Table S5.

Couplings for a linear alkane system with a bridge of seven CC bonds (Fig. 2A) as a function of energy gap $\mathrm{\Delta }E$

$\mathrm{\Delta }{E}_1,\mathrm{\Delta }{E}_2,$ eV	$T_{\text{tr}},$ eV	$V_{\text{tr}},$ eV
6.32, 6.52	$2.60\times {10}^{-3}$	$2.52\times {10}^{-3}$
11.32, 11.52	$1.22\times {10}^{-4}$	$1.27\times {10}^{-4}$

$\mathrm{\Delta }{E}_1=\text{aver}\left(F_{b_n*,b_n*}\right)-F_{d\ast ,d\ast },$ $\mathrm{\Delta }{E}_2=F_{d,d}-\text{aver}\left(F_{b_n,b_n}\right).$