RT Journal Article
T1 Synthesis and structural characterization of 2-D layered copper(II) styrylphosphonate coordination polymers
A1 Maranescu, Bianca
A1 Visa, Aurelia
A1 Ilia, Gheorghe
A1 Simon, Zeno
A1 Demadis, Konstantinos D.
A1 Pérez-Colodrero, Rosario Mercedes
A1 Cabeza-Díaz, Aurelio
A1 Vallcorba, Oriol
A1 Rius, Jordi
A1 Choquesillo-Lazarte, Duane
K1 Química inorgánica
AB We report the synthesis, physicochemical characterization, and crystal structure of Cu-SP (SP = styrylphosphonic acid, H2O3PCH=CH2(C6H5)), the first reported example of a metal derivative of SP. The starting SP acid was fully characterized by X-ray single-crystal diffractometry, elemental analysis (C and H), 31P-NMR, 13C-NMR, 1H-NMR, HPLC, UV–vis, MS, TG, and FT-IR spectroscopy. The copper(II) derivative was synthesized and characterized by DTA-TG and FT-IR, and also its structure was determined from powder data. The crystal structure was refined by the Rietveld method. The crystal structure of Cu-SP shows a layered 2-D architecture, where the organic moieties are pointed toward the interlamellar space. The inorganic layers are composed of Cu2+ dimers, where the coordination geometry of Cu2+ can be described as distorted trigonal bipyramid. The threecoplanar oxygens (O2, O3, and O3) have bond distances of 2.165(9), 1.982(9), and 2.103(11) Å, respectively. The bond lengths for the apical oxygens (O1 and O2) are 1.908(13) and 1.996(11) Å, respectively.
PB Taylor & Francis
YR 2014
FD 2014-04-11
LK https://hdl.handle.net/10630/21018
UL https://hdl.handle.net/10630/21018
LA eng
NO Journal of Coordination Chemistry, 67:9, 1562-1572
NO Proyecto nacional MAT2010-15175
DS RIUMA. Repositorio Institucional de la Universidad de Málaga
RD 19 ene 2026