Front Cover: H-Mediated Magnetic Interactions between Layers in a 2D MnII–Dicyanamide Polymer: Neutron Diffraction, DFT, and Quantum Monte Carlo Calculations (Eur. J. Inorg. Chem. /2018),European Journal of Inorganic Chemistry

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Front Cover: H-Mediated Magnetic Interactions between Layers in a 2D MnII–Dicyanamide Polymer: Neutron Diffraction, DFT, and Quantum Monte Carlo Calculations (Eur. J. Inorg. Chem. /2018)
European Journal of Inorganic Chemistry ( IF 2.2 ) Pub Date : 2018-01-15 , DOI: 10.1002/ejic.201701488
Béatrice Gillon ₁ , Albert Hammerschmied ₁ , Arsen Gukasov ₁ , Alain Cousson ₁ , Thomas Cauchy ₂ , Eliseo Ruiz ₃ , John A. Schlueter ₄ , Jamie L. Manson ₅

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The Front Cover shows the magnetic phase diagram of the quasi 2D compound Mn^II(dca)₂(pym)(H₂O) established by neutron diffraction on the 5C1 diffractometer at LLB-Orphée. The directions of the ordered Mn^II magnetic moments in the antiferromagnetic phases AF1 and AF2 are displayed for two neighboring layers. The induced spin densities (positive in red, negative in blue), determined by polarized neutron diffraction in the paramagnetic phase, depict the different magnetic interaction pathways: magnetic coupling is mediated by dca bridges inside layers and by H bonding between layers. More information can be found in the Full Paper by B. Gillon, J. L. Manson et al. For more on the story behind the cover research, see the Cover Profile.

中文翻译：

封面：二维MnII-双氰胺聚合物中各层之间的H介导的磁相互作用：中子衍射，DFT和量子蒙特卡洛计算（Eur。J. Inorg。Chem。/ 2018）

前盖显示了通过5C1衍射仪在LLB-Orphée处通过中子衍射建立的准2D化合物Mn ^II（dca）₂（pym）（H ₂ O）的磁相图。对于两个相邻层，显示了反铁磁相AF1和AF2中有序Mn ^II磁矩的方向。通过顺磁相中的极化中子衍射确定的感应自旋密度（正红色，负蓝色）描绘了不同的磁相互作用路径：磁耦合由层内部的dca桥和层之间的H键介导。可以在B. Gillon，JL Manson等人的论文全文中找到更多信息。有关封面研究背后的故事的更多信息，请参见《封面简介》。

更新日期：2018-01-15

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