0000000001303454
AUTHOR
Lucie Routaboul
Spin Crossover Metal-Organic Frameworks with Inserted Photoactive Guests: On the Quest to Control the Spin State by Photoisomerization
International audience; Three Hofmann-like metal-organic frameworks {Fe(bpac)[Pt(CN)4]}•G (bpac=1,2-bis(4-pyridyl)acetylene) were synthesized with photoisomerizable guest molecules (G = trans-azobenzene, trans-stilbene or cis-stilbene) and were characterized by elemental analysis, thermogravimetry and powder X-ray diffraction. The insertion of guest molecules and their conformation were inferred from Raman and FTIR spectra and from single-crystal X-ray diffraction and confronted with computational simulation. The magnetic and photomagnetic behaviors of the framework are significantly altered by the different guest molecules and different conformations. On the other hand, photoisomerization …
CCDC 2042717: Experimental Crystal Structure Determination
Related Article: Barbora Brachňaková, Ján Moncoľ, Ján Pavlik, Ivan Šalitroš, Sébastien Bonhommeau, Francisco Javier Valverde-Muñoz, Lionel Salmon, Gábor Molnár, Lucie Routaboul, Azzedine Bousseksou|2021|Dalton Trans.|50|8877|doi:10.1039/D1DT01057C
CCDC 2042716: Experimental Crystal Structure Determination
Related Article: Barbora Brachňaková, Ján Moncoľ, Ján Pavlik, Ivan Šalitroš, Sébastien Bonhommeau, Francisco Javier Valverde-Muñoz, Lionel Salmon, Gábor Molnár, Lucie Routaboul, Azzedine Bousseksou|2021|Dalton Trans.|50|8877|doi:10.1039/D1DT01057C