限制阳离子硝酰基氮氧自由基的多金属氧酸盐盐中的磁相互作用途径。
Restricting magnetic interaction pathways in polyoxometalate salts of cationic nitronyl nitroxide free radicals.
作者信息
Tarazón Ana, Giménez-Saiz Carlos, Gómez-García Carlos J, Romero Francisco M
机构信息
Institut de Ciència Molecular, Universitat de València, Dr. Moliner 50, 46100-Burjassot, Spain.
出版信息
Molecules. 2004 Aug 31;9(9):782-91. doi: 10.3390/90900782.
Abstract
Salts 1 and 2 that combine the [W6O19]2- Lindqvist anion with the cationic nitronyl nitroxide (NN) free radicals p-MepyNN+ and (n)Bu3NCH2NN+, respectively, have been synthesized and their structural and magnetic properties have been studied.
摘要
分别将[W6O19]2-林德qvist阴离子与阳离子硝酰基氮氧自由基p-MepyNN+和(n)Bu3NCH2NN+相结合的盐1和盐2已被合成，并对它们的结构和磁性进行了研究。
相似文献
1
Restricting magnetic interaction pathways in polyoxometalate salts of cationic nitronyl nitroxide free radicals.限制阳离子硝酰基氮氧自由基的多金属氧酸盐盐中的磁相互作用途径。
Molecules. 2004 Aug 31;9(9):782-91. doi: 10.3390/90900782.
2
Slow magnetic relaxation in lanthanide complexes with chelating nitronyl nitroxide radical.具有螯合硝酮自由基的镧系配合物中的缓慢磁弛豫。
Inorg Chem. 2010 Jun 7;49(11):4735-7. doi: 10.1021/ic100008g.
3
Density functional theory prediction of enhanced photomagnetic properties of nitronyl nitroxide and imino nitroxide diradicals with substituded dihydropyrene couplers.密度泛函理论预测：具有取代二氢芘偶联剂的硝酰氮氧化物和亚氨基氮氧化物双自由基的光磁性质增强
J Phys Chem A. 2006 Sep 14;110(36):10525-7. doi: 10.1021/jp064913c.
4
Magneto-structural characterization of metallocene-bridged nitronyl nitroxide diradicals by X-Ray, magnetic measurements, solid-state NMR spectroscopy, and ab initio calculations.通过X射线、磁性测量、固态核磁共振光谱和从头算计算对茂金属桥连硝酰基氮氧双自由基进行磁结构表征。
Chemistry. 2004 Mar 19;10(6):1355-65. doi: 10.1002/chem.200305349.
5
Conformationally constrained, stable, triplet ground state (S = 1) nitroxide diradicals. Antiferromagnetic chains of S = 1 diradicals.构象受限的、稳定的三线态基态（S = 1）氮氧双自由基。S = 1双自由基的反铁磁链。
J Am Chem Soc. 2007 Aug 22;129(33):10159-70. doi: 10.1021/ja0712017. Epub 2007 Jul 27.
6
Evaluation of the β value of the phenylene ethynylene unit by probing the exchange interaction between two nitronyl nitroxides.通过探测两个硝酮氮氧自由基之间的交换相互作用来评估亚苯基乙炔单元的β 值。
J Org Chem. 2013 Sep 20;78(18):9282-90. doi: 10.1021/jo4015062. Epub 2013 Sep 11.
7
Increasing the persistency of stable free-radicals: synthesis and characterization of a nitroxide based [1]rotaxane.提高稳定自由基的持久性：一种基于氮氧自由基的[1]轮烷的合成与表征
Org Lett. 2008 May 15;10(10):1901-4. doi: 10.1021/ol800405b. Epub 2008 Apr 16.
8
Playing with organic radicals as building blocks for functional molecular materials.玩转有机自由基，构筑功能分子材料。
Chem Soc Rev. 2012 Jan 7;41(1):303-49. doi: 10.1039/c1cs15165g. Epub 2011 Aug 18.
9
Trends in metal-biradical exchange interaction for first-row M(II)(nitronyl nitroxide-semiquinone) complexes.第一排M(II)(硝酰基氮氧化物-半醌)配合物的金属双自由基交换相互作用趋势。
J Am Chem Soc. 2003 Feb 12;125(6):1607-17. doi: 10.1021/ja020715x.
10
Influence of magnetic field upon the conductance of a unicomponent crystal of a tetrathiafulvalene-based nitronyl nitroxide.磁场对基于四硫富瓦烯的硝酮氮氧自由基单组件晶体电导率的影响。
J Am Chem Soc. 2010 Apr 7;132(13):4528-9. doi: 10.1021/ja9109538.
本文引用的文献
1
A molecular-based magnet with a fully interlocked three-dimensional structure.一种具有完全互锁三维结构的分子基磁体。
Science. 1993 Jul 23;261(5120):447-9. doi: 10.1126/science.261.5120.447.
2
Magneto-structural characterization of metallocene-bridged nitronyl nitroxide diradicals by X-Ray, magnetic measurements, solid-state NMR spectroscopy, and ab initio calculations.通过X射线、磁性测量、固态核磁共振光谱和从头算计算对茂金属桥连硝酰基氮氧双自由基进行磁结构表征。
Chemistry. 2004 Mar 19;10(6):1355-65. doi: 10.1002/chem.200305349.
3
Syntheses of pyridine and bipyridine frameworks combining dual fluorescent and magnetic probes.结合双荧光和磁性探针的吡啶和联吡啶骨架的合成。
Org Lett. 2003 Jul 10;5(14):2397-400. doi: 10.1021/ol034474p.
4
Nitroxide Radicals as Templating Agents in the Synthesis of Magnets Based on Three-Dimensional Oxalato-Bridged Heterodimetallic Networks This work was supported by the European Union (TMR ERB 4061 PL97-0197) and the Ministerio de Ciencia y Tecnología (MCT) (Project no. MAT98-0880). C.G. and F.M.R. wish to thank the MCT for a research contract (Contrato de Reincorporación).
Angew Chem Int Ed Engl. 2001 Feb 16;40(4):792-795.
Zotero 插件