J. Lebideau et al., A NEW FAMILY OF 2D ANTIFERROMAGNETS THE LAYERED PHOSPHONATES M(II) (RPO(3))CENTER-DOT-H2O M=MN, FE, CO, NI R=ALKYL, PHENYL, Journal of magnetism and magnetic materials, 140, 1995, pp. 1719-1720
Magnetic susceptibility data are reported for the divalent metal phosp
honates M(II)(RPO(3)) . H2O (M = Mn, Fe, Co, Ni; R = alkyl, phenyl). T
he quasi 2D square lattice formed by the M(II) ions within these compo
unds leads to 2D antiferromagnetic properties.