Fe(NCMe) 2+3‐Komplexe von chiralen Tripodliganden mit drei verschiedenen Donorgruppen: Dynamik und Struktur
Fe(NCMe) 2+3‐Komplexe von chiralen Tripodliganden mit drei verschiedenen Donorgruppen: Dynamik und Struktur
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Fe(NCMe) 2+3‐Komplexe von chiralen Tripodliganden mit drei verschiedenen Donorgruppen:动态和结构
DOI:
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发表时间:
1995
期刊:
影响因子:
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通讯作者:
L. Zsolnai
中科院分区:
文献类型:
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作者:
H. Heidel;J. Scherer;A. Asam;G. Huttner;O. Walter;L. Zsolnai
Fe(NCMe) Complexes of Chiral Tripod Ligands Bearing three Different Donor Groups: Dynamics and Structure
Chiral tripod ligands [tripod = CH3C(CH2PR2)(CH2PR′2)(CH2-PR′′2), 1a–d] with three different donor groups react with Fe(NCMe)6(BF4)2 to yield the complexes tripodFe(NCMe)3(BF4)2 (2a–d). These complexes show an idealized octahedral coordination based on a facial coordination of the tripod ligand. The asymmetry of the chiral tripod ligands a–d induces a differentiation of the remaining coordination sites at iron. The structure and the dynamic behaviour of the compounds 2a, b is elucidated by X-ray structural analyses and 2D-NMR techniques.