0000000001303449

AUTHOR

Ján Pavlik

showing 3 related works from this author

Spin Crossover Metal-Organic Frameworks with Inserted Photoactive Guests: On the Quest to Control the Spin State by Photoisomerization

2021

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 …

Materials scienceSpin statesPhotoisomerization02 engineering and technology010402 general chemistry021001 nanoscience & nanotechnology01 natural sciences0104 chemical sciencesInorganic ChemistryThermogravimetryCrystallographychemistry.chemical_compoundsymbols.namesakeAcetylenechemistrySpin crossoversymbols[CHIM.CRIS]Chemical Sciences/CristallographyMoleculeMetal-organic framework[CHIM.COOR]Chemical Sciences/Coordination chemistry0210 nano-technologyRaman spectroscopy
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CCDC 2042717: Experimental Crystal Structure Determination

2021

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

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterscatena-[tetrakis(mu-cyano)-(mu-44'-(ethene-12-diyl)dipyridine)-iron-platinum trans-azobenzene]Experimental 3D Coordinates
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CCDC 2042716: Experimental Crystal Structure Determination

2021

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

Space GroupCrystallographyCrystal SystemCrystal StructureCell Parameterscatena-[tetrakis(mu-cyano)-(mu-44'-(ethene-12-diyl)dipyridine)-iron-platinum trans-azobenzene]Experimental 3D Coordinates
researchProduct