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Tang Y, Luo Y, Xiang J, He Y, Fan Q. Rhodium‐Catalyzed ON‐OFF Switchable Hydrogenation Using a Molecular Shuttle Based on a [2]Rotaxane with a Phosphine Ligand. Angew Chem Int Ed Engl 2022; 61:e202200638. [DOI: 10.1002/anie.202200638] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2022] [Indexed: 12/18/2022]
Affiliation(s)
- Yu‐Ping Tang
- Beijing National Laboratory for Molecular Sciences CAS Key Laboratory of Molecular Recognition and Function Institute of Chemistry Chinese Academy of Sciences (CAS) Beijing 100190 P. R. China
- University of Chinese Academy of Sciences Beijing 100049 P. R. China
| | - Yi‐Er Luo
- Beijing National Laboratory for Molecular Sciences CAS Key Laboratory of Molecular Recognition and Function Institute of Chemistry Chinese Academy of Sciences (CAS) Beijing 100190 P. R. China
- University of Chinese Academy of Sciences Beijing 100049 P. R. China
| | - Jun‐Feng Xiang
- Beijing National Laboratory for Molecular Sciences CAS Key Laboratory of Molecular Recognition and Function Institute of Chemistry Chinese Academy of Sciences (CAS) Beijing 100190 P. R. China
- University of Chinese Academy of Sciences Beijing 100049 P. R. China
| | - Yan‐Mei He
- Beijing National Laboratory for Molecular Sciences CAS Key Laboratory of Molecular Recognition and Function Institute of Chemistry Chinese Academy of Sciences (CAS) Beijing 100190 P. R. China
| | - Qing‐Hua Fan
- Beijing National Laboratory for Molecular Sciences CAS Key Laboratory of Molecular Recognition and Function Institute of Chemistry Chinese Academy of Sciences (CAS) Beijing 100190 P. R. China
- University of Chinese Academy of Sciences Beijing 100049 P. R. China
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2
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Tang Y, Luo Y, Xiang J, He Y, Fan Q. Rhodium‐Catalyzed ON‐OFF Switchable Hydrogenation Using a Molecular Shuttle Based on a [2]Rotaxane with a Phosphine Ligand. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202200638] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Yu‐Ping Tang
- Beijing National Laboratory for Molecular Sciences CAS Key Laboratory of Molecular Recognition and Function Institute of Chemistry Chinese Academy of Sciences (CAS) Beijing 100190 P. R. China
- University of Chinese Academy of Sciences Beijing 100049 P. R. China
| | - Yi‐Er Luo
- Beijing National Laboratory for Molecular Sciences CAS Key Laboratory of Molecular Recognition and Function Institute of Chemistry Chinese Academy of Sciences (CAS) Beijing 100190 P. R. China
- University of Chinese Academy of Sciences Beijing 100049 P. R. China
| | - Jun‐Feng Xiang
- Beijing National Laboratory for Molecular Sciences CAS Key Laboratory of Molecular Recognition and Function Institute of Chemistry Chinese Academy of Sciences (CAS) Beijing 100190 P. R. China
- University of Chinese Academy of Sciences Beijing 100049 P. R. China
| | - Yan‐Mei He
- Beijing National Laboratory for Molecular Sciences CAS Key Laboratory of Molecular Recognition and Function Institute of Chemistry Chinese Academy of Sciences (CAS) Beijing 100190 P. R. China
| | - Qing‐Hua Fan
- Beijing National Laboratory for Molecular Sciences CAS Key Laboratory of Molecular Recognition and Function Institute of Chemistry Chinese Academy of Sciences (CAS) Beijing 100190 P. R. China
- University of Chinese Academy of Sciences Beijing 100049 P. R. China
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Prakashni M, Shukla R, Dasgupta S. Rapid and High-Yield Synthesis of [23]Crown Ether: Applied as a Wheel Component in the Formation of Pseudo[2]rotaxane and Synthesis of [2]Catenane with a Dibenzylammonium Dumbbell. J Org Chem 2021; 86:7825-7831. [PMID: 34019406 DOI: 10.1021/acs.joc.1c00674] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A facile, rapid, and high yield synthesis of [23]crown ether (X23C7) has been developed from commercially available starting materials, in one step with good to excellent yield. The reaction is completed in 6 h under room temperature conditions, with the highest yield being 81%. The X23C7 macrocycle formed pseudo[2]rotaxane with a dibenzylammonium ion (DBA+) dumbbell, exhibiting strong association (Ka = 2.61 × 103 M-1). Consequently, a [2]catenane was synthesized from a DBA+-based diolefin terminated salt and X23C7 in 81% yield, using a threading-followed-ring-closing-metathesis approach.
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Affiliation(s)
- Manisha Prakashni
- Department of Chemistry, National Institute of Technology Patna, Patna - 800005, India
| | - Rasendra Shukla
- Department of Chemistry, National Institute of Technology Patna, Patna - 800005, India
| | - Suvankar Dasgupta
- Department of Chemistry, National Institute of Technology Patna, Patna - 800005, India
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Miyagawa S, Kimura M, Kagami S, Kawasaki T, Tokunaga Y. Utilization of a Crown Ether/Amine-Type Rotaxane as a Probe for the Versatile Detection of Anions and Acids by Thin-Layer Chromatography. Chem Asian J 2020; 15:3044-3049. [PMID: 32783335 DOI: 10.1002/asia.202000746] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2020] [Revised: 07/31/2020] [Indexed: 11/05/2022]
Abstract
A crown ether/amine-type [2]rotaxane was synthesized and utilized as a probe for the detection of acids and anions. The addition of acids to the amine-type [2]rotaxane solution generated corresponding crown ether/ammonium-type [2]rotaxanes, which were purified by silica gel column chromatography as ammonium salts. The isolated yields of the [2]rotaxanes, possessing a variety of anions, depended on the acidity and polarity of the counter anions. The behaviours of the ammonium-type [2]rotaxanes on thin-layer chromatography (TLC) silica gel reflected the properties of the counter anions. The treatment of the amine-type [2]rotaxane with acids afforded the corresponding ammonium-type [2]rotaxanes bearing several different anions. The ammonium-type [2]rotaxanes behaved similarly to the purified [2]rotaxanes on the TLC silica gel. Furthermore, we succeeded in the analysis of anions using mixtures of the amine-type [2]rotaxane and salts in an appropriate solvent. We demonstrated the detection of anions by the combination of TLC and the utilization of the [2]rotaxane probe.
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Affiliation(s)
- Shinobu Miyagawa
- Department of Materials Science and Engineering, Faculty of Engineering, University of Fukui, Bunkyo, Fukui, 910-8507, Japan
| | - Masaki Kimura
- Department of Materials Science and Engineering, Faculty of Engineering, University of Fukui, Bunkyo, Fukui, 910-8507, Japan
| | - Shin Kagami
- Department of Materials Science and Engineering, Faculty of Engineering, University of Fukui, Bunkyo, Fukui, 910-8507, Japan
| | - Tsuneomi Kawasaki
- Department of Applied Chemistry, Tokyo University of Science, Kagurazaka, Shinjuku-ku, Tokyo, 162-8601, Japan
| | - Yuji Tokunaga
- Department of Materials Science and Engineering, Faculty of Engineering, University of Fukui, Bunkyo, Fukui, 910-8507, Japan.,Research and Education Center for Regional Environment, University of Fukui, Bunkyo, Fukui, 910-8507, Japan
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Waelès P, Fournel-Marotte K, Coutrot F. Distinguishing Two Ammonium and Triazolium Sites of Interaction in a Three-Station [2]Rotaxane Molecular Shuttle. Chemistry 2017; 23:11529-11539. [PMID: 28594431 DOI: 10.1002/chem.201701912] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2017] [Indexed: 11/11/2022]
Abstract
This paper reports on the synthesis of a tri-stable [2]rotaxane molecular shuttle, in which the motion of the macrocycle is triggered by either selective protonation/deprotonation or specific carbamoylation/decarbamoylation of an alkylbenzylamine. The threaded axle is surrounded by a dibenzo[24]crown[8] (DB24C8) macrocycle and contains three sites of different binding affinities towards the macrocycle. An N-methyltriazolium moiety acts as a molecular station that has weak affinity for the DB24C8 macrocycle and is located in the centre of the molecular axle. Two other molecular stations, arylammonium and alkylbenzylammonium moieties, sit on either side of the triazolium moiety along the molecular axle and have stronger affinities for the DB24C8 macrocycle. These two ammonium moieties are covalently linked to two different stopper groups at each extremity of the thread: a tert-butylphenyl group and a substituted DB24C8 unit. Owing to steric hindrance, the former does not allow any π-π stacking interactions with the encircling DB24C8 macrocycle, whereas the latter residue does; therefore, this allows the discrimination of the two ammonium stations by the surrounding DB24C8 macrocycle in the fully protonated state. In the deprotonated state, the contrasting reactivity of the amine functional groups, as either a base or a nucleophile, allows for selective reactions that trigger the controlled shuttling of the macrocycle around the three molecular stations.
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Affiliation(s)
- Philip Waelès
- Supramolecular Machines and ARchitectures Team, Institut des Biomolécules Max Mousseron (IBMM), Univ. Montpellier, UMR 5247 CNRS, ENSCM, case courrier 1706, Bâtiment Chimie (17), 3ème étage, Faculté des Sciences, Place Eugène Bataillon, 34095, Montpellier cedex 5, France
| | - Karine Fournel-Marotte
- Supramolecular Machines and ARchitectures Team, Institut des Biomolécules Max Mousseron (IBMM), Univ. Montpellier, UMR 5247 CNRS, ENSCM, case courrier 1706, Bâtiment Chimie (17), 3ème étage, Faculté des Sciences, Place Eugène Bataillon, 34095, Montpellier cedex 5, France
| | - Frédéric Coutrot
- Supramolecular Machines and ARchitectures Team, Institut des Biomolécules Max Mousseron (IBMM), Univ. Montpellier, UMR 5247 CNRS, ENSCM, case courrier 1706, Bâtiment Chimie (17), 3ème étage, Faculté des Sciences, Place Eugène Bataillon, 34095, Montpellier cedex 5, France
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Kimura M, Mizuno T, Ueda M, Miyagawa S, Kawasaki T, Tokunaga Y. Four-State Molecular Shuttling of [2]Rotaxanes in Response to Acid/Base and Alkali-Metal Cation Stimuli. Chem Asian J 2017; 12:1381-1390. [DOI: 10.1002/asia.201700493] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2017] [Revised: 04/10/2017] [Indexed: 11/10/2022]
Affiliation(s)
- Masaki Kimura
- Department of Materials Science and Engineering; Faculty of Engineering; University of Fukui; Bunkyo Fukui 910-8507 Japan
| | - Takuma Mizuno
- Department of Materials Science and Engineering; Faculty of Engineering; University of Fukui; Bunkyo Fukui 910-8507 Japan
| | - Masahiro Ueda
- Department of Materials Science and Engineering; Faculty of Engineering; University of Fukui; Bunkyo Fukui 910-8507 Japan
| | - Shinobu Miyagawa
- Department of Materials Science and Engineering; Faculty of Engineering; University of Fukui; Bunkyo Fukui 910-8507 Japan
| | - Tsuneomi Kawasaki
- Department of Materials Science and Engineering; Faculty of Engineering; University of Fukui; Bunkyo Fukui 910-8507 Japan
| | - Yuji Tokunaga
- Department of Materials Science and Engineering; Faculty of Engineering; University of Fukui; Bunkyo Fukui 910-8507 Japan
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Vukotic VN, Zhu K, Baggi G, Loeb SJ. Optical Distinction between "Slow" and "Fast" Translational Motion in Degenerate Molecular Shuttles. Angew Chem Int Ed Engl 2017; 56:6136-6141. [PMID: 28145633 DOI: 10.1002/anie.201612549] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2016] [Indexed: 01/21/2023]
Abstract
A series of six [2]rotaxane molecular shuttles was designed which contain an axle with a benzo-bis(imidazole) core (in either a neutral or dicationic form) and a single 24-membered, crown ether wheel (24C6, B24C6, or DMB24C6), and the shuttling rates of the ring along the axle were determined. The charged versions showed much slower shuttling rates as a result of the increase in noncovalent interactions between the axle and wheel. The [2]rotaxane with a B24C6 wheel shows a difference in fluorescence between the charged and neutral species, while the [2]rotaxane with a DMB24C6 wheel exhibits a difference in color between the charged and neutral compounds. These changes in optical properties can be attributed to the structural differences in the co-conformations of the [2]rotaxane as they adapt to the changes in acid/base chemistry. This allowed the relative rate of the translational motion of a molecular shuttle to be determined by observation of a simple optical probe.
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Affiliation(s)
- V Nicholas Vukotic
- Department of Chemistry and Biochemistry, University of Windsor, Windsor, Ontario, N9B 3P4, Canada
| | - Kelong Zhu
- School of Chemistry, Sun Yat-Sen University, Guangzhou, 510275, P.R. China
| | - Giorgio Baggi
- Department of Chemistry and Biochemistry, University of Windsor, Windsor, Ontario, N9B 3P4, Canada
| | - Stephen J Loeb
- Department of Chemistry and Biochemistry, University of Windsor, Windsor, Ontario, N9B 3P4, Canada
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Vukotic VN, Zhu K, Baggi G, Loeb SJ. Optical Distinction between “Slow” and “Fast” Translational Motion in Degenerate Molecular Shuttles. Angew Chem Int Ed Engl 2017. [DOI: 10.1002/ange.201612549] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- V. Nicholas Vukotic
- Department of Chemistry and Biochemistry; University of Windsor; Windsor Ontario N9B 3P4 Canada
| | - Kelong Zhu
- School of Chemistry; Sun Yat-Sen University; Guangzhou 510275 P.R. China
| | - Giorgio Baggi
- Department of Chemistry and Biochemistry; University of Windsor; Windsor Ontario N9B 3P4 Canada
| | - Stephen J. Loeb
- Department of Chemistry and Biochemistry; University of Windsor; Windsor Ontario N9B 3P4 Canada
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Ueda M, Terazawa S, Deguchi Y, Kimura M, Matsubara N, Miyagawa S, Kawasaki T, Tokunaga Y. Five-State Molecular Shuttling of a Pair of [2]Rotaxanes: Distinct Outputs in Response to Acid and Base Stimuli. Chem Asian J 2016; 11:2291-300. [DOI: 10.1002/asia.201600743] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2016] [Indexed: 11/09/2022]
Affiliation(s)
- Masahiro Ueda
- University of Fukui; Department of Materials Science and Engineering; Bunkyo Fukui 910-8507 Japan
| | - Shoya Terazawa
- University of Fukui; Department of Materials Science and Engineering; Bunkyo Fukui 910-8507 Japan
| | - Yasuaki Deguchi
- University of Fukui; Department of Materials Science and Engineering; Bunkyo Fukui 910-8507 Japan
| | - Masaki Kimura
- University of Fukui; Department of Materials Science and Engineering; Bunkyo Fukui 910-8507 Japan
| | - Naoki Matsubara
- University of Fukui; Department of Materials Science and Engineering; Bunkyo Fukui 910-8507 Japan
| | - Shinobu Miyagawa
- University of Fukui; Department of Materials Science and Engineering; Bunkyo Fukui 910-8507 Japan
| | - Tsuneomi Kawasaki
- University of Fukui; Department of Materials Science and Engineering; Bunkyo Fukui 910-8507 Japan
| | - Yuji Tokunaga
- University of Fukui; Department of Materials Science and Engineering; Bunkyo Fukui 910-8507 Japan
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Cheng M, Liu L, Cao Y, Jiang J, Wang L. A Phosphine Oxide Functional Group Based [2]Rotaxane That Operates as a Multistable Molecular Shuttle. Chemphyschem 2016; 17:1835-9. [DOI: 10.1002/cphc.201501016] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2015] [Indexed: 11/07/2022]
Affiliation(s)
- Ming Cheng
- Key Laboratory of Mesoscopic Chemistry of MOE; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210023 China
| | - Li Liu
- Key Laboratory of Mesoscopic Chemistry of MOE; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210023 China
| | - Yihan Cao
- Key Laboratory of Mesoscopic Chemistry of MOE; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210023 China
| | - Juli Jiang
- Key Laboratory of Mesoscopic Chemistry of MOE; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210023 China
| | - Leyong Wang
- Key Laboratory of Mesoscopic Chemistry of MOE; School of Chemistry and Chemical Engineering; Nanjing University; Nanjing 210023 China
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Vukotic VN, O’Keefe CA, Zhu K, Harris KJ, To C, Schurko RW, Loeb SJ. Mechanically Interlocked Linkers inside Metal–Organic Frameworks: Effect of Ring Size on Rotational Dynamics. J Am Chem Soc 2015; 137:9643-51. [DOI: 10.1021/jacs.5b04674] [Citation(s) in RCA: 86] [Impact Index Per Article: 9.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- V. Nicholas Vukotic
- Department of Chemistry and
Biochemistry, University of Windsor, Windsor, Ontario, Canada N9B 3P4
| | - Christopher A. O’Keefe
- Department of Chemistry and
Biochemistry, University of Windsor, Windsor, Ontario, Canada N9B 3P4
| | - Kelong Zhu
- Department of Chemistry and
Biochemistry, University of Windsor, Windsor, Ontario, Canada N9B 3P4
| | - Kristopher J. Harris
- Department of Chemistry and
Biochemistry, University of Windsor, Windsor, Ontario, Canada N9B 3P4
| | - Christine To
- Department of Chemistry and
Biochemistry, University of Windsor, Windsor, Ontario, Canada N9B 3P4
| | - Robert W. Schurko
- Department of Chemistry and
Biochemistry, University of Windsor, Windsor, Ontario, Canada N9B 3P4
| | - Stephen J. Loeb
- Department of Chemistry and
Biochemistry, University of Windsor, Windsor, Ontario, Canada N9B 3P4
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13
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Multi-state molecular shuttling of a pair of [2]rotaxane in response to weak and strong acid and base stimuli. Tetrahedron Lett 2015. [DOI: 10.1016/j.tetlet.2015.02.035] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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14
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Liu L, Wang Q, Cheng M, Hu XY, Jiang J, Wang L. A Ferrocene-Functionalized Bistable [2]Rotaxane with Switchable Fluorescence. ASIAN J ORG CHEM 2014. [DOI: 10.1002/ajoc.201402155] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
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15
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Tokunaga Y, Hayakawa K, Miyashita J, Kawasaki T, Miyagawa S. Formation of pseudo[3]rotaxanes containing calix-bis-crowns and secondary ammonium ions and their thermodynamic stabilities in a solution: preorganization by second macrocycle and nonallosteric behavior exhibited by large crown cavities. Tetrahedron Lett 2013. [DOI: 10.1016/j.tetlet.2013.10.015] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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16
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Liu L, Liu Y, Liu P, Wu J, Guan Y, Hu X, Lin C, Yang Y, Sun X, Ma J, Wang L. Phosphine oxide functional group based three-station molecular shuttle. Chem Sci 2013. [DOI: 10.1039/c3sc22048f] [Citation(s) in RCA: 60] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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17
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Tokunaga Y, Ikezaki S, Kimura M, Hisada K, Kawasaki T. Five-state molecular switching of a [3]rotaxane in response to weak and strong acid and base stimuli. Chem Commun (Camb) 2013; 49:11749-51. [DOI: 10.1039/c3cc47343k] [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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18
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Caputo CB, Zhu K, Vukotic VN, Loeb SJ, Stephan DW. Heterolytic Activation of H2Using a Mechanically Interlocked Molecule as a Frustrated Lewis Base. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201207783] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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19
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Caputo CB, Zhu K, Vukotic VN, Loeb SJ, Stephan DW. Heterolytic Activation of H2Using a Mechanically Interlocked Molecule as a Frustrated Lewis Base. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/anie.201207783] [Citation(s) in RCA: 70] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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20
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Chuang CJ, Lai CC, Liu YH, Peng SM, Chiu SH. A Two-Stage Molecular Retractable Cable Featuring Push-Button and Rotary Two-Way Switching Modes. Chemistry 2012; 18:16698-707. [DOI: 10.1002/chem.201202820] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2012] [Revised: 09/25/2012] [Indexed: 11/06/2022]
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21
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You YC, Tzeng MC, Lai CC, Chiu SH. Using Oppositely Charged Ions To Operate a Three-Station [2]Rotaxane in Two Different Switching Modes. Org Lett 2012; 14:1046-9. [DOI: 10.1021/ol203401d] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Ya-Ching You
- Department of Chemistry and Center for Emerging Material and Advanced Devices, National Taiwan University, No. 1, Sec. 4, Roosevelt Road, Taipei, Taiwan, 10617, R.O.C., and Institute of Molecular Biology, National Chung Hsing University and Department of Medical Genetics, China Medical University Hospital, Taichung, Taiwan, R.O.C
| | - Mei-Chun Tzeng
- Department of Chemistry and Center for Emerging Material and Advanced Devices, National Taiwan University, No. 1, Sec. 4, Roosevelt Road, Taipei, Taiwan, 10617, R.O.C., and Institute of Molecular Biology, National Chung Hsing University and Department of Medical Genetics, China Medical University Hospital, Taichung, Taiwan, R.O.C
| | - Chien-Chen Lai
- Department of Chemistry and Center for Emerging Material and Advanced Devices, National Taiwan University, No. 1, Sec. 4, Roosevelt Road, Taipei, Taiwan, 10617, R.O.C., and Institute of Molecular Biology, National Chung Hsing University and Department of Medical Genetics, China Medical University Hospital, Taichung, Taiwan, R.O.C
| | - Sheng-Hsien Chiu
- Department of Chemistry and Center for Emerging Material and Advanced Devices, National Taiwan University, No. 1, Sec. 4, Roosevelt Road, Taipei, Taiwan, 10617, R.O.C., and Institute of Molecular Biology, National Chung Hsing University and Department of Medical Genetics, China Medical University Hospital, Taichung, Taiwan, R.O.C
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Zhu K, Vukotic VN, Loeb SJ. Molecular Shuttling of a Compact and Rigid H-Shaped [2]Rotaxane. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201108488] [Citation(s) in RCA: 21] [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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23
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Zhu K, Vukotic VN, Loeb SJ. Molecular Shuttling of a Compact and Rigid H-Shaped [2]Rotaxane. Angew Chem Int Ed Engl 2012; 51:2168-72. [DOI: 10.1002/anie.201108488] [Citation(s) in RCA: 134] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2011] [Indexed: 11/09/2022]
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