Bright, modular, and switchable near-infrared II emission from compact tetrathiafulvalene-based diradicaloid complexes

LE McNamara, JN Boyn, C Melnychuk… - Journal of the …, 2022 - ACS Publications
Near-infrared (NIR)-emitting molecules are promising candidates for biological sensing and
imaging applications; however, many NIR dyes are large conjugated systems which …

Direct observation of modulated radical spin states in metal–organic frameworks by controlled flexibility

X Chen, H Xie, ER Lorenzo, CJ Zeman IV… - Journal of the …, 2022 - ACS Publications
Owing to their switchable spin states and dynamic electronic character, organic-based
radical species have been invoked in phenomena unique to a variety of fields. When …

Atmospheric humidity-triggered reversible spin-state switching

YH Luo, H Dong, SH Ma, FL Zeng, XT Jin… - Journal of Materials …, 2023 - pubs.rsc.org
The practical application of molecular switches is highly dependent on the reversible spin-
state switching under ambient conditions, which needs a delicate materials design. Here, by …

[2+ 2] cycloadditions with an iron carbene: a critical step in enyne metathesis

MR Hoffbauer, VM Iluc - Journal of the American Chemical …, 2021 - ACS Publications
Ruthenium carbenes, famously used in olefin metathesis, have impacted numerous
research areas, ranging from synthesis to materials and biology. Although in the same group …

Charge transfer-triggered reversible spin-state switching

YH Luo, C Xue, SX Zhang, J Zhao, XT Jin… - Journal of Materials …, 2024 - pubs.rsc.org
Triggering the spin-state switching (SSS) in solutions at room temperature (RT) has attracted
attention in the field of molecular switches. Herein, we report the preparation and switching …

[HTML][HTML] Accurate singlet–triplet gaps in biradicals via the spin averaged anti-Hermitian contracted Schrödinger equation

JN Boyn, DA Mazziotti - The Journal of Chemical Physics, 2021 - pubs.aip.org
The accurate description of biradical systems, and in particular the resolution of their singlet–
triplet gaps, has long posed a major challenge to the development of electronic structure …

Optimization of crystal packing in semiconducting spin-crossover materials with fractionally charged TCNQ δ− anions (0< δ< 1)

Ö Üngör, ES Choi, M Shatruk - Chemical Science, 2021 - pubs.rsc.org
Co-crystallization of the prominent Fe (II) spin-crossover (SCO) cation,[Fe (3-bpp) 2] 2+(3-
bpp= 2, 6-bis (pyrazol-3-yl) pyridine), with a fractionally charged TCNQδ− radical anion has …

Bridging the gap from single molecule properties to organic semiconductor materials

Q Zhan, D Dai, F Miao, D Wang, X Liu… - Journal of Materials …, 2023 - pubs.rsc.org
Organic semiconductors (OSCs), as a kind of plastic electronic material that can be prepared
at low cost and on large areas, have great potential for applications in organic light-emitting …

Realizing solution-phase room temperature quantum coherence in a tetrathiafulvalene-based diradicaloid complex

LE McNamara, A Zhou, T Rajh, L Sun… - Cell Reports Physical …, 2023 - cell.com
Molecular electron spins are promising candidates as scalable and tunable qubits but often
suffer from undesirable decomposition pathways. Furthermore, significant spin-lattice …

Thermometric Properties of Thio/Selenocyanato-Bridged Spin-Crossover Networks

G Li, O Stefanczyk, K Kumar, K Imoto… - Chemistry of …, 2023 - ACS Publications
Thermometry is a well-researched topic in materials science, but recent advances in
multifunctional complexes have introduced the idea of highly sensitive and accurate contact …