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A Multi-Stimuli-Responsive Fe(II) SCO Complex Based on an Acylhydrazone Ligand.

Xiu-Qin ChenYou-De CaiWei JiangGuo PengJing-Kun FangJun-Liang LiuMing-Liang TongXin Bao
Published in: Inorganic chemistry (2019)
An Fe(II) SCO complex based on an acylhydrazone ligand with an amino functional group has been prepared. The complex is able to dissociate and regather upon protonation and deprotonation, in both solid state and solution, accompanied by spin state switching, marked change of color, and distinct solubility in water. Moreover, the complex shows distinct magnetic responses toward formaldehyde and protic and nonprotic solvents, as a result of the different affinity of the amino functional site with those chemicals.
Keyphrases
  • solid state
  • ionic liquid
  • high resolution
  • single molecule
  • drug delivery
  • mass spectrometry
  • molecularly imprinted
  • molecular dynamics
  • metal organic framework
  • density functional theory