Ludvík Beneš

This is an early access version, the complete PDF, HTML, and XML versions will be available soon. Open AccessArticle by 1, 2, 1, 1, 3, 1 and 4,* 1 Joint Laboratory of Solid State Chemistry, Faculty of Chemical Technology, University of Pardubice, Studentská 84, 53210 Pardubice, Czech Republic 2 SYNPO, akciová společnost, S. K.

Exfoliation of layered mixed zirconium 4-sulfophenylphosphonate phenylphosphonates† Katerina Kopecká, ab Klara Melánová, *ac Ludvik Beneš, a Petr Knotek, b Michal Mazur d and Vitezslav Zima c Author affiliations * Corresponding authors a Joint Laboratory of Solid State Chemistry, Faculty of Chemical Technology, University of Pardubice, Studentská 84, 532 10 Pardubice, Czech Republic E-mail: klara.melanova@upce.cz b Department of General and Inorganic Chemistry, Faculty of Chemical...

Eight new barium methylphosphonates were prepared and described. In dependence on pH, either barium hydrogen methylphosphonate or barium methylphosphonates can be formed. In the case of barium methylphosphonates, BaCH PO ·3H O crystallizes from the solution at room temperature and BaCH PO ·H O at temperature above 65 °C. On heating, these hydrates form two anhydrous barium methylphosphonates (?-BaCH PO and ?-BaCH PO ) with the same composition but with different structure.