Coordination complexes based on transition metal ions displaying [Ar] 3d4–3d7 electronic
configurations can undergo the likely most spectacular switchable phenomena found in …

During last decades, significant advances have been made in iron-based spin crossover
(SCO) complexes, with a particular emphasis on achieving reversible and reproducible …

A spin-crossover coordination polymer [Fe (L1)(bipy)] n (where L= a N2O22–coordinating
Schiff base-like ligand bearing a phenazine fluorophore and bipy= 4, 4′-bipyridine) was …

The development of upscalable oxygen evolving electrocatalysts from earth-abundant
metals able to operate in neutral or acidic environments and low overpotentials remains a …

Spin transition (ST) materials, exhibiting spin state conversions by external stimuli, have
been studied for over a half-century and have been continuing research interests owing to …

A two‐step hysteretic FeII spin crossover (SCO) effect was achieved in programmed layered
Cs {[Fe (3‐CNpy) 2][Re (CN) 8]}⋅ H2O (1)(3‐CNpy= 3‐cyanopyridine) assembly consisting …

Molecule-based spin state switching materials that display ambient temperature transitions
with accompanying wide thermal hysteresis offer an opportunity for electronic switching …

The unprecedented bimetallic 2D coordination polymer {Fe [(Hg (SCN) 3) 2](4, 4′‐bipy) 2}
n exhibits a thermal high‐spin (HS)↔ low‐spin (LS) staircase‐like conversion characterized …

A general introduction to spin crossover involving iron (II) is provided. Then the 26 examples
of 3, 4, 5-tri-substituted-1, 2, 4-triazole (mostly Rdpt and Rppt) ligands and the 11 examples …

An iron (II) pyridyl-benzohydrazonate-based complex decorated with long alkyl chains is
reported as a rare spin-crossover compound displaying a wide thermal hysteresis spanning …