57Fe Mössbauer spectroscopy predicts superstructure for K0.08[Cu(II)(N,N'app)Cl]2[Fe(III)(CN)6].0.92H3O.3H2O.
The compound [Cu(N,N'app)Cl](2)[Fe(CN)(6)].xH(2)O, with N,N'app being bis(N,N'-3-aminopropylpiperazine), was prepared and its structure determined by single crystal X-ray analysis, confirming a ratio of two copper complexes to one iron complex; (57)Fe Mössbauer spectra showed three quadrupole doublets typical of iron(iii) low spin species which call for the presence of a superstructure.
Mukhopadhyay
Uday
U
University of Houston, Chemistry Department, Houston, TX 77204-5003, USA.
Grunert
C Matthias
CM
Kusz
Joachim
J
Reiman
Sergey
S
Gütlich
P
P
Bernal
Ivan
I