Synthesis and characterization of a new unsymmetrical μ-oxo-bridged iron(III) complex with triphenylarsine oxide ligands

被引：4

作者：

Ondrejkovicova, I

Lis, T

Mrozinski, J ^{[1
]}

Vancova, V

Melnik, M

机构：

[1] Univ Wroclaw, Fac Chem, PL-50383 Wroclaw, Poland

[2] Slovak Univ Technol Bratislava, Dept Inorgan Chem, Bratislava 81237, Slovakia

来源：

INORGANICA CHIMICA ACTA | 1998年 / 277卷 / 01期

关键词：

crystal structures; iron complexes; oxo-bridged complexes;

D O I：

10.1016/S0020-1693(97)06128-8

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A new unsymmetrical ore-bridged complex [Fe2O(OAsPh3)(4)Cl-3] [FeCl4] . CH3CN was synthesized and characterized by X-ray structural analysis, elemental analysis, spectral and magnetic data. The compound crystallizes in a monoclinic system, space group P2(1)/c, with a = 13.77(1), b = 21.50(2), c = 25.62(2) Angstrom, beta = 90.22(7)degrees, and Z = 4 (R = 0.0335 for 5859 independent reflections with I>3 sigma(I)). Crystal structure analysis revealed that one iron atom is pentacoordinated by four triphenylarsine oxide ligands and a mu-oxo ligand which connects a tetracoordinated iron atom with the chromophore FeCl3O. The magnetic properties of the complex were investigated in the 4.2-300 K temperature range and these data correspond to the electron paramagnetic resonance spectra. (C) 1998 Elsevier Science S.A. All rights reserved.

引用

页码：127 / 129

页数：3

共 50 条

[21] Unsupported hydroxo- and oxo-bridged binuclear iron(III) complexes of pyridyl bis(aminophenol) ligands
Shakya, Rajendra
Houser, Robert P.
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2009, 237
[22] Synthesis, crystal structure, magnetism, and biological activities of an oxo-bridged diiron(III) complex
Wang, Bi-Wei
Jiang, Lin
Dong, Zhang
Li, Bo-Wen
Shu, Si-Sheng
Gu, Wen
Liu, Xin
Tian, Jin-Lei
JOURNAL OF COORDINATION CHEMISTRY, 2014, 67 (12) : 2062 - 2075
[23] Synthesis and characterization of novel oxo-bridged dinuclear and hydroxo-bridged trinuclear chromium(III) assemblies
Harton, A
Terrell, K
Huffman, JC
MacDonald, C
Beatty, A
Li, SC
OConnor, CJ
Vincent, JB
INORGANIC CHEMISTRY, 1997, 36 (21) : 4875 - 4882
[24] Synthesis and Characterization of Novel Oxo-Bridged Dinuclear and Hydroxo-Bridged Trinuclear Chromium(III) Assemblies
Inorg Chem, 21 (4875):
[25] A New μ-Oxo Dimer Iron(III) Complex: Synthesis, Characterization, and Electrocatalysis
Wang, Jing
Jian, Fangfang
Zhuang, Ruirui
Qiao, Yuanbiao
SYNTHESIS AND REACTIVITY IN INORGANIC METAL-ORGANIC AND NANO-METAL CHEMISTRY, 2012, 42 (05) : 711 - 715
[26] Synthesis, crystal structure and magnetic properties of a novel tetranuclear oxo-bridged iron(III) butterfly
Arizaga, Livia
Gancheff, Jorge S.
Faccio, Ricardo
Canon-Mancisidor, Walter
Gonzalez, Ricardo
Kremer, Carlos
Chiozzone, Raul
JOURNAL OF MOLECULAR STRUCTURE, 2014, 1058 : 149 - 154
[27] THIOCYANATO AND AZIDO OXO-BRIDGED CHROMIUM(III) DIMERS WITH AROMATIC DIIMINE LIGANDS
HOLWERDA, RA
TEKUT, TF
GAFFORD, BG
ZHANG, JH
OCONNOR, CJ
JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1991, (04): : 1051 - 1055
[28] Structure of a new tetranuclear iron(III) complex with an oxo-bridge; Factors to govern formation and stability of oxo-bridged iron(III) species in the L-subunit of ferritin
Sutoh, Y
Okawamukai, Y
Nishino, S
Nishida, Y
ZEITSCHRIFT FUR NATURFORSCHUNG SECTION C-A JOURNAL OF BIOSCIENCES, 2006, 61 (1-2): : 149 - 154
[29] Synthesis and Characterization of a μ-Oxo-Bridged Diferric Complex: An Attempt to Influence the Configuration by Changing the Spacer
Aschenbrenner, Martin
Stammler, Anja
Boegge, Hartmut
Glaser, Thorsten
ZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 2018, 644 (22): : 1439 - 1444
[30] THIOCYANATO AND AZIDO OXO-BRIDGED CHROMIUM(III) DIMERS WITH AROMATIC DIIMINE LIGANDS
HOLWERDA, RA
TEKUT, TF
GAFFORD, BG
ZHANG, JH
OCONNOR, CJ
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1991, 201 : 272 - INOR

← 1 2 3 4 5 →