Polynuclear carboxylato-bridged iron(II) clusters: synthesis, structure, and host-guest chemistry.

Polynuclear carboxylato-bridged iron(II) clusters: synthesis, structure, and host-guest chemistry.
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多核羧基桥联铁 (II) 簇:合成、结构和主客体化学。

DOI:
10.1021/ic9912676
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发表时间:
2000
影响因子:
4.6
通讯作者:
QueJr,L
QueJr,L
中科院分区:
化学2区
文献类型:
--
作者:
Mandal,SK;YoungJr,VG;QueJr,L

文献摘要

被引文献

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中性的三核羧基桥接铁(II)配合物[Fe3(O2CCH3)3(BPG)3]经过轻微的结构重排后,可以结合第四个铁(II)离子,形成四核配合物[Fe4(O2CCH3)3(BPG)3](ClO4)2。因此,三铁(II)配合物可以被认为是第四铁(II)离子的金属冠宿主。
The neutral trinuclear carboxylato-bridged iron(II) complex [Fe3(O2CCH3)3(BPG)3] can, after minor structural rearrangement, bind a fourth iron(II) ion, forming the tetranuclear complex [Fe4(O2CCH3)3(BPG)3](ClO4)2. The triiron(II) complex can thus be considered as a metallacrown host for the fourth iron(II) ion.