Alkaline earth metal ions mediated self-assembly in the presence of 1,10-phenanthroline, nitrate and tetrafluoroborate anions

Dirnitrov GD; Neykov MV

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Alkaline earth metal ions mediated self-assembly in the presence of 1,10-phenanthroline, nitrate and tetrafluoroborate anions

机译：在1,10-菲咯啉，硝酸根和四氟硼酸根阴离子存在下，碱土金属离子介导的自组装

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1, 10-Phenanthroline (phen) was reacted with various combinations of two and in one of the cases with three alkaline earth metal cations taken in equimolar ratio. In all the competitive reactions it was obtained only one product free of any impurities, which is in accordance with the theory of self-assembly processes. The compound [Ca(phen)(2)(H2O)(2)(NO3)]NO3 was synthesized in all the reactions where Ca2+ was involved. In contrast, none of the reactions led to the preparation of a strontium complex. Two of the reactions, in which participated Be2+, resulted in the compound (phen)(3)(H+)(2)(NO3-)(2). The second group of competitive reactions was carried out with 1,10-phenanthroline and a given alkaline earth metal cation in the presence of the anions NO3- and BF4-. These led to the compounds Mg(phen)(4)(BF4)(2)(H2O)(3), [Ca(phen)(2)(H2O)(2)(NO3)]BF4, Sr(phen)(4)(OH)(BF4)(H2O) and Ba(phen)(3.5)(BF4)(2)(H2O). All the newly synthesized substances were characterized by elemental analysis, IR- and FAB-mass-spectra. (C) 2007 Elsevier B.V. All rights reserved.

机译：1、10-菲咯啉（phen）与两种不同的组合反应，在一种情况下，以等摩尔比与三种碱土金属阳离子反应。在所有竞争反应中，仅获得一种不含任何杂质的产物，这符合自组装过程的理论。在涉及Ca 2+的所有反应中合成了化合物[Ca（phen）（2）（H2O）（2）（NO3）] NO3。相反，没有反应导致锶配合物的制备。其中两个参与Be2 +的反应生成了化合物（phen）（3）（H +）（2）（NO3-）（2）。第二组竞争反应是在阴离子NO3-和BF4-存在下，用1,10-菲咯啉和给定的碱土金属阳离子进行的。这些导致了化合物Mg（phen）（4）（BF4）（2）（H2O）（3），[Ca（phen）（2）（H2O）（2）（NO3）] BF4，Sr（phen）（ 4）（OH）（BF4）（H2O）和Ba（phen）（3.5）（BF4）（2）（H2O）。所有新合成的物质均通过元素分析，IR和FAB-质谱进行表征。（C）2007 Elsevier B.V.保留所有权利。

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《Spectrochimica acta, Part A. Molecular and biomolecular spectroscopy》 |2007年第2期|共5页
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Dirnitrov GD; Neykov MV;
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中图分类分析化学;
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1; 10-phenanthroline; alkaline earth metal cations; competitive reactions; self-assembly; nitrate anion; tetrafluoroborate anion; NORMAL COORDINATE ANALYSIS; CRYSTAL-STRUCTURE; COMPLEXES; PHENANTHROLINES; VIBRATIONS; MAGNESIUM; HYDRATION; EXAMPLE;

机译：1;10-菲咯啉;碱土金属阳离子;竞争性反应;自组装;硝酸根阴离子;四氟硼酸根阴离子;标准坐标分析;晶体结构;络合物;酚类;振动;镁;加水;实例;

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1. Alkaline earth metal ions mediated self-assembly in the presence of 1,10-phenanthroline, nitrate and tetrafluoroborate anions [J] . Dirnitrov GD, Neykov MV Spectrochimica acta, Part A. Molecular and biomolecular spectroscopy . 2007,第2期

机译：在1,10-菲咯啉，硝酸根和四氟硼酸根阴离子存在下，碱土金属离子介导的自组装
2. Coordination of alkali and alkaline-earth metal ions to perhydroxycucurbit[5]uril and formation of supramolecular self-assemblies in the presence of [SiW12O40](4-) anions [J] . Chen Hai-Yong, Hou Hai-Ting, Liang Zheng-Yun, Inorganica Chimica Acta . 2016,第Null期

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3. A Molecular Helix: Self-Assembly of Coordination Polymers from d(10) Metal Ions and 1,10-Phenanthroline-5,6-dione (pdon) with the Bridges of SCN- and Cl- Anions [J] . Ma Q, Zhu ML, Yuan CX, Crystal growth & design . 2010,第4期

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4. Study of the complexation reactions between dichloro-substituted 1,10- phenanthroline-2,9-dicarboxamide and lanthanide nitrates [C] . Ts. Sumyanova, N. Borisova, D. Volkova, Saratov Meeting: Laser Physics, Photonic Technologies, and Molecular Modeling . 2020

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Alkaline earth metal ions mediated self-assembly in the presence of 1,10-phenanthroline, nitrate and tetrafluoroborate anions

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