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101
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Johnpeter JP, Mohanraj J, Armaroli N, Therrien B. Sawhorse‐Type Tetracarbonyldiruthenium Tweezers. Eur J Inorg Chem 2012. [DOI: 10.1002/ejic.201200318] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Justin P. Johnpeter
- Institute of Chemistry, University of Neuchatel, Ave. de Bellevaux 51, 2000 Neuchatel, Switzerland, Fax: +41‐32‐7182511
| | - John Mohanraj
- Molecular Photoscience Group, Istituto per la Sintesi Organica e la Fotoreattività, Consiglio Nazionale delle Ricerche (CNR‐ISOF), Via Gobetti 101, 40129 Bologna, Italy
| | - Nicola Armaroli
- Molecular Photoscience Group, Istituto per la Sintesi Organica e la Fotoreattività, Consiglio Nazionale delle Ricerche (CNR‐ISOF), Via Gobetti 101, 40129 Bologna, Italy
| | - Bruno Therrien
- Institute of Chemistry, University of Neuchatel, Ave. de Bellevaux 51, 2000 Neuchatel, Switzerland, Fax: +41‐32‐7182511
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102
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Bogaschenko TY, Lyapunov AY, Kikot' LS, Mazepa AV, Botoshansky MM, Fonari MS, Kirichenko TI. Synthesis, crystal structure, and alkali metal picrate extraction capabilities of molecular clips based on diphenylglycoluril and benzocrown ethers. Tetrahedron 2012. [DOI: 10.1016/j.tet.2012.04.009] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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103
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Tanasova M, Borhan B. Conformational Preference in Bis(porphyrin) Tweezer Complexes: A Versatile Chirality Sensor for α-Chiral Carboxylic Acids. European J Org Chem 2012. [DOI: 10.1002/ejoc.201200147] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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104
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Zeng B, Zhao Z, Zhou L, Li Q. Synthesis of Novel Chiral Cholic Acid-Based Molecular Tweezers Containing Unsymmetrically Disubstituted Urea Units Using Microwave Irradiation. JOURNAL OF CHEMICAL RESEARCH 2012. [DOI: 10.3184/174751912x13318994425202] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
An efficient procedure has been developed for the synthesis of new chiral cholic acid molecular tweezer artificial receptors by linking an unsymmetrically disubstituted urea to methyl deoxycholate via a carbonate chain using microwave irradiation. The structures of these new receptors were confirmed by 1H NMR, IR, MS spectra and elemental analysis. Their binding properties were examined by UV-Vis spectra titration. The preliminary results indicate that these molecular tweezers not only recognised anions, but also showed good enantioselectivity for D-amino acid methyl esters.
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Affiliation(s)
- Bitao Zeng
- YiBin Vocational and Technical College, Yibin 644003, P. R. China
- College of Chemistry and Environmental Protection Engineering, Southwest University for Nationalities, Chengdu 610041, P. R. China
| | - Zhigang Zhao
- College of Chemistry and Environmental Protection Engineering, Southwest University for Nationalities, Chengdu 610041, P. R. China
| | - Lijun Zhou
- YiBin Vocational and Technical College, Yibin 644003, P. R. China
| | - Qinghan Li
- College of Chemistry and Environmental Protection Engineering, Southwest University for Nationalities, Chengdu 610041, P. R. China
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105
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Chou TC, Liao KC, Hwa CL, Tseng JC. Bicyclo[2.2.2]octene-Based Molecular Tweezers and Cyclophanes. J CHIN CHEM SOC-TAIP 2012. [DOI: 10.1002/jccs.201100644] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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106
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Gámez F, Hurtado P, Hamad S, Martínez-Haya B, Berden G, Oomens J. Tweezer-like Complexes of Crown Ethers with Divalent Metals: Probing Cation-Size-Dependent Conformations by Vibrational Spectroscopy in the Gas Phase. Chempluschem 2012. [DOI: 10.1002/cplu.201100044] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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107
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Goeb S, Bivaud S, Dron PI, Balandier JY, Chas M, Sallé M. A BPTTF-based self-assembled electron-donating triangle capable of C60 binding. Chem Commun (Camb) 2012; 48:3106-8. [DOI: 10.1039/c2cc00065b] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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108
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