A new hydrogen-bonded pseudo-dimer Mn(III) Schiff base complex. The synthesis, X-ray structure and spectroscopic studies

被引：22
作者：
Gungor, Elif [1 ]
Kara, Hulya [1 ]
机构：
[1] Balikesir Univ, Fac Sci & Art, Dept Phys, TR-10145 Balikesir, Turkey
来源：
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY | 2011年 / 82卷 / 01期
关键词：
Schiff base; Manganese(III) complex; X-ray structure; HETEROCYCLIC BETA-DIKETONE; CRYSTAL-STRUCTURE; MAGNETIC-PROPERTIES; MANGANESE(III) COMPLEXES; LIGANDS; EPOXIDATION; COPPER(II); OXIDATION; CATALASE;
D O I：
10.1016/j.saa.2011.07.038
中图分类号：
O433 [光谱学];
学科分类号：
0703 ; 070302 ;
摘要：
A new hydrogen-bonded pseudo-dimer, [Mn(III)L1(CH3CH2OH)](2)(ClO4) (1) (L1 = N,N'-bis(2-hydroxy-1-naphthalidenato)-1,2-diaminopropane) has been synthesized and characterized by UV-vis, IR, elemental analysis and crystal structure analysis. The single crystal X-ray diffraction reveals that the structure affords an elongated octahedral MnN2O4 coordination environment, geometry with the four donor atoms of the tetradentate Schiff base in the equatorial plane and with two ethanol molecule in axial positions with Mn-O = 2.265(2) and 2.266(2) angstrom. (C) 2011 Elsevier B.V. All rights reserved.
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收藏
页码：217 / 220
页数：4
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