Spin crossover in discrete polynuclear iron (II) complexes
Iron (II) spin crossover (SCO) materials have been widely studied as molecular switches with
a wide variety of potential applications, including as displays, sensors, actuators or memory …
a wide variety of potential applications, including as displays, sensors, actuators or memory …
Accelerating chemical discovery with machine learning: simulated evolution of spin crossover complexes with an artificial neural network
Machine learning (ML) has emerged as a powerful complement to simulation for materials
discovery by reducing time for evaluation of energies and properties at accuracy competitive …
discovery by reducing time for evaluation of energies and properties at accuracy competitive …
Solution Spin Crossover Versus Speciation Effects: A Cautionary Tale
S Sundaresan, S Brooker - Inorganic Chemistry, 2023 - ACS Publications
Two acyclic tetradentate Schiff base ligands, HLX–OH (X= H and Br), were synthesised by 2:
1 condensation of either 2-pyridinecarboxaldehyde or 5-bromo-2-pyridinecarboxaldehyde …
1 condensation of either 2-pyridinecarboxaldehyde or 5-bromo-2-pyridinecarboxaldehyde …
Molecular Fe (ii)–Ln (iii) dyads for luminescence reading of spin-state equilibria at the molecular level
T Lathion, N Deorukhkar, C Egger, H Nozary… - Dalton …, 2024 - pubs.rsc.org
Due to the primogenic effect, the valence shells of divalent iron Fe (II)([Ar] 3d6) and trivalent
lanthanides Ln (III)([Xe] 4fn) are compact enough to induce spin-state equilibrium for the 3d …
lanthanides Ln (III)([Xe] 4fn) are compact enough to induce spin-state equilibrium for the 3d …
A Smart Molecule Showing Spin Crossover Responsive Aggregation-Induced Emission
The utilization of spin crossover (SCO) to modulate the luminescence properties in smart
multifunctional materials and multichannel sensors is promising. However, it is challenging …
multifunctional materials and multichannel sensors is promising. However, it is challenging …
Tuning the Redox Potentials and Ligand Field Strength of Fe (II) Polypyridines: The Dual π-Donor and π-Acceptor Character of Bipyridine
The quintet–singlet energy difference (Δ EQ/S) in Fe (II) polypyridine complexes is often
interpreted in terms of metal–ligand π interactions. DFT calculations on a series of …
interpreted in terms of metal–ligand π interactions. DFT calculations on a series of …
A convenient DFT-based strategy for predicting transition temperatures of valence tautomeric molecular switches
The ability to identify promising candidate switchable molecules computationally, prior to
synthesis, represents a considerable advance in the development of switchable molecular …
synthesis, represents a considerable advance in the development of switchable molecular …
Correlations between ligand field Δ o, spin crossover T 1/2 and redox potential E pa in a family of five dinuclear helicates
S Singh, S Brooker - Chemical Science, 2021 - pubs.rsc.org
A family of five new bis-bidentate azole–triazole Rat ligands (1, 3-bis (5-(azole)-4-isobutyl-
4H-1, 2, 4-triazol-3-yl) benzene), varying in choice of azole (2-imidazole, 4-imidazole, 1 …
4H-1, 2, 4-triazol-3-yl) benzene), varying in choice of azole (2-imidazole, 4-imidazole, 1 …
A Paramagnetic NMR Spectroscopy Toolbox for the Characterisation of Paramagnetic/Spin‐Crossover Coordination Complexes and Metal–Organic Cages
M Lehr, T Paschelke, E Trumpf, AM Vogt… - Angewandte Chemie …, 2020 - Wiley Online Library
The large paramagnetic shifts and short relaxation times resulting from the presence of a
paramagnetic centre complicate NMR data acquisition and interpretation in solution. As a …
paramagnetic centre complicate NMR data acquisition and interpretation in solution. As a …
In Situ NMR Search for Spin-Crossover in Heteroleptic Cobalt(II) Complexes
Y Pankratova, D Aleshin, I Nikovskiy… - Inorganic …, 2020 - ACS Publications
Here we report the first successful attempt to identify spin-crossover compounds in solutions
of metal complexes produced by mixing different ligands and an appropriate metal salt by …
of metal complexes produced by mixing different ligands and an appropriate metal salt by …