Tutton salt

Tutton salts The isomorphous salts M2 SO4, M S04,6H20 where M is an alkali metal and M is a diposilive transition metal. 

Tutton salts are the double sulfates M2Cu(S04)2.6H20 which all contain [Cu(H20)e] + and belong to the more general class of double sulfates of M and M cations which are known as schbnites after the naturally occurring K /Mg compound. 

Trapani, A. P., and Strauss, H. L., 1989, Orientation of NH3D+ in Tutton salt equilibrium orientation and tunneling kinetics J. Am. Chem. Soc. Ill 910fi917. 

Fig. 9. The variation of the g-values with temperature for a number of copper(II) doped Tutton salts [23] with the general formula A2Zn(1120)6(804)2 where the cation A is a K b Rb, c) Cs...

Figure 6. Infrared spectra of ammonium nickel Tutton salt doped with 4% deuterium. Top Absorption spectra. Between 2260 and 2364 cm "1 lie the four N—D stretching bands of the NH3D+ ion, above 2380cm 1 the O—D stretching bands of HOD. Bottom Difference spectra before and after IR laser irradiation at the frequencies as indicated by arrows. (Adapted from Fei et al. [105].)...

---