Table 1 Magnetic parameters from QMC simulations

From: Haldane topological spin-1 chains in a planar metal-organic framework

Parameters

Energy (cm−1)

D

4.99

Deff

−9.88

\(\left|E\right|\)

1.01

|Eeff | 

2.07

J

29.44

\({\Delta }_{x}\)

7.16

\({\Delta }_{y}\)

11.3

\({\Delta }_{z}\)

19.1