Charge-Entanglement Ontology The Half-Möbius C₁₃Cl₂ Molecule: Direct Experimental Realisation of Fractional Helical Grain, Non-Optimal Eccentricity, and Switchable Gentle Stacking Paper 22

In March 2026, researchers successfully synthesised and imaged a 13-carbon ring molecule (C₁₃Cl₂) exhibiting a true half-Möbius topology in its π-electron system — the electron cloud twists by exactly 90° per circulation, with full phase closure only after four complete loops. The molecule can be reversibly switched between chiral singlet states (left- and right-handed) and a planar triplet state using low-voltage pulses, displaying strong spin-orbit coupling in the twisted configurations. This paper provides a detailed Charge-Entanglement Ontology (CEO) analysis of the half-Möbius molecule. The fractional 90° helical grain, non-optimal Alpha Void tear eccentricity, voltage-driven reconfiguration, and enhanced spin-orbit coupling are shown to map directly onto key CEO predictions, including: - The helical correction term in entanglement energy - Critical locking efficiency β_crit(n) - Non-optimal eccentricity states (analogous to neutrinos) - Greer’s Law of Asymmetry Balance - Controlled gentle stacking across intermediate locking thresholds The molecule serves as striking atomic-scale confirmation that nature stabilises fractional helical grain architectures — precisely the class of structures predicted in the CEO framework to enable efficient yet reconfigurable informational matter. These findings have significant implications for multi-helix architectures, gentle stacking mechanisms, abiogenesis, and the emergence of complex informational systems. This work builds directly on Papers 11, 14, 19, and 21 in the Charge-Entanglement Ontology series and further strengthens the mechanical, geometry-first foundation of the ontology.