Opening book details…
Can I read Influence of CF~3~ Substituents on the Spin Crossover Behavior of Iron(II) Coordination Polymers with Schiff Base‐like Ligands on EtoBox?
Influence of CF~3~ Substituents on the Spin Crossover Behavior of Iron(II) Coordination Polymers with Schiff Base‐like Ligands by Hannah Kurz; Joan Sander; Birgit Weber is a Chemistry article available to read on EtoBox.
What is Influence of CF~3~ Substituents on the Spin Crossover Behavior of Iron(II) Coordination Polymers with Schiff Base‐like Ligands about?
A Schiff base‐like ligand bearing CF~3~ substituents was synthesized and converted to iron(II) coordination polymers [{FeL(L~ax~)}~n~] using five different bridging ligands L~ax~. The structure of the coordination polymers was investigated using powder X‐ray diffraction and single‐crystal X‐ray diffraction in the case of [{FeL(bipy)}~n~]. The later revealed an untypical ABAB pattern of alternating equatorial ligands rotated by 180° with regard to each other along the chain. The temperature‐dependent magnetic behavior was investigated with a SQUID magnetometer and the spin states at room temperature were confirmed by ^57^Fe‐Mössbauer spectroscopy. Three out of five coordination polymers show spin crossover behavior in the temperature range between 50 and 400 K with different kind of curve progressions (abrupt, gradual, step‐wise). The other two coordination polymers are either fully highspin or fully low spin.
Who reads Influence of CF~3~ Substituents on the Spin Crossover Behavior of Iron(II) Coordination Polymers with Schiff Base‐like Ligands?
It is typically read by researchers, students, and practitioners in Chemistry.
- Author
- Hannah Kurz; Joan Sander; Birgit Weber
- Publisher
- John Wiley and Sons; Wiley (John Wiley & Sons); Wiley - V C H Verlag GmbbH & Co.; Wiley (ISSN 0372-7874)
- Published
- 2020
- Language
- EN
- Field
- Chemistry (Physical Sciences)