Unusual metal centres/coordination spheres in spin crossover compounds

J Olguín - Coordination Chemistry Reviews, 2020 - Elsevier
The most widely studied spin crossover (SCO) systems are those involving hexacoordinate
iron (II) complexes immerse in the “magic” N 6 coordination sphere. In this review the …

Synergistic strategies for the synthesis of Fe (II)-based bifunctional fluorescent spin-crossover materials

K Sun, JP Xue, ZS Yao, J Tao - Dalton Transactions, 2022 - pubs.rsc.org
Spin-crossover (SCO) materials have been extensively investigated in the past few decades
with promising applications in a wide range of fields including displays, sensors, and …

Domain wall dynamics in a ferroelastic spin crossover complex with giant magnetoelectric coupling

VB Jakobsen, E Trzop, E Dobbelaar… - Journal of the …, 2021 - ACS Publications
Pinned and mobile ferroelastic domain walls are detected in response to mechanical stress
in a Mn3+ complex with two-step thermal switching between the spin triplet and spin quintet …

Homochiral Mn3+ Spin-Crossover Complexes: A Structural and Spectroscopic Study

IA Kühne, A Ozarowski, A Sultan, K Esien… - Inorganic …, 2022 - ACS Publications
Structural, magnetic, and spectroscopic data on a Mn3+ spin-crossover complex with Schiff
base ligand 4-OMe-Sal2323, isolated in crystal lattices with five different counteranions, are …

Stimuli-responsive magnetic materials: impact of spin and electronic modulation

K Kaushik, S Mehta, M Das, S Ghosh… - Chemical …, 2023 - pubs.rsc.org
Addressing molecular bistability as a function of external stimuli, especially in spin-crossover
(SCO) and metal-to-metal electron transfer (MMET) systems, has seen a surge of interest in …

Spin-state switching: chemical modulation and the impact of intermolecular interactions in manganese (iii) complexes

S Bagchi, S Kamilya, S Mehta, S Mandal… - Dalton …, 2023 - pubs.rsc.org
A series of mononuclear manganese (III) complexes [Mn (X-sal2-323)](ReO4)(X= 5 Cl, 1; X=
5 Br, 2; X= 3, 5 Cl, 3; X= 3, 5 Br, 4; and X= 5 NO2, 5), containing hexadentate ligands …

The dynamic interplay between intramolecular and intermolecular interactions in mononuclear manganese (III) SCO complexes

CY Qin, SZ Zhao, HY Wu, YH Li, ZK Wang… - Dalton …, 2021 - pubs.rsc.org
The effect of counter anions on thermally induced manganese (III)-based SCO within the [Mn
(5-F-sal-N-1, 5, 8, 12)] Y family has been investigated. All the complexes are crystallized …

Compressed and Expanded Lattices - Barriers to Spin-State Switching in Mn3+ Complexes

MM Harris, IA Kühne, CT Kelly… - Crystal Growth & …, 2023 - ACS Publications
We report the structural and magnetic properties of two new Mn3+ complex cations in the
spin crossover (SCO)[Mn (R-sal2323)]+ series, in lattices with seven different counterions in …

The molecular and supramolecular aspects in mononuclear manganese (III) Schiff-base spin crossover complexes

S Wang, YJ Li, FF Ju, WT Xu, K Kagesawa, YH Li… - Dalton …, 2017 - pubs.rsc.org
Manganese (III) hexadentate Schiff base complexes ([Mn (sal-N-1, 5, 8, 12)] Y· S, Y= AsF6
(1); Y= SbF6 (2); Y= NO3, S= C2H5OH (3) and Y= Cl (4)) have been investigated to …

[HTML][HTML] Compressed Jahn-Teller octahedra and spin quintet-triplet switching in coordinatively elastic manganese (III) complexes

S Sundaresan, IA Kühne, C Evesson, MM Harris… - Polyhedron, 2021 - Elsevier
Complex assembly preferences and resultant spin state choice and Jahn-Teller distortion
mode in twelve Mn (III) complexes of varying nuclearity with Schiff base chelate ligands of …