Spin-crossover iron (II) complex showing thermal hysteresis around room temperature with symmetry breaking and an unusually high T (LIESST) of 120 K

V García-López, M Palacios-Corella… - Chemical …, 2019 - pubs.rsc.org
Chemical Communications, 2019pubs.rsc.org
… We report a Fe(II) complex based on 4′,4′′ carboxylic acid disubstituted
dipyrazolylpyridine that shows a spin-crossover close to room temperature associated to a
crystallographic phase transition and the LIESST effect with a high T(LIESST) of 120 K. …
This ligand has afforded the compound [Fe II (bpCOOH 2 p) 2 ](ClO 4 ) 2 ·3.5Me 2 CO (1),
which shows an abrupt thermal SCO around room temperature and a photoinduced SCO
with an unusually high T(LIESST) of 120 K. … In summary, 1 combines two unexpected …
We report a Fe(II) complex based on 4′,4′′ carboxylic acid disubstituted dipyrazolylpyridine that shows a spin-crossover close to room temperature associated to a crystallographic phase transition and the LIESST effect with a high T(LIESST) of 120 K.
The Royal Society of Chemistry
以上显示的是最相近的搜索结果。 查看全部搜索结果