Synthesis of iron(II) complexes with asymmetric N2O2 coordinating Schiff base-like ligands and their spin crossover properties

被引:14
|
作者
Bauer, Wolfgang [1 ]
Ossiander, Tanja [1 ]
Weber, Birgit [1 ]
机构
[1] Univ Bayreuth, Dept Chem, D-95440 Bayreuth, Germany
关键词
iron; Schiff base-like ligands; magnetism; spin crossover; X-ray structures; FUNCTIONAL MATERIALS; TRANSITION; HYSTERESIS; NANOPARTICLES; POLYMER; SWITCH;
D O I
10.1007/s11705-018-1753-4
中图分类号
TQ [化学工业];
学科分类号
0817 ;
摘要
The synthesis of new Schiff base-like ligands with asymmetric substituents pattern and their iron complexes with pyridine as axial ligand is described. Two of the ligands and one of the iron(II) complexes were characterized by single crystal X-ray structure analysis. One of the the iron(II) complexes shows spin crossover behavior while the others remain in the high spin state. The influence of the reduced symmetry of the ligand on the properties of the complexes is discussed.
引用
收藏
页码:400 / 408
页数:9
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