Freezing of molecular rotation in a paramagnetic crystal studied by ${}^{31}$P NMR

D. Opherden, F. Bärtl, Sh. Yamamoto +9

We present a detailed ${}^{31}$P nuclear magnetic resonance (NMR) study of the molecular rotation in the compound [Cu(pz)${}_2$(2-HOpy)${}_2$](PF${}_6$)${}_2$, where pz = C${}_4$H${}_4$N…