Table 1.

Simulation parameters for M-I, M-II, R-I, and R-II.

Molecule	Simulation Type	g Value	A (Gauss)
R-I	Isotropic	2.0316	$A_{\text{methyl }}=7.91$ $A_{\text{ortho }-\text{H}}=-2.49,A_{\text{meta }}-\text{H}=-1.20$
R-II	Isotropic	2.0316	$A_{\text{H}4}=-2.39,A_{\text{H}5}=-0.65,A_{\text{H}6}=-0.23$ $A_{\text{H}4}=-2.39,A_{\text{H}5}=-0.65,A_{\text{H}6}=-0.23$
M-I	Slow-motional	(2.05, 2.20)	$A_{\text{Cu}}=(-18.82,-18.82,-197.46)$ $A_{\text{N}}=(14.64,14.64,16.89)$
M-II	Frozen	(2.05, 2.19)	$A_{\text{Cu}}=(18.60,18.60,198.68)$ $A_{\text{N}}=(14.99,14.99,17.78)$