Rerefinement of poly[di­aqua­bis­­(μ.sub.3./sub.-2-methyl­pro­pano­ato-κ.sup.4./sup.O:O,O′:O′)bis­­(μ.sub.3./sub.-2-methyl­propano­ato-κ.sup.3./sup.O:O:O)(μ.sub.2./sub.-2-methyl­propano­ato-κ.sup.3./sup.O:O,O′)(2-methyl­propano­ato-κ.sup.2./sup.O,O′)trilead(II)].

0537643 - FZÚ 2021 RIV GB eng J - Článek v odborném periodiku
Samoľová, Erika - Fábry, Jan
Rerefinement of poly[di­aqua­bis­­(μ₃-2-methyl­pro­pano­ato-κ⁴O:O,O′:O′)bis­­(μ₃-2-methyl­propano­ato-κ³O:O:O)(μ₂-2-methyl­propano­ato-κ³O:O,O′)(2-methyl­propano­ato-κ²O,O′)trilead(II)].
IUCrData. Roč. 5, č. 10 (2020), s. 1-3, č. článku x201311. E-ISSN 2414-3146
Grant CEP: GA MŠMT(CZ) LO1603
Institucionální podpora: RVO:68378271
Klíčová slova: crystal structure * hydrogen bonding * carboxylates * The Cambridge Structural Database
Obor OECD: Condensed matter physics (including formerly solid state physics, supercond.)
Způsob publikování: Open access

The crystal structure of the title complex, [Pb3(C4H7O2)6(H2O)2]n, was redetermined on basis of modern CCD-based single-crystal X-ray data at 120 K. The current study basically confirms the previous report at 190 K, but with higher accuracy and precision. In particular, positional disorder of one of the 2-methylpropanoate anions over two sets of sites was resolved.

Trvalý link: http://hdl.handle.net/11104/0315453