Frontispiece: Unravelling of a [High Spin—Low Spin] ↔ [Low Spin—High Spin] Equilibrium in Spin‐Crossover Iron(II) Dinuclear Helicates Using Paramagnetic NMR Spectroscopy.

Keywords: broken symmetry; helicates; paramagnetic NMR; spin crossover EN broken symmetry helicates paramagnetic NMR spin crossover 1 1 1 01/12/22 20220117 NES 220117 B Spin-Crossover b . A [high spin-low spin]/[low spin-high spin] equilibrium in spin-crossover iron(II) dinuclear helicates is unravelled through paramagnetic NMR spectroscopy by Guillem Aromí, Valentin V. Novikov et al. in their Communication (e202110310). Frontispiece: Unravelling of a [High Spin - Low Spin] <-> [Low Spin - High Spin] Equilibrium in Spin-Crossover Iron(II) Dinuclear Helicates Using Paramagnetic NMR Spectroscopy. [Extracted from the article]