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Synthesis, crystal structure solution and characterization of two organic–inorganic hybrid layered materials based on metal sulfates and 1,4‐phenylenediamine
Author(s) -
Gonzalez Guillen Anabel,
Oszajca Marcin,
Luberda-Durnaś Katarzyna,
Lasocha Wieslaw
Publication year - 2019
Publication title -
acta crystallographica section c
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 17
ISSN - 2053-2296
DOI - 10.1107/s205322961901180x
Subject(s) - characterization (materials science) , crystal structure , metal , materials science , hybrid material , inorganic chemistry , chemical engineering , chemistry , crystallography , nanotechnology , metallurgy , engineering
Two organic–inorganic hybrid layered materials, namely poly[(μ‐1,4‐diaminobenzene‐κ 2 N : N ′)[μ 3 ‐sulfato(VI)‐κ 4 O : O ′: O ′′, O ′′′]manganese], [Mn(SO 4 )(C 6 H 8 N 2 )] n , 1 , and poly[(μ‐1,4‐diaminobenzene‐κ 2 N : N ′)[μ 3 ‐sulfato(VI)‐κ 4 O : O ′: O ′′, O ′′′]copper], [Cu(SO 4 )(C 6 H 8 N 2 )] n , 2 , have been synthesized using 1,4‐phenylenediamine (PPD) as an organic template and component (linker). Both materials form three‐dimensional frameworks. The crystal structures were determined using data from powder X‐ray diffraction measurements. The purity and morphology of the compounds were studied by elemental analyses and SEM investigations, and their thermal stabilities were determined by thermogravimetric and nonambient powder X‐ray diffraction measurements, which indicated that 1 is stable up to 537 K and 2 is stable up to 437 K.