Iron(II) complexes [Fe(DfgH)2(3-CONH2-Py)2] and [Fe(DfgH)2(4-COOC2H5-Py)2]: Synthesis and structures

被引：4

作者：

Bulhac, I. I. ^{[1
]}

Bourosh, P. N. ^{[2
]}

Schollmeyer, D. ^{[3
]}

Zubareva, V. E. ^{[1
]}

Suwinska, K. ^{[4
]}

Ciobanica, O. ^{[1
]}

Simonov, Yu. A. ^{[2
]}

机构：

[1] Moldavian Acad Sci, Inst Chem, Kishinev, Moldova

[2] Moldavian Acad Sci, Inst Appl Phys, Kishinev, Moldova

[3] Johannes Gutenberg Univ Mainz, Inst Organ Chem, D-6500 Mainz, Germany

[4] Polish Acad Sci, Inst Phys Chem, Warsaw, Poland

来源：

RUSSIAN JOURNAL OF COORDINATION CHEMISTRY | 2009年 / 35卷 / 05期

关键词：

MOLECULAR-STRUCTURE; CRYSTAL; DENC;

D O I：

10.1134/S1070328409050078

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The complexes [Fe(DfgH)(2)(3-CONH2-Py)(2)] (I) and [Fe(DfgH)(2)(4-COOC2H5-Py)(2)] (II), where DfgH(2) is alpha-benzyl dioxime, were obtained and examined by X-ray diffraction analysis. The equatorial planes of the coordination octahedra of the metal ions consist of two monodeprotonated alpha-benzyl dioxime residues united through intramolecular hydrogen bonds O-HaEuro broken vertical bar O into a pseudomacrocyclic system. The neutral molecules 3-CONH2-Py and 4-COOC2H5-Py are coordinated to the Fe2+ ion through the N atom of the heterocycle. Structure I is layered and structure II is molecular. Intermolecular interactions N-HaEuro broken vertical bar O are responsible for the formation of layers in crystal structure I.

引用

页码：352 / 359

页数：8

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