: PMC4464414 DOI: 10.3762/bjoc.11.108] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2015] [Accepted: 05/07/2015] [Indexed: 11/23/2022] Open
Abstract
The synthesis of a new Pd coordination-driven self-assembled ring M6L3 constructed from a concave tetrapyridyl π-extended tetrathiafulvalene ligand (exTTF) is described. The same ligand is also able to self-assemble in a M4L2 mode as previously described. Herein, we demonstrate that the bulkiness of the ancillary groups in the Pd complex allows for modulating the size and the shape of the resulting discrete self-assembly, which therefore incorporate two (M4L2) or three (M6L3) electroactive exTTF sidewalls.
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Affiliation(s)
- Sébastien Bivaud
- Laboratoire MOLTECH-Anjou, Université d'Angers, UMR CNRS 6200, 2 bd Lavoisier, 49045 Angers Cedex, France. , Tel: 0033241735405
| | - Sébastien Goeb
- Laboratoire MOLTECH-Anjou, Université d'Angers, UMR CNRS 6200, 2 bd Lavoisier, 49045 Angers Cedex, France. , Tel: 0033241735405
| | - Vincent Croué
- Laboratoire MOLTECH-Anjou, Université d'Angers, UMR CNRS 6200, 2 bd Lavoisier, 49045 Angers Cedex, France. , Tel: 0033241735405
| | - Magali Allain
- Laboratoire MOLTECH-Anjou, Université d'Angers, UMR CNRS 6200, 2 bd Lavoisier, 49045 Angers Cedex, France. , Tel: 0033241735405
| | - Flavia Pop
- Laboratoire MOLTECH-Anjou, Université d'Angers, UMR CNRS 6200, 2 bd Lavoisier, 49045 Angers Cedex, France. , Tel: 0033241735405
| | - Marc Sallé
- Laboratoire MOLTECH-Anjou, Université d'Angers, UMR CNRS 6200, 2 bd Lavoisier, 49045 Angers Cedex, France. , Tel: 0033241735405
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70
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Multi-component coordination-driven self-assembly toward heterometallic macrocycles and cages. Coord Chem Rev 2015. [DOI: 10.1016/j.ccr.2014.08.014] [Citation(s) in RCA: 146] [Impact Index Per Article: 16.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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71
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Abstract
Efficient sensing of trace amount nitroaromatic (NAC) explosives has become a major research focus in recent time due to concerns over national security as well as their role as environment pollutants. NO2 -containing electron-deficient aromatic compounds, such as picric acid (PA), trinitrotoluene (TNT), and dinitrotoluene (DNT), are the common constituents of many commercially available chemical explosives. In this article, we have summarized our recent developments on the rational design of electron-rich self-assembled discrete molecular sensors and their efficacy in sensing nitroaromatics both in solution as well as in vapor phase. Several π-electron-rich fluorescent metallacycles (squares, rectangles, and tweezers/pincers) and metallacages (trigonal and tetragonal prisms) have been synthesized by means of metal-ligand coordination-bonding interactions, with enough internal space to accommodate electron-deficient nitroaromatics at the molecular level by multiple supramolecular interactions. Such interactions subsequently result in the detectable fluorescence quenching of sensors even in the presence of trace quantities of nitroaromatics. The fascinating sensing characteristics of molecular architectures discussed in this article may enable future development of improved sensors for nitroaromatic explosives.
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72
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Abstract
Arene ruthenium complexes have become popular building blocks for the preparation of metalla-assemblies with biological applications, opening a new era for arene ruthenium complexes.
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Affiliation(s)
- Bruno Therrien
- Institute of Chemistry
- University of Neuchatel
- CH-2000 Neuchatel, Switzerland
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73
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Reactivity of hexanuclear ruthenium metallaprisms towards nucleotides and a DNA decamer. J Biol Inorg Chem 2015; 20:49-59. [PMID: 25380991 DOI: 10.1007/s00775-014-1208-4] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2014] [Accepted: 10/12/2014] [Indexed: 01/12/2023]
Abstract
The reactivity of three hexacationic arene ruthenium metallaprisms towards isolated nucleotides and a short DNA strand was investigated using NMR spectroscopy, ESI mass spectrometry, UV/Vis and circular dichroism spectroscopy. The metallaprism built from oxalato-bridging ligands reacts rapidly in the presence of deoxyguanosine monophosphate (dGMP) and deoxyadenosine monophosphate, while the benzoquinonato derivative only reacts with dGMP. On the other hand, the larger metallaprism incorporating naphtoquinonato bridges remains stable in the presence of nucleotides. The reactivity of the three hexacationic metallaprisms with the decameric oligonucleotide d(CGCGATCGCG)2 was also investigated. Analysis of the NMR, MS, UV/Vis and CD data suggests that no adducts are formed between the oligonucleotide and the metallaprisms, but electrostatic interactions, leading to partial unwinding of the double-stranded oligonucleotide, were evidenced.
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74
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Croué V, Goeb S, Sallé M. Metal-driven self-assembly: the case of redox-active discrete architectures. Chem Commun (Camb) 2015; 51:7275-89. [DOI: 10.1039/c5cc00597c] [Citation(s) in RCA: 74] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
The growing family of redox-active rings and cages prepared using the coordination-driven self-assembly strategy is reviewed.
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Affiliation(s)
- V. Croué
- Université d'Angers
- CNRS UMR 6200
- Laboratoire MOLTECH-Anjou, 2 bd Lavoisier
- 49045 ANGERS cedex
- France
| | - S. Goeb
- Université d'Angers
- CNRS UMR 6200
- Laboratoire MOLTECH-Anjou, 2 bd Lavoisier
- 49045 ANGERS cedex
- France
| | - M. Sallé
- Université d'Angers
- CNRS UMR 6200
- Laboratoire MOLTECH-Anjou, 2 bd Lavoisier
- 49045 ANGERS cedex
- France
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75
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Han YF, Jin GX. Half-sandwich iridium- and rhodium-based organometallic architectures: rational design, synthesis, characterization, and applications. Acc Chem Res 2014; 47:3571-9. [PMID: 25419985 DOI: 10.1021/ar500335a] [Citation(s) in RCA: 200] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
CONSPECTUS: Over the last two decades, researchers have focused on the design and synthesis of supramolecular coordination complexes, which contain discrete functional structures with particular shapes and sizes, and are similar to classic metal-organic frameworks. Chemists can regulate many of these systems by judiciously choosing the metal centers and their adjoining ligands. These resulting complexes have unusual properties and therefore many applications, including molecular recognition, supramolecular catalysis, and some applications as nanomaterials. In addition, researchers have extensively developed synthetic methodologies for the construction of discrete self-assemblies. One of the most important challenges for scientists in this area is to be able to synthesize target structures that can be controlled in both length and width. For this reason, it is important that we understand the factors leading to special shapes and sizes of such architectures, especially how starting building blocks and functional ligands affect the final conformations and cavity sizes of the resulting assemblies. Towards this goal, we have developed a wide range of different organometallic architectures by rationally designing metal-containing precursors and organic ligands. In this Account, we present our recent work, focusing on half-sandwich iridium- and rhodium-based organometallic assemblies that we obtained through rational design. We discuss their synthesis, structures, and applications for the encapsulation of guests and enzyme-mimicking catalysis. We first describe a series of self-assembled organometallic metallarectangles and metallacages, which we constructed from preorganized dinuclear half-sandwich molecular clips and suitable pyridyl ligands. We extended this strategy to tune the size of the obtained rectangles, creating large cavities by introduction of larger molecular clips. The cavity was found to exhibit selective and reversible CH2Cl2 adsorption properties while retaining single crystallinity. By using suitable molecular clips, we found we could use a number of metallacycles as organometallic templates to direct photochemical [2 + 2] cycloaddition reactions, even in the solid state. Due to their chemical stability and potential applications in catalytic reactions, researchers are giving significant attention to complexes with cyclometalated backbones. We also highlight our efforts to develop efficient approaches to utilize cyclometalated building blocks for the formation of organometallic assemblies. By incorporation of imine ligands or benzoic acids, bipyridine linking subunits, and half-sandwich iridium or rhodium fragments, we built up a series of cationic and neutral metallacycles through cyclometalation-driven self-assembly. In addition, we have developed an efficient route to carborane-based metallacycles, involving the exploitation of metal-induced B-H activation. The method can provide prism-like metallacages, which are efficient hosts for the recognition of planar aromatic guests. This effort provides an incentive to generate new building blocks for the construction of organometallic assemblies. Taken together, our results may lead to a promising future for the design of complicated enzyme-mimetic-catalyzed systems.
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Affiliation(s)
- Ying-Feng Han
- State Key
Laboratory of Molecular
Engineering of Polymers, Department
of Chemistry, Fudan University, 220 Handan Road, 200433 Shanghai, People’s Republic of China
| | - Guo-Xin Jin
- State Key
Laboratory of Molecular
Engineering of Polymers, Department
of Chemistry, Fudan University, 220 Handan Road, 200433 Shanghai, People’s Republic of China
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76
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Pitto-Barry A, Barry NPE, Russo V, Heinrich B, Donnio B, Therrien B, Deschenaux R. Designing Supramolecular Liquid-Crystalline Hybrids from Pyrenyl-Containing Dendrimers and Arene Ruthenium Metallacycles. J Am Chem Soc 2014; 136:17616-25. [DOI: 10.1021/ja510338r] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Anaïs Pitto-Barry
- Institut
de Chimie, Université de Neuchâtel, Avenue de Bellevaux 51, 2000 Neuchâtel, Switzerland
| | - Nicolas P. E. Barry
- Institut
de Chimie, Université de Neuchâtel, Avenue de Bellevaux 51, 2000 Neuchâtel, Switzerland
| | - Virginie Russo
- Institut
de Chimie, Université de Neuchâtel, Avenue de Bellevaux 51, 2000 Neuchâtel, Switzerland
| | - Benoît Heinrich
- Institut
de Physique et Chimie des Matériaux de Strasbourg (IPCMS),
UMR 7504, CNRS−Université de Strasbourg, 23 rue
du Loess, BP43, 67034 Strasbourg cedex 2, France
| | - Bertrand Donnio
- Institut
de Physique et Chimie des Matériaux de Strasbourg (IPCMS),
UMR 7504, CNRS−Université de Strasbourg, 23 rue
du Loess, BP43, 67034 Strasbourg cedex 2, France
- Complex
Assemblies of Soft Matter Laboratory (COMPASS), UMI 3254, CNRS/Solvay/University of Pennsylvania, CRTB, 350 George Patterson Boulevard, Bristol, Pennsylvania 19007, United States
| | - Bruno Therrien
- Institut
de Chimie, Université de Neuchâtel, Avenue de Bellevaux 51, 2000 Neuchâtel, Switzerland
| | - Robert Deschenaux
- Institut
de Chimie, Université de Neuchâtel, Avenue de Bellevaux 51, 2000 Neuchâtel, Switzerland
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77
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Rajakannu P, Mobin SM, Sathiyendiran M. Thiophene/furan units decorated unsymmetrical dinuclear metallocalix[4]arenes. J Organomet Chem 2014. [DOI: 10.1016/j.jorganchem.2014.03.028] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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78
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Dubey A, Mishra A, Min JW, Lee MH, Kim H, Stang PJ, Chi KW. Self-Assembly of New Arene-Ruthenium Rectangles Containing Triptycene Building Block and Their Application in Fluorescent Detection of Nitro Aromatics. Inorganica Chim Acta 2014; 423:326-331. [PMID: 26321767 PMCID: PMC4550223 DOI: 10.1016/j.ica.2014.08.037] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
A suite of two new tetraruthenium metallarectangles 5 and 6 have been obtained from [2 + 2] self-assemblies between dipyridylethynyltriptycene 2 and one of the two dinuclear arene ruthenium clips, [Ru2 (μ-η4-OO∩OO) (η6-p-cymene)2][OTf]2 ; (OO∩OO = oxalate 3; 6,11-dihydroxy-5,12-naphthacenedionato (dotq) 4; OTf = triflate). These molecular rectangles are fully characterized by 1H NMR spectroscopy, electrospray mass spectrometry. A single crystal of 6 was suitable for X-ray diffraction structural characterization. These new metallarectangles showed fluorescence behavior in solution, have been examined for emission quenching effects with various aromatic compounds, and show high quenching selectivity and sensitivity towards nitroaromatics, particularly picric acid and trinitrotoluene. Excited-state charge transfer from the rectangles to nitro aromatic substrates can be used to develop selective fluorescent sensors for nitro aromatics.
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Affiliation(s)
- Abhishek Dubey
- Department of Chemistry, University of Ulsan, Ulsan 680-749, Republic of Korea
| | - Anurag Mishra
- Department of Chemistry, University of Ulsan, Ulsan 680-749, Republic of Korea
| | - Jin Wook Min
- Department of Chemistry, University of Ulsan, Ulsan 680-749, Republic of Korea
| | - Min Hyung Lee
- Department of Chemistry, University of Ulsan, Ulsan 680-749, Republic of Korea
| | - Hyunuk Kim
- Energy Materials and Convergence Research Department, Korea Institute of Energy Research, Daejeon 305-343, Republic of Korea
| | - Peter J. Stang
- Department of Chemistry, Salt Lake City, Utah 84112-0850, U.S.A
| | - Ki-Whan Chi
- Department of Chemistry, University of Ulsan, Ulsan 680-749, Republic of Korea
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79
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Mishra A, Chang Lee S, Kaushik N, Cook TR, Choi EH, Kumar Kaushik N, Stang PJ, Chi KW. Self-assembled supramolecular hetero-bimetallacycles for anticancer potency by intracellular release. Chemistry 2014; 20:14410-20. [PMID: 25209962 PMCID: PMC5796531 DOI: 10.1002/chem.201403372] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2014] [Indexed: 11/09/2022]
Abstract
Two new tetracationic hetero-bimetallacycles, compounds 4 and 5, have been constructed from an N,N'-bis(4-(pyridin-4-ylethynyl)phenyl)pyridine-2,6-dicarboxamide ligand (1), and cis-blocked complexes [M(dppf)(OTf)2 ] (dppf=1,1'-bis(diphenylphosphino)ferrocene; OTf=trifluoromethanesulfonate; M=Pd (2), Pt (3)) in CH3 NO2 /CH2 Cl2 (1:1) solvent. Both complexes were isolated with adequate yields as triflate salts and were then characterized using (1) H, (13) C, and (31) P NMR spectroscopy, elemental analysis, UV/Vis spectroscopy, and high-resolution electrospray mass spectrometry (HR-ESMS). The molecular structure of 4 was determined by molecular mechanics force-field calculations. The cytotoxic effect of both new complexes were analyzed against T98G (brain tumor), KB (head and neck cancer), SNU-80 (thyroid cancer), and HEK-293 non-malignant cell lines. The cytotoxicity of complexes 4 and 5 were found to be considerably more effective against cancer cells than reference drug cisplatin. Annexin-V/PI staining, caspase-3/7 activity, and the reduction in mitochondrial membrane potential justify a significant level of apoptosis in complex-treated cells.
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Affiliation(s)
- Anurag Mishra
- Department of Chemistry, University of Ulsan, Ulsan 680-749 (Republic of Korea)
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80
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El Sayed Moussa M, Guillois K, Shen W, Réau R, Crassous J, Lescop C. Dissymmetrical U-Shaped π-Stacked Supramolecular Assemblies by Using a Dinuclear CuIClip with Organophosphorus Ligands and Monotopic Fully π-Conjugated Ligands. Chemistry 2014; 20:14853-67. [DOI: 10.1002/chem.201403758] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2014] [Indexed: 11/12/2022]
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81
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Garci A, Gupta G, Dalvit C, Therrien B. Investigating the Formation Mechanism of Arene Ruthenium Metallacycles by NMR Spectroscopy. Eur J Inorg Chem 2014. [DOI: 10.1002/ejic.201402639] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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82
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Schmidt A, Casini A, Kühn FE. Self-assembled M2L4 coordination cages: Synthesis and potential applications. Coord Chem Rev 2014. [DOI: 10.1016/j.ccr.2014.03.037] [Citation(s) in RCA: 176] [Impact Index Per Article: 17.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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83
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Abstract
This review article covers the synthetic strategies, structural aspects, and host-guest properties of ruthenium metalla-assemblies, with a special focus on their use as drug delivery vectors. The two-dimensional metalla-rectangles show interesting host-guest possibilities but seem less appropriate for being used as drug carriers. On the other hand, metalla-prisms allow encapsulation and possible targeted release of bioactive molecules and consequently show some potential as drug delivery vectors. The reactivity of these metalla-prisms can be fine-tuned to allow a fine control of the guest’s release. The larger metalla-cubes can be used to stabilize the formation of G-quadruplex DNA and can be used to encapsulate and release photoactive molecules such as porphins. These metalla-assemblies demonstrate great prospective in photodynamic therapy.
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84
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Garci A, Dobrov AA, Riedel T, Orhan E, Dyson PJ, Arion VB, Therrien B. Strategy to Optimize the Biological Activity of Arene Ruthenium Metalla-Assemblies. Organometallics 2014. [DOI: 10.1021/om5005176] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Amine Garci
- Institut
de Chimie, Université de Neuchâtel, 51 Avenue de Bellevaux, CH-2000 Neuchâtel, Switzerland
| | - Anatoly A. Dobrov
- Institute
of Inorganic Chemistry, University of Vienna, Währinger Strasse 42, A-1090, Vienna, Austria
| | - Tina Riedel
- Institut
des Sciences et Ingénierie Chimiques, Ecole Polytechnique Fédérale de Lausanne (EPFL), CH-1015, Lausanne, Switzerland
| | - Ersin Orhan
- Institut
de Chimie, Université de Neuchâtel, 51 Avenue de Bellevaux, CH-2000 Neuchâtel, Switzerland
| | - Paul J. Dyson
- Institut
des Sciences et Ingénierie Chimiques, Ecole Polytechnique Fédérale de Lausanne (EPFL), CH-1015, Lausanne, Switzerland
| | - Vladimir B. Arion
- Institute
of Inorganic Chemistry, University of Vienna, Währinger Strasse 42, A-1090, Vienna, Austria
| | - Bruno Therrien
- Institut
de Chimie, Université de Neuchâtel, 51 Avenue de Bellevaux, CH-2000 Neuchâtel, Switzerland
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85
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Singh AK, Pandey DS, Xu Q, Braunstein P. Recent advances in supramolecular and biological aspects of arene ruthenium(II) complexes. Coord Chem Rev 2014. [DOI: 10.1016/j.ccr.2013.09.009] [Citation(s) in RCA: 145] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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86
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Zhang WY, Han YF, Weng LH, Jin GX. Synthesis, Characterization, and Properties of Half-Sandwich Iridium/Rhodium-Based Metallarectangles. Organometallics 2014. [DOI: 10.1021/om500338w] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- Wen-Ying Zhang
- Shanghai
Key Laboratory of Molecular Catalysis and Innovative Materials, Department
of Chemistry, Fudan University, Shanghai 200433, People’s Republic of China
| | - Ying-Feng Han
- Shanghai
Key Laboratory of Molecular Catalysis and Innovative Materials, Department
of Chemistry, Fudan University, Shanghai 200433, People’s Republic of China
| | - Lin-Hong Weng
- Shanghai
Key Laboratory of Molecular Catalysis and Innovative Materials, Department
of Chemistry, Fudan University, Shanghai 200433, People’s Republic of China
| | - Guo-Xin Jin
- Shanghai
Key Laboratory of Molecular Catalysis and Innovative Materials, Department
of Chemistry, Fudan University, Shanghai 200433, People’s Republic of China
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87
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Unsolvated ruthenium(II) benzene dichloride: The beta polymorph. J Mol Struct 2014. [DOI: 10.1016/j.molstruc.2014.03.046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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88
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Orhan E, Garci A, Therrien B. 2,5-Di-bromo-3,6-dimeth-oxycyclo-hexa-2,5-diene-1,4-dione. Acta Crystallogr Sect E Struct Rep Online 2014; 70:o715. [PMID: 24940285 PMCID: PMC4051031 DOI: 10.1107/s1600536814011787] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2014] [Accepted: 05/21/2014] [Indexed: 11/17/2022]
Abstract
In the structure of the title compound, C8H6Br2O4, the complete mol-ecule is generated by the application of a centre of inversion. The mol-ecule is planar (r.m.s. deviation for all non-H atoms but methyl C = 0.0358 Å), with only the methyl groups being deviated from the plane [by ±0.321 (4) Å]. In the crystal packing, Br⋯O(methoxy) halogen bonds [3.2407 (19) Å] connect molecules into supramolecular layers parallel to (101).
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Affiliation(s)
- Ersin Orhan
- Institut de Chimie, Université de Neuchâtel, Avenue de Bellevaux 51, CH-2000 Neuchâtel, Switzerland
| | - Amine Garci
- Institut de Chimie, Université de Neuchâtel, Avenue de Bellevaux 51, CH-2000 Neuchâtel, Switzerland
| | - Bruno Therrien
- Institut de Chimie, Université de Neuchâtel, Avenue de Bellevaux 51, CH-2000 Neuchâtel, Switzerland
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89
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Yuan M, Weisser F, Sarkar B, Garci A, Braunstein P, Routaboul L, Therrien B. Synthesis and Electrochemical Behavior of a Zwitterion-Bridged Metalla-Cage. Organometallics 2014. [DOI: 10.1021/om500155y] [Citation(s) in RCA: 40] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Affiliation(s)
- Minghui Yuan
- Institut de Chimie, Université de Neuchâtel, 51 Avenue de Bellevaux, CH-2000 Neuchâtel, Switzerland
- Laboratoire de Chimie
de Coordination, Institut
de Chimie (UMR 7177 CNRS), Université de Strasbourg, 4 rue
Blaise Pascal, F-67081 Strasbourg Cédex, France
| | - Fritz Weisser
- Institut für Chemie und Biochemie, Freie Universität Berlin, Fabeckstraße 34-36, D-14195 Berlin, Germany
| | - Biprajit Sarkar
- Institut für Chemie und Biochemie, Freie Universität Berlin, Fabeckstraße 34-36, D-14195 Berlin, Germany
| | - Amine Garci
- Institut de Chimie, Université de Neuchâtel, 51 Avenue de Bellevaux, CH-2000 Neuchâtel, Switzerland
| | - Pierre Braunstein
- Laboratoire de Chimie
de Coordination, Institut
de Chimie (UMR 7177 CNRS), Université de Strasbourg, 4 rue
Blaise Pascal, F-67081 Strasbourg Cédex, France
| | - Lucie Routaboul
- Laboratoire de Chimie
de Coordination, Institut
de Chimie (UMR 7177 CNRS), Université de Strasbourg, 4 rue
Blaise Pascal, F-67081 Strasbourg Cédex, France
| | - Bruno Therrien
- Institut de Chimie, Université de Neuchâtel, 51 Avenue de Bellevaux, CH-2000 Neuchâtel, Switzerland
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90
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Desmarets C, Gontard G, Cooksy AL, Rager MN, Amouri H. Encapsulation of a Metal Complex within a Self-Assembled Nanocage: Synergy Effects, Molecular Structures, and Density Functional Theory Calculations. Inorg Chem 2014; 53:4287-94. [DOI: 10.1021/ic402539x] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Christophe Desmarets
- Institut Parisien
de Chimie Moléculaire (IPCM), UMR 8232, Sorbonne Universités, Université Paris 06, Université Pierre et Marie Curie (UPMC), 4 place Jussieu, 75252 Paris Cedex 05, France
- IPCM, UMR 8232, Centre National de la Recherche Scientifique (CNRS), 4 place Jussieu, 75252 Paris Cedex 05, France
| | - Geoffrey Gontard
- Institut Parisien
de Chimie Moléculaire (IPCM), UMR 8232, Sorbonne Universités, Université Paris 06, Université Pierre et Marie Curie (UPMC), 4 place Jussieu, 75252 Paris Cedex 05, France
- IPCM, UMR 8232, Centre National de la Recherche Scientifique (CNRS), 4 place Jussieu, 75252 Paris Cedex 05, France
| | - Andrew L. Cooksy
- Department of Chemistry and Biochemistry, San Diego State University, 5500 Campanile Drive, San
Diego California 92182-1030, United States
| | - Marie Noelle Rager
- Institut de Recherche de Chimie Paris, CNRS−Chimie ParisTech, 11 rue Pierre et Marie Curie, 75005 Paris, France
| | - Hani Amouri
- Institut Parisien
de Chimie Moléculaire (IPCM), UMR 8232, Sorbonne Universités, Université Paris 06, Université Pierre et Marie Curie (UPMC), 4 place Jussieu, 75252 Paris Cedex 05, France
- IPCM, UMR 8232, Centre National de la Recherche Scientifique (CNRS), 4 place Jussieu, 75252 Paris Cedex 05, France
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91
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Bivaud S, Goeb S, Balandier JY, Chas M, Allain M, Sallé M. Self-Assembled Cages from the Electroactive Bis(pyrrolo)tetrathiafulvalene (BPTTF) Building Block. Eur J Inorg Chem 2014. [DOI: 10.1002/ejic.201400060] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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92
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Gupta G, Mahesh Kumar J, Garci A, Rangaraj N, Nagesh N, Therrien B. Anticancer Activity of Half-Sandwich RhIIIand IrIIIMetalla-Prisms Containing Lipophilic Side Chains. Chempluschem 2014; 79:610-618. [DOI: 10.1002/cplu.201300425] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2013] [Revised: 02/07/2014] [Indexed: 12/30/2022]
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93
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Self-assembly of Chloro-Bridged Arene–Ruthenium Based Rectangle: Synthesis, Structural Characterization and Sensing Study. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES INDIA SECTION A-PHYSICAL SCIENCES 2014. [DOI: 10.1007/s40010-014-0128-6] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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94
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Mishra A, Jeong YJ, Jo JH, Kang SC, Kim H, Chi KW. Coordination-Driven Self-Assembly and Anticancer Potency Studies of Arene–Ruthenium-Based Molecular Metalla-Rectangles. Organometallics 2014. [DOI: 10.1021/om401042m] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Affiliation(s)
- Anurag Mishra
- Department of Chemistry, University of Ulsan, Ulsan 680-749, Republic of Korea
| | - Yong Joon Jeong
- Department of Life Science, College of Bionano Technology, Gachon University, Seongnam 461-701, Republic of Korea
| | - Jae-Ho Jo
- Department of Chemistry, University of Ulsan, Ulsan 680-749, Republic of Korea
| | - Se Chan Kang
- Department of Life Science, College of Bionano Technology, Gachon University, Seongnam 461-701, Republic of Korea
| | - Hyunuk Kim
- Energy Materials and Convergence
Research Department, Korea Institute of Energy Research, Daejeon 305-343, Republic of Korea
| | - Ki-Whan Chi
- Department of Chemistry, University of Ulsan, Ulsan 680-749, Republic of Korea
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95
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Li H, Han YF, Lin YJ, Guo ZW, Jin GX. Stepwise Construction of Discrete Heterometallic Coordination Cages Based on Self-Sorting Strategy. J Am Chem Soc 2014; 136:2982-5. [DOI: 10.1021/ja412667t] [Citation(s) in RCA: 111] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Hao Li
- Shanghai Key Laboratory of
Molecular Catalysis and Innovative Material, Department of Chemistry, Fudan University, 200433, Shanghai, P. R. China
| | - Ying-Feng Han
- Shanghai Key Laboratory of
Molecular Catalysis and Innovative Material, Department of Chemistry, Fudan University, 200433, Shanghai, P. R. China
| | - Yue-Jian Lin
- Shanghai Key Laboratory of
Molecular Catalysis and Innovative Material, Department of Chemistry, Fudan University, 200433, Shanghai, P. R. China
| | - Zi-Wei Guo
- Shanghai Key Laboratory of
Molecular Catalysis and Innovative Material, Department of Chemistry, Fudan University, 200433, Shanghai, P. R. China
| | - Guo-Xin Jin
- Shanghai Key Laboratory of
Molecular Catalysis and Innovative Material, Department of Chemistry, Fudan University, 200433, Shanghai, P. R. China
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96
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Samanta D, Shanmugaraju S, Adeyemo AA, Mukherjee PS. Self-assembly of discrete metallamacrocycles employing half-sandwich octahedral diruthenium(II) building units and imidazole-based ligands. J Organomet Chem 2014. [DOI: 10.1016/j.jorganchem.2013.09.037] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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97
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Süss-Fink G. Water-soluble arene ruthenium complexes: From serendipity to catalysis and drug design. J Organomet Chem 2014. [DOI: 10.1016/j.jorganchem.2013.07.039] [Citation(s) in RCA: 68] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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98
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Goeb S, Bivaud S, Croué V, Vajpayee V, Allain M, Sallé M. A Self-Assembled Electro-Active M8L4 Cage Based on Tetrathiafulvalene Ligands. MATERIALS 2014; 7:611-622. [PMID: 28788478 PMCID: PMC5453136 DOI: 10.3390/ma7010611] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/29/2013] [Revised: 01/09/2014] [Accepted: 01/09/2014] [Indexed: 02/07/2023]
Abstract
Two self-assembled redox-active cages are presented. They are obtained by coordination-driven self-assembly of a tetra-pyridile tetrathiafulvalene ligand with cis-M(dppf)(OTf)2 (M = Pd or Pt; dppf = 1,1′-bis(diphenylphosphino)ferrocene; OTf = trifluoromethane-sulfonate) complexes. Both species are fully characterized and are constituted of 12 electro-active subunits that can be reversibly oxidized.
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Affiliation(s)
- Sébastien Goeb
- LUNAM Université, Université d'Angers, CNRS UMR 6200, Laboratoire MOLTECH-Anjou, 2 bd Lavoisier, 49045 Angers Cedex, France.
| | - Sébastien Bivaud
- LUNAM Université, Université d'Angers, CNRS UMR 6200, Laboratoire MOLTECH-Anjou, 2 bd Lavoisier, 49045 Angers Cedex, France.
| | - Vincent Croué
- LUNAM Université, Université d'Angers, CNRS UMR 6200, Laboratoire MOLTECH-Anjou, 2 bd Lavoisier, 49045 Angers Cedex, France.
| | - Vaishali Vajpayee
- LUNAM Université, Université d'Angers, CNRS UMR 6200, Laboratoire MOLTECH-Anjou, 2 bd Lavoisier, 49045 Angers Cedex, France.
| | - Magali Allain
- LUNAM Université, Université d'Angers, CNRS UMR 6200, Laboratoire MOLTECH-Anjou, 2 bd Lavoisier, 49045 Angers Cedex, France.
| | - Marc Sallé
- LUNAM Université, Université d'Angers, CNRS UMR 6200, Laboratoire MOLTECH-Anjou, 2 bd Lavoisier, 49045 Angers Cedex, France.
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Zhang L, Li H, Weng LH, Jin GX. Isomers of Cyclometalated Macrocycles Constructed through Olefinic C–H Activation. Organometallics 2014. [DOI: 10.1021/om4011559] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Long Zhang
- Shanghai
Key Laboratory of Molecular Catalysis and Innovative Material, Department
of Chemistry, Fudan University, Shanghai 200433, People’s Republic of China
| | - Hao Li
- Shanghai
Key Laboratory of Molecular Catalysis and Innovative Material, Department
of Chemistry, Fudan University, Shanghai 200433, People’s Republic of China
| | - Lin-Hong Weng
- Shanghai
Key Laboratory of Molecular Catalysis and Innovative Material, Department
of Chemistry, Fudan University, Shanghai 200433, People’s Republic of China
| | - Guo-Xin Jin
- Shanghai
Key Laboratory of Molecular Catalysis and Innovative Material, Department
of Chemistry, Fudan University, Shanghai 200433, People’s Republic of China
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100
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Mishra A, Gupta R. Supramolecular architectures with pyridine-amide based ligands: discrete molecular assemblies and their applications. Dalton Trans 2014; 43:7668-82. [DOI: 10.1039/c4dt00277f] [Citation(s) in RCA: 60] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
This perspective offers an overview on the recent progress achieved in the design of discrete molecular assemblies utilizing assorted pyridine-amide based ligands.
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Affiliation(s)
- Anurag Mishra
- Department of Chemistry
- Indian Institute of Technology – Kanpur
- Kanpur – 208016, India
| | - Rajeev Gupta
- Department of Chemistry
- University of Delhi
- Delhi – 110 007, India
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