Vibrational spectra and force constants of pure ammine complexes

Skeletal vibrational spectra, force constants, and bond properties of transition metal ammine complexes

Molecular vibrations of complexes with trigonal ligands: VI: Tetrammines with a square-planar-skeleton- the infrared spectrum of [Cu(15NH3)4]2+

Approximation methods for the calculation of force constants of a general valence force field in polyatomic molecules - a review

Nach Rontgenpulverdiagrammen kristallisieren Ca2[Fe(CN)6], Cd2[Fe(CN)6], Zn2[Fe(CN)6] · 2H2O und Pb2[Fe(CN)6] sowie die erstmalig beschriebenen Verbindungen Zn2[Fe(CN)6] · 2 NH3 und Sn2[Fe(CN)6] trigonal mit einer Formeleinheit in der Elementarzelle. Fur Ca2[Fe(CN)6] und Cd2[Fe(CN)6] wird die Raumgruppe D—P31m festgestellt. Die ubrigen Substanzen kristallisieren in der Raumgruppe D—P31m, hier handelt es sich um Koordinationspolymere mit der Koordinationszahl 4 (Zn) bzw. 3 (Sn, Pb) am Kation.



Trigonal Crystallizing Metal(II) Hexacyanoferrates(II) M2II[Fe(CN)6]



According to X-ray powder diagrams, Ca2[Fe(CN)6], Cd2[Fe(CN)6], Zn2[Fe(CN)6] · 2 H2O, Pb2[Fe(CN)6] and the firstly described compounds Zn2[Fe(CN)6] · 2 NH3 and Sn2[Fe(CN)6] crystallize trigonal containing one formula unit in the unit cell. Ca2[Fe(CN)6] and Cd2[Fe(CN)6] are belonging to the space group D—P31m, the other compounds to D—P3m1. The latters are described as coordination polymers with a coordination number 4 for Zn and 3 for Sn and Pb, respectively.

Trigonal kristallisierende Metall(II)-hexacyanoferrate(II)M2II[Fe(CN)6]†

Vibrational spectra and pseudo-exact force constants of [Ni(NH3)6]2+, [Zn(NH3)4]2+, and [Zn(CN)4]2− with 58Ni/62Ni, 64Zn/68Zn and H/D isotopic substitution

G. Vandrish

Papers

Vibrational spectra and pseudo-exact force constants of [Ni(NH3)6]2+, [Zn(NH3)4]2+, and [Zn(CN)4]2− with 58Ni/62Ni, 64Zn/68Zn and H/D isotopic substitution