Difference_chi_04
Difference between chi for a compound and those of unbranched of order 4
Delta_Chi_01
Difference between chi and vchi of order 1
E_state_SH_polar
Sum of hydrogen E-state for polar atoms
Total_structure_connectivity_index
Total structure connectivity index
E_state_SH_hbond_donor
Sum of hydrogen E-state for Hbond donor
VChi_00
Kier & Hall valence connectivity index of order 0
E_state_SH_positive_charged_group
Sum of hydrogen E-state for (+) charged group
VChi_01
Kier & Hall valence connectivity index of order 1
E_state_SH_none
Sum of hydrogen E-state for non-classifed atoms
VChi_02
Kier & Hall valence connectivity index of order 2