Thiosemiquinoid Radical-Bridged CrIII2 Complexes with Strong Magnetic Exchange Coupling
… Semiquinoid radical bridging ligands are capable of … The weak charge transfer bands
associated with the octahedral … -barrier single-chain magnets and permanent magnets with high …
associated with the octahedral … -barrier single-chain magnets and permanent magnets with high …
Tuning Charge-State Localization in a Semiconductive Iron (III)–Chloranilate Framework Magnet Using a Redox-Active Cation
MP van Koeverden, BF Abrahams… - Chemistry of …, 2020 - ACS Publications
… , a one-electron reduced semiquinonoid radical cation, … the electron transfer between the
two crystallographically equivalent L 2 ligands, such that the thermally induced electron transfer …
two crystallographically equivalent L 2 ligands, such that the thermally induced electron transfer …
Effects of mixed valency in an Fe-based framework: coexistence of slow magnetic relaxation, semiconductivity, and redox activity
R Murase, CJ Commons, TA Hudson… - Inorganic …, 2020 - ACS Publications
… well-established for charge transfer complexes, solid oxides, … to a ligand-based IVCT (intervalence
charge transfer) band. … magnetization relaxation and single chain magnetism in the (6,…
charge transfer) band. … magnetization relaxation and single chain magnetism in the (6,…
Redox activity as a powerful strategy to tune magnetic and/or conducting properties in benzoquinone-based metal-organic frameworks
N Monni, M Oggianu, S Ashoka Sahadevan… - Magnetochemistry, 2021 - mdpi.com
… The chloranilate bridging ligand is simultaneously present in both benzoquinoid and
semiquinoid forms, resulting from a spontaneous electron transfer from Fe II to Cl 2 An 2− , giving …
semiquinoid forms, resulting from a spontaneous electron transfer from Fe II to Cl 2 An 2− , giving …
Electrochemical development of magnetic long-range correlations with Tc= 128 K in a tetraoxolene-bridged Fe-based framework
J Chen, K Taniguchi, Y Sekine, H Miyasaka - … of Magnetism and Magnetic …, 2020 - Elsevier
… We have proposed using intra-lattice electron transfer between electron donor (D) and … A
ferric semiquinoid single-chain magnet via thermally-switchable metal−ligand electron transfer …
ferric semiquinoid single-chain magnet via thermally-switchable metal−ligand electron transfer …
Insensitivity of Magnetic Coupling to Ligand Substitution in a Series of Tetraoxolene Radical-Bridged Fe2 Complexes
… With the aim to better understand the effects of ligand substitution on electron delocalization
and magnetic coupling in semiquinoid radical-bridged magnets, we employed dinuclear …
and magnetic coupling in semiquinoid radical-bridged magnets, we employed dinuclear …
Probing the Magnetic Anisotropy of Co (II) Complexes Featuring Redox-Active Ligands
P Kumar, DJ SantaLucia… - Inorganic …, 2020 - ACS Publications
… the electronic structure. Due to the inherent challenges in studying complexes with large
magnetic anisotropy and ligand… measurements of magnetic anisotropy made through analysis of …
magnetic anisotropy and ligand… measurements of magnetic anisotropy made through analysis of …
Control of electronic polarization via charge ordering and electron transfer: electronic ferroelectrics and electronic pyroelectrics
SQ Su, SQ Wu, S Kanegawa, K Yamamoto… - Chemical Science, 2023 - pubs.rsc.org
… between Co and the ligand. … Electric polarization switching via spin transition induced
by pulsed magnetic field is observed. Polarization change via electron transfer in response to …
by pulsed magnetic field is observed. Polarization change via electron transfer in response to …
Entangled electrons drive a non-superexchange mechanism in a cobalt quinoid dimer complex
… electrons on two or more metal centers interact through an electron pair of the bridging ligand.
… (15,27,32−42) The focus of this synthetic work has been the tuning of magnetic exchange …
… (15,27,32−42) The focus of this synthetic work has been the tuning of magnetic exchange …
Magnetic and Dielectric Switchings Actuated by the Rotation of the Picoline Ligand in an Iron-Based Dinuclear Phase-Transition Complex
… in which the electron transfer occurs between redox isomers … magnetic switching could be
associated with a partial reduction of ferric metal centers controlled by ligand-to-metal charge …
associated with a partial reduction of ferric metal centers controlled by ligand-to-metal charge …