Table 2(d). Values of the bond-twist Tσ, bond-flexing Fσ and the bond-axiality Aσof the C2-O5 BCP and O5-H6 BCP bond-paths corresponding to the torsional C1-N7 BCP bond-path of the isotopomers of glycine are presented, see the caption of Table 2(b) for further details.