Interactive Map on Chirality in Resonance Energy Transfer and Downstream Handedness Effects

Map = chiral discrimination over all acceptor orientations. Set the acceptor with its sliders or by clicking the map; the 3D model shows the full geometry (drag to rotate).

Observable

Rate discrimination Induced ellipticity Overlay both

k_R − k_S ∝ cos θ_Dint · V_EE · (μ̂_D×μ_A)·R̂

Colour scale

Absolute Pattern

Absolute = one fixed scale, comparable across all settings · Pattern = each frame rescaled to its own peak

Donor

tilt  β_D 90°

angle of μ_D from R̂  (90° = canonical μ_D ⊥ R̂)

internal angle  θ_Dint 0°

μ_D–m_D angle. 0–90° one enantiomer; 90° achiral (blank); 90–180° the other.

Acceptor  (point shown in 3D)

tilt  θ_A 60°

angle of μ_A from R̂  (0 / 180° = head-to-tail, a node)

azimuth  φ_A 45°

rotation of μ_A about R̂ (carries the enantioselectivity sign)

μ_D — ETDM of donor

m_D — MTDM of donor

μ_A — ETDM of acceptor

R̂ — donor–acceptor axis

Rotatory strength  cos θ_Dint = +1.00

Strength of this geometry vs global max: --

g at this acceptor orientation = --

θ_A  (0 = head-to-tail → 180)

φ_A  (0° → 360°)

−1+1 red: k_R>k_S · blue: opposite

drag to rotate · donor (bottom) → acceptor (top)