Magnetic Coordination Cages

磁性协调笼

• 批准号: 1940669
• 金额: --
• 依托单位: University of Edinburgh
• 依托单位国家: 英国
• 项目类别: Studentship
• 财政年份: 2017
• 资助国家: 英国
• 起止时间: 2017 至 无数据
• 项目状态: 已结题
• 来源: https://gtr.ukri.org/projects?ref=studentship-1940669
• 关键词: Magnetic; Coordination; Cages

The primary objective of this research is to establish a magneto-structural relationship for a range host-guest coordination capsule supramolecular ensembles.This will be achieved by targeting a number of sub-goals. This includes synthesising a series of novel paramagnetic M4L6 tetrahedral complexes and investigating their magnetic properties. We will then investigate how host-guest interactions with both diamagnetic and paramagentic species modulate the magnetic properties of these tetrahedral species.We will also aim to nvestigate how the magnetic properties of discrete mononuclear (e.g. Ru or Re) complexes are affected by encapsulation inside a diamagnetic host.Finally, we wish to realise switchable molecular magnets by using redox-induced changes to either the guest and/or host.

这项研究的主要目标是建立一个范围内的主客体配位胶囊超分子系综的磁结构关系。这将通过针对一些子目标来实现。这包括合成一系列新型的顺磁性M4L6四面体配合物，并研究它们的磁性。然后，我们将研究主客体与抗磁性和顺磁性物种的相互作用是如何调节这些四面体物种的磁性的。我们还将研究离散的单核(如Ru或Re)配合物的磁性如何受到抗磁性主体内部封装的影响。最后，我们希望通过氧化还原诱导客体和/或主体的变化来实现可切换的分子磁体。