Magnetic Ordering in Iron(II) Complexes due to a 2D Network of Hydrogen Bonds

Weber B; Jager EG

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Magnetic Ordering in Iron(II) Complexes due to a 2D Network of Hydrogen Bonds

机译：由于氢键的二维网络，铁（II）配合物中的磁性排序

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The magnetic properties of two octahedral iron(II) complexes with Schiff base like equatorial N2O2 coordinating ligands and methanol (MeOH) as axial ligand are reported. Both compounds [FeL1(MeOH)(2)] (1) and [FeL2(MeOH)(2)] (2) (with L1 = [3,3']-[1,2-phenylenebis(iminomethylidyne)-bis(2,4-pentanedionato)(2-)- N,N',O-2,O-2'] and L2 = [E,E]-[{diethyl 2,2'-1,2-phenylenebis(iminomethylidyne)bis(3-oxo-3-phenylpropanato)} (2-)-N,N',O3,O3']) show a weak spontaneous magnetization below T-c = 10 K. Results from X-ray structure analysis of 1 indicate, that this is due to 2D network of hydrogen bonds as previously discussed for a similar complex.

机译：报道了具有席夫碱的两个八面体铁（II）配合物的磁学性质，例如赤道氧化亚氮配位配体和甲醇（MeOH）作为轴向配体。两种化合物[FeL1（MeOH）（2）]（1）和[FeL2（MeOH）（2）]（2）（L1 = [3,3']-[1,2-亚苯基双（亚氨基甲基亚炔基）-bis（ 2,4-戊二酮基）（2-）-N，N'，O-2，O-2']和L2 = [E，E]-[{二乙基2,2'-1,2-亚苯基双（亚氨基甲基亚炔） bis（3-oxo-3-phenylpropanato）}（2-）-N，N'，O3，O3']）在Tc = 10 K以下显示弱的自发磁化强度。X射线结构分析的结果1表明，这是由于氢键的二维网络，如先前针对类似配合物所讨论的。

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《Zeitschrift fur Anorganische und Allgemeine Chemie》 |2009年第1期|共4页
作者
Weber B; Jager EG;
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正文语种 eng
中图分类化学;
关键词
Iron; Nitrogen ligand; Oxygen ligand; Magnetic properties; Cooperative interactions; SPIN-CROSSOVER COMPLEXES; CHEMISTRY; LIGANDS;

机译：铁;氮配体;氧配体;磁性;协同作用;自旋交联络合物;化学性质;配体;

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1. Magnetic Ordering in Iron(II) Complexes due to a 2D Network of Hydrogen Bonds [J] . Weber B, Jager EG Zeitschrift fur Anorganische und Allgemeine Chemie . 2009,第1期

机译：由于氢键的二维网络，铁（II）配合物中的磁性排序
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机译：铁（ii）配合物[Fe〜（II）（HL〜（n-Pr））_ 3]的咪唑氯化氢氢键构成的一维和二维组装结构Cl·Y（HL〜（n-Pr）= 2-甲基咪唑- 4-基-亚甲基氨基-正丙基; Y = AsF_6，BF_4）及其自旋态
3. Hydrogen-bonded 2D network structure and abrupt spin transition with thermal hysteresis of iron(III) complexes [Fe-III(Him)(2) (3-MeOsalen)]center dot H2OEtOH center dot X (Him = imidazole, 3-MeOsalen = N,N '-bis (3-methoxysalicylidene)ethylenediaminato, and X = PF6, AsF6, SbF6) [J] . Hanahara Keita, Ono Hiromasa, Fujinami Takeshi, Inorganica Chimica Acta . 2015,第Null期

机译：氢键二维网络结构和铁（III）配合物[Fe-III（Him）（2）（3-MeOsalen）]中心点H2OEtOH中心点X（Him =咪唑，3-MeOsalen = N，N'-双（3-甲氧基水杨基）亚乙基二氨基，X = PF6，AsF6，SbF6）
4. M?ssbauer Spectroscopic Study andMagnetic Investigation of Iron(III) Complexes on a DendrimericBasis [C] . Driss Nariaki, Faik Lekovic, Patrick Hornenya, International Conference on Recent Trends in Physics . 2014

机译：M？Ssbauer光谱研究和磁铁（III）复合物对树突式的复合物
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6. Synthesis Structure and Physical Properties for a Series of Monomeric Iron(III) Hydroxo Complexes with Varying Hydrogen-Bond Networks [O] . Jhumpa Mukherjee, Robie L. Lucas, Matthew K. Zart, -1

机译：一系列具有可变氢键网络的单体铁（III）羟基配合物的合成结构和物理性质
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Magnetic Ordering in Iron(II) Complexes due to a 2D Network of Hydrogen Bonds

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