Back to Search
Start Over
'Normal' and 'reverse' spin crossover induced by two different structural events in iron( ) coordination polymer
- Publication Year :
- 2019
- Publisher :
- (:unav), 2019.
-
Abstract
- Conformational changes of the bridging ligand and reorientation of the anions are associated with a sequence of HT(HS) ⇆ HT(HS/LS) ⇆ IP(HS) ⇆ LT(LS) transitions accompanied by existence of two hysteresis loops, “normal” and “reverse”, separated by a region of the stability of the HS form.<br />In [Fe(ebbtr) (CH CN) ](CF SO ) ·4CH CN spin crossover is associated with the occurrence of “normal” and “reverse” hysteresis loops separated by a region of stable HS form. This results from – → – conformational changes of ebbtr molecules and anion reorientation, which occur in different ways during cooling and during heating.
- Subjects :
- Materials science
010405 organic chemistry
Coordination polymer
Metals and Alloys
General Chemistry
010402 general chemistry
01 natural sciences
Catalysis
0104 chemical sciences
Surfaces, Coatings and Films
Electronic, Optical and Magnetic Materials
Ion
chemistry.chemical_compound
Crystallography
Hysteresis
chemistry
Spin crossover
Materials Chemistry
Ceramics and Composites
Molecule
Subjects
Details
- Database :
- OpenAIRE
- Accession number :
- edsair.doi.dedup.....3f075b959946f018c69a8e45c40aea72
- Full Text :
- https://doi.org/10.1039/c9cc02755f