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[W16S16O16(OH)16(H2O)4(C5H6O4)2]4−: A Flexible, Pillared Oxothiotungstate Wheel

2001; Wiley; Volume: 40; Issue: 4 Linguagem: Inglês

10.1002/1521-3773(20010216)40

1521-3773

Emmanuel Cadot, Jérôme Marrot, F. Sécheresse,

Vanadium and Halogenation Chemistry

Angewandte Chemie International EditionVolume 40, Issue 4 p. 774-777 Communication [W16S16O16(OH)16(H2O)4(C5H6O4)2]4−: A Flexible, Pillared Oxothiotungstate Wheel Emmanuel Cadot Dr., Emmanuel Cadot Dr. [email protected] Institut Lavoisier IREM, UMR 8637. Université de Versailles Saint Quentin 45 Avenue des Etats-Unis, 78035 Versailles, France, Fax: (+33) 1-39-25-43-81Search for more papers by this authorJérôme Marrot Dr., Jérôme Marrot Dr. Institut Lavoisier IREM, UMR 8637. Université de Versailles Saint Quentin 45 Avenue des Etats-Unis, 78035 Versailles, France, Fax: (+33) 1-39-25-43-81Search for more papers by this authorFrancis Sécheresse Prof., Francis Sécheresse Prof. Institut Lavoisier IREM, UMR 8637. Université de Versailles Saint Quentin 45 Avenue des Etats-Unis, 78035 Versailles, France, Fax: (+33) 1-39-25-43-81Search for more papers by this author Emmanuel Cadot Dr., Emmanuel Cadot Dr. [email protected] Institut Lavoisier IREM, UMR 8637. Université de Versailles Saint Quentin 45 Avenue des Etats-Unis, 78035 Versailles, France, Fax: (+33) 1-39-25-43-81Search for more papers by this authorJérôme Marrot Dr., Jérôme Marrot Dr. Institut Lavoisier IREM, UMR 8637. Université de Versailles Saint Quentin 45 Avenue des Etats-Unis, 78035 Versailles, France, Fax: (+33) 1-39-25-43-81Search for more papers by this authorFrancis Sécheresse Prof., Francis Sécheresse Prof. Institut Lavoisier IREM, UMR 8637. Université de Versailles Saint Quentin 45 Avenue des Etats-Unis, 78035 Versailles, France, Fax: (+33) 1-39-25-43-81Search for more papers by this author First published: 15 February 2001 https://doi.org/10.1002/1521-3773(20010216)40:4 3.0.CO;2-LCitations: 31 We thank Dr. G. Chottard for recording Raman spectra. Read the full textAboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onEmailFacebookTwitterLinkedInRedditWechat Abstract The largest discrete cyclic oxothioanion [W16S16O16(OH)16(H2O)4(C5H6O4)2]4 − was prepared by acido–basic self-condensation of the [W2O2S2]2+ building block in the presence of glutarate ions [C5H6O4]2−. The solid-state characterization (X-ray diffraction) revealed two conformations for the templated-ring which can be viewed as two snapshots of the dynamic of the wheel in solution (see picture). The ion was also characterized in aqueous solution by 1H NMR and Raman spectroscopies. References 1 J. T. Rhule, C. L. Hill, D. A. Judd, Chem. Rev. 1998, 98, 327–357 2 2a “Polyoxometalates in Catalysis”: C. L. Hill, J. Mol. Catal. 1996, 114, 1–371; 2b T. Okuhara, N. Mizuno, M. Misono, Adv. Catal. 1996, 41, 113–252; 2c C. K. Loong, P. Thiyagarajan, J. W. Richardson, M. Ozawa, S. Susuki, J. Catal. 1997, 171, 498. 3 3a D. Fenske, N. Zhu, T. Langetepe, Angew. Chem. 1998, 110, 2783–2788; Angew. Chem. Int. Ed. 1998, 37, 2640–2643; 3b L. Cronin, P. Kögerler, A. Müller, J. Solid State Chem. 2000, 152, 57–67. 4 F. Sécheresse, E. Cadot, A. Dolbecq, J. Solid State Chem. 2000, 152, 78–86. 5 E. Cadot, B. Salignac, S. Halut, F. Sécheresse, Angew. Chem. 1998, 110, 631–633; Angew. Chem. Int. Ed. 1998, 37, 611–612. 6 E. Cadot, B. Salignac, J. Marrot, A. Dolbecq, F. Sécheresse, Chem. Commun. 2000, 261–262. 7 E. Cadot, B. Salignac, T. Loiseau, A. Dolbecq, F. Sécheresse, Chem. Eur. J. 1999, 5, 3390–3398. 8 A. Dolbecq, B. Salignac, E. Cadot, F. Sécheresse, Bull. Pol. Acad. Sci. Chem. 1998, 46, 237. 9 A. Dolbecq, E. Cadot, F. Sécheresse, C. R. Acad. Sci. Ser. IIc 2000, 3, 193–197. 10 10a A. Müller, F. Peters, M. T. Pope, D. Gatteschi, Chem. Rev. 1998, 98, 239–271; 10b M. T. Pope, Heteropoly and Isopoly Oxometalates, Springer, Berlin, 1983; 10c M. T. Pope, A. Müller, Angew. Chem. 1991, 103, 56; Angew. Chem. Int. Ed. Engl. 1991, 30, 34. 11 11a S. A. Cohen, E. I. Stiefel, Inorg. Chem. 1985, 24, 4657–4662; 11b V. Béreau, E. Cadot, H. Bögge, A. Müller, F. Sécheresse, Inorg. Chem. 1999, 38, 5803–5808. 12 D. Coucouvanis, A. Toupadakis, J. D. Lane, S. M. Koo, C. G. Kim, A. Hadjikyriakou, J. Am. Chem. Soc. 1991, 113, 5271. 13 13a R. Blessing, Acta Crystallogr. Sect. A 1995, 51, 33; 13b G. M. Sheldrick, a program for the Siemens Area Detector ABSorption correction, University of Göttingen, Germany, 1997. 14 G. M. Sheldrick, SHELX-TL version 5.03, Software Package for the Crystal Structure Determination Siemens Analytical X-ray Instruments Inc., Madison, Wisconsin, USA, 1994. Citing Literature Volume40, Issue4February 16, 2001Pages 774-777 ReferencesRelatedInformation