Synthesis and structural characterization of iron(II) derivatives of heterocyclic tridentate amines

被引：39

作者：

Calderazzo, F

Englert, U

Hu, CH

Marchetti, F

Pampaloni, G

Passarelli, V

Romano, A

Santi, R

机构：

[1] Univ Pisa, Dipartimento Chim & Chim Ind, I-56126 Pisa, Italy

[2] Rhein Westfal TH Aachen, Inst Anorgan Chem, D-52074 Aachen, Germany

[3] Polimeri Europa Ctr Ric G Donegani, I-28100 Novara, Italy

来源：

INORGANICA CHIMICA ACTA | 2003年 / 344卷

关键词：

coordination chemistry; iron; N ligands; X-ray structure analysis; chelates;

D O I：

10.1016/S0020-1693(02)01304-X

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Compounds of general formula FeX2(L) {L=2,6-bis(3,5-dimethyl-N-pyrazolyl)pyridine, C15H17N5; bis[3,5-dimethyl-N-pyrazolyl)methyl]-isopropylamine, C15H25N5; bis(benzimidazol-2-yl-methyl)amine, C16H15N5, 1,3-bis(benzimidazolyl)propane, C17H16N4; bis(benzimidazolyl-2-methyl)ether, C16H14N4O; bis(benzimidazolyl-2-methyl)thioether, C16H14N4S} have been synthesized by reacting the amine with Fe4Cl8(THF)(6) or FeI2(CO)(4) in toluene. The complexes FeCl2(Cl15H17N5).MeCN and FeCl2(C16H15N5)(MeOH) have been characterized by single crystal X-ray diffraction together with the parent triamines, C15H17N5 and C16H15N5, for comparison. The reaction of FeI2(CO)(4) with bis(benzimidazolyl-2-methyl)thioether, C16H14N4S, led to the product of partial carbonyl substitution Fel(2)(CO)(2)(C16H14N4S). (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：197 / 206

页数：10

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