Single crystals of tetrakis(thiadiazole)porphyrazine and the corresponding metal(II) derivatives, MTTDPz (M=H2, Fe, Co, Ni, Cu, and Zn) were grown by sublimation under reduced pressure with continuous N2 gas flow. Their structures, obtained by X-ray crystallographic analysis, depend significantly on the central metal ion, and the M=Ni and Cu derivatives exhibit polymorphism. They can be classified
Synthesis of the new bis-pyridine adduct [TTDPzFe(py)<sub>2</sub>]⋅2H<sub>2</sub>O, and its detailed solid state properties examined by its magnetic behavior
作者:Maria Pia Donzello、Keith S. Murray、Claudio Ercolani
DOI:10.1142/s108842462350102x
日期:2023.10
(3) has been observed possible, with the formation in the air from the latter of the hydrated species [TTDPzFe]⋅2H2O (4). Reported here are the general properties of complex 1 accurately examined as a solid in terms of its physicochemical properties, in comparison with those of the phthalocyanine analog [PcFe(py)2], in terms of the magnetic behavior examined via Mössbauer spectra and magnetic susceptibility