Table 3.

Rotational diffusion tensor analysis for KOW6-7 (G981-A1087) (79 vectors).

isotropic		axialsymmetric (prolate)		axialsymmetric (oblate)		asymmetric
		D⊥ (108 s−1)a	0.145	D⊥ (108 s−1)a	0.171	Dx (108 s−1)	0.143
		D|| (108 s−1)a	0.193	D|| (108 s−1)a	0.138	Dy (108 s−1)	0.148
						Dz (108 s−1)	0.192
tc (ns)	10.36 ± 0.04
${\chi }_{\exp }^{\mathrm{b}}$	1.96 · 102		8.11 · 101		1.29 · 102		8.06 · 101
${\chi }_{0.1}^{\mathrm{c}}$	9.56 · 101		8.91 · 101		9.12 · 101		8.76 · 101
${\chi }_{0.05}^{\mathrm{c}}$	9.99 · 101		9.31 · 101		9.42 · 101		9.11 · 101

^aD_|| = D_z, D_⊥ = D_x = D_y for the axialsymmetric model.

^bχ² = Σ(T_1i,exp − T_1i,calc)²/σ(T_1i) + Σ(T_2i,exp − T_2i,calc)²/σ(T_2i).

^cConfidence limits (alpha = 0.1 or 0.05) of 500 Monte Carlo simulations. Models were accepted if χ_exp < χ_0.1.