氮氧自由基是由氮氧化物形成的自由基。因含有单电子,常在电子顺磁共振测定时作为抗磁性物质的自旋标记物,提供有关标记分子在不同条件下构型变化的信息。
... nitroxyl radical 氮氧自由基 nitroxyl chloride 硝基氯 ; 硝酰氯 nitroxyl fluoride 硝酰氟 ...
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Many coordination polymers made of transition metal and pyridyl-substituted nitroxide radicals incorporating different bridging ligands have been studied. Their magneto-structural correlations have been explored and the possible magnetic exchange mechanisms are explained.
本论文拓展了过渡金属—氮氧自由基配位体系的研究范畴,对这些配合物进行了变温磁化率的测试,探讨了性质与结构的关系,提出了可能的机理,为设计、合成新的多功能分子基磁性材料提供了科学依据。
参考来源 - 氮氧自由基—过渡金属配合物的结构和磁性研究In chapter 3, the special optical behaviors of CdTe QDs were studied in the presence of nitroxyl free radical. The resulting fluorescence quenching of CdTe QDs and blue shift of the emission spectrum were observed.
第三章考察了CdTe量子点与4-氨基-氮氧自由基相互作用,观察到了量子点荧光的猝灭,以及发射光谱峰位的蓝移。
参考来源 - CdTe量子点与氮氧自由基、表面活性剂的相互作用及其在荧光分析中的应用·2,447,543篇论文数据,部分数据来源于NoteExpress
采用分类综述的方法对氮氧自由基类有机铁磁体的合成现状进行了阐述。
The paper expounded how to synthesizing an organic ferromagnet which contained free radical of nitroxide recent decades.
详细介绍了氮氧自由基催化氧化法和贵金属催化氧化法合成脂肪醇醚羧酸盐。
The novel methods for synthesis of ethoxylated fatty alcohol carboxylate (AEC) by catalytic oxidation with a stable free radical nitroxide or a noble metal catalyst were reviewed.
本文首次合成和使用自旋标记的血卟啉氮氧自由基,研究了人参皂甙对HPD光敏作用的影响。
The HPD nitroxide free radical was first synthesized and used to study the influence of ginsenoside on the photosensitization of HPD.
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