Pincer ligands have an important role in stabilizing group 14 metallylenes. The particular structure of the aryl pin-6 cer ligands makes them a unique ligand platform. This review is focused on presenting monoanionic metallylenes stabilized by aryl pincer-type ligands, described so far in the literature, with focus on their synthesis, structural features, and reactivity.Throughout this work, the close correlation between structure11and reactivity is highlighted, as well as the manner in which thisinfluences the stability of the compounds and their potentialapplications.

中文翻译：

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单阴离子芳基钳状配体在稳定 14 族亚金属中的作用

钳配体在稳定第 14 族亚金属中具有重要作用。芳基 pin-6 cer 配体的特殊结构使其成为独特的配体平台。这篇综述的重点是介绍迄今为止文献中描述的由芳基钳型配体稳定的单阴离子亚金属，重点是它们的合成、结构特征和反应性。在这项工作中，结构和反应性之间的密切相关性也得到了强调作为影响化合物稳定性及其潜在应用的方式。