A purely vibrational insight on the tetragonal distortion of [Cu(DMF)6]2+

Freire, Aaron I.; Alves, Wagner A.

doi:10.1016/j.saa.2014.07.086

Cited by 5 publications

(1 citation statement)

References 20 publications

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“…The temperature-dependent IR spectra of complex 1 and 1-back were shown in Supplementary Figures S2, S3 , respectively. The bands at 1,623 and 1,038 cm −1 are assigned to the C=O stretching vibration ( ν CO ) and the CH 3 rocking region ( r CH3 ) of DMF molecules, respectively ( Freire and Alves, 2015 ; Ohashi and Takeshita, 2021 ). The peaks of 1,623 and 1,038 cm −1 are disappeared when the temperature reached 175°C, which is due to the losing of DMF molecules.…”

Section: Resultsmentioning

confidence: 99%

Reversible Switching of Single-Molecule Magnetic Behaviour by Desorption/Adsorption of Solvent Ligand in a New Dy(III)-Based Metal Organic Framework

Song

et al. 2021

Front. Chem.

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Two metal-organic frameworks (MOFs), [Dy(BDC)(NO3)(DMF)2]n (1, H2BDC = terephthalic acid) and [Dy(BDC)(NO3)]n (1a), were synthesized. The structures of MOFs 1 and 1a are easy to be reversibly transformed into each other by the desorption or adsorption of coordination solvent molecules. Accordingly, their magnetic properties can also be changed reversibly, which realizes our goals of manipulating on/off single-molecule magnet behaviour. MOF 1 behaves as a single-molecule magnet either with or without DC field. Contrarily, no slow magnetic relaxation was observed in 1a both under zero field and applied field.

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Section: Resultsmentioning

confidence: 99%