RT Conference Proceedings
T1 Structure-properties correlations in divalent metal phosphonates
A1 Pérez-Colodrero, Rosario Mercedes
A1 Bazaga-García, Montse
A1 Olivera-Pastor, Pascual
A1 Ramírez-Losilla, Enrique
A1 Salcedo, Inés R.
A1 García-Aranda, Miguel Ángel
A1 Cabeza-Díaz, Aurelio
K1 Polímeros
K1 Fotopolímeros
AB Crystalline metal phosphonates may offer acidic sites, structural flexibility and guest molecules (H2O, heterocyclics, etc.) which can act as proton carriers. In addition, some frameworks are also amenable for post‐synthesis modifications in order to enhance desired properties [1,2].In this work, we present the synthesis and structural characterization of two hydroxyphosphonoacetates hybrids based on magnesium, [Mg5(O3PCHOHCOO)2(HO3PCHOHCOO)2·8H2O] [Mg5(HPAA)2(H1HPAA)2·8H2O], and zinc, [Zn6K(O3PCHOHCOO)4(OH)·6.5H2O] [Zn6K(HPAA)4(OH)·6.5H2O]. Both solids present three-dimensional frameworks and their crystal structures were solved ab initio from X-ray powder diffraction. The proton conductivity of [Zn6K(HPAA)4(OH)·6.5H2O] as well as ammonia derivatives of M(II)(HO3PCHOHCOO)·2H2O [M(II)=Zn, Mg] will be reported and discussed.
YR 2016
FD 2016
LK http://hdl.handle.net/10630/11678
UL http://hdl.handle.net/10630/11678
LA eng
NO Universidad de Málaga. Campus de Excelencia Internacional Andalucía Tech. FQM-1656; MAT2013-41836-R
DS RIUMA. Repositorio Institucional de la Universidad de Málaga
RD 21 ene 2026