Details
| Original language | English |
|---|---|
| Pages (from-to) | 411-419 |
| Number of pages | 9 |
| Journal | Chemical physics letters |
| Volume | 325 |
| Issue number | 4 |
| Publication status | Published - 28 Jul 2000 |
| Externally published | Yes |
Abstract
A series of mononuclear hexacoordinate iron(III) complexes, [Fe(5L)(py)]BPh4, and binuclear hexacoordinate iron(III) complexes, [(5L)Fe(μ2-bpy)Fe(5L)](BPh4) 2, has been prepared and their magnetic properties were investigated; the pentadentate ligands were derivatives of 5L=saldptn=N,N′-bis(2-hydroxybenzyliden)-1,7-diamino-4- azaheptane. Temperature variation of the effective magnetic moment for them shows that a spin transition from the low-spin to the high-spin state occurs. The magnetic data were fitted to an Ising-like model appropriate for the mono- and binuclear systems.
ASJC Scopus subject areas
- Physics and Astronomy(all)
- General Physics and Astronomy
- Chemistry(all)
- Physical and Theoretical Chemistry
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In: Chemical physics letters, Vol. 325, No. 4, 28.07.2000, p. 411-419.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Spin crossover in mononuclear and binuclear iron(III) complexes with pentadentate Schiff-base ligands
AU - Boča, Roman
AU - Fukuda, Yutaka
AU - Gembický, Milan
AU - Herchel, Radovan
AU - Jaroščiak, Rastislav
AU - Linert, Wolfgang
AU - Renz, Franz
AU - Yuzurihara, Jyunko
N1 - Funding Information: Thanks are do the European Community Training and Mobility of Researchers Network (TMR) project `Thermal and Optical Spin State Switching' (TOSS) supported by the European Community under the Contract number ERB-FMRX-CT98-0199 and to the European Science Foundation under the project `Molecular Magnets'.
PY - 2000/7/28
Y1 - 2000/7/28
N2 - A series of mononuclear hexacoordinate iron(III) complexes, [Fe(5L)(py)]BPh4, and binuclear hexacoordinate iron(III) complexes, [(5L)Fe(μ2-bpy)Fe(5L)](BPh4) 2, has been prepared and their magnetic properties were investigated; the pentadentate ligands were derivatives of 5L=saldptn=N,N′-bis(2-hydroxybenzyliden)-1,7-diamino-4- azaheptane. Temperature variation of the effective magnetic moment for them shows that a spin transition from the low-spin to the high-spin state occurs. The magnetic data were fitted to an Ising-like model appropriate for the mono- and binuclear systems.
AB - A series of mononuclear hexacoordinate iron(III) complexes, [Fe(5L)(py)]BPh4, and binuclear hexacoordinate iron(III) complexes, [(5L)Fe(μ2-bpy)Fe(5L)](BPh4) 2, has been prepared and their magnetic properties were investigated; the pentadentate ligands were derivatives of 5L=saldptn=N,N′-bis(2-hydroxybenzyliden)-1,7-diamino-4- azaheptane. Temperature variation of the effective magnetic moment for them shows that a spin transition from the low-spin to the high-spin state occurs. The magnetic data were fitted to an Ising-like model appropriate for the mono- and binuclear systems.
UR - http://www.scopus.com/inward/record.url?scp=0043228697&partnerID=8YFLogxK
U2 - 10.1016/S0009-2614(00)00701-6
DO - 10.1016/S0009-2614(00)00701-6
M3 - Article
AN - SCOPUS:0043228697
VL - 325
SP - 411
EP - 419
JO - Chemical physics letters
JF - Chemical physics letters
SN - 0009-2614
IS - 4
ER -