Table 1 Details of modeled composite structures where each represented a potential non-covalent interaction.

From: Modeling the functionalized genistein-hyoscyamine derivatives

Pose

Interaction-site

Bond

Bond-lengths

Genistein

L-Hyoscyamine

Pre-optimization (A°)

Post-optimization (A°)

01

C20–O5–H30

C13 = O2

H30…O2

1.43797

1.77254

02

C15–O4–H29

C13 = O2

H29…O2

1.49500

1.68825

03

C12↔H21

C16-O3H41

C12…O3

2.23484

3.15105

04

C20–O5–H30

C16-O3H41

H30…O3

0.83703

1.72131

05

C15–O4–H29

C16-O3H41

H29…O3

0.92281

1.66516

06

C12↔H21

C13 = O2

C12…O2

1.06519

3.23151

  1. – denotes covalent interaction, ↔ denotes resonance interaction, … denotes weak interaction.