Jump to ContentJump to Main Navigation
Show Summary Details
More options …

Zeitschrift für Naturforschung B

A Journal of Chemical Sciences


IMPACT FACTOR 2018: 0.961

CiteScore 2018: 0.91

SCImago Journal Rank (SJR) 2018: 0.263
Source Normalized Impact per Paper (SNIP) 2018: 0.505

Online
ISSN
1865-7117
See all formats and pricing
More options …
Volume 74, Issue 1

Issues

Determination of the charge of Al13 Keggin oligocations intercalated into synthetic hectorite

Marius Schöttle
  • Bavarian Polymer Institute and Department of Chemistry, University of Bayreuth, Universitätsstraße 30, 95440 Bayreuth, Germany
  • Other articles by this author:
  • De Gruyter OnlineGoogle Scholar
/ Dominik Schuchardt
  • Bavarian Polymer Institute and Department of Chemistry, University of Bayreuth, Universitätsstraße 30, 95440 Bayreuth, Germany
  • Other articles by this author:
  • De Gruyter OnlineGoogle Scholar
/ Andreas Edenharter
  • Bavarian Polymer Institute and Department of Chemistry, University of Bayreuth, Universitätsstraße 30, 95440 Bayreuth, Germany
  • Other articles by this author:
  • De Gruyter OnlineGoogle Scholar
/ Sebastian Koch
  • Bavarian Polymer Institute and Department of Chemistry, University of Bayreuth, Universitätsstraße 30, 95440 Bayreuth, Germany
  • Other articles by this author:
  • De Gruyter OnlineGoogle Scholar
/ Jürgen Senker
  • Inorganic Chemistry III and Department of Chemistry, University of Bayreuth, Universitätsstraße 30, 95440 Bayreuth, Germany
  • Other articles by this author:
  • De Gruyter OnlineGoogle Scholar
/ Josef Breu
  • Corresponding author
  • Bavarian Polymer Institute and Department of Chemistry, University of Bayreuth, Universitätsstraße 30, 95440 Bayreuth, Germany
  • Email
  • Other articles by this author:
  • De Gruyter OnlineGoogle Scholar
Published Online: 2018-12-04 | DOI: https://doi.org/10.1515/znb-2018-0172

Abstract

Applying a nematic liquid crystalline phase of a synthetic Na-hectorite with layer separations >100 nm, the reaction time for pillaring with Al13 Keggin oligocation could be reduced to seconds ensuring that cation exchange is controlled by thermodynamics. With this material at hand we are able to resolve the long-standing dispute regarding the charge of intercalated Keggin oligocations. Micropore sizes as determined by physisorption isotherms, adsorption isotherms obtained via elemental analysis, and results of 27Al solid-state NMR and pyridine probe IR spectroscopy favor a charge of +7 for the Al13 pillars intercalated into hectorite unaltered.

This article offers supplementary material which is provided at the end of the article.

Keywords: Al-pillared clay; charge; hectorite; Keggin

Dedicated to: Professor Wolfgang Bensch on the occasion of his 65th birthday.

References

  • [1]

    J. Shabtai, M. Rosell, M. Tokarz, Clays Clay Miner. 1984, 32, 99.CrossrefGoogle Scholar

  • [2]

    T. J. Pinnavaia, Science 1983, 220, 365.CrossrefGoogle Scholar

  • [3]

    M. L. Occelli, D. H. Finseth, J. Catal. 1986, 99, 316.CrossrefGoogle Scholar

  • [4]

    J. Barrault, M. Abdellaoui, C. Bouchoule, A. Majesté, J. Tatibouët, A. Louloudi, N. Papayannakos, N. Gangas, Appl. Catal. B Environ. 2000, 27, L225.CrossrefGoogle Scholar

  • [5]

    J. R. Jones, J. H. Purnell, Catal. Lett. 1993, 18, 137.CrossrefGoogle Scholar

  • [6]

    L. Bergaoui, J.-F. Lambert, R. Franck, H. Suquet, J.-L. Robert, J. Chem. Soc., Faraday Trans. 1995, 91, 2229.CrossrefGoogle Scholar

  • [7]

    M. Caine, G. Dyer, J. V. Holder, B. N. Osborne, W. A. Matear, R. W. McCabe, D. Mobbs, S. Richardson, L. Wang, in Natural Microporous Materials in Environmental Technology, Springer, Dordrecht, 1999, p. 49.Google Scholar

  • [8]

    S. Moreno, R. Sun Kou, G. Poncelet, J. Phys. Chem. B 1997, 101, 1569.CrossrefGoogle Scholar

  • [9]

    G. Johansson, Acta Chem. Scand. 1960, 14, 771.CrossrefGoogle Scholar

  • [10]

    H. Kalo, W. Milius, J. Breu, RSC Adv. 2012, 2, 8452.CrossrefGoogle Scholar

  • [11]

    L. J. Michotf, T. J. Pinnavaia, Chem. Mater. 1992, 4, 1433.CrossrefGoogle Scholar

  • [12]

    C. Breen, J. Madejová, P. Komadel, J. Mater. Chem. 1995, 5, 469.CrossrefGoogle Scholar

  • [13]

    J. Y. Bottero, M. Axelos, D. Tchoubar, J. M. Cases, J. J. Fripiat, F. Fiessinger, J. Colloid Interface Sci. 1987, 117, 47.CrossrefGoogle Scholar

  • [14]

    M. Stöter, D. A. Kunz, M. Schmidt, D. Hirsemann, H. Kalo, B. Putz, J. Senker, J. Breu, Langmuir 2013, 29, 1280.CrossrefGoogle Scholar

  • [15]

    M. M. Herling, M. Rieß, H. Sato, L. Li, T. Martin, H. Kalo, R. Matsuda, S. Kitagawa, J. Breu, Angew. Chem. Int. Ed. 2018, 130, 573.CrossrefGoogle Scholar

  • [16]

    K. Bärwinkel, M. M. Herling, M. Rieß, H. Sato, L. Li, Y. S. Avadhut, T. W. Kemnitzer, H. Kalo, J. Senker, R. Matsuda, S. Kitagawa, J. Breu, J. Am. Chem. Soc. 2017, 139, 904.CrossrefGoogle Scholar

  • [17]

    M. M. Herling, U. Lacher, M. Rieß, S. Seibt, M. Schwedes, H. Kalo, R. Schobert, J. Breu, Chem. Commun. 2017, 53, 1072.CrossrefGoogle Scholar

  • [18]

    M. Daab, N. J. Eichstaedt, C. Habel, S. Rosenfeldt, H. Kalo, H. Schießling, S. Förster, J. Breu, Langmuir 2018, 34, 8215.CrossrefGoogle Scholar

  • [19]

    S. Rosenfeldt, M. Stöter, M. Schlenk, T. Martin, R. Q. Albuquerque, S. Förster, J. Breu, Langmuir 2016, 32, 10582.CrossrefGoogle Scholar

  • [20]

    T. J. Pinnavaia, M.-S. Tzou, S. D. Landau, R. H. Raythatha, J. Mol. Catal. 1984, 27, 195.CrossrefGoogle Scholar

  • [21]

    M. Wang, J. Wang, Y. Hou, D. Shi, D. Wexler, S. D. Poynton, R. C. T. Slade, W. Zhang, H. Liu, J. Chen, ACS Appl. Mater. Interfaces 2015, 7, 7066.CrossrefGoogle Scholar

  • [22]

    Y. Zhou, X.-C. Hu, Q. Fan, H.-R. Wen, J. Mater. Chem. A 2016, 4, 4587.CrossrefGoogle Scholar

  • [23]

    J. M. Lehn, A. R. Fersht, T. Loiseau, G. Ferey, F. Taulelle, Angew. Chem. Int. Ed. 2000, 39, 511.CrossrefGoogle Scholar

  • [24]

    J. Breu, W. Seidl, A. Stoll, Z. Anorg. Allg. Chem. 2003, 629, 503.CrossrefGoogle Scholar

  • [25]

    S. A. Bagshaw, R. P. Cooney, Chem. Mater. 1993, 5, 1101.CrossrefGoogle Scholar

  • [26]

    B. Chakraborty, B. Viswanathan, Catal. Today 1999, 49, 253.CrossrefGoogle Scholar

  • [27]

    J. W. Akitt, A. Farthing, J. Chem. Soc., Dalton Trans. 1981, 1617.Google Scholar

  • [28]

    B. M. Fung, A. K. Khitrin, K. Ermolaev, J. Magn. Reson. 2000, 142, 97.CrossrefGoogle Scholar

About the article

Received: 2018-08-15

Accepted: 2018-10-26

Published Online: 2018-12-04

Published in Print: 2019-01-26


Citation Information: Zeitschrift für Naturforschung B, Volume 74, Issue 1, Pages 85–90, ISSN (Online) 1865-7117, ISSN (Print) 0932-0776, DOI: https://doi.org/10.1515/znb-2018-0172.

Export Citation

©2019 Walter de Gruyter GmbH, Berlin/Boston.Get Permission

Supplementary Article Materials

Comments (0)

Please log in or register to comment.
Log in